Dell EMC Boot Optimized Server Storage-S1
User's Guide
July 2020
Rev. A08
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2017 - 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other
trademarks may be trademarks of their respective owners.
Contents
Chapter 1: Overview........................................................................................................................5
Supported operating systems..............................................................................................................................................6
Supported PowerEdge systems ................................................................................................................................... 6
BOSS-S1 card specifications................................................................................................................................................ 7
Supported M.2 drives............................................................................................................................................................7
Management applications for the BOSS-S1 controller..................................................................................................... 8
Update the BOSS-S1 controller...........................................................................................................................................8
Update the BOSS-S1 firmware............................................................................................................................................8
Firmware update using an operating system-specific DUP............................................................................................. 9
Firmware update using Windows DUP......................................................................................................................... 9
Firmware update using Linux DUP................................................................................................................................ 9
Firmware update using UEFI Shell.......................................................................................................................................9
Firmware update using BOSS-S1 CLI................................................................................................................................ 10
Firmware update using Windows................................................................................................................................. 10
Firmware update using Linux........................................................................................................................................ 10
Firmware update using iDRAC............................................................................................................................................ 11
Firmware update using Lifecycle Controller...................................................................................................................... 11
Related documentation........................................................................................................................................................ 11
Chapter 2: Features....................................................................................................................... 12
Foreign import...................................................................................................................................................................... 12
SMART info...........................................................................................................................................................................12
Auto-rebuild.......................................................................................................................................................................... 12
Non-RAID disk support........................................................................................................................................................13
TRIM...................................................................................................................................................................................... 13
Quick initialization.................................................................................................................................................................13
Erase physical disk................................................................................................................................................................13
Chapter 3: Deploying the BOSS-S1 card.......................................................................................... 14
Removing the BOSS-S1 card..............................................................................................................................................14
Removing the M.2 SSD module from the BOSS-S1 card......................................................................................... 15
Installing the M.2 SSD module on BOSS-S1 card...................................................................................................... 16
Installing the BOSS-S1 card................................................................................................................................................ 17
Chapter 4: Driver installation.......................................................................................................... 19
Chapter 5: UEFI or HII RAID configuration utility............................................................................. 20
Entering the UEFI configuration utility..............................................................................................................................20
Exiting the UEFI configuration utility................................................................................................................................ 20
Entering the BOSS-S1 configuration utility.......................................................................................................................21
Physical or virtual disk information.....................................................................................................................................21
Physical disk information............................................................................................................................................... 21
Virtual disk information.................................................................................................................................................. 21
Virtual disk import...........................................................................................................................................................21
Contents 3
Creating a virtual disk..........................................................................................................................................................22
Deleting virtual disks............................................................................................................................................................22
RAID rebuild..........................................................................................................................................................................22
Erase physical disk...............................................................................................................................................................22
Controller information......................................................................................................................................................... 22
Clear controller configuration.......................................................................................................................................22
Chapter 6: BOSS-S1 CLI commands................................................................................................24
Using CLI commands from Windows................................................................................................................................24
Using CLI commands from Linux.......................................................................................................................................24
Using CLI commands from ESXi........................................................................................................................................24
Supported BOSS-S1 CLI commands.................................................................................................................................25
Chapter 7: Troubleshooting........................................................................................................... 26
Importing BOSS ESXi CLI offline bundle may fail in VSphere Lifecycle manager.......................................................26
BOSS ESXi CLI package fails when upgrading from Dell EMC customized versions of 6.7.x to version 7.0..........26
M.2 drive firmware update from iDRAC fails on unconfigured drives with an existing adapter key on the
BOSS-S1 controller..........................................................................................................................................................27
Unconfigured drives in BOSS-S1 controller is unavailable for OS installation with an existing adapter key............27
ROM version for BOSS reported as firmware version in iDRAC interface.................................................................. 27
Firmware update of M.2 drive on BOSS-S1 controller fails............................................................................................27
BOSS-S1 CLI displays No Adapter Found error in Linux.................................................................................................27
LC log displays fan unavailability error.............................................................................................................................. 28
Updating BOSS-S1 controller firmware using iDRAC or LC fails...................................................................................28
Physical disk size not updated in iDRAC...........................................................................................................................28
Physical disk/Virtual disk missing in iDRAC......................................................................................................................28
Back Ground Activity task progress in HII does not report real-time status............................................................... 28
Virtual disk state will be generated twice.........................................................................................................................28
Character limitation while naming a virtual disk...............................................................................................................29
VMFS datastore is disabled on the 14th generation of PowerEdge systems that are shipped with VMware
ESXi installed on BOSS-S1............................................................................................................................................. 29
Physical disk not visible to operating system...................................................................................................................29
Virtual disk not visible to operating system......................................................................................................................29
Drive replacement............................................................................................................................................................... 29
Controller replacement....................................................................................................................................................... 30
Controller failure.................................................................................................................................................................. 30
Unable to boot to M.2 drive installed in slot 1..................................................................................................................30
CLI reports unsupported features.....................................................................................................................................30
Failure to install ESXi on RAID 1.........................................................................................................................................30
System not responding.......................................................................................................................................................30
Management port not responding..................................................................................................................................... 31
Chapter 8: Getting help................................................................................................................. 32
Contacting Dell EMC...........................................................................................................................................................32
Documentation feedback................................................................................................................................................... 32
4
Contents
Overview
BOSS-S1 is a simple RAID solution card designed specifically for booting a server's operating system. The card supports up to two 6 Gbps
M.2 SATA drives. The BOSS-S1 adapter card has a x8 connector using PCIe gen 2.0 x2 lanes, available only in the low-profile and fullheight form factors. The BOSS-S1 modular card has a dedicated slot in modular servers.
NOTE: BOSS-S1 card allows you to create only one virtual disk from the available physical disks. Specifying the size of a
virtual disk is not supported.
NOTE: There are no status LEDs on the BOSS-S1 card.
1
Figure 1. Features of the BOSS-S1 adaptercard
1. SATA drive connector (2)
2. 80 mm M.2 SATA drive 1
3. 80 mm M.2 SATA drive 2
Figure 2. Features of the BOSS-S1 modular card
1. Modular BOSS-S1 card
2. SATA drive connector
3. 80 mm M.2 SATA drive
Topics:
• Supported operating systems
• Supported PowerEdge systems
• BOSS-S1 card specifications
• Supported M.2 drives
• Management applications for the BOSS-S1 controller
Overview 5
• Update the BOSS-S1 controller
• Update the BOSS-S1 firmware
• Firmware update using an operating system-specific DUP
• Firmware update using UEFI Shell
• Firmware update using BOSS-S1 CLI
• Firmware update using iDRAC
• Firmware update using Lifecycle Controller
• Related documentation
Supported operating systems
The BOSS-S1 card supports the following operating systems:
• Microsoft
○ Windows Server 2019
○ Windows Server 2016
○ Windows Server 2012 R2
• Linux
○ Red Hat Enterprise Linux version 8.1
○ Red Hat Enterprise Linux version 8.0
○ Red Hat Enterprise Linux version 7.7
○ Red Hat Enterprise Linux version 7.8
○ Red Hat Enterprise Linux version 7.6
○ Red Hat Enterprise Linux version 7.5
○ Red Hat Enterprise Linux version 7.4
○ Red Hat Enterprise Linux version 6.10
○ Red Hat Enterprise Linux version 6.9
○ SUSE Linux Enterprise Server version 15 SP1
○ SUSE Linux Enterprise Server version 15
○ SUSE Linux Enterprise Server version 12 SP3
○ Ubuntu 18.04
○ Ubuntu 16.04
• VMware
○ ESXi 7.0
○ ESXi 6.0 Update 3
○ ESXi 6.5 Update 3
○ ESXi 6.5 Update 2
○ ESXi 6.5 Update 1
○ ESXi 6.7 Update 3
○ ESXi 6.7 Update 2
○ ESXi 6.7 Update 1
○ ESXi 6.7
NOTE:
For the latest list of supported operating systems and driver installation instructions, see the operating system
documentation at www.dell.com/operatingsystemmanuals. For specific operating system service pack requirements,
see the Drivers and Downloads section at www.dell.com/manuals.
Supported PowerEdge systems
The following PowerEdge systems support the BOSS-S1 adapter card:
• PowerEdge C4140
• PowerEdge C6525
• PowerEdge R240
• PowerEdge R340
• PowerEdge R440
• PowerEdge R540
6
Overview
• PowerEdge R640
• PowerEdge R740
• PowerEdge R740xd
• PowerEdge R940
• PowerEdge R6415
• PowerEdge R7415
• PowerEdge R7425
• PowerEdge R6515
• PowerEdge R6525
• PowerEdge R7515
• PowerEdge R7525
• PowerEdge T140
• PowerEdge T340
• PowerEdge T440
• PowerEdge T640
The following PowerEdge systems support the BOSS-S1 modular card:
• PowerEdge C6420
• PowerEdge FC640
• PowerEdge M640 (for M1000e)
• PowerEdge M640 (for VRTX)
• PowerEdge MX840c
• PowerEdge MX740c
BOSS-S1 card specifications
The following table lists the BOSS-S1 card feature specifications:
Table 1. BOSS-S1 card feature specifications
Feature BOSS-S1 card
RAID levels RAID 1
Stripe size Supports default 64K stripe size only
Battery backup unit No
Non-volatile cache No
Virtual disk cache function Write through
Maximum number of virtual disks 1
Maximum number of drives supported 2
Support for Non-RAID disks Yes (supports up to two disks)
Drive types 6 Gbps M.2 SATA SSDs
PCIe support Gen 2
Disk cache policy Drive default
TRIM Non-RAID mode
Supported M.2 drives
The BOSS-S1 card supports the following M.2 drives:
Table 2. BOSS-S1 card supported M.2 drives
Drive Model Capacity
Intel M.2 S4510 240 GB, 480 GB
Overview 7
Table 2. BOSS-S1 card supported M.2 drives (continued)
Drive Model Capacity
Micron M.2 5100 240 GB, 480 GB
Micron M.2 5300 240 GB, 480 GB
NOTE: Dell EMC recommends that you use the BOSS-S1 card only as an operating system boot device.
NOTE: Ensure that M.2 drives have the latest firmware. You can download the latest firmware from www.dell.com/
support/home.
Management applications for the BOSS-S1 controller
Management applications enable you to manage and configure the RAID system, create and manage the disk group, and provide online
maintenance. The management applications for BOSS-S1 card include:
• Unified Extensible Firmware Interface (UEFI) RAID Configuration Utility—This storage management application is integrated
into the system BIOS (F2). See UEFI/HII RAID configuration utility.
• Dell OpenManage Storage Management—This application enables you to perform controller and enclosure functions for all
supported RAID controllers and enclosures from a single graphical or command-line interface. For more information, see the Dell
OpenManage Storage Management User's Guide at www.dell.com/openmanagemanuals.
• BOSS-S1 Command Line Interface (CLI) Utility—This application enables you to check controller, physical disk and virtual disk
status while booted to an operating system. The application is also used to check SMART information of the physical disks and display
controller. Windows systems use the mvsetup utility while Linux systems use the mvcli utility. The BOSS-S1 CLI Utility also supports
ESXi. For more information about CLI commands, see BOSS-S1 CLI commands on page 24.
NOTE:
To use the mvsetup Windows utility, the BOSS-S1 management driver must first be installed. You can
download the latest Windows unified console driver from www.dell.com/support/home Linux/ESXi mvcli does not
require a driver.
NOTE: To remove mvcli from operating systems, uninstall BOSS-S1 drivers from the operating systems or remove
the libraries and the executable files.
NOTE: Systems Management through iDRAC/LC is not enabled in the firmware version A00. It is available in A01 and
later versions.
• iDRAC and LC—This application enables you to effectively monitor the RAID and network controllers installed on the system using
iDRAC and LC without an operating system installed on the system. For more information, see the Integrated Dell Remote Access
Controller 9 User's Guide at www.dell.com/idracmanuals.
Update the BOSS-S1 controller
CAUTION: Ensure that you have installed the latest firmware version available at Dell.com/support.
You can update controller firmware using Lifecycle Controller (LC), iDRAC, or UEFI shell. The controller firmware can be updated using the
BOSS-S1 command line interface (CLI) utility and Dell Update Package (DUP) when booted to an operating system. You can download
the latest DUP and BOSS-S1 CLI from www.dell.com/support/home.
Update the BOSS-S1 firmware
BOSS-S1 card firmware updates can be done using the following methods:
• Operating system Dell Update Packages
• UEFI Shell
• BOSS-S1 CLI
• iDRAC
• Lifecycle Controller
8
Overview
Firmware update using an operating systemspecific DUP
Download the latest operating system Dell Update Package (DUP) from SAS-RAID_Firmware_xxxxx_xxxx_xxx.exe for Windows and
SAS-RAID_Firmware_xxxxx _xxxx_xxx.bin for Linux from www.dell.com/support/home and install it for monolithic servers.
Download the latest modular operating system DUP from SAS-RAID_Firmware_xxxxx_xxxx_xxx.exe for Windows and SASRAID_Firmware_xxxxx _xxxx_xxx.bin for Linux from www.dell.com/support/home and install it.
Firmware update using Windows DUP
Perform the following steps to update using Windows:
NOTE: Ensure that you have Administrator privileges for Windows.
1. Download the latest Dell Update Package (DUP) for Windows from the www.dell.com/support/home.
2. Double-click the EXE file and click Install.
After the inventory collection and firmware validation processes are complete, the installed version and package version are displayed.
NOTE:
DUP version.
3. Click Yes to continue.
4. Click Yes.
5. Verify the installed firmware version in HII or using BOSS-S1 CLI.
Installed version
refers to the current firmware version of the controller, and
package version
refers to the
Firmware update using Linux DUP
Perform the following steps to update using Linux:
NOTE: Ensure that you have Root/Sudo privileges for Linux/ESXi.
1. Download the latest Dell Update Package (DUP) for Linux from the www.dell.com/support/home.
2. Go to the downloaded file path and provide the permissions to execute the DUP file.
3. Execute the BIN file ./SAS-RAID_Firmware_xxxxx_xxxx_xxx.bin.
4. When prompted, press Q to proceed.
After the inventory collection and firmware validation processes are complete, the installed version and package version are displayed.
5. To continue press Y+Enter or N+Enter to cancel.
6. Press Y+Enter when prompted.
7. Verify the installed firmware version in HII, iDRAC or BOSS-S1 CLI.
Firmware update using UEFI Shell
Perform the following steps to update your firmware using UEFI Shell:
1. Download the SAS-RAID_Firmware_xxxxx_UEFI_Axx.zip from www.dell.com/support/home and unzip the file.
2. Copy the files onto a UEFI bootable USB drive and map it to the system.
3. Reboot the system from the USB drive, and go to UEFI.
4. Type the command fs0:/fs1: to enter the file system and locate the file.
File system partitions may vary depending on your system configuration. Browse through the fsx to locate
NOTE:
the USB disk.
5. Run the file run.nsh to flash the firmware.
6. On successful update of firmware type Exit to exit from the UEFI shell and reboot the system.
7. Verify the installed firmware version in HII, iDRAC or BOSS-S1 CLI.
Overview
9
Firmware update using BOSS-S1 CLI
Download the appropriate CLI application file from www.dell.com/support/home for your Windows or Linux operating system.
Firmware update using Windows
Following are the steps to update the firmware using the BOSS-S1 command line interface.
1. Download the SAS-RAID_Firmware_xxxxx_UEFI_Axx.zip from www.dell.com/support/home and extract the zip file.
2. Open the vs2015/windows folder. Example: C:\Desktop\mvsetup.xxxxx_Axx\windows\x64\cli
3. Copy the firmware image binary from the SAS-RAID_Firmware_xxxxx_UEFI_Axx.zip folder to the directory where CLI file is
located. Overwrite any existing files.
NOTE: BOSS-S1 supports multiple sub device ID. Locate the correct sub device ID which is available in the iDRAC,
BOSS-S1 HII, and BOSS-S1 OS CLI (Info -o hba).
Table 3. Supported SubDevice ID
SubDevice ID Firmware Binary Link
1FD6 (Monolithic) ImageA1_1FD6.bin
1FE2 (Monolithic) ImageA1_1FE2.bin
1FDF (Modular) ImageA1.bin
4. Run mvsetup.exe.
5. To flash the firmware, run the command flash –a update –f ImageA1_xxxx.bin –t raw in the CLI shell.
6. Exit and reboot the system, and verify the firmware version.
NOTE: Administrator privileges for Windows and Root/Sudo for Linux are recommended.
Firmware update using Linux
Perform the following steps to update your firmware using the Linux BOSS-S1 command line interface (CLI):
1. Download the SAS-RAID_Firmware_xxxxx_UEFI_Axx.zip from www.dell.com/support/home.
2. Locate the folder which contains the downloaded the CLI file, for example: C:\Home\Desktop\mvcli.xxxx_Axx\x64\cli.
3. Copy the firmware image binary from the SAS-RAID_Firmware_xxxxx_UEFI_Axx.zip folder to the directory where the CLI file is
located. Overwrite any existing files.
NOTE:
The BOSS-S1 card supports multiple subdevice IDs. Locate the correct subdevice ID, available in the iDRAC,
BOSS-S1 HII, and BOSS-S1 operating system CLI (Info -o hba).
Table 4. Supported SubDevice ID
SubDevice ID Firmware Binary Image
1FD6 (Monolithic) ImageA1_1FD6.bin
1FE2 (Monolithic) ImageA1_1FE2.bin
1FDF (Modular) ImageA1.bin
4. Provide user permissions to that entire folder.
5. To install BOSS-S1, run ./install.sh, followed by ./mvcli.
6. To flash the firmware, run the command flash –a update –f ImageA1_xxxx.bin –t raw in the CLI shell.
7. Exit and reboot the system, and verify the firmware version.
NOTE: Administrator privileges for Windows and Root/Sudo for Linux are recommended.
10 Overview
Firmware update using iDRAC
To update the firmware using the iDRAC web interface:
1. Download the latest DUPSAS- RAID_Firmware_xxxxx_xxxx_xxx.exe from the www.dell.com/support/home.
2. Enter the iDRAC web interface and click on the Maintenance.
3. Click System Update.
4. Select the EXE Dell Update Package (DUP).
5. Upload the file, and then click Install > Reboot.
6. Log in and verify the installed firmware version in HII, iDRAC, or BOSS-S1 CLI.
Firmware update using Lifecycle Controller
To update the firmware using the Lifecycle Controller:
1. Download the DUP file from the www.dell.com/support/home and copy the .exe DUP file to a local drive.
Example of the file name: SAS- RAID_Firmware_xxxxx_xxxx_xxx.exe.
2. Open Virtual Console and boot into Lifecycle Controller by pressing F10 at boot time.
3. Select Get the Latest firmware on the dashboard window.
4. Select Local Drive (CD/DVD/USB).
Enter the name of EXE file and select Update.
5. After successful installation, reboot and verify the installed firmware version in the HII, iDRAC, or BOSS-S1 CLI.
NOTE:
BOSS-S1 firmware update through iDRAC/Lifecycle Controller is supported only on firmware version A01 and
above. For more information see Updating BOSS-S1 controller firmware using iDRAC or LC fails on page 28.
NOTE: For Information on how to update using the CLI, see BOSS-S1 CLI commands on page 24.
Related documentation
NOTE:
• For all storage controllers and PCIe SSD documents, go to www.dell.com/storagecontrollermanuals.
• For all Dell OpenManage documents, go to www.dell.com/openmanagemanuals.
• For all operating system documents, go to www.dell.com/operatingsystemmanuals.
• For all PowerEdge documentation, go to www.dell.com/poweredgemanuals.
Overview 11
Features
The BOSS-S1 card supports the following features:
Topics:
• Foreign import
• SMART info
• Auto-rebuild
• Non-RAID disk support
• TRIM
• Quick initialization
• Erase physical disk
Foreign import
A virtual disk is considered foreign if it is not native to the adapter.
• A virtual disk is considered native to the adapter if:
○ the virtual disk was created or imported on the adapter.
• A physical disk is considered native to the adapter if:
○ There is no previous virtual disk metadata on the adapter and the physical disk are unconfigured.
○ When the virtual disk corresponding to the physical disks is deleted
The system must be rebooted after performing foreign import.
To check for previous virtual disk metadata, see Controller Information. Only a virtual disk or physical disk native to the adapter will be
presented to the operating system.
Upon migrating two foreign drives to a controller, you must do either of the following:
• Clear the controller configuration if using unconfigured drives — Clear Controller Configuration.
• Import the virtual disk if using configured drives — Virtual Disk Import.
2
SMART info
SMART monitors certain physical aspects of the disk electronics to help detect predictable disk failures. Data on SMART-compliant
physical disks can be monitored to identify changes in values and determine whether the values are within the threshold limits. Any
electrical failures in the disk can cause degradation in the performance before failure.
A SMART failure is also referred to as a predicted failure. There are numerous factors that predict physical disk failures, such as a read
error rate, throughput performance, and changes in spin-up time. In addition, there are factors related to read/write surface failure, such
as seek error rate and excessive bad blocks.
NOTE: The BOSS-S1 CLI displays error messages with the status OK and NOT OK along with smart attributes.
Auto-rebuild
A virtual disk rebuild will begin on system boot automatically if the native virtual disk is degraded and a valid rebuild target is present. A
valid rebuild target is any functional drive attached to the BOSS-S1 device which is not part of the native virtual disk and is of equal or
greater storage capacity. An auto-rebuild occurs without prompting the user, and any data on the rebuild target is overwritten.
12 Features
Non-RAID disk support
By default, all disks are in an unconfigured state.
NOTE:
• For the BOSS-S1 card, unconfigured drives are automatically non-RAID drives. To convert RAID drives to non-RAID
drives, delete the virtual disk.
• The BOSS-S1 only supports one configured (RAID) and two unconfigured states. The BOSS-S1 card does not break
unconfigured drives into RAID and non-RAID states.
TRIM
TRIM (Non-RAID physical disk) allows an operating system to delete a block of data that is no longer considered in use by SSDs. For
supported operating systems, the TRIM command resolves the write amplification issue. When an operating system deletes a file, the file
is marked for deletion in the file system, but the contents on the disk are not actually erased. As a result, the SSDs do not know the
Logical Block Addressing (LBA) previously occupied can be erased. With the introduction of TRIM, when a file is deleted, the operating
system sends a TRIM command along with the LBAs that do not contain valid data to the physical disk.
Quick initialization
Quick initialization is a feature that enables you to erase the files and file systems from the virtual disk while keeping the virtual disk
configuration intact.
Erase physical disk
The erase physical disk feature deletes metadata from the physical disk. This feature can be enabled only when the physical disk is not part
of any virtual disk.
CAUTION: Performing erase physical disk removes all the data from the physical disk.
Features 13
Deploying the BOSS-S1 card
This section provides a set of high-level installation and removal instructions for the BOSS-S1 card.
Topics:
• Removing the BOSS-S1 card
• Installing the BOSS-S1 card
Removing the BOSS-S1 card
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow
the safety instructions that are shipped with your product.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.
NOTE: It is recommended that you always use a static mat and static strap while working on components in the
interior of the system.
3
2. Open the system.
3. Locate the BOSS-S1 card on the system board.
CAUTION: To prevent damage to the card, hold the card by its edges only.
4. If you are removing a BOSS-S1 modular card, loosen the screw that secures the card to the system board.
5. After ensuring that the PCIe bracket is unobstructed, lift the card to remove it from the connector on the system board.
Figure 3. Removing the BOSS-S1 adapter card
a. BOSS-S1 adapter card
b. card connector on the system board
14 Deploying the BOSS-S1 card
Figure 4. Removing the BOSS-S1 modular card
a. BOSS-S1 modular card
b. card connector on the system board
Removing the M.2 SSD module from the BOSS-S1 card
CAUTION:
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow
the safety instructions that are shipped with your product.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.
2. Open the system.
3. Remove the BOSS-S1 card from the system. See Removing the BOSS-S1 card.
4. Remove the screw that secures the M.2 SSD module to the BOSS-S1 card.
5. Slide and remove the M.2 SSD module away from the card.
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
NOTE:
It is recommended that you always use a static mat and static strap while working on components in the
interior of the system.
Deploying the BOSS-S1 card
15
Figure 5. Removing the M.2 SSD module from the BOSS-S1 adapter card
a. module connector (2)
b. screw (2)
c. M.2 SSD module (2)
Figure 6. Removing the M.2 SSD module from the BOSS-S1 modular card
a. module connector
b. M.2 SSD module
Installing the M.2 SSD module on BOSS-S1 card
CAUTION:
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow
the safety instructions that are shipped with your product.
1. Align the M.2 SSD module connectors with the connectors on the card.
2. Tilt the M.2 SSD module downwards until the module is seated firmly on the card.
3.
16 Deploying the BOSS-S1 card
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
CAUTION: To avoid damage to the card, ensure that you do not over tighten the screw.
Tighten the screw to secure the M.2 SSD module to the card.
Figure 7. Installing M.2 SSD module on the BOSS-S1 card
a. module connector (2)
b. screw (2)
c. M.2 SSD module (2)
Figure 8. Installing the M.2 SSD module on the BOSS-S1 modular card
a. module connector
b. M.2 SSD module
Installing the BOSS-S1 card
CAUTION:
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow
the safety instructions that are shipped with your product.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
Deploying the BOSS-S1 card
17
NOTE: It is recommended that you always use a static mat and static strap while working on components in the
interior of the system.
2. Open the system.
3. Hold the card by its edges and align the card connector with the connector on the system board.
CAUTION: To prevent damage to the card, hold the card by its edges only.
4. Press the card-edge down until the card is fully seated.
5. If you are installing a modular card, tighten the screw that secures the card to the system board.
6. Close the system.
7. Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.
Figure 9. Installing the BOSS-S1 adapter card
a. BOSS-S1 card
b. card connector on the system board
Figure 10. Installing the BOSS-S1 modular card
a. modular card
b. card connector on the system board
18
Deploying the BOSS-S1 card
4
Driver installation
The BOSS-S1 card uses the native AHCI driver of the supported operating systems.
Windows driver installation — The Driver Update Package (DUP) updates the unified console driver on the systems running Windows
Server 2012 R2 and later operating systems. A DUP is an executable application that updates drivers for specific devices. A DUP supports
command line interface and silent execution. For more information, see www.dell.com/support/home.
Linux driver installation — The Driver Update Disk (DUD) images are created only for those operating system releases in which the
native, or in-box driver is insufficient for installation.
ESXi driver installation — By default, native AHCI driver is the inbox for installation.
Driver installation 19
5
UEFI or HII RAID configuration utility
The Unified Extensible Firmware Interface (UEFI) RAID configuration utility is a storage management application integrated into the
system BIOS <F2>. It is used to configure and manage RAID disk groups, virtual disks, and physical disks. This utility is independent of the
operating system.
The following topics provide information about using the UEFI RAID configuration utility. For more information, see the online help option in
the UEFI RAID configuration utility.
NOTE: Use the UEFI RAID configuration utility for initial setup and disaster recovery. Certain advanced features are also
offered in the utility.
Topics:
• Entering the UEFI configuration utility
• Exiting the UEFI configuration utility
• Entering the BOSS-S1 configuration utility
• Physical or virtual disk information
• Creating a virtual disk
• Deleting virtual disks
• RAID rebuild
• Erase physical disk
• Controller information
Entering the UEFI configuration utility
Perform the following steps to boot to the UEFI configuration utility:
1. Turn on the system.
2. While the system is booting, press <F2> to enter System Setup.
3. Click Device Settings.
Device Settings lists all the RAID controllers in the system.
To access the management menu for the controller, use the arrow keys or the mouse.
NOTE:
For more information in all the options, click Help, available on the top right-hand corner of the browser
screen. Help information for individual option menus can also be viewed by scrolling down on each option.
NOTE: Some of the options within the UEFI RAID configuration utility are not present if the controller does not
support the corresponding feature. Options may also be disabled if the feature is not supported in the existing
configuration.
Exiting the UEFI configuration utility
To exit the UEFI configuration utility, perform the following steps:
1. Click Finish at the bottom-right corner on the System Setup Main Menu screen.
A warning message confirming your choice appears.
2. Click Yes to exit the configuration utility.
Depending on the device configuration changes, exiting the UEFI configuration utility may prompt for a
NOTE:
system reboot.
20 UEFI or HII RAID configuration utility
Entering the BOSS-S1 configuration utility
1. Enter the UEFI configuration utility. See Entering the UEFI RAID configuration utility
The Device Settings screen displays a list of NIC ports and the BOSS-S1 configuration utility.
2. To enter BOSS-S1 configuration utility, click BOSS-S1 Configuration Utility.
The list of Configuration Options appears:
• Physical/Virtual Disk Information — view the properties of physical disks and virtual disks
• Create RAID Configuration — configure a virtual disk
• Delete RAID Configuration — delete a virtual disk
• RAID Rebuild — rebuild a degraded RAID volume, if a suitable peer drive is available
• Erase Physical Disk — clear data on a physical disk
• Controller Information — view BOSS-S1 adapter information
Physical or virtual disk information
The Physical/virtual disk information menu allows you to view physical disk properties and virtual disk properties.
Physical disk information
To view physical disk information:
1. Enter the BOSS-S1 Configuration utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Physical/Virtual disk information.
All available physical disks are displayed.
3. Select a physical disk to view its information.
Virtual disk information
To view virtual disk information:
1. Enter the BOSS-S1 Configuration utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Physical/Virtual disk information.
3. Select Virtual disk info.
All available virtual disks are displayed.
4. Select a virtual disk to view its information.
5. Observe quick initialization information in the virtual disk information.
Virtual disk import
The Import operation sets a foreign virtual disk as native to the configuration.
1. Enter the BOSS-S1 Configuration utility. See Entering to BOSS-S1 Configuration Utility.
2. Click Physical/Virtual disk information.
3. Click Virtual disk information.
4. Select the virtual disk.
5. Select Yes for the option Would you like to import this virtual disk?.
NOTE: This option is only available when the controller detects a foreign disk.
6. Click OK, and then click Import.
7. Click Back untill you return to the screen.
8. Click Finish, and then click Yes to save the settings.
UEFI or HII RAID configuration utility
21
Creating a virtual disk
1. Enter the BOSS-S1 Configuration Utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Create RAID Configuration.
3. Select the physical disks.
4. Click Next.
5. Type a name for the virtual disk in the Name field.
NOTE: Adding special characters in the virtual disk name is not supported.
6. Select Yes for the option Would you like to create this virtual disk? and click OK.
7. Click Next, and then click OK.
A virtual disk is created with quick initialization by default.
Deleting virtual disks
1. Enter the BOSS-S1 configuration utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Delete RAID configuration.
3. Select the virtual disk.
4. Select Yes for the option Are you sure you want to delete the selected Virtual Disk?.
5. Click OK, and then click Next to delete the selected virtual disk.
RAID rebuild
You can manually rebuild a degraded virtual disk. RAID rebuild is available only when a degraded RAID volume is present and there is an
available target device. If a foreign virtual disk is in rebuild state, rebuild starts automatically after you import the virtual disk and reboot the
server. Clear configuration operation does not affect any background activity, like rebuild.
Erase physical disk
NOTE: Erase physical disk is not supported when the physical disk is a part of virtual disk.
1. Enter the BOSS-S1 Configuration Utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Erase Physical Disk.
3. Select the devices by selecting the check box next to the available physical disk configuration.
4. Select Yes for the option Would you like to erase this Physical Disk?.
5. Click Next.
After the physical disk is successfully erased, the Physical Disk Information tab shows the physical disk status as unconfigured.
Controller information
The Controller information menu allows you to view the properties of the RAID Controller.
1. Enter the BOSS-S1 configuration utility. See Entering the BOSS-S1 Configuration Utility.
2. Click Controller information.
The RAID adapter information is displayed.
Clear controller configuration
The clear config operation is used to clear RAID metadata from the adapter.
NOTE: The clear config operation does not delete any data on the virtual disk.
1. Click Controller information.
2. Select Clear Config.
22
UEFI or HII RAID configuration utility
3. Click OK.
UEFI or HII RAID configuration utility 23
BOSS-S1 CLI commands
This section provides information about the methods to use the BOSS-S1 command line interface (CLI) for performing a variety of
controller and enclosure specific operations.
The BOSS-S1 CLI utility is supported on the following operating systems:
• Windows
• Linux
• ESXi
Topics:
• Using CLI commands from Windows
• Using CLI commands from Linux
• Using CLI commands from ESXi
• Supported BOSS-S1 CLI commands
Using CLI commands from Windows
Follow these procedures to run the command line interface (CLI) commands using the Windows operating system:
1. Download the latest MVSETUP BOSS-S1 utility for Windows from www.dell.com/support/home.
2. Extract the content of the mvsetup_xxxx_Axx.zip file on the system.
3. Navigate to the directory where you have extracted the content of the mvsetup_xxxx_Axx.zip file and run the mvsetup.exe file.
The CLI window, within which you can run BOSS-S1 CLI commands, is displayed. where you can run the BOSS-S1 CLI commands.
6
Using CLI commands from Linux
Follow these procedures to run the Command Line Interface (CLI) commands using the Linux operating system:
1. Download the latest MVCLI BOSS-S1 utility for Linux from www.dell.com/support/home.
2. Extract the content of the mvcli.xxxx_Axx.zip file on the system.
3. Navigate to the directory to which you have extracted the content of the mvcli.xxxx_Axx.zip file and run the ./install and ./mvcli
files.
The CLI window, within which you can run BOSS-S1 CLI commands, appears.
Using CLI commands from ESXi
Follow these procedures to run the command line interface (CLI) commands using the ESXi operating system:
1. Install ESXi on a host machine.
2. Use WinSCP or SCP and copy the attached files into the /tmp/ directory.
3. Log in to an ESXi shell using putty.
4. Change the directory to cd /tmp.
5. Run the command, - esxcli software vib install -d /tmp/SAS-RAID_BOSS-S1_CLI_Axx.zip to install the offline
bundle.
Successful commands are reported at the command line.
6. Enter the directory cd /opt/dell/boss/ and run the mvcli (BOSS CLI) utility.
NOTE: ESXi 6.5 U1 or ESXi 6.0 U3 P06 is the minimum requirement to install the BOSS-S1 CLI utility.
24 BOSS-S1 CLI commands
Supported BOSS-S1 CLI commands
The following table lists the supported BOSS-S1 command line interface (CLI) commands. For more information about the commands,
type > help.
NOTE: The BOSS-S1 CLI utility only supports the following commands:
Table 5. Supported CLI commands
CLI commands Description Windows Usage Linux / VMware Usage
info -o hba
Display BOSS-S1 controller
information.
mvsetup info -o hba ./mvcli info -o hba
info -o vd
info -o pd
smart -p <PD_ID>
NOTE: SMART reports the health status of the M.2 disks. Refer to the SMART status return once the command is
executed.
event
NOTE: There may be inconsistency in the events that are listed in BOSS CLI and other management interfaces that
include Dell EMC Open Manage Storage Services.
flash
help
Display virtual drive information. mvsetup info -o vd ./mvcli info -o vd
Display physical drive information. mvsetup info -o pd ./mvcli info -o pd
Display SMART information of
physical drive.
Display controller events. mvsetup event ./mvcli event
Enables you to perform controller
firmware upgrade.
Details help for all commands or for
only one command.
mvsetup smart -p 0 ./mvcli smart -p 0
mvsetup flash -a update -f
<image binary file> -t raw
mvsetup help info ./mvcli help info
./mvcli flash -a update -f
<image binary file> -t raw
BOSS-S1 CLI commands 25
7
Troubleshooting
To get help with your Dell BOSS-S1 card, you can contact your Dell Technical Service representative or see www.dell.com/support.
Topics:
• Importing BOSS ESXi CLI offline bundle may fail in VSphere Lifecycle manager
• BOSS ESXi CLI package fails when upgrading from Dell EMC customized versions of 6.7.x to version 7.0
• M.2 drive firmware update from iDRAC fails on unconfigured drives with an existing adapter key on the BOSS-S1 controller
• Unconfigured drives in BOSS-S1 controller is unavailable for OS installation with an existing adapter key
• ROM version for BOSS reported as firmware version in iDRAC interface
• Firmware update of M.2 drive on BOSS-S1 controller fails
• BOSS-S1 CLI displays No Adapter Found error in Linux
• LC log displays fan unavailability error
• Updating BOSS-S1 controller firmware using iDRAC or LC fails
• Physical disk size not updated in iDRAC
• Physical disk/Virtual disk missing in iDRAC
• Back Ground Activity task progress in HII does not report real-time status
• Virtual disk state will be generated twice
• Character limitation while naming a virtual disk
• VMFS datastore is disabled on the 14th generation of PowerEdge systems that are shipped with VMware ESXi installed on BOSS-S1
• Physical disk not visible to operating system
• Virtual disk not visible to operating system
• Drive replacement
• Controller replacement
• Controller failure
• Unable to boot to M.2 drive installed in slot 1
• CLI reports unsupported features
• Failure to install ESXi on RAID 1
• System not responding
• Management port not responding
Importing BOSS ESXi CLI offline bundle may fail in VSphere Lifecycle manager
Issue:
Corrective Action: This issue is resolved. Deployments and upgrades of vCenter Server 7.0 conducted after April 18, 2020 are not
Importing BOSS ESXi CLI offline bundle into vSphere Lifecycle Manager fails through the vSphere Web Client. For
more information, see https://kb.vmware.com/s/article/78688.
impacted by this issue. For more information, see https://kb.vmware.com/s/article/2147284.
BOSS ESXi CLI package fails when upgrading from
Dell EMC customized versions of 6.7.x to version
7.0
Issue:
Corrective Action: Remove the driver packages before attempting an upgrade using the command esxcli software vib
26 Troubleshooting
When upgrading from vSphere versions of 6.7.x to version 7.0, sas-raid_boss-cli package update fails.
remove -n <vib name>.
NOTE: The ESXi must be gracefully rebooted to complete the driver packages removal before
upgrading. For more information, see https://kb.vmware.com/s/article/78389.
M.2 drive firmware update from iDRAC fails on unconfigured drives with an existing adapter key on the BOSS-S1 controller
Issue: M.2 drive firmware update from iDRAC fails on unconfigured drives in systems containing a controller with an
existing adapter key.
Corrective Action: Clear the controller configuration in HII under Controller Information > Clear Configuration and update the
drive firmware.
Unconfigured drives in BOSS-S1 controller is unavailable for OS installation with an existing adapter key
Issue:
Corrective Action: Clear the controller configuration in HII under Controller Information > Clear Configuration and initiate the
Unconfigured drives in systems containing a controller with an existing adapter key is not exposed for installing an
operating system.
operating system installation.
ROM version for BOSS reported as firmware version in iDRAC interface
Issue:
Corrective Action: This is an expected behavior and no action is required.
Starting with BOSS-S1 A01 release, BOSS-S1 versions are tracked using the ROM version. Therefore, iDRAC may
report the ROM version as firmware version. For example, 2.5.13.2008 for A01, 2.5.13.2009 for A02, or 2.5.13.3011
for A03.
Firmware update of M.2 drive on BOSS-S1 controller fails
Issue:
Corrective Action: Import the foreign configuration before updating the firmware of the drives.
Firmware update of M.2 drives using the iDRAC web interface fails when the drive is in foreign state.
BOSS-S1 CLI displays No Adapter Found error in Linux
Issue:
Probable Cause: Using the BOSS-S1 CLI, when you run the CLI commands using non-administrative user privileges, the error No
Corrective Action: Use root/sudo administrator privilege while you run the CLI commands.
BOSS-S1 CLI displays No Adapter Found error message in the Linux operating system.
Adapter found is displayed.
Troubleshooting 27
LC log displays fan unavailability error
Issue: LC log displays The BOSS-S1 device does not have a fan installed in it error message.
Probable Cause: Currently there is no fan requirement for BOSS-S1, which might be required in future based on M.2 thermal
requirement.
Corrective Action: No action required. This error message can be ignored.
Updating BOSS-S1 controller firmware using iDRAC or LC fails
Issue: Updating firmware on a BOSS-S1 controller from versions A00 to A01 using iDRAC/LC fails.
Probable Cause: The systems management support is not enabled in the firmware version A00. iDRAC/LC update is supported
only on the firmware version A01 and later.
Corrective Action: Use UEFI, OS DUP, or BOSS -S1 CLI to update firmware.
Physical disk size not updated in iDRAC
Probable Cause: When Collect System Inventory on Reboot (CSIOR) is disabled, iDRAC displays partial information about BOSS-S1
components.
Corrective Action: Ensure that CSIOR is enabled in iDRAC for the server to collect the system inventory on reboot.
NOTE: Ensure that the BOSS-S1 controller firmware and iDRAC firmware are updated to the latest
version.
Physical disk/Virtual disk missing in iDRAC
Probable Cause:
Corrective Action: Ensure that CSIOR is enabled in iDRAC for the server to collect the system inventory on reboot.
When Collect System Inventory on Reboot (CSIOR) is disabled, iDRAC displays partial information about BOSS-S1
components.
NOTE: Ensure that the BOSS-S1 controller firmware and iDRAC firmware are updated to the latest
version.
Back Ground Activity task progress in HII does not report real-time status
Issue:
Probable Cause: This is an expected firmware behavior, and there is no functionality loss.
Corrective Action: It is recommended that you check the BOSS-S1 CLI for status.
NOTE: BOSS-S1 Command Line Interface (CLI) and Dell EMC Open Manage Storage Services only report events for the
tasks that are completed.
Back Ground Activity (BGA) task progress in HII does not report the real-time status of running tasks.
Virtual disk state will be generated twice
Issue:
Probable Cause: This occurs when Dell EMC PowerEdge Servers perform a cold reboot.
28 Troubleshooting
Events related to virtual disk state will be generated twice in BOSS-S1 CLI and Open Manage Storage Services
(OMSS).
Corrective Action: These events can be safely ignored as there is no functionality loss.
Character limitation while naming a virtual disk
Issue: Limitation in the number of characters while creating a virtual disk name
Corrective Action: It is recommended that you use maximum of 10 characters while naming the virtual disk.
VMFS datastore is disabled on the 14th generation of PowerEdge systems that are shipped with VMware ESXi installed on BOSS-S1
Issue: Installation of ESXi on a BOSS-S1 device does not have VMFS datastore enabled by default, and disables VMFS if
you use a custom image for installation. This issue occurs when using ESXi version 6.5.x or later on the BOSS-S1
card.
Corrective Action: When you have VMware ESXi installed on BOSS-S1, it is recommended that you use the BOSS-S1 device only as
a boot device and disable VMFS if you are installing a custom image. For more information, see https://
kb.vmware.com/s/article/2004582 and https://kb.vmware.com/s/article/2145210.
NOTE: The scratch partition is created and configured during VMware ESXi installation in addition
to boot support on BOSS-S1.
Physical disk not visible to operating system
Issue:
Probable Cause: A physical disk will not be presented to the operating system in the following scenarios:
Corrective Action: If the RAID metadata is on the controller, follow the steps listed in Clear Controller Configuration.
One or both physical disks are not appearing for use by an operating system.
• There is RAID metadata on the physical disk and no RAID metadata on the controller.
• The BOSS-S1 controller has RAID metadata on it and the physical disk does not have the RAID metadata on it.
If the RAID metadata is on the physical disk, follow the steps specified in Erase physical disk.
Alternatively, if you want to keep the RAID drive, refer to Virtual Disk Not visible to Operating System
Virtual disk not visible to operating system
Issue:
Probable Cause: Virtual disks will not be presented to the system if they are not native to the controller.
Corrective Action: Import the virtual disk via HII as specified in section Virtual Disk Import.
In RAID mode a virtual disk is not appearing for use by an operating system.
Drive replacement
Issue:
An installed drive is not listed in the BOSS-S1 configuration utility.
OpenManage reports Physical disk offline state.
Probable Cause: Drive is either in failure state or has corrupted firmware.
Corrective Action: Reseat drive to ensure drive is inserted correctly. If error persists, attempt to update drive firmware using DUP. If
error is still present, replace erroneous drive.
Troubleshooting 29
Controller replacement
Issue: Controller's UEFI configuration utility menu entry not appearing.
Probable Cause: This is either a firmware or a hardware fault.
Corrective Action:
NOTE: Ensure that the system is completely disconnected from all power sources before making any hardware changes.
• Flash the latest firmware on the BOSS adapter.
• If the problem persists, shutdown the server and unplug the BOSS-S1 adapter.
• Plug the BOSS-S1 adapter into the PCIe slot.
• Boot the system and check the UEFI configuration utility menu again.
If the issue persists, see Controller Failure.
Controller failure
Issue: BOSS-S1 device is not presented to system.
Probable Cause: Hardware fault on the card.
Corrective Action: Replace the BOSS-S1 adapter.
Unable to boot to M.2 drive installed in slot 1
Issue:
Probable Cause: Working as designed, BIOS only allows booting from the first listed boot device, in this case, slot 0 per peripheral
Corrective Action: Remove the drive from slot 1 and install it in slot 0.
When two unconfigured bootable M.2 drives are inserted into the BOSS-S1 device, only the slot 0 drive may be
used as a boot drive.
controller. This only occurs in legacy BIOS boot mode.
CLI reports unsupported features
Issue:
Probable Cause: CLI shows the same information on all Marvell products, but only implements the functions which are pertinent to
Corrective Action: Use supported features.
Several commands, options, or other features listed by the CLI state that they are unsupported when run.
that platform or system.
Failure to install ESXi on RAID 1
Issue:
Probable Cause: If an unconfigured physical disk containing an ESXi partition is used in a virtual disk, any attempts to install a
Corrective Action: Delete the existing RAID 1, run erase physical disk on both drives, re-create the RAID 1 with quick
Attempting to install ESXi on a RAID 1 results in an invalid partition table error.
partition of ESXi on this virtual disk will raise an error due to failure to clear out the previous partition.
initialization ON, then attempt to reinstall ESXi on the virtual disk.
System not responding
Issue
Corrective Action: Ensure that the latest version of ESXi OS is installed.
30 Troubleshooting
Systems with ESXi OS stops responding.
Management port not responding
Issue BOSS-S1 management port not responding in ESXi.
Corrective Action: Ensure that the latest version of ESXi OS is installed.
Troubleshooting 31
8
Getting help
You can get help with your Dell product by contacting Dell, or send feedback on product documentation.
Topics:
• Contacting Dell EMC
• Documentation feedback
Contacting Dell EMC
Dell EMC provides several online and telephone based support and service options. If you do not have an active internet connection, you
can find contact information about your purchase invoice, packing slip, bill, or Dell EMC product catalog. Availability varies by country and
product, and some services may not be available in your area. To contact Dell EMC for sales, technical assistance, or customer service
issues:
1. Go to www.dell.com/support/home.
2. Select your country from the drop-down menu on the lower right corner of the page.
3. For customized support:
a. Enter your system Service Tag in the Enter your Service Tag field.
b. Click Submit.
The support page that lists the various support categories is displayed.
4. For general support:
a. Select your product category.
b. Select your product segment.
c. Select your product.
The support page that lists the various support categories is displayed.
5. For contact details of Dell EMC Global Technical Support:
a. Click Global Technical Support.
b. The Contact Technical Support page is displayed with details to call, chat, or e-mail the Dell EMC Global Technical Support
team.
Documentation feedback
Click the Feedback link in any of the Dell EMC documentation pages, fill out the form, and click Submit to send your feedback.
32 Getting help
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