Performing A Managed Hot Removal In Linux; Prerequisites; Performing A Managed Hot Removal From The Cli - H3C UniServer R6900 G3 User Manual

Figure 12-1 Removing an NVMe drive
Observe the Fault/UID LED on the drive. If the Fault/UID LED turns steady blue and the drive is
5.
removed from the Devices list, remove the drive from the server.
For more information about the removal procedure, see "Replacing an NVMe drive."

Performing a managed hot removal in Linux

In Linux, you can perform a managed hot removal of NVMe drives from the CLI or by using Intel
Accelerated Storage Manager.

Prerequisites

•
Identify that your operating system is a non-SLES Linux operating system. SLES operating
systems do not support managed hot removal of NVMe drives.
•
To perform a managed hot removal by using Intel
To obtain Intel
Go to
Contact Intel Support.

Performing a managed hot removal from the CLI

Stop reading data from or writing data to the NVMe drive to be removed.
1.
Identify the location of the NVMe drive. For more information, see
2.
numbering."
Access the CLI of the server.
3.
Execute the lsblk | grep nvme command to identify the drive letter of the NVMe drive, as
4.
shown in
®
ASM, use one of the following methods:
https://platformsw.intel.com/KitSearch.aspx
Figure 12-2.
®
ASM, install Intel
to download the software.
12-2
®
ASM.
"Drive configurations and
®