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7. To check whether all 24 NVMe drives have the latest firmware level, issue the following command
from one of the canisters:
# mmlsfirmware --type drive
Example
enclosure
type
product id
serial number
----
----------
-------------
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 10
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 11
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 12
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 13
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 14
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 15
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 16
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 17
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 18
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 19
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 1
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 20
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 21
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 22
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 23
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 24
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 2
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 3
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 4
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 5
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 6
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 7
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 8
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ISN1I SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 9
8. If the drive firmware is not at the latest level, issue the following command from one of the canisters
to update the drive firmware:
# mmchfirmware --type drive
a. After the mmchfirmware command completes, verify that the drive firmware levels are correct by
issuing the following command again:
# mmlsfirmware --type drive
Example
[ess3ka ~]# date; mmlsfirmware --type drive
Sat Feb 22 16:42:06 EST 2020
enclosure
type
product id
serial number
----
----------
-------------
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 12
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 19
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 20
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 21
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 23
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 24
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 7
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 8
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E *SN1ISN1I ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 9
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
drive 3.84TB NVMe G3 Tier-1 Flash mySN SN1ESN1E SN1ISN1I
b. If some drives failed to update to the current level, rerun the following command to update the
drives to the current level:
firmware
available
level
firmware
location
--------
--------
--------
firmware
available
level
firmware
location
--------
--------
--------
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 10
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 11
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 13
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 14
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 15
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 16
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 17
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 18
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 1
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 22
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 2
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 3
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 4
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 5
ess3ka-ib Rack myrack U37-38, Enclosure 5141-AF8-mySN Drive 6
Chapter 2. Servicing 41
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