IBM Storage Scale System 6000 Service Manual page 42

node
number server
------ --------------------------------
6 ess6000rw3a-hs.gpfs.ess
7 ess6000rw3b-hs.gpfs.ess
To identify what needs attention, use the following commands:
mmvdisk server list -N ess6000rw3a-hs.gpfs.ess --disk-topology -L
mmvdisk server list -N ess6000rw3b-hs.gpfs.ess --disk-topology -L
Example
# date; mmvdisk server list -N ess6000rw3a-hs.gpfs.ess --disk-topology -L
Fri Aug 13 16:38:24 MST 2021
GNR server: name ess6000rw3a-hs.gpfs.ess arch x86_64 model ESS6000-5141-FN1 serial 78E400KA
GNR enclosures found: 78E400K
Enclosure 78E400K (IBM-ESS 5141-FN1, number 1):
Enclosure 78E400K expander sg0[E113]
Enclosure 78E400K expander sg0 23 disks diskset "00751"
Enclosure 78E400K sees 23 disks (23 SSDs, 0 HDDs)
GNR server disk topology: ESS 6000 FN1 48 NVMe (match: 95/100)
GNR configuration: 1 enclosure, 23 SSDs, 1 empty slot, 23 disks total, 0 NVRAM partitions
Location 78E400K-7 appears empty but should have an SSD
If the error occurs with one of the newly inserted drives, reseat the drive in its slot and rerun the
command.
# date; mmvdisk server list --disk-topology --node-class ess6000_x86_64_mmvdisk_78E400K
Fri Aug 13 16:40:01 MST 2021
node
number server
------ --------------------------------
6 ess6000rw3a-hs.gpfs.ess
7 ess6000rw3b-hs.gpfs.ess
• Both canisters must show a 48 NVMe disk topology.
• If any errors such as a new disk is bad or does not show up are reported, the errors must be fixed
before proceeding.
7. To check whether all 48 NVMe drives have the current firmware version, issue the following
command from one of the canisters. For more information about the current firmware version, see
the Drives section in IBM Storage Scale System 6000 documentation.
# mmlsfirmware --type drive
Example
# date; mmlsfirmware --type drive
Fri Aug 13 16:45:46 MST 2021
type product id
---- ----------
drive a8241014065c
Enclosure 5141-FN1-78E400K Drive 10
drive a8241014065c
Enclosure 5141-FN1-78E400K Drive 11
drive a8241014065c
Enclosure 5141-FN1-78E400K Drive 12
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 13
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 14
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 15
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 16
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 17
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 18
drive a8241014065c
U25-26, Enclosure 5141-FN1-78E400K Drive 19
drive a8241014065c
30 IBM Storage Scale System 6000: Service Guide
enclosure firmware
serial number
------------- --------
78E400K SN5ASN5A
78E400K SN5ASN5A
78E400K SN5ASN5A
78E400K SN58SN58
78E400K SN58SN58
78E400K SN58SN58
78E400K SN58SN58
78E400K SN58SN58
78E400K SN58SN58
78E400K SN58SN58
78E400K SN5ASN5A
needs matching
attention metric
--------- --------
yes 95/100
yes 95/100
needs matching
attention metric
--------- --------
no 100/100
no 100/100
available
level firmware location
-------- --------
SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520 U25-26,
SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520 U25-26,
SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520 U25-26,
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
*SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520
SN5ASN5A ess6000rw3a-hs Rack Bodhi-Rack-1520 U25-26,
disk topology
-------------
ESS 6000 FN1 48 NVMe
ESS 6000 FN1 48 NVMe
disk topology
-------------
ESS 6000 FN1 48 NVMe
ESS 6000 FN1 48 NVMe