CentOS8でRAIDのディスクの情報を見る

CentOS8.2で確認

ハードウェアは、HPE DEL380Gen10で確認(RaidカードはSmartArray)

[root@hogehoge ~]# smartctl -a /dev/sda –device=cciss,0 ←/dev/sdaは論理ディスク、0は物理ディスクの番号(0,1,2…)
smartctl 6.6 2017-11-05 r4594 [x86_64-linux-4.18.0-193.el8.x86_64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Vendor:               HP
Product:              EH000600JWCPL
Revision:             HPD5
Compliance:           SPC-4
User Capacity:        600,127,266,816 bytes [600 GB]
Logical block size:   512 bytes
Rotation Rate:        15052 rpm
Form Factor:          2.5 inches
Logical Unit id:      0x5000c500d17ff373
Serial number:        WAF25KL3
Device type:          disk
Transport protocol:   SAS (SPL-3)
Local Time is:        Thu Oct  1 10:36:58 2020 JST
SMART support is:     Available – device has SMART capability.
SMART support is:     Enabled
Temperature Warning:  Enabled

=== START OF READ SMART DATA SECTION ===
SMART Health Status: OK

Current Drive Temperature:     45 C
Drive Trip Temperature:        60 C

Manufactured in week 10 of year 2020
Specified cycle count over device lifetime:  10000
Accumulated start-stop cycles:  52
Specified load-unload count over device lifetime:  300000
Accumulated load-unload cycles:  52
Elements in grown defect list: 0

Vendor (Seagate) cache information
Blocks sent to initiator = 2593954841
Blocks received from initiator = 61026064
Blocks read from cache and sent to initiator = 18474806
Number of read and write commands whose size <= segment size = 327866
Number of read and write commands whose size > segment size = 0

Vendor (Seagate/Hitachi) factory information
number of hours powered up = 35.05
number of minutes until next internal SMART test = 53

Error counter log:
Errors Corrected by           Total   Correction     Gigabytes    Total
ECC          rereads/    errors   algorithm      processed    uncorrected
fast | delayed   rewrites  corrected  invocations   [10^9 bytes]  errors
read:          0        0         0         0          0       1328.018           0
write:         0        0         0         0          0         31.726           0
verify:        0        0         0         0          0          0.087           0

Non-medium error count:     1823

No self-tests have been logged

[root@hogehoge ~]#