From SSH:
root@cloudvirt2004-dev:~# less /var/log/puppet.log -bash: /usr/bin/less: Input/output error root@cloudvirt2004-dev:~# dmesg -bash: /usr/bin/dmesg: Input/output error fnegri@cloudvirt2004-dev:~$ cat /proc/mdstat Personalities : [raid1] [linear] [multipath] [raid0] [raid6] [raid5] [raid4] [raid10] md0 : active raid1 sdb2[0](F) sda2[1] 467894272 blocks super 1.2 [2/1] [_U] bitmap: 1/4 pages [4KB], 65536KB chunk unused devices: <none> fnegri@cloudvirt2004-dev:~$ sudo mdadm --detail /dev/md0 /dev/md0: Version : 1.2 Creation Time : Fri Sep 15 13:27:22 2023 Raid Level : raid1 Array Size : 467894272 (446.22 GiB 479.12 GB) Used Dev Size : 467894272 (446.22 GiB 479.12 GB) Raid Devices : 2 Total Devices : 2 Persistence : Superblock is persistent Intent Bitmap : Internal Update Time : Wed Oct 4 22:21:16 2023 State : clean, degraded Active Devices : 1 Working Devices : 1 Failed Devices : 1 Spare Devices : 0 Consistency Policy : bitmap Number Major Minor RaidDevice State - 0 0 0 removed 1 8 2 1 active sync /dev/sda2 0 8 18 - faulty /dev/sdb2
In console com2:
[2149618.979982] I/O error, dev sda, sector 95684040 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [2149618.988936] I/O error, dev sda, sector 95684040 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [2149623.774999] megaraid_sas 0000:65:00.0: Controller in crit error [2149668.758769] I/O error, dev sda, sector 95684040 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2