Server saya mogok sekitar sekali seminggu dan tidak meninggalkan petunjuk apa pun yang menyebabkannya. Saya telah memeriksa /var/log/messagesdan hanya berhenti merekam di beberapa titik dan mulai pada informasi posting komputer ketika saya melakukan reboot.
Apakah ada sesuatu yang dapat saya periksa atau perangkat lunak yang dapat saya instal yang dapat menentukan penyebabnya?
Saya menjalankan CentOS 7.
Inilah satu-satunya kesalahan / masalah dalam saya /var/log/dmesg: https://paste.netcoding.net/cosisiloji.log
[ 3.606936] md: Waiting for all devices to be available before autodetect
[ 3.606984] md: If you don't use raid, use raid=noautodetect
[ 3.607085] md: Autodetecting RAID arrays.
[ 3.608309] md: Scanned 6 and added 6 devices.
[ 3.608362] md: autorun ...
[ 3.608412] md: considering sdc2 ...
[ 3.608464] md: adding sdc2 ...
[ 3.608516] md: sdc1 has different UUID to sdc2
[ 3.608570] md: adding sdb2 ...
[ 3.608620] md: sdb1 has different UUID to sdc2
[ 3.608674] md: adding sda2 ...
[ 3.608726] md: sda1 has different UUID to sdc2
[ 3.608944] md: created md2
[ 3.608997] md: bind<sda2>
[ 3.609058] md: bind<sdb2>
[ 3.609116] md: bind<sdc2>
[ 3.609175] md: running: <sdc2><sdb2><sda2>
[ 3.609548] md/raid1:md2: active with 3 out of 3 mirrors
[ 3.609623] md2: detected capacity change from 0 to 98520989696
[ 3.609685] md: considering sdc1 ...
[ 3.609737] md: adding sdc1 ...
[ 3.609789] md: adding sdb1 ...
[ 3.609841] md: adding sda1 ...
[ 3.610005] md: created md1
[ 3.610055] md: bind<sda1>
[ 3.610117] md: bind<sdb1>
[ 3.610175] md: bind<sdc1>
[ 3.610233] md: running: <sdc1><sdb1><sda1>
[ 3.610714] md/raid1:md1: not clean -- starting background reconstruction
[ 3.610773] md/raid1:md1: active with 3 out of 3 mirrors
[ 3.610854] md1: detected capacity change from 0 to 20970405888
[ 3.610917] md: ... autorun DONE.
[ 3.610999] md: resync of RAID array md1
[ 3.611054] md: minimum _guaranteed_ speed: 1000 KB/sec/disk.
[ 3.611119] md: using maximum available idle IO bandwidth (but not more than 200000 KB/sec) for resync.
[ 3.611180] md: using 128k window, over a total of 20478912k.
[ 3.611244] md1: unknown partition table
[ 3.624786] EXT3-fs (md1): error: couldn't mount because of unsupported optional features (240)
[ 3.627095] EXT2-fs (md1): error: couldn't mount because of unsupported optional features (244)
[ 3.630284] EXT4-fs (md1): INFO: recovery required on readonly filesystem
[ 3.630341] EXT4-fs (md1): write access will be enabled during recovery
[ 3.819411] EXT4-fs (md1): orphan cleanup on readonly fs
[ 3.836922] EXT4-fs (md1): 24 orphan inodes deleted
[ 3.836975] EXT4-fs (md1): recovery complete
[ 3.840557] EXT4-fs (md1): mounted filesystem with ordered data mode. Opts: (null)