Dobry den,
v poli RAID1 se mi dnes objevilo z niceho nic u jednoho disku (W), coz je pry writemostly. Nevite nekdo, na co to je, jak se mi to tam samo dostalo a jak se toho zbavit?
cat /proc/mdstat
md1 : active raid1 sdd3[0] sdc3[3](W) sdb3[1] sda3[2] 52428736 blocks [4/4] [UUUU]
mdadm --detail /dev/md1
/dev/md1:
Version : 0.90
Creation Time : Sat Jul 31 02:44:04 2010
Raid Level : raid1
Array Size : 52428736 (50.00 GiB 53.69 GB)
Used Dev Size : 52428736 (50.00 GiB 53.69 GB)
Raid Devices : 4
Total Devices : 4
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Mon Sep 17 11:46:08 2012
State : clean
Active Devices : 4
Working Devices : 4
Failed Devices : 0
Spare Devices : 0
UUID : 30d2fa16:033799da:c44c77eb:7ee19756
Events : 0.192024
Number Major Minor RaidDevice State
0 8 51 0 active sync /dev/sdd3
1 8 19 1 active sync /dev/sdb3
2 8 3 2 active sync /dev/sda3
3 8 35 3 active sync writemostly /dev/sdc3