goweb
23/12/2014, 05h11
The "sdb" disk in the server "ns316395" has vanished out of the array (2 disks in Raid1)
Here are results of the command for the failed disk:
Here are results of the command for the failed disk:
Code:
smartctl -a -d ata /dev/sdb smartctl 5.43 2012-06-30 r3573 [x86_64-linux-3.10.23-xxxx-std-ipv6-64] (local build) Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net Smartctl open device: /dev/sdb failed: No such device
Code:
fdisk -l Disk /dev/sda: 750.2 GB, 750156374016 bytes 255 heads, 63 sectors/track, 91201 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x000691c3 Device Boot Start End Blocks Id System /dev/sda1 * 1 2550 20478976 fd Linux raid autodetect /dev/sda2 2550 91136 711566336 fd Linux raid autodetect /dev/sda3 91136 91201 523264 82 Linux swap / Solaris Disk /dev/md2: 728.6 GB, 728643862528 bytes 2 heads, 4 sectors/track, 177891568 cylinders Units = cylinders of 8 * 512 = 4096 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/md1: 21.0 GB, 20970405888 bytes 2 heads, 4 sectors/track, 5119728 cylinders Units = cylinders of 8 * 512 = 4096 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000
Code:
hdparm -tT /dev/sdb /dev/sdb: No such file or directory
Code:
cat /proc/mdstat
Personalities : [linear] [raid0] [raid1] [raid10] [raid6] [raid5] [raid4] [multipath] [faulty]
md1 : active raid1 sda1[0]
20478912 blocks [2/1] [U_]
md2 : active raid1 sda2[0]
711566272 blocks [2/1] [U_]
unused devices:
cat /proc/mdstat
Personalities : [linear] [raid0] [raid1] [raid10] [raid6] [raid5] [raid4] [multipath] [faulty]
md1 : active raid1 sda1[0]
20478912 blocks [2/1] [U_]
md2 : active raid1 sda2[0]
711566272 blocks [2/1] [U_]
unused devices: