SME 7.5 with updates installed. -2.6GHZ,1GB RAM, 2*80GB HARD Disk in RAID 1. Server-gateway MODE.
HI I've come across some Disk info which i need clarification on. I have been in the process of repairing my DAR local USB backup and came across some output and am unsure whether
I have a RAID issue that needs resolving. The server runs fine as a web/file/email server. Able to shut-down and reboot.
Here is the output and the issue regards the intial output lines on running a fdisk -l | more command and the listed output specifically.
Disk /dev/md1 doesn't contain a valid partition table
Disk /dev/md2 doesn't contain a valid partition table
Disk /dev/dm-0 doesn't contain a valid partition table
Disk /dev/dm-1 doesn't contain a valid partition table
here is the full output of fdisk -l | more and cat /proc/mdstat
l
ogin as: root
root@192.168.0.254's password:
Last login: Sun May 20 09:29:39 2012 from 192.168.0.230
[root@server ~]# fdisk -l | more
Disk /dev/md1 doesn't contain a valid partition table
Disk /dev/md2 doesn't contain a valid partition table
Disk /dev/dm-0 doesn't contain a valid partition table
Disk /dev/dm-1 doesn't contain a valid partition table
Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 13 104391 fd Linux raid autodetect
/dev/sda2 14 9729 78043770 fd Linux raid autodetect
Disk /dev/sdb: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 13 104384+ fd Linux raid autodetect
Partition 1 does not end on cylinder boundary.
/dev/sdb2 13 9729 78043807 fd Linux raid autodetect
Disk /dev/md1: 106 MB, 106823680 bytes
2 heads, 4 sectors/track, 26080 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Disk /dev/md2: 79.9 GB, 79916695552 bytes
2 heads, 4 sectors/track, 19510912 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Disk /dev/dm-0: 78.0 GB, 78014054400 bytes
2 heads, 4 sectors/track, 19046400 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Disk /dev/dm-1: 1879 MB, 1879048192 bytes
2 heads, 4 sectors/track, 458752 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
[root@server ~]# cat /proc/mdstat
Personalities : [raid1]
md2 : active raid1 sda2[0] sdb2[1]
78043648 blocks [2/2] [UU]
md1 : active raid1 sda1[0] sdb1[1]
104320 blocks [2/2] [UU]
unused devices: <none>
[root@server ~]#Thanks Regards John