One of my GFS file system is no longer mountable because the device associated with it has disappeared from my system. The file system is named /gfs02 and the device it points to is /dev/pool/pool_gfs02. [root@dvblkc01a gfs]# mount /gfs02 mount: special device /dev/pool/pool_gfs02 does not exist [root@dvblkc01a gfs]# The device /dev/pool/pool_gfs02 is missing from my /dev/pool directory. It used to be there. [root@dvblkc01a gfs]# ls -l /dev/pool total 0 brw------- 2 root root 254, 65 Nov 29 18:22 dvcluster_cca brw------- 2 root root 254, 66 Nov 29 18:22 pool_gfs01 brw------- 2 root root 254, 67 Nov 29 18:22 pool_gfs03 [root@dvblkc01a gfs]# The device /dev/sdc2 is associated with /dev/pool/pool_gfs02: poolname pool_gfs02 subpools 1 subpool 0 0 1 pooldevice 0 0 /dev/sdc2 The device /dev/sdc2 seems to be available to the system: Disk /dev/sdc: 71.7 GB, 71728889856 bytes 255 heads, 63 sectors/track, 8720 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sdc1 1 2 16033+ 83 Linux /dev/sdc2 3 8720 70027335 83 Linux So, how do I get this device and file system back so I can mount it and what would make it dissapear in the first place? --Vincent This e-mail and/or its attachments may contain confidential and/or privileged information. If you are not the intended recipient(s) or have received this e-mail in error, please notify the sender immediately and delete this e-mail and its attachments from your computer and files. Any unauthorized copying, disclosure or distribution of the material contained herein is strictly forbidden. Pipeline Trading Systems, LLC - Member NASD & SIPC.
