[Moosefs-users] currently unavailable chunk

[王浩 <wan...@gm...>]

hi,
Today,I change my mfs sever's IP address,
but i didn't change the IP in config file such as mfschunkserver.cfg,
when i reboot the machine, start the mfs application:
/opt/mfs/sbin/mfsmetarestore -a
/opt/mfs/sbin/mfsmaster
/opt/mfs/sbin/mfsmetalogger
/opt/mfs/sbin/mfschunkserver
i found the /mnt/b、/mnt/c(defined in mfshdd.cfg file) have no data any more.

below is my disk:
mount /dev/sdb1 /mnt/b
mount /dev/sdc1 /mnt/c
mount /dev/sdd1 /mnt/d
mount /dev/sde1 /mnt/e
mount /dev/sdf1 /mnt/f

below is the share folder:
/opt/mfs/bin/mfsmount /mnt/mfs -H 192.168.*.*

in the /mnt/mfs folder,i can see my date, but i can't use them

check the space:
[root@store-temp mfs]# df -h
文件系统              容量  已用 可用 已用% 挂载点
/dev/sda1             888G   14G  828G   2% /
tmpfs                 3.9G     0  3.9G   0% /dev/shm
/dev/sdb1             917G  201M  871G   1% /mnt/b
/dev/sdc1             917G  201M  871G   1% /mnt/c
/dev/sdd1             917G  201M  871G   1% /mnt/d
/dev/sde1             917G  201M  871G   1% /mnt/e
/dev/sdf1             917G  217M  871G   1% /mnt/f

the error log is:
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: currently unavailable chunk
000000000002150F (inode: 93 ; index: 0)
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: currently unavailable chunk
0000000000021515 (inode: 93 ; index: 1)
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: currently unavailable chunk
000000000002151B (inode: 93 ; index: 2)
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: currently unavailable chunk
0000000000021521 (inode: 93 ; index: 3)
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: * currently unavailable file 93:
store/20101125/19876/transcode.flv
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: currently unavailable chunk
000000000002B772 (inode: 95 ; index: 0)
Jan 20 16:13:41 store-2-4 mfsmaster[2753]: * currently unavailable file 95:
store/20110102/22518/trans2_realtime_process2.125091_144574_167863_1.flv

please help me to find the date!

thank you!

wanghao
20110120