- 论坛徽章:
- 0
|
使用dump/restore备份恢复
脚本部分为:
#!/bin/sh
SBIN=/sbin
echo "======================================="
echo " Backup Start "
echo "========================================"
date
mt -f /dev/st0 rewind
echo "========================================="
echo " Disk RAID 5 Backup"
echo "=========================================="
$SBIN/dump -0u -a -f /dev/nst0 /dev/cciss/c0d1p5 # /rd_dk_managemnt
echo "=========================================="
$SBIN/dump -0u -a -f /dev/nst0 /dev/cciss/c0d1p8 # /rd_dk_departmnt
。。。。。。。。。。。。
mt -f /dev/st0 rewind
mt -f /dev/st0 offline
date
echo "=================
echo " Backup Finish "
以前是好的,但是现在备份出现问题~~
日至:DUMP: Warning: unable to translate LABEL=/rd_dk_managemnt
DUMP: Warning: unable to translate LABEL=/rd_dk_departmnt
DUMP: Date of this level 0 dump: Thu Jul 21 22:00:00 2005
DUMP: Dumping /dev/cciss/c0d1p5 (an unlisted file system) to /dev/nst0
DUMP: Added inode 8 to exclude list (journal inode)
DUMP: Added inode 7 to exclude list (resize inode)
DUMP: Label: /rd_dk_managemn
DUMP: mapping (Pass I) [regular files]
DUMP: mapping (Pass II) [directories]
DUMP: estimated 1648314 tape blocks.
DUMP: Volume 1 started with block 1 at: Thu Jul 21 22:00:01 2005
DUMP: dumping (Pass III) [directories]
/sbin/dump: ACLs in inode #2 won't be dumped: No such file or directory
DUMP: dumping (Pass IV) [regular files]
/sbin/dump: ACLs in inode #32002 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #32231 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #96024 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #128043 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #144007 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #384012 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #384040 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #384044 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #480055 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #512008 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #528005 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #544003 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #544006 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #544011 won't be dumped: No such file or directory
/sbin/dump: ACLs in inode #576003 won't be dumped: No such file or directory
DUMP: Closing /dev/nst0
DUMP: Volume 1 completed at: Thu Jul 21 22:00:57 2005
DUMP: Volume 1 1668390 tape blocks (1629.29MB)
DUMP: Volume 1 took 0:00:56
DUMP: Volume 1 transfer rate: 29792 kB/s
DUMP: 1668390 tape blocks (1629.29MB) on 1 volume(s)
DUMP: finished in 54 seconds, throughput 30896 kBytes/sec
DUMP: Date of this level 0 dump: Thu Jul 21 22:00:00 2005
DUMP: Date this dump completed: Thu Jul 21 22:00:57 2005
DUMP: Average transfer rate: 29792 kB/s
DUMP: DUMP IS DONE
使用restore出现:restore -if /dev/nst0
Enter ``none'' if there are no more volumes
otherwise enter volume name (default: /dev/nst0)
Wrong volume (1)
Mount volume 2
Enter ``none'' if there are no more volumes
otherwise enter volume name (default: /dev/nst0) |
|