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本帖最后由 Aaron.Lau 于 2010-08-04 01:18 编辑
solaris 8俩颗本地盘 做vxvm镜像raid1,主盘rootdisk 镜像盘rootmirr,
现在,由于rootmirr 没有做好分区,所以镜像并没有同步,这时由于rootdisk 报错media error,
在未知rootmirr 没有同步的情况下,用vxdiskadm -4 删除了 rootdisk,
删除之后就重启了,结果rootmirr 不能启动,而rootdisk在为启动前 已经被vxdiskadm -4删除,
启动报错如下:
Rebooting with command: boot vx-rootmirr_1
Boot device: [url=]/pci@1f,4000/scsi@3/disk@1,0:a[/url] File and args:
The file just loaded does not appear to be executable.
Boot device: disk File and args:
SunOS Release 5.8 Version Generic_108528-19 64-bit
Copyright 1983-2001 Sun Microsystems, Inc. All rights reserved.
WARNING: forceload of drv/scsi failed
[url=]/pci@1f,4000/pci@2/SUNW,isptwo@4[/url] (isp0):
initiator SCSI ID now 6
[url=]/pci@1f,4000/pci@4/SUNW,isptwo@4[/url] (isp1):
initiator SCSI ID now 6
obpsym: symbolic debugging is available.
WARNING: forceload of drv/pci failed
Starting VxVM restore daemon...
VxVM starting in boot mode...
vxvm:vxconfigd: ERROR: Expect rootdg, got for dg name on c0t0d0s2
vxvm:vxconfigd: ERROR: Expect rootdg, got for dg name on c0t0d0s2
vxvm:vxconfigd: WARNING: Detaching plex rootvol-01 from volume rootvol
vxvm:vxconfigd: ERROR: System boot disk does not have a valid rootvol plex
Please boot from one of the following disks:
DISK MEDIA DEVICE BOOT COMMAND
rootmirr_1 c0t1d0s2 boot vx-rootmirr_1
vxvm:vxconfigd: ERROR: System startup failed
syncing file systems... done
Program terminated
{2} ok
问题是:
如何修复rootdisk,使之可以正常启动,从而从新做raid1,
请高手不吝赐教!
1,将rootdisk 的分区还原成物理盘,然后进single mode 可以用vxdiskadm -5 重新将rootdisk 加进去么 ?
2,还是将镜像解封装,然后重新封装,? |
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