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05-08-2006 10:57 PM
05-08-2006 10:57 PM
I have tried to split it but get:-
The command used to split logical volumes /usr/sbin/lvsplit, has
failed. The stderr output from the command is shown below.
The logical volume has not been split.
lvsplit: Couldn't split the logical volume.
Synchronize the stale extents in the logical volume by running lvsync
Before lvsplit or one of the physical volumes is not responding.
So I then did an
lvsync /dev/vg00/lvol8
lvsync: Couldn't re-synchronize stale partitions of the logical volume:
I/O error
lvsync: Couldn't resynchronize logical volume "/dev/vg00/lvol8".
Logical Volume Volume Group Use Mbytes Copies Directory
lvol8 vg00 VxFS 512 1 /var
so I then ran lvreduce -m 0 /dev/vg00/lvol8 /dev/dsk/c1t6d0
Where do I go from here ?
Any help would be appreciated
Solved! Go to Solution.
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05-08-2006 11:06 PM
05-08-2006 11:06 PM
Re: file system file data read error
lvdisplay -vk /dev/vgxx/lvol8
Note down pv number and using that lvreduce lvol's mirror copy. Then check disks involved.
lvreduce -m 0 -k /dev/vgxx/lvol8 /dev/dsk/cxtxdx
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05-08-2006 11:07 PM
05-08-2006 11:07 PM
Re: file system file data read error
check is there any stale PEs are there,
# lvdisplay -v /dev/vg00/lvol8|grep stale
see which PV is having the stale PE.
Still if u r facing problem, tru to boot the system throgh Alt. boot disk.
Otherwise u can try the following steps, if you have latest Ignite tape backup.
# lvremove /dev/vg00/lvol8
# lvcreate -L
# newfs -F vxfs -o largefiles /dev/vg00/rlvol8
# mount /var
Put the Ignite tape in the tape drive
# mt -t /dev/rmt/0mn fsf 1
# tar -xvf /dev/rmt/0mn /var
Hope it will help u.
Regds,
Saravanan
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05-08-2006 11:24 PM
05-08-2006 11:24 PM
Re: file system file data read error
LV Status available/stale
0047 /dev/dsk/c0t6d0 0722 current /dev/dsk/c1t6d0 0722 stale
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05-08-2006 11:33 PM
05-08-2006 11:33 PM
Re: file system file data read error
dd if=/dev/dsk/c#t#d# of=/dev/null bs=1024
Regards,
Awadhesh
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05-08-2006 11:36 PM
05-08-2006 11:36 PM
Re: file system file data read error
# lvdisplay -vk /dev/vg00/lvol8
see the PV Key of /dev/dsk/c1t6d0. I hope the PV key will be "1" only. Then reduce LV using the PV key,
# lvreduce -k -m 0 /dev/vg00/lvol8 1
then u try to mount the /var.
Regds,
saravanan
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05-08-2006 11:47 PM
05-08-2006 11:47 PM
Re: file system file data read error
Physical extents on remaining physical volumes are stale or
Remaining physical volumes are not responding.
lvreduce: The LVM device driver failed to reduce mirrors on
the logical volume "/dev/vg00/lvol8"
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05-08-2006 11:52 PM
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05-09-2006 12:19 AM
05-09-2006 12:19 AM