| VZDUMP Use of uninitialized value [message #30423] |
Sun, 25 May 2008 09:58  |
sander2930
Messages: 7
Registered: May 2008
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Junior Member |
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Hi,
I'm trying to do a vzdump command on a lvm partition but it fails for some reason. Its on debian etch:
vzdump --dumpdir /var/backupftp/ --snapshot 110
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 136.
df: `': No such file or directory
Use of uninitialized value in split at /usr/bin/vzdump line 141.
Use of uninitialized value in hash element at /usr/bin/vzdump line 147.
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 442.
starting backup for VPS 110 () Sun May 25 11:53:48 2008
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 136.
df: `': No such file or directory
Use of uninitialized value in split at /usr/bin/vzdump line 141.
Use of uninitialized value in hash element at /usr/bin/vzdump line 147.
Use of uninitialized value in string eq at /usr/bin/vzdump line 450.
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 455.
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 456.
creating lvm snapshot of ('/dev//vzsnap')
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 457.
Use of uninitialized value in concatenation (.) or string at /usr/bin/vzdump line 457.
"/dev//": Invalid path for Logical Volume
The origin name should include the volume group.
lvcreate: Create a logical volume
lvcreate
[-A|--autobackup {y|n}]
[--addtag Tag]
[--alloc AllocationPolicy]
[-C|--contiguous {y|n}]
[-d|--debug]
[-h|-?|--help]
[-i|--stripes Stripes [-I|--stripesize StripeSize]]
{-l|--extents LogicalExtentsNumber |
-L|--size LogicalVolumeSize[kKmMgGtT]}
[-M|--persistent {y|n}] [--major major] [--minor minor]
[-n|--name LogicalVolumeName]
[-p|--permission {r|rw}]
[-r|--readahead ReadAheadSectors]
[-t|--test]
[--type VolumeType]
[-v|--verbose]
[-Z|--zero {y|n}]
[--version]
VolumeGroupName [PhysicalVolumePath...]
lvcreate -s|--snapshot
[-c|--chunksize]
[-A|--autobackup {y|n}]
[--addtag Tag]
[--alloc AllocationPolicy]
[-C|--contiguous {y|n}]
[-d|--debug]
[-h|-?|--help]
[-i|--stripes Stripes [-I|--stripesize StripeSize]]
{-l|--extents LogicalExtentsNumber |
-L|--size LogicalVolumeSize[kKmMgGtT]}
[-M|--persistent {y|n}] [--major major] [--minor minor]
[-n|--name LogicalVolumeName]
[-p|--permission {r|rw}]
[-r|--readahead ReadAheadSectors]
[-t|--test]
[-v|--verbose]
[--version]
OriginalLogicalVolume[Path] [PhysicalVolumePath...]
umount: /vzsnap: not mounted
Volume group "vzsnap" not found
creating backup for VPS 110 failed (0.02 minutes): command '/sbin/lvcreate --size 500m --snapshot --name vzsnap /dev//' failed with exit code 3 at /usr/bin/vzdump line 107.
vgdisplay
--- Volume group ---
VG Name lvmhd
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 2
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 1
Act PV 1
VG Size 99.64 GB
PE Size 4.00 MB
Total PE 25507
Alloc PE / Size 20000 / 78.12 GB
Free PE / Size 5507 / 21.51 GB
VG UUID OFyTpA-bEMD-c5K0-zD5a-vl0h-4zcJ-Gqjzp1
Filesystem Size Used Avail Use% Mounted on
/dev/md1 19G 1.7G 16G 10% /
tmpfs 503M 4.0K 503M 1% /dev/shm
/dev/md0 942M 46M 849M 6% /boot
/dev/md2 28G 5.7G 21G 22% /home
/dev/mapper/lvmhd-storage
77G 19G 55G 25% /var
Anyone an idea about how to fix this?
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