Hello,
i am trying to restore an image which was created on another Proxmox System.
The image contains millions of very small files and i had to create a seperated ZFS volume with a smaller block size (2k).
I accidentally tried to restore the image on my usual ZFS volume (hddtank) and the system crashed during the restore. Something happened with the free space and i am getting only "out of space" error messages when i try to start the restore process again.
Restore:
I am not really sure how to read the error message. Which file system is exactly out of space? And what happened to the free space when the restore process crashed?
Thanks.
i am trying to restore an image which was created on another Proxmox System.
The image contains millions of very small files and i had to create a seperated ZFS volume with a smaller block size (2k).
I accidentally tried to restore the image on my usual ZFS volume (hddtank) and the system crashed during the restore. Something happened with the free space and i am getting only "out of space" error messages when i try to start the restore process again.
Code:
root@prox12 /var # zfs list
NAME USED AVAIL REFER MOUNTPOINT
hddtank 3.18T 343G 96K /hddtank
hddtank/vm-101-disk-2 103G 433G 12.8G -
hddtank/vm-101-disk-3 4.13G 345G 2.08G -
hddtank/vm-101-disk-4 8.25G 351G 268M -
hddtank/vm-101-disk-5 198G 355G 186G -
hddtank/vm-103-disk-1 66.0G 404G 4.73G -
hddtank/vm-104-disk-1 66.0G 391G 17.3G -
hddtank/vm-107-disk-1 66.0G 408G 811M -
hddtank/vm-107-disk-2 132G 475G 14.1M -
hddtank/vm-107-disk-3 264G 556G 50.9G -
hddtank/vm-107-disk-4 264G 600G 6.36G -
hddtank/vm-110-disk-1 528G 817G 54.3G -
hddtank/vm-112-disk-3 132G 435G 39.9G -
hddtank/vm-112-disk-4 198G 392G 149G -
hddtank/vm-112-disk-6 264G 363G 244G -
hddtank/vm-112-disk-7 264G 607G 93.3M -
hddtank/vm-113-disk-1 113G 431G 24.8G -
hddtank/vm-113-disk-2 288G 631G 7.02M -
hddtank/vm-113-disk-3 288G 631G 10.1M -
hddtank/vz 5.81G 44.2G 5.81G /hddtank/vz
ssd2tank 66.0G 395G 96K /ssd2tank
ssd2tank/vm-103-disk-1 8.25G 403G 100K -
ssd2tank/vm-103-disk-2 33.0G 422G 6.02G -
ssd2tank/vm-107-disk-1 4.13G 397G 2.08G -
ssd2tank/vm-112-disk-1 4.13G 396G 2.93G -
ssd2tank/vm-112-disk-2 16.5G 404G 7.97G -
ssdtank 211G 213G 19K /ssdtank
ssdtank/vm-101-disk-1 33.0G 227G 19.6G -
ssdtank/vm-103-disk-1 33.0G 243G 3.09G -
ssdtank/vm-104-disk-1 16.5G 224G 6.24G -
ssdtank/vm-107-disk-1 66.0G 265G 13.9G -
ssdtank/vm-108-disk-1 8.25G 220G 1.61G -
ssdtank/vm-112-disk-1 33.0G 224G 22.8G -
ssdtank/vm-112-disk-3 16.5G 227G 2.39G -Restore:
Code:
Task viewer: VM 100 - Restore
OutputStatus
restore vma archive: lzop -d -c /mnt/storagebox/prox12/dump/vzdump-qemu-100-2017_08_12-17_46_26.vma.lzo|vma extract -v -r /var/tmp/vzdumptmp18534.fifo - /var/tmp/vzdumptmp18534
CFG: size: 481 name: qemu-server.conf
DEV: dev_id=1 size: 107374182400 devname: drive-virtio0
DEV: dev_id=2 size: 274877906944 devname: drive-virtio1
DEV: dev_id=3 size: 274877906944 devname: drive-virtio2
CTIME: Sat Aug 12 17:46:28 2017
new volume ID is 'smallblocks:vm-100-disk-1'
map 'drive-virtio0' to '/dev/zvol/hddtank/vm-100-disk-1' (write zeros = 0)
temporary volume 'smallblocks:vm-100-disk-1' sucessfuly removed
TASK ERROR: command 'lzop -d -c /mnt/storagebox/prox12/dump/vzdump-qemu-100-2017_08_12-17_46_26.vma.lzo|vma extract -v -r /var/tmp/vzdumptmp18534.fifo - /var/tmp/vzdumptmp18534' failed: zfs error: cannot create 'hddtank/vm-100-disk-2': out of spaceI am not really sure how to read the error message. Which file system is exactly out of space? And what happened to the free space when the restore process crashed?
Thanks.
