Search results

  1. R

    LVM Backup issues

    Hi Team, I have setup a proxmox box with iscsi then created an LVM volume on. I installed xp with 20 GB drive then I added a second drive of 30 GB from the LVM. before adding the 30 GB drive, when doing backup the backup was going as snapshot and everything was going fine. Now with the 30 GB...
  2. R

    After failed backup images disapeared

    I have actually just added the LUn and created the LVM again and did restores as there were about 20 boxes done. Lets see if it happens again. Cheers, Raj
  3. R

    sd 4:0:0:0: [sdc] Very big device. Trying to use READ

    Hi Team, I added a new iscsi target and created a 5TB LVM on it. Now I started to get the following in the syslog: "Nov 15 23:09:18 master kernel: sd 4:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16)." The proxmox is in a cluster of 3. Could anyone assist pls? Cheers, Raj
  4. R

    After failed backup images disapeared

    If I try to do a restore, I get the following : lvremove 'Datastore/vm-106-disk-1' error: One or more specified logical volume(s) not found. (500) Cheers
  5. R

    After failed backup images disapeared

    so before removing the lvm, when I did a pvesm status, i got /dev/sdb: Checksum error /dev/sdb: Checksum error Datastore lvm 0 0 0 0 100.00% and if i tried to start a vm i was getting : /dev/sdb: Checksum error /dev/sdb: Checksum error /dev/sdb: Checksum error Volume group...
  6. R

    After failed backup images disapeared

    Hi Team, I have a cluster of 3 proxmox boxes and a nas linked to it. Iscsi and lvn on that and all the images are/were there. This morning I seen that ll the servers were unresponsive and that the backups were coming up with /dev/sdb errors. I rebooted the whole nas, switched and servers...
  7. R

    Backup issues with 1 box in cluster

    Cheers tom mischief done :-)
  8. R

    Backup issues with 1 box in cluster

    ok here is the lvdisplay root@slave02:~# lvdisplay --- Logical volume --- LV Path /dev/Datastore/vm-106-disk-1 LV Name vm-106-disk-1 VG Name Datastore LV UUID 46iXWw-9vDR-JJe3-LEE0-SYQQ-8Lna-VY9bI5 LV Write Access...
  9. R

    Backup issues with 1 box in cluster

    Hi team, I started to get the following error from a box in a cluster of 3. There is only 2 vms on that box. 113: Sep 10 22:00:02 INFO: Starting Backup of VM 113 (qemu) 113: Sep 10 22:00:02 INFO: status = running 113: Sep 10 22:00:05 INFO: backup mode: snapshot 113: Sep 10 22:00:05 INFO...
  10. R

    Downgrade pve-qemu-kvm to 0.15.0.1

    Hiya did that and was able to downgrade. Now when I switch the vm on that box on i get the following error: Aug 27 23:54:36 slave02 pvedaemon[414343]: start failed: command '/usr/bin/kvm -id 113 -chardev 'socket,id=monitor,path=/var/run/qemu-server/113.mon,server,nowait' -mon...
  11. R

    Downgrade pve-qemu-kvm to 0.15.0.1

    Hi guys, When I try to do a downgrade to see if the usb passthrough will work, I get an error> # wget http://download.proxmox.com/debian/dists/lenny/pve/binary-amd64/pve-qemu-kvm_0.15.0-1_amd64.deb # dpkg -i binary-amd64/pve-qemu-kvm_0.15.0-1_amd64.deb root@slave02:~# dpkg -i...
  12. R

    Migration wih iscsi

    Just done that and it worked :-) Cheers, Raj
  13. R

    Migration wih iscsi

    Hi team, Have an ISCSI with and LVM on it and my images are on the lvm. The box is in a cluster. When i try to migrate an offile server i get the following error : "ERROR: Failed to sync data - can't migrate 'Datastore:vm-103-disk-1' - storagy type 'lvm' not supported" When i try to migrate...
  14. R

    Remove VM

    Hi team, I had an iscsi linked to proxmox and there was an LVM on top of that iscsi. I have deleted the iscsi but unfortunately still had a vm on it. Now when I am trying to delete that VM from the gui, i get the following error: "TASK ERROR: storage 'Datastore' does not exists" Is there a...
  15. R

    NFS datastore backup

    Hi Tom, I do not have these as physical machines but they are already in proxmox on a standalone box. They used to be esxi4.1 vm. So i moved them to proxmox as explained in earlier post. I would like to run them in a cluster environment to have failover and I have setup a LVM on an iscsi...
  16. R

    NFS datastore backup

    Hi Tom, I am looking to have the vms on an iscsi lvm so that I can do snapshot backups. What would be the best way to go in that direction pls. I tried to convert the images to raw but that just makes the whole box dead slow afterwards. Any suggestions pls? Cheers, Raj
  17. R

    NFS datastore backup

    cpu usage on the host is about 75 to 80% and that a 2 socket 8 cores.
  18. R

    NFS datastore backup

    I converted with the following command : qemu-img convert diskimage.vmdk diskimage.raw Then ran a backup, then restored that backup to the iscsi LVM. Its taking 10 mins to boot a linux box now and cpu usage is much higher. Cheers, Raj
  19. R

    NFS datastore backup

    Hi Guys, I have converted my vms from .vmdk to raw to be able to put then on a iscsi target. After the conversion, its taking ages to boot any of them. Is there anything else I could do to increase the speed pls. Cheers, Raj

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!