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  1. M

    How to move/convert container on OpenVZ to lxc in Proxmox VE 4.1

    ah - that info was really necessary. if it is possible install proxmox ve 3.4 (it's possible to run it as a kvm on the pve4.1) then create a new openvz with the same OS on it. Then just copy all the openvz data from your original vm into this new openvz. Create a backup and restore it as lxc on...
  2. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    @nasenmann72 yes i was able to write. no it isn't fixed. I'm using the latest installer for my currently testings. The other installation (with RAID10) is also the latest installer.
  3. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    yes, that's why i used the is when adding the log and cache. But the pve-installer just gives the option to do it by names not ids. but - thanks for the link. there is the option to change it to ids. BTW would be nice if the installer does it correct by default
  4. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    yeah but not the logs partition. it still show ONLINE. (sda is the SSD - i don't know why it shows sda2 i added the log and cache by-id) after removing the ssd i tried to remove the sda2 from the pool, then the system doesn't accept any inputs. After reboot the same GRUB-Error-Message came up...
  5. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    ok, 5 secs or 10secs. i think it's like writing to an ext3 filesys with barriers=0. the most what i worry about is that the ssd is broken and the system will not come up again. and this will happen. i just tried it out. Have another test-setup here. With a ssd drive for log and cache. I...
  6. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    thanks for the explanation. i set up a system with zfs-raid10 and added ZIL/L2ARC partitions on a SSD. The performance of this system is really great. But what i am worried about is, what happens when the ssd fails. Will the system boot up again just without the ZIL/L2ARC? Kind regards
  7. M

    How to move/convert container on OpenVZ to lxc in Proxmox VE 4.1

    pct restore NEW-VMID vzdump-file this will do everything for you. You just have to add the network configuration afterwards
  8. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    well, i think he hasn't ssds as main storage, as well as i do. letting ssd do the cache speeds up that much. You can get 10x faster performance out of your box and still having the storage capacity of sata-hdds
  9. M

    [SOLVED] ext3 pveperf bad fsync/sec?

    sw raid isn't really for running vms on it. Performance always was not that good. Maybe in pve3 the filesystem was mounted with no sync option?
  10. M

    ZFS with SSDs: Am I asking for a headache in the near future?

    i want to hang in here and ask why are you doing mirrored ZIL and striped L2ARC? Is is necessary? What happens when my not mirrored ZIL/L2ARC-SSD breaks??
  11. M

    Proxmox 4 ZFS Raid10 LOG/Cache SSD error

    not sure if this can be the issues. i did the partion with msdos label, this time i changed to gpt, and voila... it works...
  12. M

    Proxmox 4 ZFS Raid10 LOG/Cache SSD error

    Hi, i currently setting up a complete fresh installation auf proxmox ve4.1 with zfs and raid10 with 4 drives. Everything works perfect till i add a log and a cache partition on a ssd. When i do this and reboot the server it ends in a grub error message that he could'nt find the device with an...
  13. M

    Convert OpenVZ (ubuntu12.10) to LXC

    hmm.. converting should still work? Or is it a LXC not a converter thing?
  14. M

    Convert OpenVZ (ubuntu12.10) to LXC

    Hi, i got a vzdump of a ubuntu12.10 container, when i try to convert it to lxc i got this error message: TASK ERROR: unsupported ubunt version '12.10' How can i fix this? Kind regards
  15. M

    nfs-server inside LXC

    Hi, i couldn't find a solution for running a nfs-server inside a lxc-container. (proxmox4.1) Is there a workaround? kind regards MasterTH
  16. M

    LXC postqueue BUG: warning: close: Permission denied

    the container is restarting after a few minutes of waiting. but the permission denied error message is still present. the problem is, that mails that are not could be delivered (mailadress not available or sth else) are sent back to sender every hour and are not been deleted from the queue...
  17. M

    LXC postqueue BUG: warning: close: Permission denied

    i tried it twice i'll give it a second try.
  18. M

    LXC postqueue BUG: warning: close: Permission denied

    disabling apparmor doesn't allow the lxc container to start anymore: pct start 101 lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 346 To get more details, run the container in foreground mode. lxc-start: lxc_start.c: main: 348 Additional...
  19. M

    Highpoint RocketRaid 2710 support

    Hi, i just tested the latest installer to work with the highpoint rocketraid 2710, but it just displays the harddisks itself. I read somewhere in the changelog that the support was added in one of the past releases. Why is the highpoint driver not included anymore? kind regards MasterTH

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