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  1. rholighaus

    ZFS Replication running away?

    I have the following file system that gets replicated to two other PVE nodes: root@carrier:~# zfs list -ospace -tall -r rpool/data/subvol-104-disk-2 NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD rpool/data/subvol-104-disk-2...
  2. rholighaus

    ZFS snapshots and replication: Sufficient as backup?

    Hi Bill, We are running a cluster with ZFS replication, which also takes care of replicating VM config files. But your rsync to somewhere else cannot harm, I suppose.
  3. rholighaus

    ZFS and snapshots

    In my case, there is a RAID10 on the sending side and a RAID1 on the receiving side. Both are WD RED spinning hard disks.
  4. rholighaus

    ZFS snapshots and replication: Sufficient as backup?

    Hi all, We are currently running a PVE cluster with multiple machines and serve about 15 LXC containers and 10 VMs. We are using PVE replication (every 15min) to onsite PVE machines and znapzend to create hourly snapshots that are also replicated off site. This should protect us against a...
  5. rholighaus

    ZFS and snapshots

    I have observed a similar behaviour and verified the recordsize parameter of the corresponding filesystems on both source and destination. They are identical. The pools are both setup with ashift=12. Any other ideas?
  6. rholighaus

    Ubuntu Snaps inside LXC container on Proxmox

    Hi Wolfgang, Is there any progress on integrating snap into LXC containers? So far, if I'd like to e.g. install wekan, I'll need a VM which is not my favourite way to run Linux software on Proxmox. Any suggestions?
  7. rholighaus

    Quemu agent doasn't work on Windows 10

    Unfortunately, I have not idea about Windows software development, but I wonder if the guys in charge of the Windows qemu tools could include the virtio-serial driver in the package, check whether it is already installed on the target machine from within the install script and, if not, install...
  8. rholighaus

    [TUTORIAL] ZFS Snapshot Synchronisierung

    Schon mal über znapzend nachgedacht? Kann nicht nur synchronisieren, sondern auch noch die Snapshot-Historie managen. Gruß Ralf
  9. rholighaus

    2. Server für Desaster-Szenario...

    Also ich habe dafür einen "Haupt"server (HP DL360p Gen8) mit 128GB und einem 4 TB SSD-Pool, auf dem ca. 15 Container und 5 VMs laufen, einen Backupserver (HP DL360e Gen8) mit gleichviel Speicher, aber langsameren (billigen) 3,5" Festplatten, der zur Not die gesamte Arbeit übernehmen kann (wird...
  10. rholighaus

    Windows VM with Oracle DB and backups

    For both VMs and CTs, I rely on ZFS and I am using a combination of znapzend (https://github.com/oetiker/znapzend) and PVE Replication. PVE replication is for fast migration / recovery to a second PVE server in the same rack in case of a hardware failure, plus to a third PVE server in another...
  11. rholighaus

    [SOLVED] LXC starts but nothing is console and no services

    Instead of console, have you tried pct enter 104?
  12. rholighaus

    Probleme mit Samba unter PVE

    Hi wit4r7, Warum läuft Samba bei Dir in einer VM? Ich habe bei mir Samba als LXC Ubuntu 18.04.1 LTS Container laufen, auf einem ZFS Fileset, das auf SSDs liegt. Keinerlei Performance-Probleme... Gruß Ralf.
  13. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    Well, Wolfgang Bumiller from Proxmox recommended to change the timezone and for me it fixed the problem without messing with configuration files and without losing my existing replications.
  14. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    Sounds like the state of your replication configuration and the state of the actual replications may no longer be in sync due to messing around with the configuration files, in particular with /etc/pve/replication.cfg. If you have a backup of this file, you may want to restore it and see what...
  15. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    Try # dpkg-reconfigure tzdata then chose "None of the above" and you'll get UTC as an option.
  16. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    So it looks the problem is timezone / DST changing related. Thank you Wolfgang Bumiller for that hint in the Bugzilla ticket - it works for me. Setting the timezone to UTC on all hosts in the cluster and restarting the pvesr.timer / pvesr.service seems to be a work-around for my cluster -...
  17. rholighaus

    trying to acquire cfs lock 'file-replication_cfg'

    Somebody please close this thread and link to https://forum.proxmox.com/threads/replication-runner-on-all-hosts-and-vms-broken-since-update.48310/
  18. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    This thread may be a duplicate of https://forum.proxmox.com/threads/trying-to-acquire-cfs-lock-file-replication_cfg.47806/#post-226607
  19. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    As requested by Proxmox Support: root@carrier:/etc/pve/priv/lock# rmdir file-replication_cfg root@carrier:/etc/pve/priv/lock# pvesr run --verbose trying to acquire lock... OK error with cfs lock 'file-replication_cfg': got lock timeout - aborting command root@carrier:/etc/pve/priv/lock# I...
  20. rholighaus

    [SOLVED] Replication runner on all hosts and vm's broken since update

    I have the same issue also since 3am Oct 28 so I agree that I think it's a time change related issue. I have opened ticket FHL-759-38090 for this issue but have not heard of any suggestions as how to solve this. My setup heavily relies on function replication and I see the "error with cfs lock...