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  1. rholighaus

    trying to acquire cfs lock 'file-replication_cfg'

    I have the same problem now. Could this be a bug that came in with the latest updates? Now running 4.15.18-7-pve #1 SMP PVE 4.15.18-27 (Wed, 10 Oct 2018 10:50:11 +0200) I have a quorum, Corosync is not reporting any problems, but I am not seeing any GUI status on replication and also getting #...
  2. rholighaus

    ZFS NVME Performance Tuning

    Hmm - Du hast aber Deinen pool schon mit einem ashift=12 eingerichtet? Sonst wirst Du wenig Freude mit ZFS auf den SSDs haben.
  3. rholighaus

    Taking suggestions: Samba Previous versions implementation

    Hi FaseLaneJB, Mounting the mount point at the same directory within an LXC container as in the Proxmox machine (i.e. /rpool/data/subvol-112-disk-2) will expose the .zfs/snapshot directory within and will allow browsing that via smb. I do not manage to work with Samba's Shadow Copy...
  4. rholighaus

    PVESR - Volume already exist

    Only partially related, and maybe worth an enhancement request: If a replication fails, e.g. at 1:55am, the system tries to do a full sync again and again, which obviously fails, each time overwriting the former replication log file, which makes it impossible to provide log information of the...
  5. rholighaus

    PVESR - Volume already exist

    @PVE team: High load on a destination breaking replication is not acceptable behavior. Having to re-send hundreds of Gigabytes of data due to a missing recovery routine can definitely not be the answer and is not feasible in a production environment. I suggest to fix the bug that high load on...
  6. rholighaus

    PVESR - Volume already exist

    I keep having the same issue. Replication is happening every 10 minutes, and then it suddenly fails, complaining "volume xxx already exists", trying to do a full replication even though this would not be necessary. 10 Minutes before it worked. I have already opened a ticket but I think this is...
  7. rholighaus

    ZFS - consistent replication of VMs with database applications

    I am not using pvezsync but Storage Replication (new feature of PVE 5.x): https://pve.proxmox.com/wiki/Storage_Replication
  8. rholighaus

    ZFS - consistent replication of VMs with database applications

    I know how to execute commands inside containers and use that when I take snapshots by myself, but PVE takes snapshots automatically before starting replication and I have (yet) not control of how to ensure consistent snapshots for my LXC containers running databases inside... A hook would be...
  9. rholighaus

    ZFS - consistent replication of VMs with database applications

    Thanks LnxBil - very helpful! Any chance that there is something like hook scripts inside LXC containers as well?
  10. rholighaus

    ZFS - consistent replication of VMs with database applications

    Hi guletz, thank you for your recommendation. I like the idea of urbackup and will look into it. But my main problem is: Does Proxmox ensure that the snapshots created for the new replication feature will be consistent? If you have a look at znapzend for example...
  11. rholighaus

    znapzend backup generator script

    I'm using znapzend to replicate my backups to remote sites, which afaik is not possible with PVE Replication. Very good indeed. But there can be conflicts with PVE replication...
  12. rholighaus

    ZFS - consistent replication of VMs with database applications

    Thanks LnxBil. Unfortunately, I have no influence on what happens when Proxmox Replication takes snapshots, hence my question.
  13. rholighaus

    ZFS - consistent replication of VMs with database applications

    I want to migrate existing Windows Server 2012R2 VMs from Hyper-V to Proxmox. The VMs in question are either based on Oracle or MS SQL databases running within the VM. Currently, they are backed up via a commercial backup solution that backs up the VM disks on the Hyper-V host. As those VMs are...
  14. rholighaus

    No LXC disk io read/write graphs after update to Proxmox 4.4-1

    This bug is still present in 4.4-13 :-( Any update in sight?
  15. rholighaus

    Container RAM usage display not considering cache

    I am running various containers that seem to be using a lot of memory, according to the Summary View. The RAM usage is therefore red - see screenshot. When digging into the container, however, it quickly shows that most of the "used" memory is actually used as cache - so tainting it red in the...