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  1. J

    Install Proxmox 7 on top of Debian - missing package to install

    I installed proxmox-ve, but pve-manager wasn't installed automatically. I had to installed pve-manager additionally.
  2. J

    Install Proxmox 7 on top of Debian - missing package to install

    Hello, I'd like to report that there's a missing package to install in the guide for installing Proxmox 7 on top of Debian 11. Package pve-manager should be installed, otherwise there will not be crucial software like web gui and various daemons like pvedaemon, pveproxy, etc. Can some developer...
  3. J

    [SOLVED] Parallel cloning

    Sorry to asking again, but is there any way for parallel cloning on a shared GlusterFS storage? It would be really helpful for me. Couldn't be a way for parallel cloning to mount a GlusterFS storage on each node via fstab instead of PVE daemon?
  4. J

    file corruption on qcow vmdisks

    I had the same problem (https://forum.proxmox.com/threads/cloning-a-running-vm-make-the-clone-corrupted.78771/) and after switching of features performance.write-behind and performance.flush-behind on GlusterFS node it is good, no more corrupted VMs.
  5. J

    [SOLVED] Cloning a running VM make the clone corrupted

    I have switched off features performance.write-behind and performance.flush-behind on GlusterFS node as proposed here: https://forum.proxmox.com/threads/file-corruption-on-qcow-vmdisks.61645/ and it looks good, no more corrupted VMs.
  6. J

    [SOLVED] Cloning a running VM make the clone corrupted

    I clone VMs from both - templates (those which cannot be started) and VMs. Cloning a stopped VM on the same GlusterFS works, but in the last week, 1 clone was corrupted. Version of GlusterFS on Proxmox nodes (client) is 8.1. Version of GlusterFS on GlusterFS node (server) is 7.4 (CentOS 7)...
  7. J

    [SOLVED] Cloning a running VM make the clone corrupted

    Hmm, unfortunately clones are sometimes corrupted even if they are created on the same GlusterFS storage where the template is, I just tried.
  8. J

    [SOLVED] Cloning a running VM make the clone corrupted

    Yes, i do clone from one GlusterFS storage to the other. Hopefully cloning on the same storage where the template will be enough until qemu-img is fixed. Thank you.
  9. J

    [SOLVED] Cloning a running VM make the clone corrupted

    /etc/pve/storage.cfg dir: local path /var/lib/vz content backup,iso,vztmpl maxfiles 1 shared 0 lvmthin: local-lvm thinpool data vgname pve content rootdir glusterfs: Kamzik4 path /mnt/pve/Kamzik4 volume Kamzik4 content images,iso server 192.168.55.97...
  10. J

    [SOLVED] Cloning a running VM make the clone corrupted

    Hi, when I clone a running VM, the clone has corrupted files. It happens even if I clone a certain snapshot of the running VM (not the current state). The cloned VM is Linux. QEMU agent is enabled and running on the cloned VM. It uses qcow2 disk format with no cache. Disk controller is VirtIO...
  11. J

    [SOLVED] Parallel cloning

    Is there at least any possibility to check whether the storage is locked via REST API? In REST API documentation I can't see request to locks.
  12. J

    [SOLVED] Parallel cloning

    Hello, is there any way for parallel cloning of VMs on the same storage? Unfortunately, it seems that cloning a VM locks whole storage and it is impossible to clone another VM at the same time due to the lock. I have Proxmox 6.2 nodes with shared storage (GlusterFS). Thank you.
  13. J

    REST API connection error

    I have set up nginx proxy by the offical guide https://pve.proxmox.com/wiki/Web_Interface_Via_Nginx_Proxy and this is log from /var/log/nginx/access.log [26/Aug/2020:08:56:24 +0200] "GET /api2/json/nodes/devel4/storage/Kamzik5/content HTTP/1.1" 596 5 "-" "python-requests/2.24.0"
  14. J

    REST API connection error

    The error 596 appeared in pveproxy logs today. Aug 20 15:46:03 testcl pveproxy[18288]: 596 - Connection timed out
  15. J

    REST API connection error

    Meanwhile I found another interesting logs Aug 17 08:25:50 devel1 pveproxy[24109]: Can't call method "push_write" on an undefined value at /usr/share/perl5/PVE/APIServer/AnyEvent.pm line 256. <omitted> Aug 17 08:27:31 devel1 pveproxy[24448]: 2020-08-17 08:27:31.158150 +0200 error AnyEvent::Util...
  16. J

    REST API connection error

    After adding the debug print warn "$code - $msg\n"; to /usr/share/perl5/PVE/APIServer/AnyEvent.pm, the script was interrupted and no errors appeared in the pveproxy log, just 200 - OK at the time when the script was interrupted.
  17. J

    REST API connection error

    This is interesting. There are 595 - no route to host errors. Aug 17 10:11:31 testcl systemd[1]: Started PVE API Proxy Server. Aug 17 10:18:21 testcl pveproxy[2162]: 200 - OK Aug 17 10:18:22 testcl pveproxy[2162]: 200 - OK Aug 17 10:18:22 testcl pveproxy[2162]: 200 - OK Aug 17 10:18:22 testcl...
  18. J

    REST API connection error

    Looks like the problem is back. I created a simple Python script using requests library to be able to print raw HTTP headers. I have added debug print to file /usr/share/perl5/PVE/APIServer/AnyEvent.pm as you advised (string "************** HERE1 ***************\n") but it did not print to...
  19. J

    REST API connection error

    The problem has magically vanished, it didn't happen since last week.
  20. J

    REST API connection error

    Those HTTP 596 errors are in /var/log/pveproxy/access.log root@devel1:~# grep 'HTTP/1.1" 596' /var/log/pveproxy/access.log 192.168.7.10 - root@pam [30/07/2020:12:28:37 +0200] "GET /api2/json/nodes/testcl/qemu/225/status/current HTTP/1.1" 596 - 192.168.7.10 - svoboda@ldap [30/07/2020:14:24:48...

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