Search results

  1. RolandK

    [TUTORIAL] HOWTO - Proxmox VE 8-1.2 Wifi w/ SNAT

    >This requires the aquisition of hardware that supports WDS mode but i'm not connecting via mesh - and it just works with virtual machines!?
  2. RolandK

    warning: unable to access non-existent chunk

    hello, i had some problem with a backup disk. why is this only considered to be worth a warning ? 2025-05-19T07:40:44+02:00: marked 67% (574 of 856 index files) 2025-05-19T07:40:47+02:00: marked 68% (583 of 856 index files) 2025-05-19T07:40:52+02:00: marked 69% (591 of 856 index files)...
  3. RolandK

    better understand proxmox garbage collection - lots of avoidable utimensat() calls ?

    fixed at https://lore.proxmox.com/pbs-devel/20250310111634.162156-1-c.ebner@proxmox.com/T/#m3f246b1e4acde9a66b8e165cbef4dc8270c64109
  4. RolandK

    [TUTORIAL] HOWTO - Proxmox VE 8-1.2 Wifi w/ SNAT

    also have a look at https://forum.proxmox.com/threads/proxmox-server-via-wifi-list-of-wifi-bridge-adapters-which-work-with-proxmox.161124/ , which provides an alternative/easier way to hook up proxmox to wifi
  5. RolandK

    Proxmox Server via Wifi - List of Wifi Bridge Adapters which work with Proxmox

    hello. is anybody using proxmox behind a wifi repeater in "wifi client mode" and likes to share his experience here ? many repeaters provide that "wifi client mode" features and my experience with this is more and more promising, the more adapters i'm testing (currently i ordered some...
  6. RolandK

    [SOLVED] Temp and random VM freeze after upgrade to Proxmox 8.2

    so, if there apparently is an issue with ksm here - where is the corresponding bugticket at https://bugzilla.proxmox.com ?
  7. RolandK

    [TUTORIAL] CheckMK local check for monitoring backup status

    you won't need to configure anything - just include the proxmox host via checkmk so that it's being accessed by the api and then it simply works. in our environment, configured vm names match their dns host names. maybe this is why it just works for me. have a look how to otherwise match VM...
  8. RolandK

    What is metadata and dnode cache in ZFS ARC and their limits?

    https://github.com/openzfs/zfs/issues/13925
  9. RolandK

    checkmk & proxmox with zfs - memory warn

    hello, does anybody monitor proxmox with checkmk and has an idea how to avoid memory warnings? i'm constantly getting "memroy warn/critical" and it's flapping all the time, because checkmk does not take arc usage into consideration. even proxmox itself, still does not handle that properly...
  10. RolandK

    Is it OK to have more than 90% used RAM with Proxmox VE on ZFS ?

    it's typically not a problem that zfs proxmox hosts show high memory load. it's not zfs arc's fault, the problem is that arc is a special case for reclaimable memory and many monitoring tools or even proxmox itself does not take into consideration that arc cache is special regarding memory...
  11. RolandK

    Shared Remote ZFS Storage

    it depends what's your definition of "compute cluster". you can cluster pve hosts without a problem without shared storage. live migration of VMs between hosts in that cluster is also possible without shared storage, though it puts much more effort to migrate vm's, as virtual disks need to...
  12. RolandK

    Shared Remote ZFS Storage

    shared storage is overrated very often - and often introduces more problems then it's solving ;)
  13. RolandK

    Disk cache settings for VMs on BTRFS

    https://pve.proxmox.com/wiki/Performance_Tweaks#Disk_Cache
  14. RolandK

    Firewall add multiple protocols

    FYI https://bugzilla.proxmox.com/show_bug.cgi?id=6268
  15. RolandK

    [SOLVED] Sharing storage with 2 VMs

    you can detach the disk from the vm and attach to another one, but you can't use that at the same time with 2 vms
  16. RolandK

    send me your email via private message

    send me your email via private message
  17. RolandK

    Sync writes to ZFS zvol disk are NOT sync under PVE?

    does proxmox team add tests like these to their regression testing , which would help avoiding such issues proactively in the future?
  18. RolandK

    Proxmox on BTRFS - TASK ERROR: migration aborted

    maybe this is related ? https://bugzilla.proxmox.com/show_bug.cgi?id=3873