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  1. R

    [PVE 8] ZFS Mirror Boot Pool on PVE: Guide to Replace Failing Disk in 2025?

    I see there are more steps to do. the above only takes care of partition 3 Okay thanks.
  2. R

    [PVE 8] ZFS Mirror Boot Pool on PVE: Guide to Replace Failing Disk in 2025?

    So I read the above, have a rpool device to replace. I read https://pve.proxmox.com/pve-docs/chapter-sysadmin.html#_zfs_administration and want to verify that just this one step is needed: zpool replace -f <pool> <old-device> <new-device>
  3. R

    [SOLVED] after upgrade to 9, one node has ceph fail

    to find device name 1 - plug in cable 2 - dmesg: [Fri Aug 8 09:19:59 2025] mlx5_core 0000:a8:00.1: Port module event: module 1, Cable plugged 3 - find device name ls /sys/bus/pci/devices/0000\:a8\:00.1/net/ and this is a great tool, I ran this first: see manual...
  4. R

    [SOLVED] after upgrade to 9, one node has ceph fail

    I found the cause. bad node can not reach cluster network.. this is the only node that i did not use systemctl aliases for network interface names...
  5. R

    [SOLVED] after upgrade to 9, one node has ceph fail

    osd's are mounted at bad node: tmpfs tmpfs 378G 24K 378G 1% /var/lib/ceph/osd/ceph-6 tmpfs tmpfs 378G 24K 378G 1% /var/lib/ceph/osd/ceph-2 tmpfs tmpfs 378G 24K 378G 1% /var/lib/ceph/osd/ceph-23 tmpfs...
  6. R

    [SOLVED] after upgrade to 9, one node has ceph fail

    I noticed osd's down at pve web page. tried to start , fail . at a not where ceph is up: # ceph -s cluster: id: 220b9a53-4556-48e3-a73c-28deff665e45 health: HEALTH_WARN noout flag(s) set 10 osds down 1 host (10 osds) down Degraded...
  7. R

    [SOLVED] No network after Update to 4

    I agree, and had to use PVE console for the kvm
  8. R

    [SOLVED] No network after Update to 4

    send output of ifup enp1s0 also in case it applies check: https://forum.proxmox.com/threads/main-exception-rawconfigparser-object-has-no-attribute-readfp.169352/#post-789444
  9. R

    [SOLVED] ifupdown2 and /etc/network/interfaces issue

    another kvm running trixie did not need the fix. source /etc/network/interfaces.d/* # The loopback network interface auto lo iface lo inet loopback # The primary network interface #allow-hotplug ens18 #iface ens18 inet dhcp auto ens18 iface ens18 inet static address 10.1.3.5/24...
  10. R

    [SOLVED] ifupdown2 and /etc/network/interfaces issue

    well the error was from inside the VM . pve network is fine.
  11. R

    [SOLVED] ifupdown2 and /etc/network/interfaces issue

    maybe i did not explain this: pve runs v8 . KVM runs trixie I did not put trixie on v8 pve
  12. R

    [SOLVED] ifupdown2 and /etc/network/interfaces issue

    I upgraded a KVM running Debian bookworm to trixie. pve runs v8 after upgrade and reboot the network was down. tried to bring up network: ifup ens19 main exception 'RawConfigParser' object has no attribute 'readfp' my interfaces file is below. the solution from grok ai: Edit...
  13. R

    [SOLVED] Trixie PBS client

    this fixed the 1st issue wget https://enterprise.proxmox.com/debian/proxmox-release-trixie.gpg -O /etc/apt/trusted.gpg.d/proxmox-release-trixie.gpg however neither of these work yet. deb http://download.proxmox.com/debian/pbs-client trixie pbs-test # or deb...
  14. R

    [SOLVED] Trixie PBS client

    i put this to sources: deb http://download.proxmox.com/debian/pbs-client trixie pbs-test apt update error: Err:4 http://download.proxmox.com/debian/pbs-client trixie InRelease Sub-process /usr/bin/sqv returned an error code (1), error message is: Missing key...
  15. R

    [SOLVED] Trixie PBS client

    that was as fast as the speed of light for an answer. thank you!
  16. R

    [SOLVED] Trixie PBS client

    I am upgrading a few systems to Trixie. Is there a pbs client sources list for trixie?
  17. R

    ceph disk detail from cli

    hello 10 years later that command no longer works. not sure when it changed [ i use us in a daily cron script to log the data to a directory incase data needed for debugging . ] here is what happens: # pvesh get /nodes/localhost/ceph/disks No 'get' handler defined for...
  18. R

    How to find which disk is used by an rbd

    Hello I have a disk which has an issue. per zabbix: rbd15 : Disk read/write request responses are too high (read > 20 ms for 15m or write > 20 ms for 15m) I spent an hour trying to find which disk has the issue. the regular cli tools I use , and could not find it. so I checked dmsg and...
  19. R

    [SOLVED] dhcp issue with KVM, LXC does not have the issue

    I ended up with one dhcp server per vlan using pct. we have approx 20 managed switches and 20 dumb switches in our factory. with a dhcp server for each vlan switch configuration errors are less likely to block parts of dhcp traffic. I was seeing dhcp acks ignored on a couple of vlans. also...