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  1. J

    [SOLVED] How to clone a 2x500gb drives ZFS mirror zpool to a larger 2x1tb drives mirror?

    Nevermind my mention of formatting the flash drive, I was thinking of the steps to upgrade a motherboard bios or the like. Just dd the image onto the flash... https://superuser.com/questions/351814/how-to-copy-an-iso-image-onto-usb-with-dd
  2. J

    [SOLVED] How to clone a 2x500gb drives ZFS mirror zpool to a larger 2x1tb drives mirror?

    Here's my $.02. Install 'ncdu' or run the following to see if there is anything obvious taking up space that you can delete... This may buy you some time. # du / | sort -nr | head -99 | numfmt --from-unit=1024 --to=iec Then get the 'hrmpf' rescue boot iso...
  3. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Well I'm a bit embarrassed and I thank you for the help. The problem was that I had a recursive rpool snapshot on a non-root dataset mounted at '/'... As soon as I unmounted it, changed canmount to noauto, and changed the mountpoint to the path where the remote snapshot lives, for good measure...
  4. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Hello, I don't believe I have any additional software that could have made changes. No unusual settings changes either. root@host:~# unshare -mnU unshare: unshare failed: Operation not permitted root@host:~# systemctl cat pve-container@.service # /lib/systemd/system/pve-container@.service #...
  5. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    One of the lxc developers shared this: root@host:~# cat ./gftrace.sh #!/usr/bin/bash if [ "$#" -lt 1 ]; then echo "usage: $0 <kernel_function> [<kernel_function> ...]" echo "kernel_function - functions to trace (separated by spaces), all should be in #available_filter_functions list"...
  6. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    'pveversion -v' after 'apt-get update && apt-get full-upgrade' and reboot. root@host:~# pveversion -v proxmox-ve: 7.3-1 (running kernel: 5.15.74-1-pve) pve-manager: 7.3-3 (running version: 7.3-3/c3928077) pve-kernel-5.15: 7.2-14 pve-kernel-helper: 7.2-14 pve-kernel-5.13: 7.1-9 pve-kernel-5.4...
  7. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    I can't format the following text with color as in the terminal output due to the <code> tags but the three lines below with '>>>' indicate this is a problem, how can I best resolve it? Thanks. root@host:~# lxc-checkconfig LXC version 5.0.0 Kernel configuration not found at /proc/config.gz...
  8. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Here is the journalctl output. Dec 01 02:42:06 host pvedaemon[10590]: starting CT 123: UPID:host:0000295E:0000B4B5:638884FE:vzstart:123:root@pam: Dec 01 02:42:06 host pvedaemon[4212]: <root@pam> starting task UPID:host:0000295E:0000B4B5:638884FE:vzstart:123:root@pam: Dec 01 02:42:06 host...
  9. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Hello, yes, it's running on bare-metal AORUS Master X570 for 18 months with many update/upgrades between then and now. root@host:~# uname -a Linux host 5.15.74-1-pve #1 SMP PVE 5.15.74-1 (Mon, 14 Nov 2022 20:17:15 +0100) x86_64 GNU/Linux root@host:~# neofetch .://:`...
  10. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Also, I have found a recent thread here where installing package 'binutils' enabled LXCs to start again. I already have this package installed. Lastly, some other similar threads ask for the LXC config so here's that: root@host:~# pct config 123 arch: amd64 cores: 4 features: nesting=1...
  11. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    OK, update. I have run 'apt-get full-upgrade' without issue and rebooted. Problem is unchanged. Existing LXCs fail to start with errors as shown previously. I attempted to create multiple new LXCs and they also failed with errors as shown previously. This time I also tried creating them with...
  12. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Oh I have not upgraded yet, and the problem remains. I was just considering that path. I will make some time soon to do so though, unless there's another option. I was holding off upgrading for now as I don't want to make matters worse. Thank you.
  13. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    So I guess I'm the only one experiencing this. I see 'pve-container' is one of the packages to be upgraded with 'apt update && apt full-upgrade', wondering if I just give that a go and hope it solves the problem. The following NEW packages will be installed: proxmox-mail-forward...
  14. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Hello, here you go, thanks. root@host:~# pct start 123 --debug lxc_spawn: 1734 Operation not permitted - Failed to clone a new set of namespaces __lxc_start: 2074 Failed to spawn container "123" ../src/lxc/confile.c:set_config_idmaps:2267 - Read uid map: type g nsid 0 hostid 100000 range 65536...
  15. J

    [SOLVED] LXC's failing to start (create new LXC fails as well)

    Hello, I've been running a server with some LXC's for awhile now and seemingly without any changes (hardware or updates,) LXC's are failing to start as of today after a reboot. I also tried to create a new LXC and that failed too. ()lxc_spawn: 1734 Operation not permitted - Failed to clone a...
  16. J

    Ryzen 4750G with some weird temperature outcome

    Hi KingRichard, no, shouldn't be a problem. If you install s-tui and stress the CPU you should see something like... Power goes from 15W at idle to 85W for 2 or 3 minutes, then settles at 65W for the duration. During that time the fan should ramp from between 1,100RPM to 1,300 at idle, up to...
  17. J

    Ryzen 4750G with some weird temperature outcome

    I have one of those too (on an ASRock X300.) If you stress the CPU/GPU you'll see those values don't change much, so I just ignore them. I use s-tui to stress the CPU and Blender to stress the GPU, if you want some screenshots of a couple test runs showing the values on my system at idle and...
  18. J

    Issue with adding 2nd pcie gpu

    Great reply avw.93939, I just happened upon the same problem, with an arch install a few days ago, and my pve box yesterday.
  19. J

    PANIC at zio.c:314:zio_data_buf_alloc()

    Just to followup; I think I found the problem, the system has been stable under heavy load for about 8 days since I made the last config change so it seems the issue is resolved. Basically, when I setup ZFS on the VM I had it mis-configured and had two mount-points using the same pool. 524...

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