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  1. R

    migrations on a node restart

    Hello I think a nice change would be for migrations to occur before the non high availability vm;s are shutdown.
  2. R

    container backup fail

    Hello We have around 15 containers. Just one has backup failures - 2 times in the past 4 days here is more info: dmesg [Sat Oct 14 08:44:46 2023] rbd: rbd1: capacity 15032385536 features 0x1d [Sat Oct 14 08:44:46 2023]...
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    re installing pve on a system with osd's

    we've 5 pve hosts with 7 OSD's each. If for some reason I had to reinstall pve to one of the nodes is there a way to preserve the osd's ? the reinstall would be fast and noout set beforehand. PS: I assume this: these days with very reliable ssd or nvme [ having good DWPD ] available I do...
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    [SOLVED] replacing an rpool disk , question on grub-install

    Hello I replaced a disk in an rpool. Per my notes the last step is to run this on the new disk:: grub-install /dev/nvme0n1 However that returned: grub-install is disabled because this system is booted via proxmox-boot-tool, if you really need to run it, run /usr/sbin/grub-install.real Is...
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    [SOLVED] 'ceph pg 55.0 query' not working

    hello , today I upgraded to the latest ceph. after the first note was upgraded i noticed an inactive pg warning. I continued and finished the upgrade hoping the inactive pg would be fixed with a complete upgrade. But that was not the case. following info from...
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    log rotation

    For some reason on PVE and Nextcloud and other systems log rotation came to a halt in November. /var/log had over 7G . /var/log/journal had 4G i think it has something to do with a conflict with rsyslog and systemd journal stuff. will check later to fix edit /etc/cron.daily/logrotate #...
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    [SOLVED] rbd ... object map is invalid

    for some LXC's there have had ' object map is invalid' since about 2020 . the timestamps show these lines are created when a pbs backup occurs. I assume these are harmless. Is there is a simple way to prevent these ? # dmesg|grep rbd | grep inval| grep disk [Fri Nov 4 17:02:54 2022]...
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    [SOLVED] error output from proxmox-backup-client includes standard output

    running proxmox-backup-client from crontabs we want to know if there are errors errors go to an email, standard output to a log file with a recent update to Version: 2.2.5-1 we are getting standard output to emails . for example: Starting backup: host/nextcloud/2022-08-03T14:12:10Z...
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    some backups fail after upgrde

    we ugraded on Fri 5/6/22. after that some backup issues started to occur. we have 5 nodes, each have a mix of kvm and lxc. Friday on one node all 7 lxc backups failed. the backup was to local storage, [ Also on Friday all PBS backups worked. ] I tried to backup one of the lxcs...
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    [SOLVED] slow migrations

    we have had very slow migrations for a few months now. our storage is ceph with nvme i would say migration speed is as if the storage were local and not shared. I ran into this a few months back and posted a crazy man thread as i was in the middle of a few things after a 15 hour day. now...
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    [SOLVED] it it possible to elim: "Are you sure you want to continue connecting"

    Hello I am adding host backup to many virtual machines. Is it possible to eliminate the y prompt at: Client name: mail Starting backup protocol: Thu Jan 13 09:59:09 2022 fingerprint: ...... Are you sure you want to continue connecting? (y/n): y I checked the man page and did not see a...
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    [SOLVED] datastore question

    Hello, we've been using pbs since shortly after it was released. we purchased a new system for pbs so i have some questions. we have 8 datastores. some of the data is similar in most of them so i want to learn how to use pbs more efficiently. for instance we have these 2...
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    storage freezes , kvm , fsck needed to boot Title to be fixed later

    we are running into what looks like a storage bug. I know that we have to supply quite a bit more information then will be in this 1ST post. yesterday our most important order entry system had these symptoms: 1- could ssh in 2- could not access data files . we use cisam data base and the...
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    bulk migration - is there a way to make local disk migration by default disabled?

    that would be a useful switch to have at data center > options
  15. R

    [SOLVED] lxc upgrade to bullseye trouble

    hello, while doing apt dist-upgrade to bullseye we have seen upgrades get stuck at this point: Installing new version of config file /etc/systemd/resolved.conf ... Installing new version of config file /etc/systemd/system.conf ... Installing new version of config file /etc/systemd/user.conf...
  16. R

    slow migrations

    Hello I am seeing slower migrations with pve7 then pve6 . We do have a network issue that I have been trying to track down over the last week, which is probably the cause. However I wanted to see if others have noticed slower migrations. thank you for reading this.
  17. R

    [SOLVED] proxmox-backup-client --exclude question

    Hello i am trying to get -exclude to work. we do not want to put a .pxarexclude at each system proxmox-backup-client backup etc.pxar:/etc home.pxar:/home --exclude home/*/.cache:home/*/.thunderbird/*/ImapMail I've tried a few different ways over the last hour. each time i see: warning...
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    [SOLVED] how to move pbs to new hardware

    Hello we are moving pbs to new hardware. zpools / zfs have been set up with same names rsync of datastore is in progress and will take some hours. for configuration , besides /etc/proxmox-backup/ is there anything else that needs to be copied over?
  19. R

    [SOLVED] pve 6 to 7 and ceph-common issue

    I saw someone post similar in the German forum --- attempting upgrade from 6.4 to 7: apt dist-upgrade Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Error! Some packages could not be installed. This may mean that you have...
  20. R

    [SOLVED] file system choice for pbs on hardware

    Hello, we are considering moving pbs to a raid-10 zpool using six 4-TB nvme disks. i was searching threads on best file system type to use and saw concerns regarding zfs. however I can not see a more reliable way then raid-10 zfs. does anyone have another idea to consider ?

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