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  1. R

    Booting a ZFS root file system via uEFI

    Sometimes to get the ZFS root file system the way we want requires an install in legacy mode and conversion to uEFI mode, perhaps because of: Installer creates an undesirable partition table Installer can't find cdrom image after grub2 load hardware requires uEFI bios to initialize (emmc)...
  2. R

    Ceph snapshot lxc backup hanging

    I've had a number of stuck backup jobs of lxc containers using a ceph snapshot as a source. Have you noticed this too? Its been happening for awhile: While it looks like a disk errors, and this home cluster has a bunch of old junk computers it, the failures follow OSDs where the backup is...
  3. R

    [SOLVED] lxc.aa_profile is deprecated and was renamed to lxc.apparmor.profile

    I have a container with an AppArmor profile containing mount fstype=cifs, and included the profile in /etc/pve/lxc/<ID>.conf as lxc.aa_profile: lxc-container-default-with-cifs when I start the container in pve 5.1 I get: lxc.aa_profile is deprecated and was renamed to lxc.apparmor.profile...
  4. R

    [SOLVED] 5.0 dist-upgrade /etc/bash_completion.d/ceph

    for google: dist-upgrade from 5.0b2 to 5.0: Unpacking ceph-common (12.1.0-pve2) over (12.0.3-pve2) ... dpkg: error processing archive /tmp/apt-dpkg-install-iWnrun/02-ceph-common_12.1.0-pve2_amd64.deb (--unpack): trying to overwrite '/etc/bash_completion.d/ceph', which is also in package...
  5. R

    Move node to another cluster

    I see how to `pvecm delnode remoteIP` but I don't see how on remoteIP to add it to another cluster with another corosync cluster_name. It can zero everything in /etc/pve as there are no guests. Tx.
  6. R

    Ceph OSD on zvol or dir?

    Why can't a zvol be a OSD disk? root@nas:/etc/pve/rob# pveceph createosd /dev/zvol/z/ceph unable to get device info for 'zd16' root@nas:/etc/pve/rob# mkfs.xfs /dev/zvol/z/ceph specified blocksize 4096 is less than device physical sector size 8192 switching to logical sector size 512...
  7. R

    Argument "U" isn't numeric in addition (+) at /usr/share/perl5/PVE/API2Tools.pm

    When one https to a node its syslog shows every 5sec Argument "U" isn't numeric in addition (+) at /usr/share/perl5/PVE/API2Tools.pm looking at the journal update /var/lib/rrdcached/db/pve2-vm/101 1490450929:2:U:4294967296:U:68719476736:0:U:U:U:U time between nodes is exactly the same...

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