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    PBS on Hetzner SX62 server (4x10TB HDD, 32GB RAM) - ZFS or not?

    ah, 32GB is a little bit low, but with zfs raid10 it is ok (raidz equvalents with checksums, like raid5 is bad). yes, for zfs there is a rule of thumb, 1gb ram per 1tb of physical disk space (not usable space, 32gb ram for 40tb diskspace in your case). but for a backup machine i don't see any...
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    PBS on Hetzner SX62 server (4x10TB HDD, 32GB RAM) - ZFS or not?

    tl;dr yes! The installation of ZFS is pretty straight forward with Hetzner. The best way just order (free) the iKVM console, install from iso, use PBS installer to select ZFS. If you have also a separate ssd for the os, then you don't need the console, install PBS to the SSD and create ZFS from...
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    PBS statistics do not work on CephFs

    Hello, I run PBS as a VM on a separate PVE + Ceph cluster (dedicated for backups). All versions are up-to-date (no subscription repo). CephFS is mounted via fstab into the PBS-VM: bc01,bc02,bc03,bc04:/PBS/ /ceph-bak ceph...
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    No previous backup found, cannot do incremental backup

    Hello, may i dig this out. have a smiliar issue but not that constantly as described by OP (since PBS beta/PVE 6.2). 7 node PVE+Ceph cluster -> PBS 1.0-6. each node has 8-10 Windows VMs. In my case it happens sporadically once-twice a week (i run nightly backups, 7 days a week) with different...
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    restore fails for a lxc - mtime problem?

    Hello, i have exactly same problem with a debian 9.x container. PVE 6.3-3 (Ceph) + PBS 1.0-6 (ZFS, physical HDDs). Error: error extracting archive - error at entry "": failed to apply directory metadata: failed to restore mtime attribute on "somerandomfilename": Operation not permitted (os...
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    PBS crash crashes also pvestatd on PVE nodes

    @thexa4 I searched bugzilla, if the issue is already reported, nothing found and opened a bug report https://bugzilla.proxmox.com/show_bug.cgi?id=3008
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    PBS crash crashes also pvestatd on PVE nodes

    Thanks for your work and ticket! I will try to trace back the hanging PBS and report back. I kind of mixed two different issues here, related, but different. Crashing/hanging PBS is the one. The other and more important is, that pvestatd on the PVE nodes is crashing, when PBS is not available...
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    PBS crash crashes also pvestatd on PVE nodes

    Hello, in my testlab I have 4x PVE 6.2.x with Ceph 3 OSDs each and PBS on a separate physical machine 2x4tb hdd ZFS mirror, everything updated on daily basis from no-subscription repo. PBS hangs sporadically once or twice a day (no ping, no GUI, no SSH, need to reset machine), but this is not...
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    remote sync seems to time out after 2 hours when run by hand

    Just fyi, same happens after an hour on pbs cli/shell, while "proxmox-backup-manager verify datastorename" is running. Thanks
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    NFS nach einem Tag immer Error

    Hallo, exakt gleiches Problem tritt hier bei zwei LXC Containern fast regelmässig auf. An der Grösse liegt es nicht, auf lokalem Speicher ist ausreichend Platz. Alle Paar Tage klappt es aber auch mit diesen beiden CTs, bzw mal mit dem einen, mal mit dem anderen. Andere CTs machen nie Probleme...
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    Train Spam/Ham PMG

    how exactly? i mean, how to teach bayes with those spam mails, that slipped through the default filters and landed in endusers mailbox?
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    Train Spam/Ham PMG

    Hello, would like to add here... You did a great job! We are evaluating PMG for enterprise use and we are looking forward to implement PMG in our infrastructure! I must say, false positives are very little, but false negatives are very high. From my side, learning bayes or implementing rspamd...
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    [SOLVED] naming backups

    thanks. maybe also an idea to prepend FQHN of the host or name of cluster, where the backup took from...
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    Proxmox Backup Server (beta)

    can block based backups be mounted through fuse or nbd like filebased archives? # pxar mount archive.pxar /mnt
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    Proxmox Backup Server (beta)

    ^this backup host is in our case even behind a separate firewall, onion network architecture. backup host is in the deepest safest core, like panic room, so nothing can access it directly. backup server pulls only. bad times crypto ransomware lurking everywhere :)
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    CEPHS NFS-Ganesha

    Wäre auch sehr dankbar, wenn das in die Packages aufgenommen wird. Aufs GUI kann ich gern verzichten und habe Verständnis, dass dieser Mehraufwand nicht betrieben wird.
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    Change Cluster Nodes IP Addresses

    Ok, after rereading the "Separate Cluster Network" wiki page, i understood, that ring0_addr in corosync.conf is the important key for my situation. If ring0_addr is defined as IP-address, then no changes to /etc/hosts needed, right? if so, left open question is, can i use IPv6 at ring0_addr /...
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    Change Cluster Nodes IP Addresses

    Hello Community, I also need some help on this topic. Have a 4 node Proxmox 5.3 cluster running. Initially all 4 nodes had only one NIC each, default installation, with bridge vmbr0 192.168.1.0/24, so i defined in /etc/hosts IPs 192.168.1.11-14 h01-04.company.tld and created the cluster with...
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    Proxmox Mail Gateway 5.0 beta released!

    First things first, thanks for Your great work and congrats to this release! I would like to second this. The market is pretty rare sown with mailgateways for webhosting. Also SMTP-Auth would be a very needed in this sector.