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    Ceph konfiguration "which node is on which USV" for ideal replication?

    Hi All, I have a 6 node proxmox setup with Intel Nucs in my house as HA cluster. Currently I use Glusterfs to provide a shared FS, but I think about changing to Ceph. The Nucs are spread over 3 places in the house with own USVs and in sum provide a big "distributed replicated storage" - that...
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    PVE Backup to PBS tries to "prune" now and get permission error

    hey, I'm using PBS on PVE since some time and everything was ok. Yesterday I updated to the latest 0.9.4-1 and got a backup error. Basically it seems that since the last version PVE tries to call "prune" at the end of the backups. INFO: running 'proxmox-backup-client prune' for 'ct/306' ERROR...
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    Info: Kernel 5.7 up to 5.8.5 or such breaks usbip!!

    Hey Proxmox staff, this is mainly an info about something I just learned - and because I use usbip with Proxmox please have it on your radar too when planning kernel upgrades!! According to https://bugzilla.kernel.org/show_bug.cgi?id=208267 it seems that kernel 5.7 up to at least 5.8.5 Breaks...
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    Backup of one specific LXC mountpoint?

    Hi, it can easiely be configured if, beside the rootfs, also other mounted fs will be store in the backup. I now for example have a redis container where the data directory /var/lib/redis is in an own mountpoint. Now backup wise my main use case would be to strore the "rootfs" only sometimes...
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    Feature Request: Display "real backup size" in PBS

    Hey, after doing my first backups I was a bit confused because it always showed e.g. 10GB wuhci is the VM image size of the affected machine. But according to logs he only transferred some 200 MB ... so it would be awesome to see this as an extra column in the PBS datastorage overview
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    [SOLVED] High Load because of PVE Storage checks

    I test wise add a PBS storage to my 7 host PVE cluster ... the results was that in the pbs I had 2 processes with 130% CPU and a flooded syslog with authentication requests ... every second roughly 1 request per host ... It also feels like the hosts (especially one with the worst hardware) was...
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    [SOLVED] Problems on shutdown/boots with nfs/glusterfs Filesystems and HA containers / systemd order of services!

    Hi, Some information on my setup: I have a cluster of Intel Nucs with SSDs and most of the SSD space is a cluster wide "glusterfs" filesystem where all VMs and also LXC Container images are stored. Because of the fact that Containers can not be placed on GlusterFS by default I found ideas here...
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    [SOLVED] Any more NUC users with unusable watchdog here?

    hey and sorry for the "a bit off topic" post here. I use Proxmox successfully and were on NUC5PPYH so far and happy. My HA setup is working great. But NUC5PPYH is limited to 8GB RAM and in fact EOL so I decided to start upgrading and so I ended up on NUC8i5BEH2 ... but here the watchdog is not...
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    Setting up LXC Container with (multiple) directory storages?

    Hi All, I'm currently doing my fuirst things with LXC containers and my idea was to have a COntainer with Redis in there and use a special Mount-Point for the "/var/lib/redis" directory inside the container to be able to update container independently from persisted data. I use a glusterfs...
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    [SOLVED] Redis in LXC Container - best practice/container image available?

    Hi All, I plan to run a Redis Master/Slave configuration and want to use Sentinel to get a kind of HA setup. SO I thought how to best have Redis run. And indeed I could spin up multiple VMs for that ... or ... start using LXC containers. Is anyone here also running a Redis in LXC container...
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    PVE with glusterfs as shored storage and "Filesystem gets read only"/On Boot

    Hi All, I use PVE 5.x (upgrade to 6.x pending till the corosync probles are solved) with a 7 node HA cluster. On the nodes beside PVE also glusterfs (3-way-replicated) is installed as shared fs. In general it works well. I get problematic situations if the glusterfs gets readonly for whatever...
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    [SOLVED] NUC6CAY iTCO_wdt Watchdog support killed by last (kernel?) updates?

    Hi, I have a set of 4 NUCs that all run PVE and work in an HA cluster. I have enabled iTCO_wdt as built in hardware watchdog device on all of them and it worked well. Yesterday I did all the current updates and after that I had problems enabling one of the nodes. This was the (only) one which...
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    Corosync: Enhance Sheepdog Storage cluster to Non-PVE Hosts?

    Hi, I currently think about using sheepdog for my shared storage cluster. I have 4 Intel NUCs for this, but I also have some other machines where lot of storage space is wasted currently because not used. So one idea would be to enhance the sheepdog cluster to these too. There is the special...
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    convert default LVM "data" to real partition for sheepdog

    Hi, I'm in contact with proxmos for a week now after several friends only said good things and the first experiences are really great. I want to move my "home environment" to VMs. Currently I have 4 Intel NUcs for several proposes and alsready started with a Proxmox cluster with 2 of them to...

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