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Mmeyergru reacted to Impact's post in the thread [TUTORIAL] Protect a PBS datastore on ZFS, so that it does not become completely full with
Like.
I use zfs create -o reservation=100G pool/.reserved-space and also monitor the space usage. If you have an emergency, as in the space is full, and forgot to do that before then temporarily altering spa_slop_shift might help. For example # Shows... -
Ssgw replied to the thread OCFS2(unsupported): Frage zu Belegung.Und wie lege ich das an? Wie wird das gemountet? Gibt's da wo eine Anleitung? danke ...
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BBD-Nets replied to the thread OCFS2(unsupported): Frage zu Belegung.Nein. Beachte bitte die Fußnote 3. Es funktioniert hervorragend, ein shared Block Storage (wie gesagt, mache ich auf einer 3par über FC) an mehrere Hosts zu präsentieren. Das wird hier im Forum auch von verschiedenen anderen Teilnehmern (z.B...
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Wwhydoentitwork replied to the thread [SOLVED] Proxmox VM combining tagged and untagged VLAN traffic (host behind Unifi switch).Just to come back to this suggestion, this is not really related to the previous issue (hence the thread being marked as solved): I did the following on my proxmox host: ( sleep 180; ifdown -a; ifup -a -i /etc/network/interfaces.bak; ) &...
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dcsapak replied to the thread [Coding] PVE.data.ResourceStore.reload() gibt mir alte Daten.interessantes projekt, aber hast du schonmal gedacht, zumindest teile davon bei uns upstream zu bringen? zb zusätzliche spalten im tree ist denk ich etwas was wir vllt reinnehmen würden. bei dem cluster resources ist es so, dass wenn die config... -
Stoiko Ivanov replied to the thread CREACION DE BACKUP EN VM Y *ERROR EN RESTAURACION VM*.This is the German speaking sub-forum - please post in German - or post in the general forums in English - this increases the chances that you get answers from our community. Thanks! -
SSRU reacted to VictorSTS's post in the thread PBS Verify duration on large HDD-based datastore — how to tune settings? with Like.
Find out yourself with your hardware: apt install sysstat Start two terminals: iostat -dx 2 top -H Increase readers until the load on iostat for every disk is ~90% (or some lower limit to leave headroom for other activities on the same zpool)...
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Ssgw replied to the thread OCFS2(unsupported): Frage zu Belegung.Mir fehlt aber immer noch das Verständnis: wenn Ihr von LVM sprecht, dann ist das doch ein lokales LVM pro Node (?) Wo habe ich da das "sharing between nodes"? Ich lese grade nochmal...
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Yyummiweb replied to the thread Missing feature: Show free internal diskspace of VM.A very useful function, but because it is a "guest" command, it can unfortunately only be used when the VM is running.
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Yyummiweb reacted to Impact's post in the thread Missing feature: Show free internal diskspace of VM with Like.
This is already available. Proxmox just has to integrate it. Try something like this qm guest cmd VMID get-fsinfo | jq You can see what that looks like here. I also searched the bug tracker for get-fsinfo (I couldn't remember the command...
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Yyummiweb reacted to EllerholdAG's post in the thread Missing feature: Show free internal diskspace of VM with Like.
PVE cannot determine the free disk space inside the VM from the outside easily. It would have to detect and parse the disk partition table and then read the filesystem metadata. This stuff is trivial inside the VM, because there you have all the...
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Ssgw replied to the thread OCFS2(unsupported): Frage zu Belegung.Ad OFCS2-Thema: habe einen Hinweis bekommen, dass das evtl. mit dem default-mäßig eingeschalteten Over-Committing zu tun haben könnte. Der Tip geht also in Richtung: Daten weg vom OCFS2, Pool neu erstellen ohne Committing, OFCS2 neu erstellen...
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SUnd den meisten reicht LVM vollkommen aus. Als Ersatz für Snapshots einfach PBS Backups benutzen. So habe ich das bei ganz vielen ehemaligen vSphere Setups umgesetzt. Beim nächsten Hardwaretausch wird dann oft in Richtung Ceph migriert. Ich habe...
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CChlorgas reacted to Blast12345's post in the thread [Tutorial] Mounting NFS share to an unprivileged LXC with Like.
This post was inspired by this guide created by @TheHellSite. My goal is to set up a torrent LXC such that it would torrent an Ubuntu iso to an Unraid share. It seems that there are many ways to approach this, but I struggled to find a guide...
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MMomro replied to the thread Backup job creates non-conventional folder path; QNAP cannot read.Hi! No, that's currently not an option. The qnap does a 1:1 sync of all data to the external storage. I'd otherwise have to buy a separate usb drive and mount that to the proxmox infrastructure
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Ddriley replied to the thread Management and VM traffic on same physical interface?.Yes if you are not planning on connecting anything you can leave out the 20 bridge, but I would suggest you test this setup out before using it in a production environment. Ideally setting up PVE in a VM where you then setup the network and use...
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JJohannes S reacted to UdoB's post in the thread [SOLVED] What are the best practices for using Windows as a Q-Device arbiter in a two-node PVE cluster? with Like.
The Quorum Device cannot access the cluster via ssh. The cluster can access the Quorum Device - until you remove the rights granted during installation...
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JJohannes S replied to the thread Hypervisor hanging up - possible memory allocation issue.What do you expect? Lxcs ( and vms ) are basically Prozesses running on the hypervisor, so if a memory error least to a process crash why shouldn't it crash the host too? You can test for defect ram with memtest on the PVE install Media.
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JJohannes S replied to the thread Turn Proxmox into an Appliance.https://pve.proxmox.com/wiki/Automated_Installation plus a script or ansible/puppet/Salt play to configure the host and restore the vms
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JJohannes S replied to the thread Datastore 100% voll, nach manuellem löschen werden ausstehende Daten nicht entfernt..Hier gibt es aber keine Garantie, dass sie jeden Beitrag lesen, in Bugzilla schon. Es ist trotzdem kein Bug: Wenn ich auf einer Linux-VM die Logs ewig wachsen lasse und mir der Speicherplatz ausgeht, kann ich schließlich such nicht erwarten...