Latest activity
-
Ddelltech1 replied to the thread [PROJECT] BASTRIX SharedLVM for Proxmox VE 9 — FC/iSCSI Storage with Thin Pools, Thick Generations and Multipath Safety.Yes, broadly that is the intended model. Each disk generation is a fully allocated LVM LV. When a snapshot is created, the current generation becomes the immutable snapshot and a new fully allocated writable generation is created. dm-clone is...
-
Uuser11655 reacted to xybo's post in the thread rhel initrd getting corrupted during import with
Like.
The original VM was using a VMware SCSI controller, while after the import Proxmox uses a different virtual SCSI controller. The disk itself is fine, the fact that rebuilding the initramfs with: dracut --regenerate-all -f immediately fixes the... -
Uuser11655 reacted to TheDan's post in the thread rhel initrd getting corrupted during import with Like.
As @xybo mentioned, the initrd isn't getting corrupted during the import. RHEL creates the iniitramfs during installation. When you install RHEL on an ESXI host RHEL detects that it doesnt need to put the various virtio-drivers into the...
-
Uuser11655 replied to the thread rhel initrd getting corrupted during import.Thanks, I found that same thing out. was busy getting other things setup and running. Thank you. I have begun adding the virtio and other virtio drivers to dracut on the vm's that are currently inline to get imported.
-
Aalexskysilk replied to the thread Remote backup failing because of path.you dont have write access to /mnt/pve/ISO. check owners/permissions on the remote filesystem and/or nfs export. I also dont think you meant to use that location as your vdisk destination.
-
Aalma21 replied to the thread [PROJECT] BASTRIX SharedLVM for Proxmox VE 9 — FC/iSCSI Storage with Thin Pools, Thick Generations and Multipath Safety.how should this work in more detail ? - on thick LVs are the snapshots then also initially standard/thick ones with all the performance impact ? - will dm-clone convert them meanwhile in the background to full/independent "snapshot" clone LVs ...
-
Ppr0j3ctx reacted to kegloadam's post in the thread [SOLVED] virtiofs and running out of file handles with Like.
Ran into an edge-case with a PBS virtual machine that had the chunks stored the host, backed by virtiofs. Garbage collection would consistently fail with "ENFILE: File table overflow" Finding the limit wasn't the easiest since it isn't enforced...
-
bbgeek17 replied to the thread Proxmox in enterprice environments with shared fc storage.Fair point. Reflink with sparse raw files gets you thin provisioning and snapshots without qcow2... so qcow2 metadata is out of the picture. What's left is the stuff underneath. o2cb has its own heartbeat and fencing that doesn't know corosync... -
KKingneutron reacted to leesteken's post in the thread Optimizing LXC network bridge latency and WebRTC camera stream stutter for isolated kiosk terminals on PVE 8.2 with Like.
Don't setup a PVE that is EoL and unsupported (running a kernel version with known vulnerabilities); please upgrade to the latest PVE 9.2 (and the new default kernel 7.0).
-
KKingneutron reacted to dcsapak's post in the thread [SOLVED] virtiofs and running out of file handles with Like.
mhmm it could make sense to have that as an option somewhere. If you want you can open a feature request on https://bugzilla.proxmox.com for that
-
KKingneutron reacted to mavlenko's post in the thread Live Migrations get slower over time with Like.
Hi everyone, I had a very similar problem with live migrations and thought I would share my findings. I have a 3-node Proxmox VE 9.2 cluster with 10 Gbit links between the nodes. After just rebooted nodes, migration performance is good, and...
-
KHi, please share the VM configuration of an affected VM qm config ID with the numerical ID of the VM as well as the output of pveversion -v and full system journal from the source and target node from the boot until and including the problematic...
-
DDeusExMachina posted the thread Remote backup failing because of path in Proxmox VE: Installation and configuration.Hello, I've been using Proxmox for a couple of months now, and so far it's been a very pleasant experience. I have found one problem though. I am doing remote backups to Acronis cloud environment. Everything has been working fine, but...
-
JJohannes S reacted to bbgeek17's post in the thread Proxmox in enterprice environments with shared fc storage with Like.
@TheBigOne short answer: you didn't miss anything. There is no VMFS for Linux and GFS2/OCFS2 aren't it. VMFS did one job and VMware controlled everything around it. GFS2 and OCFS2 are mid-2000s designs for small database clusters on spinning...
-
JMir ging es eigentlich nur darum, daß die von Dir erwähnten Vorteile von rsync in diesem Fall, beim Übertragen von datastores, irrelevant sind, weil weder Deltas auftreten sollten noch Kompression etwas bringt. Man sollte das schon den pbs selber...
-
JDas heißt aber auch, daß rsync keinen bit rot erkennt solange man nicht -c nimmt (außer die Metadaten sind betroffen), aber man stattdessen eh lieber verify laufen lassen sollte, weil das erkennen kann welche der beiden Dateien in Arsch sind, und...
-
JNein, nicht immer, solange Du nicht --ignore-times oder -I drin hast, überspringt rsync alles was gleiches Datum und gleiche Größe hat. Eigentlich müßte man ihm --ignore-existing mitgeben, denn rsync kann bei einem Unterschied nicht entscheiden...
-
J... und verwendet daher kein Delta, was hier der Punkt war. Ob der Dateiinhalt noch zum Hash im Dateinamen paßt, sollte man besser separat mit Verify überprüfen statt bei der Übertragung das Risiko einzugehen daß rsync die kaputte Datei über die...
-
JWas beim Syncen des datastore eines pbs aber genau gar nix nützt, weil sich die Dateien im datastore nie ändern (außer es ist etwas furchtbar kaputt).
-
JUnd ja, wenn es um Offsite-Backups geht, gehe ich noch mit, dass man auf der anderen Seite ebenfalls einen PBS haben sollte. Aber warum braucht man dann auch noch einen PVE? Mein Tipp wäre hier ein VPS mit PBS bei Hetzner gewesen und an den die...