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UdoB reacted to Johannes S's post in the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31 with
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Was ist daran doof? Warum bitte sollten die Entwickler weiter Updates bereitstellen, weil Leute zu faul zum updaten sind? Das Basisystem von Debian kriegt ja eh schon keine Updates mehr, das heißt also die Entwickler müssten den Aufwand für... -
Maximiliano replied to the thread VM becomes unresponsive during Veeam backup.Hello, Would it be possible for the affected people in this thread to tell me 1. On what storages are the disk images of the affected VMs? Ceph? iscsi? etc. 2. Where are Veeam backups for this VM being stored? On which storage? 3. Please take a... -
Iitsnota2ma posted the thread Has anyone tried Ubiquiti's ENAS for ProxMox's storage array? in Proxmox VE: Installation and configuration.I recently installed Ubiquiti's ENAS as a replacement for my Equallogic SAN. And the price is unbeatable. Now, is it as robust as my Equallogic SAN?? I do not know, we will find out. With that said, at $4000 for the chassis, I can by a spare and...
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JYes, but not every single time. Depends essentially on the size of the datastore, how much work PBS has to do (i.e. backup once a day vs once an hour, many replicas, many verify, etc), and how much time you have to run GC, which is the task that...
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Llonger replied to the thread feature request: "LVMthin over iscsi" storage plugin.I am also not sure if LVM-Thin can be safely shared between different nodes? Currently if the backend storage support thin-provisioning and discard, then (I think) you are more less having the same features as if its "LVMthin over iscsi". I mean...
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CCarstenGrohmann posted the thread I/O Write Errors in VM running on NetApp NFS with sparsefile support enabled (DEALLOCATE returns NFS4ERR_IO) in Proxmox VE: Installation and configuration.I run a stacked setup with Debian 13 on PVE (hostname pve150) on PVE and use an NFS v4.2 datastore backed by a NetApp ONTAP Simulator. I see some serious errors in my VM at 14:19 CEST: [ 43.534144] I/O error, dev sda, sector 812584 op...
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Iitsnota2ma replied to the thread free Starwind x Proxmox SAN storage plugin.Damien, I struggled with iSCSI and my Equallogic SAN. I recently moved to a Ubiquiti ENAS, which is ZFS and supports NFS for thin provisioning and snapshots. It also supports iSCSI, which I tested the connection, but decided on NFS. What is nice...
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Mmohsin045 posted the thread iSCSI storage performance drops after firewall rule changes – anyone else? in Proxmox VE: Networking and Firewall.Now we're seeing random performance drops on the iSCSI connections – latency spikes, occasional timeouts. The VMs are still running but storage performance is inconsistent. What we've checked: iSCSI network is on a separate VLAN Firewall rules...
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LnxBil replied to the thread feature request: "LVMthin over iscsi" storage plugin.LVM thin is not cluster aware and therefore has to be viewed as a kind of a local storage as ZFS. Same with additive dm targets. So most of the reasons are moot in my book. Just using LVM/thin-LVM instead of ZFS in ZFS-over-iscsi is still a... -
gurubert reacted to UweSauter's post in the thread Ceph CVEs – keyring rotation strongly advised, probably required in the future with Like.
https://www.openwall.com/lists/oss-security/2026/08/19/4 https://www.openwall.com/lists/oss-security/2026/08/20/20 ;tldr There are flaws in the currently used authentication mechanism for CephX. Versions 19.2.6 and 20.2.4 introduce new... -
GGaspa79 replied to the thread [SOLVED] Stuck at "loading initial ramdisk".Dude thank you so much, you're a lifesaver. I can't believe I didn't try disconnecting the flashdrive.
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Oostseereiter1 replied to the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31.Wie gesagt ich habe dort meine ganzen Filme drauf Meine Sammlungen usw. der hat schon ein paar TB ist natürlich auch Stromhungrig deshalb mache ich diesen nur an wenn ich Filme schaue da ja auch dann noch vorverstärker usw mit an sind kommen...
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Oostseereiter1 replied to the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31.Morgen gehts los. Brille ist gekauft.
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VictorSTS replied to the thread PBS on RAIDZ2+HDD, no special file.Yes, but not every single time. Depends essentially on the size of the datastore, how much work PBS has to do (i.e. backup once a day vs once an hour, many replicas, many verify, etc), and how much time you have to run GC, which is the task that... -
Rrobertlukan replied to the thread CEPH setup.Maybe you are right, it is 4, but still way too low for large NVMe disk (7.68 or 15TB). Fine for smaller drives like 1 to 4TB I would say.
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Aalma21 posted the thread feature request: "LVMthin over iscsi" storage plugin in Proxmox VE: Installation and configuration.Hi, I would like to request/suggest a new integrated PVE Storage plugin: "LVMthin over iscsi". It should work similiar as the zfs over iscsi plugin but instead of zpool/zvols it should use lvm thin pools / thin LVs some reasons: - zfs is...
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this is true, but have you ever implemented it? its slow as molasses. mdadm parity raid... brrr. THAT is brave. also, there is no "self healing" of any kind. This has the same problems as a HA zfs filer. the only "upside" is that you dont have...
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KJe nachdem auf welchem Storagetypen du die VM Disk hast, gibt es verschiedene Block Sizes. Manche Storagetypen nutzen z.B. 1MB andere 4MB. Wenn du auf einem mit 1MB erweiterst, wird das Alignment auf 1MB genau gemacht, kann aber wenn du z.B. von...
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CCPO_Siemens replied to the thread Node maintenance mode UI.It would only do that if all workloads are in HA with state running... and that can be a big IF. Such a button would still be nice - just like the option to have HA migrate stopped guests as well when entering maintenance mode (what if I want to...
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Ssistemastds replied to the thread VM becomes unresponsive during Veeam backup.After fully updating everything and testing Veeam in an isolated environment, deploying the workers on the Proxmox cluster backed by Ceph, the issue remains exactly the same: the VM freezes and loses remote connectivity. I currently have an open...