I beg to differ, to quote myself:
Of course distributions (like Ubuntu, Proxmox and TrueNAS already did for zfs) can decide to tolerate the envolved riscs. But imho it‘s quite different to accept riscs coming from a legal Situation ( which...
Hello!
Earlier today, I put two of my datacenter nodes into maintenance mode as I planned on making some PCIe configuration changes. After putting the nodes into maintenance mode, I used bulk migration to split/migrate their workloads to the...
I think it’s extremely risky that he alone—rather than the organization as a whole—is the one motivated to keep the software updated.
It’s far too dangerous to run the risk of losing access to our data if he is no longer able to update it and...
A raw block device like a physical harddisk (in itself, without a filesystem with -for example- a .qcow file, or LVM-thin) can never have native snapshots. Where should the differential data go???
The current table has some remarks...
We never had timeouts for that listing You can even do ls -l /mnt/pve/<nfs-store-name>/images/*/*.* and the result take just milliseconds for >180 vdisks (on 10x4TB hw-raid6-xfs-nfs4.2) - the gui takes 12s, so it's 99,9% working time in pve for...
Thanks @UdoB . Just to clarify, I'm not talking about wholly raw volume chains, I'm specifically asking if a qcow2 overlay can use a raw LV as its backing device when using the new snapshot-as-volume-chain implementation - the differential data...
Changing a kernel parameter resolved my issue, this is on some 15+ year old hardware.
Hardware: AMD SB700/SB800/SB900 AHCI (1002:4391)
Old kernel: 6.8.12-30-pve - hot-plug remove/insert works
New kernel: 7.0.14-4-pve - hot-plug removal and...
"kvm: warning: Machine type 'pc-i440fx-5.1' is deprecated: old machine version is subject to deletion during current major Proxmox VE release
WARN: current machine version 'pc-i440fx-5.1+pve0' is deprecated - see the documentation and change to a...
Hi @jan24, welcome to the forum.
Today, a PVE cluster relies extensively on cross-node SSH communication via root account. While it primarily uses key-based authentication, password authentication is required in some situations, particularly...
Testing this on PVE 9.1.4 right now, and there's still no ability to add an Alias when you add a Domain to ACME in the Web UI. But you can add it through the command line.
If you've already added an ACME domain, find out what number it's using...
That is true. ReiserFS is a cautionary tale.
That isnt. bcachefs is dkms loaded, and you can use it pretty much on any Linux system. you dont actually need to use a plugin for pve either, it functions normally as a filestore.
Hi @jan24, welcome to the forum.
Today, a PVE cluster relies extensively on cross-node SSH communication via root account. While it primarily uses key-based authentication, password authentication is required in some situations, particularly...
I'm trying to shutdown a cluster for electrical utility work. After this work will be finished, I'd like the cluster to come up again to the normal (HA) state with minimal admin work. (Read: someone powers this on and all starts working again)...
That is true. ReiserFS is a cautionary tale.
That isnt. bcachefs is dkms loaded, and you can use it pretty much on any Linux system. you dont actually need to use a plugin for pve either, it functions normally as a filestore.
It's a Realtek card, and I set the PBS storage in PVE to use a hostname. DNS server also lives on the same PVE hardware. I'm turning offloading off and re-running the backup. I'll report back. Thanks for the help.
Hi @linuxxx3250 , welcome to the forum.
Have you checked the journalctl and dmesg on the PVE host at the time of errors?
In my experience not all NFS servers are created equal. Some struggle with directory listings when a lot of files are...
Hi @jan24, welcome to the forum.
Today, a PVE cluster relies extensively on cross-node SSH communication via root account. While it primarily uses key-based authentication, password authentication is required in some situations, particularly...
Hi @jan24, welcome to the forum.
Today, a PVE cluster relies extensively on cross-node SSH communication via root account. While it primarily uses key-based authentication, password authentication is required in some situations, particularly...
That is true. ReiserFS is a cautionary tale.
That isnt. bcachefs is dkms loaded, and you can use it pretty much on any Linux system. you dont actually need to use a plugin for pve either, it functions normally as a filestore.