Corosync OK but node won't up on a cluster
Hi, I am having an issue, one of four nodes was broken, I tried to restart several components (pve-cluster, pvestatd, pvedaemon and pveproxy) and also make sure the corosync was quorate by invoking...
View Articleerror "no space left on device"
Hello all, I have a 3 node cluster (running ceph) version 6.3-2. When I try to open a console to a VM, I get the error, "no space left on device". I get the error on all 3 nodes. I ran DF from each...
View ArticleProblems with mdev instance creation
Background - supermicro server with two rtx 8000 cards - nvidia grid kvm installed managing the cards - nvidia-smi says all cards are good to go. - cards are on slot 00000:01:00.0 and 0000:41:00.0 When...
View ArticleElaborate on IO delay in server summary
I'm curious about the actual meaning of the IO delay in the Server's Summary. For example, when I clone a VM from a template, I expect high IO. All my clone templates are on it's own dedicated drive....
View ArticleGPU Passthrough Issues
I have come across numerous similar posts but none that have helped me to resolve my current dilemma. Thanks in advance - I deeply appreciate any help from this excellent community. What did I do:...
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Console looks like colored blocks
Not sure what happened, but had to power-off the PVE server. After restarting, console/shell is just colored blocks. Tried changing to different shell (VNC, xterm.js) How to fix this?
View ArticleFailed to locally activate thin pool pve/data.
Hello again everybody! I have a 3-node cluster running Proxmox 6.2-4, with ceph storage. On one of my nodes, I was trying to create a new VM on the local-lvm pve/data storage but it is failing....
View ArticleCeph error
Hi everybody how are you, Today after updating proxmox and restarting OSDs it began to create errors in which different SSDs are involved that we use as cache in a hybrid storage with SSD cache + HDD...
View ArticleKVM Rate Limit does not work with UDP
KVM Rate Limit does not work with UDP, I limit 25MB but VM is still over 300MB, does anyone have a method to solve this problem ? my server running pve-manager/6.4-6/be2fa32c (running kernel:...
View ArticleBest way to store VM's on zfs - on the pool or in datasets?
Hi On my PVE host, I have a 2-disk SSD mirrored zfs pool dedicated to VM's, CT's, ISO's, etc. called pvestorage. Now I'm trying too figure out whether to store my VM's directly on the zpool or in...
View ArticleAdding non empty node to cluster
Deat team, i have 3 standalone nodes , 1st node contains around 10 VMs and other 2 nodes doesn't hv any VM in it yet. My concern is, Will it be safe for node 1 to be added in cluster while its not...
View ArticleStrange Ceph Storage behavior
Hello, I Cant get my head around this. We forgot do remove a unattached disk of a vm, created a new one did de math we should have enough even whit the forgotten disk. On the windows vm we needed to...
View ArticlePBS & PVE & ACME
Moin, ich habe auf einem Host PVE und PBS zusammen installiert. Der PVE macht über das ACME script automatische Aktualisierungen für das Zertifikat. Diese kopiere ich dann über das PBS Zertifikat und...
View ArticleTAPE: BACKUP/RESTORE planings
Hi, I go on to plan with the Tape support: In the moment, there is no restore of an single VM possible: https://forum.proxmox.com/threads/first-stept-with-tape-backup-restore-single-vm.88039/ So my...
View ArticleUnsuccessful in creating a network drive (CIFS/NFS) in Proxmox with Truenas...
Hi Proxmox, First off, I would like to take a moment to show much appreciation for this VE. Whilst I've banged my head through many walls and scoured many corners of the internet for guidance, Proxmox...
View ArticleProxmox, Windows Server 2019, SPR3 problem
Hello everyone, I would like your help to solve a problem with Proxmox We are trying to run a software dedicated to the collection and sending of production data on knitting looms. The software called...
View ArticleNewbie: Raid1-Festplatte einbinden ( Dedicated Server Linux )
Nabend ihr Lieben, ich bin neu in Sachen Linux und Server. Habe mir den Dedicated Server Linux von STRATO bestellt, da ich ihn für 19 EUR im Monat für 24 Monate angeboten bekommen habe. Soweit habe ich...
View ArticleHow to adjust the qcow2 cluster size of existing images to drastically...
Hi I've just read this interesting blog article on jrs-s.net (he have a lot of great articles on ZFS by the way) on the topic of qcow2 vs zvol I/O performance. The interesting part was that fine-tuning...
View ArticleLXC - perl: warning: Setting locale failed.
Hello, I have a problem on my LXC containers: Code: perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = (unset), LC_ALL = (unset), LANG =...
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Able to install to ZFS pool but cannot reboot
Hey folks, I'm not exactly sure how to articulate this challenge. Also, it's a challenge that spans my specific hardware and promox which means it doesn't have a great home I have a Dell r710 with a...
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