Performance on an Intel Celeron and an Athlon 3000G
As the title suggests, I am looking to buy either a nuc with that celeron or building a pc with the athlon 3000g. I am planning to run maybe 2-3 vm's (Ubuntu server, debian) . How would the performance...
View ArticleLAN Flooding with requests to a Chinese server on fresh install
I have just installed ProxMox (Downloaded the ISO from the ProxMox site). My LAN was showing slow downs and ping times were going off the record. After some time I remove the ProxMox server (no...
View ArticleCreate a template got timeout
During the template creation I got lock error. Task viewer: VM 120 - Convert to template trying to acquire lock... TASK ERROR: can't lock file '/var/lock/pve-manager/pve-storage-local' - got timeout...
View ArticleNoob using proxmox with some questions
Hi My name is Luis and I am totally new using virtualization and proxmox server. As noob, I have some doubts/questions that I want to expose on this forum looking for the right way. 1.- I have a box...
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Missing VM's disk at ISCSI storage after migration
I tried to migrate a vm with disk located at shared storage (lvm over iscsi). But migration ended with error And there was no logical volume vm-100-disk-0 in violin-dev VG. My iscsi-storage is online...
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SPICE client: launch file disappear every time I launch a session
Hello All, I am new here and I don't know if I am doing something wrong or what.... Configuration: VM: Ubuntu 20.10 Client: Windows 10 I have installed Virt Manager Client here:...
View ArticleProxmox switching off power of other VM while performing backup
Hello, I run Proxmox PVE 6.4-12 with 3 VM - Ubuntu Server and 2 VM of Windows Server 2019 (VM103 and VM104). I have scheduled a backup of all VM (stop mode) and it runs fine. However, sometimes happens...
View ArticleUpdating Proxmox..
Hi, We run a 20-node production cluster, with just over 1100 VMs. Hosts are typically Intel XEON Scalable processors, with between 768GB-1TB RAM, and between 1-2 RAIDZ3 SSD pools per host - with...
View ArticleWie kann ich diese Vorhaben umsetzen?
Hallo, Proxmox und ich werden wohl keine Freunde. Immer wenn ich einen Schritt weiter komme (auch mit Hilfe dieses Forums) gibt's wieder riesen Probleme. Also mache ich das jetzt mal vollständig neu:...
View ArticleGPU passthrough issue
Hi all, I am posting because I have been trying to get this to work for several days and cannot find any discussion of anyone having this specific issue. I have followed several guides and I was able...
View ArticlePVE7 / PBS2 - Backup Timeout (qmp command 'cont' failed - got timeout)
All, I did update from pve6.4 to pve7.0 yesterday and seem to have some problems with backups... Code: INFO: starting new backup job: vzdump 733 --mode snapshot --remove 0 --storage zz_PBSVVIRT --node...
View ArticleZFS pool faults every week at Friday 02:00
I am observing some weird behaviour on one of my PVE systems: Every week on firday at around 02:00 o'clock one drive from the ZFS pool switches its state to "faulted". Last week at ~17:00 o'clock...
View ArticleShrink RAW Disk LVM
Hello, I'm trying to reduce the virtual disk défined in my local-lvm storage. I succeed to shrink properly inside the host the partition. I want to set vm-101-disk-0 to 10G. Code: lvs -a LV VG Attr...
View ArticleProxmox-backup-client interactive shell: restore - where are the files?!
Hello together i am still testing around with Proxmox Backup Server and especially the backup-client. (About the installation of the proxmox-backup-client on ubuntu, see here.) I was abled to backup...
View ArticleCreate a template got timeout
During the template creation I got lock error. Task viewer: VM 120 - Convert to template trying to acquire lock... TASK ERROR: can't lock file '/var/lock/pve-manager/pve-storage-local' - got timeout...
View ArticleVM creation with API interface got timeout
My application creates VMs step by step, But usually some VM creation gets error. trying to acquire lock... TASK ERROR: unable to create VM 105 - can't lock file...
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hotplug problem - VM 101 qmp command 'object-add' failed - Parameter 'size'...
Trying memory hot plug I get. Parameter verification failed. (400) memory: hotplug problem - VM 101 qmp command 'object-add' failed - Parameter 'size' is missing @Stoiko Ivanov
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Network Device: Rate limit problem!
I have this error when i will make a Rate Limit on network device.. but why?
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VM in RamDisk
Hello, I just joined the forums, and I am a noob, please be gentle I’ve been searching but can’t find a tutorial on how to create a ramdisk on the host and have proxmox use it for guest installs. I’ve...
View ArticleHow to use CirrOS cloud image with Proxmox
I'm sharing this with the group in case anyone else wants to build a CI environment for Proxmox testing. It makes for a decent Proxmox health check as well. To reduce cycle time, we needed a small...
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