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Anyone else run into this? Windows 11 Pro/64 on latest proxmox, installing the above update, the VM boots into windows recovery mode, none of the repair options seem to work. Restore from backup and tested several times - installing KB5031455 causes this everytime. Have latest Virtio (240)...

Was setting up a fresh Datastore + namespaces for backups. Backed up one node with some small VMs and containers, total storage used on PBS was 120GB Started backing up the 2nd node (2TB of data), but had to cancel it at 25% done, total storage used had jumped to 400GB. I've since run several...

Have a Ceph Cluster setup using Proxmox, where the authentication was disabled to try and improve performance (not noticeably), this was some time ago. /etc/pve/ceph.conf [global] auth_client_required = none auth_cluster_required = none auth_service_required = none I...

VM is Debian bullseye with GPU passthrough which has been giving me some issues, I'd like to test whether q35 will improve it. Just switching to q35 causes it to hang on boot unless I remove the GPU passthrough, but even then, it loses network connectivity. I presume the issue is it was...

Trying to shield my pinned cpus (0-7) with the following command: cset shield --cpu=0-7 But I just get this error: mount: /cpusets: none already mounted on /sys/fs/bpf. cset: **> mount of cpuset filesystem failed, do you have permission? The CPU pinning cmd does work fine (taskset --cpu-list...

Noticed that boot SSD on one of the older nodes in the cluster is at 60% wear! Decided to do some proactive maintenance, replace it with a pair of SSD's and reinstall with mirrored boot zfs. Can I safely reuse the node name and IP? (vnb/192.168.5.240). From memory that used to be an issue with...

I have have successfully configured 3 ADSL2+ modems to work with a pfSense VM Each modem is plugged into our DLINk DGS-1210 Switch (ports 1,2 & 3) Ports 1,2 &3 are on VLANS 101, 102 & 103 respectively. pfSense is driving them via PPPoE vlan interfaces vs 2.4.3.1 KVM 4 Cores One virtio nic...

proxmox 4.4 nosub repo I dist-upraded two nodes 11-Dec. Now both those nodes have multiple unkillable pveproxy processes. dmesg has many entries of: [50996.416909] INFO: task pveproxy:6798 blocked for more than 120 seconds. [50996.416914] Tainted: P O 4.4.95-1-pve #1...

Online migration appears to be broken: Oct 23 12:10:27 starting migration of VM 301 to node 'vna' (192.168.5.243) Oct 23 12:10:27 copying disk images Oct 23 12:10:27 starting VM 301 on remote node 'vna' And it just hangs on the last line. Happens with all VM's Started happening since todays...

I have two Intel 530's in two seperate nodes that are used as journals for three ceph osd's each (three journal portions on the ssd). The SSD's have been in use for 18 months, for the past two months I've also been using them as a slog/cache device for a ZFS pool. Partition layout is as...

Running ProxMox 3.4 with 3 network cards per node and I'd like to create 2 IP addresses on a bond of all ports using linux networking. Would the following be the way to do it? # network interface settings auto lo iface lo inet loopback iface eth0 inet manual iface eth2 inet manual iface...

I'm considering setting up a custom dedicated shared storage NAS using iscsi/ZFS so as to integrate with the ZFS over iSCSI storage solution in Proxmox. Is there a recommended distro for this? FreeNAS or some such? does the choice of iSCSI matter? (Comstar/istgt/IET). One of the things I'd...

Am testing a converted vSphere sever with proxmox. Prior to this it never had problems with vSphere so I believe the hardware is ok. - Intel S2600CP Motherboard - 64GB RAM - New Intel 535 120GB SSD boot drive - 6 WD Velociraptor 600GB drives connected to the MB SAS ports (experimenting with...

I mistakenly converted a bunch of vsphere (vmdk) VM's to qcow rather than qcow2 (using qemu-img convert). From the docs it looks like qcow1 doesn't support multiple snapshots so I can't leave them that way. Is there a quick and easy way to inplace upgrade qcow1 to qcow2? I really don't want to...

I have a three node proxmox cluster setup. The two main nodes are both booting off Samsung SSD 840 EVO's. In retrospect, not a good choice :( Both SSD's have been effected by the firmware slow read performance bug and one can't be upgraded to the firmware "fix". I want to replace them with...

Hi All, I'm trying to get Hyper-V working in a Windows 10 Preview guest - want to do this so that I can run the Windows Mobile Phone Simulator. I've followed the guide here: http://pve.proxmox.com/wiki/Nested_Virtualization And nesting seems to be enabled: root@vng:~# cat...

Looking at extending my very small ceph cluster. Made some inital bad choices - using WD 3TB Red, should have gone with multiple smaller & faster drives :( Can get a reasonable price on Seagate SATA3 1TB 7200RPM 64mb Cache (ST1000DM003). They are a bit faster in seq and IOPS. Does anyone see...

Anyone else running into this? maybe I have a screwed up ceph configuration? Taking a snapshot of my ceph hosted vm's is quick - a few seconds. Restoring the snapshot is unbelievably slow - over 30 *minutes* At first I thought it was proxmox, but using the ceph rbd tool was just as slow, On...

We run all our windows dev, test and production servers on our proxmox servers, weekly onsite DR backups and monthly offsite DR backups. And we just got hammered with a root kit virus that is proving extremely difficult to remove. I'm proposing that we restore one by one from last month...

A common post on the forums it seems, but my case is unique! :) probably not really ... 3 proxmox/ceph nodes, one just a nuc that is used for quorum purposes, no OSD's or VM's Underlying filesystem is ZFS, so using journal dio = 0 2 OSD's on two nodes - 3TB Western Digital Reds - SSD for...