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Does anyone knows why it takes so long for Kernelcare to get available for latest Proxmox version? Thanks, Tom

I am installing a new node with Hardware Raid1 totally 2.4 TB with 2 discs. Now I want to have 2 local partitions, 1 for my Proxmox backups 1,2TB and 1 partition 1,2TB for my VM’s. But I don’t understand how to partition this when I start a new installation. Can someone explain me what I have...

Good afternoon! I have currently a cluster running Ceph with sata ssd's. Is it possible to add a new node to this cluster with nvme hardware, or will this give problems? Thanks, Tom

I would like to add new nodes to my cluster. Is it possible to add Proxmox 7 nodes with the latest ceph to my Proxmox 6 ceph Nautilus cluster? Or should I upgrade first? Thanks

Hi All, I did backup all my Containers and VM's (encrypted), now I am running a second round incrementally. Backing up Vm's are lightning fast, but the Cointainer backups are really slow compared to the VM's. Is this normal ? Thanks

Dear all, I made my backups encrypted with the option "Auto-generate a client encryption key, saved privately on cluster filesystem". But how can I browse this folder on the Proxmox backupserver? And if I want to restore this backup to another node (not the node where the backup came from) is...

Hi There! Some Container backups always fail, I also did a fsck but that doesn't seem to work. Hereby the error: INFO: starting new backup job: vzdump 176 --compress zstd --mode snapshot --storage local --node node003 --remove 0 INFO: filesystem type on dumpdir is 'zfs' -using...

Good afternoon, Running xx nodes with Ceph and Proxmox 6.2. Kernel 5.3.18-3 Kernelcare Centos7 containers When I shutdown a container in Proxmox and start it again it will have no network connection. When I do a reboot in ssh with for example 'init 6' it works again. I have this problem after...

Good afternoon, I want to move a container to another datacenter also running a Proxmox cluster (same versions), what is the best way to do this manually ? Is this possible ? I will change the IP ofcourse after the transfer. Thanks!

Dear All, When i want to start a new monitor that I just added on node005, I get this error: Mar 23 14:53:13 node005 systemd[1]: Started Ceph cluster monitor daemon. Mar 23 14:53:14 node005 ceph-mon[3561]: 2020-03-23 14:53:14.762 7f58ca8e8700 -1 mon.node005@-1(probing) e0...

Hi All, I got this error when I want to see Storage 'ceph_ssd' (Ceph pool name) on node 'node002' (on all nodes). rbd error: rbd: listing images failed: (2) No such file or directory (500) When I run rbd ls -l ceph_ssd, I get this at the end: rbd: listing images failed: (2) No such file or...

Hi There! Maybe someone can help me out, I am a bit stuck with installing (first time) Fedora CoreOs on a Proxmox node. I uploaded the latest Fedora Core live iso from the official website and created an VM. Then I start this VM but it always ends with 'Starting the emergency shell'. Before...

Dear all, I have added an extra SSD disk to one of my nodes (without raid and without Ceph). On this node I want a certain VM to mount this disk as extra diskspace. I have read a lot of posts but I am a bit lost where to start and what is the best way to do. Can someone help me getting started...

Good morning! When making backups in Snapshot Mode some containers are having problems. I have to change the Mode in Suspend and then the backup will be succesfull. But I don't want it to Suspend because then the server will go offline. Running 10 servers with latest Proxmox and Ceph. Error...

I have a cluster with say 10 nodes running Ceph/Proxmox last versions. On 1 of the nodes I want to remove Ceph but it must still be available in Proxmox. How can I do this safely, without deleting important data that is for example in /etc/pve ? Thanks!

Dear all, I am trying to add an used formatted SSD in Proxmox 6 with Ceph 14.2.4 Nautilus. It shows up under disks. Under Ceph / OSD I choose for CREATE: OSD. But it says 'No Disks Unused'. But under DB Disk or WAL Disk I can choose the disk, but can't create it. I am really struggling with...

Dear all, I am busy with upgrading Ceph to Nautilus https://pve.proxmox.com/wiki/Ceph_Luminous_to_Nautilus But I get this error when running the ceph-volume simple scan root@node002:/dev/disk/by-partuuid# ceph-volume simple scan /dev/sdc1 Running command: /sbin/cryptsetup status /dev/sdc1...

Configuration: 6 nodes with Ceph and Proxmox 5. I am currently upgrading Proxmox to version 6 (running corosync version 3 now). I did NOT update Ceph yet. But after upgrading the first node I get this Ceph error, but everything is still up except these osd's: systemctl status...

Goodmorning, I am running a cluster with proxmox-ve 5.4-2, ceph 12.2.12 and corosync 2.4.4. Is it possible to upgrade corosync to version 3.0.2. without updating proxmox and ceph? Thanks!

Good afternoon! I have 3 nodes in Proxmox, but suddenly 1 node is currently offline in Proxmox panel (all VM's are still running on that node). Last week it was another node with the same problem and had to reboot the node. I have this error in the Proxmox panel: "Mixed Subscriptions - Warning...