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I have had a strange situation occur with a new cluster I have built. In order to update the BMC firmware I needed to cold reset each node in turn. I migrated all VMs from node A to node B, checked they were all running, confirmed services on VMs were available as expected and then powered down...

I am trying to find the configuration file which pvedaemon or rbdmap use to create the list of monitors used for Ceph RBD storage. I originally set up a PVE cluster with Ceph RBD storage in 2016, this had 2 hybrid compute/storage (172.x.x.101 & 172.x.x.102) nodes and a temporary (172.x.x.199)...

Certain VMs fail to migrate to a particular host in my cluster. The migration managed by HA appears to be successful with a Start on the destination but the the following message is recorded in syslog and the VM is migrated away again (not always to original source) Jan 25 23:41:52 HaPVEamax4...

I'm having issues with VMs on one of my cluster nodes and one thing I am unsure of is that the LVM containing the PVE VG is 93% full: root@HaPVEamax4:~# pvs PV VG Fmt Attr PSize PFree /dev/sdg3 pve lvm2 a-- <223.07g <16.00g root@HaPVEamax4:~# vgs VG #PV #LV #SN Attr...

Hi all, I've had a HA cluster running for a few years now and I'm looking for pointers since I'm sure a lot of things have changed and there's probably better practice than I used when I built it originally. The original configuration is from around 2012, the current nodes were slotted in to...

I've just noticed that my OS drive has hit 83% Most of the space seems to be consumed by files such as `/var/lib/ceph/osd/ceph-0/current/1.3e_head/DIR_E/DIR_3/DIR_0` I'm unsure what these are since I should have my journals on another SSD. Any help appreciated