ceph luminous

  1. Tausch aller OSDs

    Hallo alle zusammen, wir haben noch einen Proxmoxcluster PVE5.4 mit Ceph Luminous. In den nächsten Wochen wollen wir alle HDD-OSDs nacheinander gegen SSDs tauschen. Bevor ich hier etwas zerlege... gibt es einen Workaround oder eine Dokumentation zum Tausch von OSDs.? Vermutlich ist es über die...
  2. Add OSD's to new Cluster

    Hi guys, I had a power outage that caused me to re-image one of the two servers in my ProxMox cluster. After re-imaging I wasn't able to get the monitors or managers to come up. I ended up wiping the monitors/managers. I now have a new Ceph cluster with new monitors/managers but no pool(s)...
  3. Journals missing or in the wrong place?

    Good morning all, On each of my Ceph nodes I have 2 SSD's for journals. /dev/sdj & /dev/sdk While upgrading from Hammer -> Jewel I noticed something that I think is odd, but I'm not sure. It appears that some of my OSD's either may not have journals, or the journal is not set to one of the...
  4. Proxmox with Ceph Lumionous

    Hi Guys, We're currently running a Promox 4.2 cluster with Ceph Infernalis. The Ceph managers run on external hardware, not the Proxmox hosts. We are considering upgrading to ceph Luminous for a bunch of reason. Everything looked good until I saw this on the ceph docs. WHICH CLIENT VERSIONS...
  5. CEPH problem after upgrade to 5.1 / slow requests + stuck request

    Hi, I've got problem with my CEPH cluster. Cluster specification: 4x node 4x mon 4x mgr 37x osd I was starting from CEPH hammer so I followed tutorials: https://pve.proxmox.com/wiki/Ceph_Hammer_to_Jewel - without any problems https://pve.proxmox.com/wiki/Ceph_Jewel_to_Luminous - without any...

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