ceph luminous

  1. T

    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. C

    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. J

    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. A

    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. B

    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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