Recent content by Jakest

  1. J

    OpenID Connect default group

    Ideally endgame? Would be, add user to SSO, SSO would control access to the web UI(deny user access who isn't allowed). All users who login via the SSO realm would have the same set of permissions. That would allow me to onboard someone via SSO, and then they would be able to login to proxmox...
  2. J

    OpenID Connect default group

    Proxmox: 7.1-6 I'd like to set a default permissions group to my openid connect users. That way I can onboard users in one location and have a default restricted set of permissions in proxmox. Has anyone had any success?
  3. J

    Resize Disk shows successful, sets drive to 0b

    After a little more tinkering, resizing drives work on other nodes, just not that one. (No capacity change to 0)
  4. J

    Resize Disk shows successful, sets drive to 0b

    In attempting to add size to a disk in a 4 node cluster running 6.4-8(all nodes), ceph 15.2.13, using KRBD to mount the storage. The UI shows the drive resize as successful, (For example, moving a drive from 32, to 33gb). But dmesg shows the following [10387595.491511] rbd32: detected...
  5. J

    Performance with KRBD and Writeback.

    We've been doing some testing with KRBD and Writeback, and have noticed -massive- performance gains with the two paired in Windows Server 2019 and OpenBSD guests. Proxmox 6.3 22 2tb SSD OSD's Ceph 14.2.22 I've attached crystaldiskmark screenshots of the latency in the VM. KRBD No Writeback...
  6. J

    Abysmal Ceph write performance

    Try and shoot for a min of 4 OSD's per host as well, ceph benefits massively from being able to parallelize
  7. J

    [SOLVED] Ceph misunderstanding

    You might want to look into balancer as well, it's a more permanent solution
  8. J

    [SOLVED] Ceph misunderstanding

    You probably need to look at rebalancing your OSD's, as near as I can tell, ceph is trying to calculate space based on how much data you'll have when the first OSD fills up. I've had this happen, and it was an OSD imbalance. If there's a large imbalance, you may need to look at reweighting...

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