ceph monitor

  1. reinstall ceph after pveceph purge

    Hi, After I installed proxmox I decided to tinker around with ceph. Some things didn't work out and I removed ceph from the proxmox node. After stopping all the ceph services I removed it with 'pveceph purge'. That worked! Now when I tried to reconfigure ceph I keep getting this error "Could...
  2. Ceph config broken

    Hi! So, I started to install and configure Ceph before I fully knew how I wanted to have it configured (mistake #1). Now, after following https://forum.proxmox.com/threads/changing-ceph-public-network.33083/ I've made some changes, but they're now really incorrect to the point where "monmaptool...
  3. [SOLVED] 5.3.8 5 Nodes with Ceph

    I have a fresh 5 node cluster installed running 5.3.8 with Ceph. The docs for installing ceph with PVE suggest a minimum of three nodes with monitors. Is it recommended to install a monitor on every node or is it ok to keep just 3 of my 5 nodes as monitors? When I connect to my forth and...
  4. Ceph: New Monitors showing no Quorum

    I am having an issue with proxmox on using Ceph. Ceph itself is working great. But when I add a new proxmox unit with ceph, specifically adding a monitor it will show up as a monitor, but will show under the quorum tab quorum no. See attached screenshot. As you can see mon.3 and mon.4 have no...
  5. Is there a reason to limit the number of monitors? ( unable to find usable monitor id )

    I was trying to get some OSDs to appear and running into a problem getting a monitor running on each node in a hyper converged ceph environment with 8 nodes. I was looking for the error unable to find usable monitor id quite a bit and hitting some walls with my results so I looked at...
  6. Ceph monitor network interface

    I am new to Ceph but followed the Ceph Server wiki and was up and running with Ceph on a dedicated 10gbe network/subnet without any issues. As per the instructions, issuing "pveceph createmon" instantiated a Ceph Monitor bound to the interface on the Ceph specific private network I defined...

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