rrp

  1. R

    PVE 5.x - Is HA possible with RRP?

    Hi all! I tested rrp in our test environment with ceph. Two physical separate network switches, one for cluster network (the nodes 10.10.10.0) and one for ceph network (172.16.0.0). I had the same experiences like the others described; if cluster network on one node is broken or offline, the vm...
  2. E

    Problems with migration of VM using rrp_mode

    Hi, I use corosync rrp_mode in my cluster, 6 nodes in total. RRP_mode is passive (used this https://pve.proxmox.com/wiki/Separate_Cluster_Network manual while setting it up). When the ring0 interface is disabled on any cluster node it becomes impossible to migrate the VM using ring1 to another...
  3. TwiX

    Multicast - Corosync with RRP

    Hi, Let's admit we have a 3 nodes cluster. Each node have 2 interfaces, first one (vmbr0) for VMs + corosync and the second one for corosync (via RRP in passive mode) Node 1 Interface 1 : 192.168.0.10/24 GW 192.168.0.1 Interface 2 : 10.0.0.1/24 no GW Node 2 Interface 1 : 192.168.0.11/24 GW...