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  1. K

    Beta VXLAN Issue

    Hi Guys, So, I'm attempting to roll out the new GUI SDN at my home Prox lab. Currently, when I create a VXLAN Zone "mynet" and a VNet "vnet1", and attempt to apply the config, I get an error on all nodes, picture attached. I checked in Syslog and all I can really see is an entry of...
  2. K

    VE Guest VM Unable to Discard

    Hi everyone, I have a guest VM which seems to be unable to utilize the discard option to free up block space. The guest VM is a Ubuntu 18.04 LTS OS with an ext4 root FS. Underlying storage is Ceph on Bluestore OSDs. VM storage controller is VirtIO-SCSI, with just a standard 1TB disk attached to...
  3. K

    Ceph Placement Groups

    Hi everyone, when creating pools, what size pg_num do you generally shoot for? We have a 16 node cluster set up, with 48 disks stretched across the cluster. I believe we need between 512-1024 PG's, but what does everyone else go with? Just looking for general suggestions and past experience.
  4. K

    [SOLVED] Can't Use NFS Share

    So, after getting this error "mkdir /mnt/nfs-backup01/images: Permission denied at /usr/share/perl5/PVE/Storage/Plugin.pm line 954. (500)" when trying to add my NFS share on FreeNAS for backups, I manually added the server via "pvesm add nfs backup01 --server=10.x.x.x --export=/mnt/pool01...
  5. K

    [SOLVED] Adding Node to Cluster Makes Other Nodes Un-pingable

    Hi All. I'm trying to add a 16th node to our cluster, but when I try to add it, I get 1. locked out of the 16th node, and 2. It causes several other members of the cluster to become unpingable, as well as ALL nodes in the cluster showing as beig in Standalone mode, even though you can see them...

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