ZFS + Gluster - HA Working when hosts are up, stops when one host is down

AlexLup

Well-Known Member
Mar 19, 2018
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Hi!
In my constant chase to get out of my PLP NVMes and 10gb network I came to realise that ceph wasn't cutting it when it came to performance while reliability and having a proxmox GUI absolutely rocks. (Thats not even mentioning being able to SEE the files in Gluster even with a broken MDS/MON or OSD).

In order for me to replicate what I have on ceph to ZFS+Gluster I have done a POC where I got HA working just fine when both machines were up, getting much less speeds but still much better than ceph sadly.

That said, moving a VM to a machine I then shutdown makes it impossible to move from /etc/pve/qemu-server of the shutdown machine to the live one like on ceph.I shall try to put it in a HA group to see if I have better luck.

Any tips are welcome!
 
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