[ovirt-users] Re: Slow VM replication

2021-04-30 Thread David Johnson
It's amazing what replacing the failed drive for the ZIL does for the write throughput. I peaked at 6 Gbit/second. Next bottleneck. *David Johnson* *Director of Development, Maxis Technology* 844.696.2947 ext 702 (o) | 479.531.3590 (c)

[ovirt-users] Re: Slow VM replication

2021-04-30 Thread David Johnson
It looks like my SSD for ZIL has failed. That would explain a lot. I will also look at the other questions you raised. Thank you! *David Johnson* *Director of Development, Maxis Technology* 844.696.2947 ext 702 (o) | 479.531.3590 (c)

[ovirt-users] Re: Slow VM replication

2021-04-30 Thread Vinícius Ferrão via Users
As far as I know FreeNAS supports VMware-like snapshots but not the language that oVirt speaks. Another point to observe is that FreeNAS with RAID-Z3 is not recommended from VM storage, because it is just slow for this purpose. Usually NFS issues sync requests which will be slow due to it's nat