Am 06.09.24 um 15:00 schrieb Tonči Stipičević:
Hello,
I'm running latest cluster (community support)
A little more information about your cluster might help.
And today I've lowered replication speed down to 80MB/s but replcation
still uses whole NIC bandwith (1G) ... after few host restarts still
the same
2024-09-06 14:37:31 using a bandwidth limit of 80000000 bytes per second
for transferring 'data2:subvol-1007-disk-0'
Does somebody else experience that too ?
Nowadays everything will be able to saturize 1Gbps links.
Better you add faster hardware to your cluster.
Cheapest solution will be connecting 2 nodes directly with 2 USB3
ethernet devices and a cable. 2.5 or 5 Gbps just for cluster
communication or/and replication will make a difference.
10Gbps cards and switches wound be even better.
Dual 40 Gbps connections probably may be overkill :-)
It all depends on what you are doing.
Stefan
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