Kernel modules

Jason Bacon bacon4000 at
Fri Apr 12 13:04:28 UTC 2019

On 2019-04-12 07:57, Hans Petter Selasky wrote:
> On 4/12/19 2:39 PM, Jason Bacon wrote:
>> root at zfs-01:~ # ifconfig ib0
>> ib0: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 65520
>>      lladdr
> Can you try setting an mtu of 4000 bytes on both sides and re-run the 
> test? This large mtu I think is not supported.
> --HPS
I assume you saw my followup showing 16 Gb/s...

I'll try playing with MTU anyway.  Maybe that will improve performance a 
bit more?

I'm going to do a bunch of tuning and test NFS.  Will report results 
back here when I have some substantial info.



Earth is a beta site.

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