David,
I've been looking at AoE and I'm trying to understand what affect the Ethernet
CRC-32 data integrity checking has on the AoE communications? Particularly
when
going to GbE and jumbo frames support there seems to be some data out there
that there is a chance that the CRC32 won't
Hi!
What filesystem do you use? XFS is known to be the recommended
filesystem for AoE.
Actually I think this could be due to RAID block sizes: most AoE
implementations assume a block size of 512Byte. If you're using a linux
software RAID5 with a default chunk size of 512K and you're
Hi!
(actually write barriers should be enabled for all those AoE devices
--
especially with newer kernels.)
Hey!
Honestly..I don't know what those dropped packets, it;s just a new
installed system.
I see... depending on what services are running on that network, this might
be some avahi messages or similar stuff; in case this is a storage-only
network and there is no other stuff floating
Hey!
I was trying to relocating my storage from 1 server to another, the old
one has aoe driver version 81 installed, the new has 85 installed, I see
this error message on the new system only. Is there a way to fix them?
[...]
Jun 15 17:11:01 cluster kernel: [ 1243.965424]
Hi!
Probably my MTU is too high? Thanks again.
I actually don't think so. A MTU of 9000 is quite common and the Dell
interface (em1) you showed us is quite capable.
@Ed: Excellent hint to use aoe-sancheck! I completely missed that...
# aoe-sancheck
[...]
eth2 UP 9000
