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
Probably my MTU is too high? Thanks again.
# aoe-sancheck
Probing...skipping eth3, discover failure: Network is down
skipping eth1, discover failure: Network is down
done.
==
INTERFACE SUMMARY
==
NameStatus MTU
Hi Adi,
Thanks for your reply.
Honestly..I don't know what those dropped packets, it;s just a new
installed system.
Do you mean my MTU 9000 is too high?
Daofeng
On Tue, Jun 16, 2015 at 11:52 AM, Adi Kriegisch a...@cg.tuwien.ac.at wrote:
Hey!
I was trying to relocating my storage from 1
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
Some output from dmesg:
[67285.437643] systemd-udevd[7632]: starting version 204
[68228.934696] aoe: AoE v85 initialised.
[68228.935045] aoe: e52.23: setting 8704 byte data frames
[68228.935073] aoe: e50.23: setting 8704 byte data frames
[68228.935081] aoe: e52.22: setting 8704 byte data frames
ok...I'm totally lost... :)
$ ethtool -k em1
Features for em1:
rx-checksumming: on
tx-checksumming: on
tx-checksum-ipv4: on
tx-checksum-ip-generic: off [fixed]
tx-checksum-ipv6: on
tx-checksum-fcoe-crc: on [fixed]
tx-checksum-sctp: on
scatter-gather: on
tx-scatter-gather: on
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]
Adi, do you think aoetools-36/aoesancheck is a good next step?
On 06/16/2015 01:57 PM, Daofeng Li wrote:
ok...I'm totally lost... :)
$ ethtool -k em1
Features for em1:
rx-checksumming: on
tx-checksumming: on
tx-checksum-ipv4: on
tx-checksum-ip-generic: off [fixed]
tx-checksum-ipv6: on
