The issue is still remained. Does it related to flowtable ?
# vmstat -z
ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
UMA Kegs: 384, 0, 109, 1, 109, 0, 0
UMA Zones: 1664, 0, 109, 1, 109, 0, 0
UMA
Thanks, Christopher. But I think my problem may does not related to
TSO issue. I have tried disable tso with "ifconfig igb(x) -tso" and
ovserved with "netstat -ihw 1", and found "oErrs" does not disappeared.
Regards
Simon
δΊ 14-3-25 22:08, Christopher Forgeron ει:
Hi Simon,
Try checking o
Hi Simon,
Try checking out the "9.2 ixgbe tx queue hang' thread here, and see if it
applies to you.
On Tue, Mar 25, 2014 at 1:55 AM, k simon wrote:
> Hi,Lists:
> I have got lots of "no buffer available" on 10-stable with igb nic.
> But em and bce works well. And I tried force igb to 4 or 8
