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Re: HW Node Lockup Issue [message #10713 is a reply to message #10712] Mon, 26 February 2007 22:14 Go to previous messageGo to previous message
shushry is currently offline  shushry
Messages: 4
Registered: January 2007
Junior Member
Thanks Kir -

I found reference to that bug in several other posts, and took liberty to make adjustments.

I've been running with:

echo 20000 > /proc/sys/net/ipv4/tcp_max_tw_buckets_ub
echo 256 > /proc/sys/net/ipv4/tcp_max_tw_kmem_fraction

...and still experienced the issue. Do you think the 384 value will improve this? And would my 20,000 value for _ub be sufficient, or is the 16536 significant?

One other question - would there be some way to monitor the onset of this issue? I.e, some value in /proc that would indicate this problem is about to occur?


[Updated on: Mon, 26 February 2007 22:28]

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