nanog mailing list archives

Re: net-op: traffic loads as the result of patching


From: Vicky Røde <vickyr () socal rr com>
Date: Fri, 06 Jan 2006 09:03:33 -0800


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hmm..I thought (correct me if I wrong) wsus followed a mirror
(distributed) model say if a group of servers were pegged the update
process would provide remote clients access to the closet and min
latency host(s) in order to distribute the load prevent bandwidth
saturation.



regards,
/virendra


Elijah Savage wrote:
Sean Donelan wrote:

So, maybe an operational question.

What are people seeing as far as network traffic loads due to WMF patching
activity, e.g. auto-update and manual downloads?  Microsoft has used
several CDNs in addition to its own servers to distribute the load
in the past.

WSUS servers are being pounded right now. Usually 5 to 7% CPU now 72%

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