Yup. Across the board from 8am to 8:15am EDT: http://web504.keynote.com/mykeynote/Post/KB40data_071004_081218.asp (Scroll down about 25% to see the error-by-time chart) Note that the time resolution of this chart is 15 minutes. Not an Akamai issue. --Lloyd On Sat, 10 Jul 2004, Lloyd Taylor wrote:
Date: Sat, 10 Jul 2004 08:01:22 -0700 (PDT) From: Lloyd Taylor <ltaylor@keynote.com> To: John Payne <john@sackheads.org> Cc: joe <joej@rocknyou.com>, nanog@merit.edu Subject: Re: DNS with Akamai
Keynote data shows a small spike in DNS errors for the KB40 index from 8am to 8:30am EDT this morning. Normally we see less than 1 error per 4000 datapoints per half hour. During this period, it was 22 errors. There was also a jump in "connection timed out" from less than one to 18 during this period.
Looking at the deaggregated data, it appears that the spike was due to brief problems on many of the measured sites, rather than any one particular site.
It does not appear to be an Akamai-specific DNS issue at all. It does not appear to be especially significant (22/4000 < .1%) either.
I'll do some more digging...
--Lloyd
On Sat, 10 Jul 2004, John Payne wrote:
Date: Sat, 10 Jul 2004 00:55:47 -0400 From: John Payne <john@sackheads.org> To: joe <joej@rocknyou.com> Cc: nanog@merit.edu Subject: Re: DNS with Akamai
On Jul 10, 2004, at 12:20 AM, joe wrote:
Anyone noticing issues with Akamai and their DNS stuff? Just wondering because I'm seeing strange responses regarding www.foxnews.com, in that one of the Cnames a20.g.akamai.com is changing every 20 seconds, and sometimes no response at all.
Is it just foxnews or other sites too? There's a thread on inet-access regarding foxnews and windows 2003 nameservers.