About markmagruder

markmagruder · 07-21-2008

Version: 12.2(17d)SXB8HW/FirmWare: 4.1/8.1(3)I am investigating an incident described as a sudden occurrence of a "race" condition on a 6509E core switch. I'm an engineer but not a network engineer. I'm looking for answers and the right questions t...

markmagruder · 07-22-2008

Thank you very much, this is very helpful. I will act on these recommendations. If you think of anything else please don't hestitate to post an update.

markmagruder · 07-22-2008

Yes, the switch was in a High CPU Mode. An engineer was able to SSH into the the console, reported that responses were very very slow and was kicked out/disconnected. Thereafter no one was able to SSH in.What are likely causes or common reasons of h...

markmagruder · 07-21-2008

Good question. I don't know. The symptoms were no, or very very little, traffic was going through the switch. And two, the management console was non responsive. The fix was power down the switch, let traffic fail over to the "B" redundant switch...

Member Since	‎07-21-2008 10:01 AM
Date Last Visited	‎08-18-2017 03:53 AM
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Possible causes of a "race" condition on a 6509E Core Switch?

Re: Possible causes of a "race" condition on a 6509E Core Switch

Re: Possible causes of a "race" condition on a 6509E Core Switch

Re: Possible causes of a "race" condition on a 6509E Core Switch