We only have a modest number of Cat6500 switches, so these results may not be statistically significant.
Of the 8 Cat6500 switches we have powered off/on in the past 12 months (each fitted with multiple "high-risk" cards) one switch suffered a failure of one card. Only one failure but it was a doozy: not only did the line card fail, but so did the replacement line card... -----Original Message----- From: cisco-nsp [mailto:[email protected]] On Behalf Of Gert Doering Sent: 31 October 2014 09:47 To: [email protected] Subject: [c-nsp] cisco memory bug / propabilities? Hi, there's the infamous cisco memory bug "reboot and see your boxes die" - with the recent IOS software fixes, I have a couple of 6500s that need a reboot now, and I'm a bit scared - read: do I plan for "I reboot as usual, and there is a remote chance that hardware will not come back, so ensure a longer-than-planned outage is acceptable", or "I really should have a full set of spare boards sitting beside the to-be-rebooted box, because 90% of all boards will die"...? What are *your* experiences with dieing cisco memory, in particular on 6500s? I've heard horror storries from ASA owners, but not very much from 6500 owners yet... (and that's not because "nobody but me is using them anymore"). The advisory http://www.cisco.com/web/about/doing_business/memory.html#~impacted is not very specific... gert -- USENET is *not* the non-clickable part of WWW! //www.muc.de/~gert/ Gert Doering - Munich, Germany [email protected] fax: +49-89-35655025 [email protected] “To our Members we're the 4th Emergency Service " This electronic message contains information from AA Corporation Limited or from a member, or members, of its group of companies which may be privileged or confidential. The information is intended to be for the use of the individual(s) or entity named above. If you are not the intended recipient, please delete this e-mail immediately. The contents of this e-mail must not be disclosed or copied without the sender's consent. We cannot accept any responsibility for viruses, so please scan all attachments. No changes to Terms and Conditions of trade can be accepted through e-mail communication. All changes to Terms and Conditions must be in writing evidenced by a director of the company and in hard copy format. The statements and opinions expressed in this message are those of the author and do not necessarily reflect those of the company. The company does not take any responsibility for the views of the author. ” _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
