[c-nsp] 3750G memory leak?

Jeff Kell jeff-kell at utc.edu
Fri Jan 24 23:22:55 EST 2014


Just curious...  has anyone had issues with memory leaks on 3750Gs?  We
have had nightmares from a 4-switch stack of 3750G-48TS's (IP Services).

Runs for months, then you try to "write mem" and get memory allocation
errors and it fails.  It progresses a bit further and you can no longer
get serial console, telnet, or SSH either.

Have had several suggested workarounds and software upgrades; we're on
almost bleeding edge (15.something SE4, while SE5 is latest).  I'd tell
you what version it is if I could get into it :)

Used to just reload and it would work another few months, but tonight's
reload we immediately couldn't get into the serial console (%%Low on
memory - Try again later).

Starting to think this is a hardware issue as we haven't seen it on any
other 3750s, wondering if anyone else has seen this.

Jeff



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