I have a stack of 5 Cat 3750 switches which I just upgraded to SW version 12.2(46)SE. The stack performs fine under the telnet transport however when I enable SSH the management becomes very sluggish or slow. I have the same setup on a stack of test switches and I have not encountered this issue. The logs on the stack show the following:
Nov 5 10:40:11: %SCHED-3-THRASHING: Process thrashing on watched message event. -Process= "SSH Process", ipl= 6, pid= 264
-Traceback= D79168 D798B4 15D02CC 15D0654 17E04EC 17E0F78 17E19D4 17E250C 17E25E0 19C424 19C688 19CDC4 19CC70 D30A90 17E58FC 17E61E8
I see this is a known bug CSCin64958, however my version of code should not contain this bug. Has anyone encountered this issue? I would like to enable SHH on all my switch stacks but feel this is a major obstacle. Thank you.