CISCO运维记录之4507设备升级IOS(Version 03.03.02.SG版本存在bug)

CISCO运维记录之3650堆叠设备升级IOS(Version 03.03.02.SG版本存在bug)

思科45系列交换机使用Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.03.02.SG RELEASE SOFTWARE (fc1)版本存在bug,提示使用内存不足10% ,以下是监控系统告警记录:

 

 处理办法:

sh tech
( if unable to collect show tech, please collect below info first)

sh clock

sh ver

sh inv

sh log

sh run

sh mod

sh env

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sh diagnostic result module all detail

And  other commands not included in show tech:

sh processes memory sorted

 经过分析中了2个不同的bug,一个是在系统内存,一个在进程内存。

1. CSCud55965: Memory leak under eicored on Sup7E/Sup7L-E/4500X
   https://bst.cloudapps.cisco.com/bugsearch/bug/CSCud55965/?reffering_site=dumpcr
2. CSCuc71332(duplicate CSCuc77204) Memory leak under malloclite may be observed on a catalyst 4500.
   https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuc71332/?reffering_site=dumpcr

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转载自www.cnblogs.com/yaoyaojcy/p/11691085.html
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