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Cisco Bug: CSCuj91008 - Cat3850 running at 30+% CPU while 'doing nothing'

Last Modified

Feb 24, 2018

Products (1)

  • Cisco Catalyst 3850 Series Switches

Known Affected Releases

15.0(1)EX3

Description (partial)

Symptom:
a Cat3850 may have a high CPU in process IOSd.  The cause is unknown.

Conditions:
unknown

Related Community Discussions

High CPU caused by pdsd, iosd processes (3850 switches)
Experts,  we have encountered similar cases in one of our sites.  device information: Switch Ports Model SW Version SW Image Mode ------ ----- ----- ---------- ---------- ---- 1 32 WS-C3850-24T 03.02.03.SE cat3k_caa-universalk9 INSTALL Switch Ports Model SW Version SW Image Mode  ------ ----- ----- ---------- ---------- ----  * 1 32 WS-C3850-24P 03.03.05SE cat3k_caa-universalk9 INSTALL High CPU caused by pdsd, iosd processes. sample capture from device: switch#Show process CPU sorted | ex 0.0 Core ...
Latest activity: Sep 08, 2016
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  • Status
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