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Cisco Bug: CSCvi22918 - vEWLC reloads after around 2+ hrs of starting test (reason says "reload command")

Last Modified

Mar 28, 2018

Products (1)

  • Cisco IOS

Known Affected Releases

16.9.1

Description (partial)

Symptom:
vEWLC reloads after around 2+ hrs of starting the test (reason says "reload command", but nothing was triggered from my end)

related message:
Chassis 1 reloading, reason - Reload command
Feb 28 10:47:28.069: %PMAN-5-EXITACTION: F0/0: pvp: Process manager is exiting:
Feb 28 10:47:29.999: %PMAN-5-EXITACTION: R0/0: pvp: Process manager is exiting: reload action requested
?GNU GRUB  version 0.97  (638K lower / 3143552K upper memory)

Procedure:
Step1: Bring up scaled setup with 240+ AP, 2000+ dot1x clients 
Step2: using multiclient tool , join 100+ clients to real APs
Step3: Start memleak script with periodic interval set to 15 mins
Step4: Soak setup overnight
Expected: No crash/reload
Actual: 
vEWLC reloads after around 2+ hrs of starting the test 
(reason says "reload command", but nothing was triggered from my end)
           Surprisingly there is no systemreport, crashfile


Notes:
Aps are deployed in Flex mode
SIM Clients are configured with static IP
SIM clients are authenticated by local radius servcies in vEWLC
Multiclient tool clients get IP address from infrastructure

Conditions:
vEWLC reloads after around 2+ hrs of starting the test (reason says "reload command", but nothing was triggered from my end)

related message:
Chassis 1 reloading, reason - Reload command
Feb 28 10:47:28.069: %PMAN-5-EXITACTION: F0/0: pvp: Process manager is exiting:
Feb 28 10:47:29.999: %PMAN-5-EXITACTION: R0/0: pvp: Process manager is exiting: reload action requested
?GNU GRUB  version 0.97  (638K lower / 3143552K upper memory)

Procedure:
Step1: Bring up scaled setup with 240+ AP, 2000+ dot1x clients 
Step2: using multiclient tool , join 100+ clients to real APs
Step3: Start memleak script with periodic interval set to 15 mins
Step4: Soak setup overnight
Expected: No crash/reload
Actual: 
vEWLC reloads after around 2+ hrs of starting the test 
(reason says "reload command", but nothing was triggered from my end)
           Surprisingly there is no systemreport, crashfile


Notes:
Aps are deployed in Flex mode
SIM Clients are configured with static IP
SIM clients are authenticated by local radius servcies in vEWLC
Multiclient tool clients get IP address from infrastructure
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