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Cisco Bug: CSCvh72606 - Sanity:ME-Corsica/ME-Mallorca:Failed to Acquire cfgsync sem LOCK to save config

Last Modified

Jan 21, 2019

Products (1)

  • Cisco Mobility Express for Aironet Access Points

Known Affected Releases

8.7(1.118) 8.8(1.27)

Description (partial)

Symptom:
Sanity:ME-Corsica/ME-Mallorca:Failed to Acquire cfgsync sem LOCK to save config

Conditions:
PROBLEM DESCRIPTION
===================

Initially, upgrade ME-Corsica/ME-Mallorca with 8.7.1.118
After upgrading 8.7.1.118, Configure initial config to the controller.
While saving the initial config, observed the following error message on ME-Corsica and ME-Mallorca

Failed to Acquire cfgsync sem LOCK to save config..Try after few seconds
Error: Can't lock flash, not saving configuration

 
TEST CASE / STEPS TO REPRODUCE
==============================

1) Upgrade ME-Corsica/ME-Mallorca with with 8.7.1.118
2) After configuring intial config in ctlr sace the config
3) On saving config observed the following Error message

Failed to Acquire cfgsync sem LOCK to save config..Try after few seconds
Error: Can't lock flash, not saving configuration

TESTBED/TOPOLOGY
================
1 wlc (ME-Corsica)
4 APs (ap1850)(ap1850)(ap2700)
4 client
1 wired_client

OBSERVED BEHAVIOR
==================
Observed the following Error message while saving the initil config

Failed to Acquire cfgsync sem LOCK to save config..Try after few seconds
Error: Can't lock flash, not saving configuration

EXPECTED BEHAVIOR
=================
Intial config on ctlr should be saved without any error

HOW MANY TIMES SEEN/EASE OF REPRODUCIBILITY
===========================================
consistent

WORKAROUND
==========
unknown
 
FILES ATTACHED / LOCATION
=========================
log attached 

WHY TS/SS/OIB ?
===============
TS

IS REGRESSION? IF YES, WHAT IS THE LAST PASSED LABEL
====================================================
last passed 8.7.1.116
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