Cisco Bug: CSCup90758 - Device or resource busy error on unmounting filesystem during shutdown
Nov 27, 2020
- Cisco Unified Communications Manager (CallManager)
Known Affected Releases
Symptom: When the server is shutdown, disc unmounting error is seen as follows: " UnMounting file systems(retry): umount2: Device or resource busy (Insome cases useful info about processes that use the device is found by Isof(8) or fuser(1)) Conditions: The issue is specific to the RedHat Enterprise Linux (RHEL) 6 Operating System. This issue was instroduced with the transition to RHEL6 based platform in Cisco Unified Communications Manager (CUCM) 10.0(1).
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Bug Details Include
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