Cisco Bug: CSCtb30719 - ISSU from 4.1.5E3 to 4.2.1 failed due to %SYSMGR-2-GSYNC_ABORT
Oct 28, 2013
- Cisco Nexus 7000 Series Switches
Known Affected Releases
Symptom: An upgrade from 4.1.x to 4.2.1 failure with following error msgs. "Standby will be rebooted to force netboot and image download". 2009 Aug 10 12:23:43 cts-1 %$ VDC-1 %$ %SYSMGR-2-GSYNC_ABORT: Global sync aborted by signal. Install has failed. Return code 0x40930040 (standby supervisor booted up with unexpected version). Please identify the cause of the failure, and try 'install all' again. Conditions: This failure will happen only with specific configurations i.e when a specific set of services (eg. only dot1x and cts) are enabled when the upgrade was performed.
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Bug Details Include
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