Cisco Bug: CSCte70856 - callhome stops sending alerts, copy running start may fail
May 23, 2018
- Cisco MDS 9000 Series Multilayer Switches
Known Affected Releases
Symptom: The Cisco SAN-OS callhome feature stops sending any callhome alerts. In extreme cases, the callhome feature may become unconfigurable and the configuration undisplayable and unsaveable. The following type of messages may be seen: <CmdBold>show running-config<noCmdBold> Ascii cfg send notify failed: Device or resource busy The following type of syslog messages may be logged about destination sap '66' and opcode '4853': %KERN-2-SYSTEM_MSG: mts_print_longest_queue_state: opcode counts for first and last 50 messages in pers_q of sap 66: - kernel %KERN-2-SYSTEM_MSG: mts_print_msg_opcode_in_queue: opcode 4853 - 100 messages - kernel %KERN-2-SYSTEM_MSG: mts_acquire_q_space() failing - no space in dst sap 66, uuid 63, src sap 28, opcode 4853 - kernel Conditions: This issue occurs when alerting priority configured in a callhome profile is higher than the level of the incoming alerts (eg, rmon alerts sent from the port monitor feature).
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Bug Details Include
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