Operational Defect Database
BugZero found this defect 181 days ago.
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F5 | 1399253
Tmm restarts due to mcpd disconnect when memory runs out with high tmm CPU and memory xdata use
Last update date:
5/8/2024
Affected products:
BIG-IP
BIG-IP DNS
BIG-IP GTM
BIG-IP LTM
Affected releases:
15.1.9
15.1.9.1
15.1.10
15.1.10.2
15.1.10.3
15.1.10.4
Fixed releases:
No fixed releases provided.
Description:
Bug ID 1399253: Tmm restarts due to mcpd disconnect when memory runs out with high tmm CPU and memory xdata use ... Last Modified: May 08, 2024 ... Affected Product(s): ... Symptoms ... Tmm restarts with messages similar to this: alert tmm[24857]: 011a0027:1: Out of memory resources (Resource temporarily unavailable) while attempting to allocate a path table. ... err tmm[24857]: 011ae0f6:3: Encountered error while processing mcp message at ../gtmdb/db_gtm_path.c:151 : Unable to add path ... Traffic disrupted while tmm restarts. ... Conditions ... A BIG-IP system is flooded with dns queries with load balancing methods using path metrics. ... Workaround ... None
