Operational Defect Database
BugZero found this defect 164 days ago.
Data sources
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F5 | 1409493
PVA dedicated mode connections are not re-accelerated after a failover.
Last update date:
4/26/2024
Affected products:
BIG-IP
BIG-IP LTM
Affected releases:
15.1.0
15.1.0.1
15.1.0.2
15.1.0.3
15.1.0.4
15.1.0.5
15.1.1
15.1.2
15.1.2.1
15.1.3
15.1.3.1
15.1.4
Fixed releases:
No fixed releases provided.
Description:
Bug ID 1409493: PVA dedicated mode connections are not re-accelerated after a failover. ... Last Modified: Apr 26, 2024 ... Symptoms ... After a failover, not all PVA-accelerated flows using the dedicated mode may be accelerated on the new peer. ... Impact ... After a failover, some flows may not be accelerated. ... This would cause higher-than-expected latency for those flows. ... sys turboflex profile-config set to "turboflex-low-latency" This type of configuration is commonly used for hardware-optimized FIX low-latency electronic trading traffic. ... Workaround ... Delete the affected flows and then cause them to be re-created. ... Disable HA mirroring.
