Bug ID 486762: lsn-pool connection limits may be invalid when mirroring is enabled

Last Modified: Oct 06, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP CGN(all modules)

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.10, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5

Fixed In:
12.0.0, 11.6.0 HF6, 11.5.4

Opened: Oct 24, 2014
Severity: 3-Major
Related AskF5 Article:
K05172346

Symptoms

A client may not be able to create as many connections as allowed because mirroring may cause a connection to be counted more than once against the connection limit.

Impact

Clients may not be able to open as many connections as they should be able to open. The connections will fail.

Conditions

An lsn-pool with connection limits enabled, assigned to a virtual server.

Workaround

This issue has no workaround at this time.

Fix Information

With the fix in place, clients may open the full number of allowable connections.

Behavior Change