Last Modified: Jul 15, 2021
Affected Product:
See more info
BIG-IP VE
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3
Opened: Mar 10, 2021
Severity: 3-Major
Significant increase in CPU usage post-upgrade.
Significant increase in CPU usage, leading to potential degradation or disruption of traffic.
-- Upgrading from v13.x to a later version. -- Configured BIG-IP Virtual Edition (VE) that uses the sock driver.
Create the following overrides: -- In '/config/tmm_init.tcl' add or append the following: ndal mtu 1500 1137:0043 device driver vendor_dev 1137:0043 xnet -- In '/config/xnet_init.tcl' add or append the following device driver vendor_dev 1137:0043 dpdk Note: These overrides must be re-applied every time an upgrade is done.
None