Last Modified: Dec 18, 2024
Affected Product(s):
BIG-IP All, Install/Upgrade
Known Affected Versions:
14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3, 14.1.4.4, 14.1.4.5, 14.1.4.6, 14.1.5, 14.1.5.1, 14.1.5.2, 14.1.5.3, 14.1.5.4, 14.1.5.6, 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, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6
Fixed In:
16.1.3, 16.0.1
Opened: Sep 23, 2020 Severity: 1-Blocking
Loading configuration process fails after an upgrade from 13.1.4, 14.1.4, or 15.1.1 to release 14.0.0, 15.0.0, 16.0.0 or 16.0.0.1. The system posts errors similar to the following: -- info tmsh[xxxx]: cli schema (15.1.1) has been loaded from schema data files. -- crit tmsh[xxxx]: 01420001:2: Can't load keyword definition (user-account.session_limit) : framework/SchemaCmd.cpp, line 825. -- crit tmsh[xxxx]: 01420001:2: Can't load keyword definition (system-settings.ssh_max_session_limit) : framework/SchemaCmd.cpp, line 825 -- emerg load_config_files[xxxx]: "/usr/bin/tmsh -n -g -a load sys config partitions all base " - failed. -- Loading schema version: 15.1.1. -- err mcpd[xxxx]: 01070422:3: Base configuration load failed. -- Unexpected Error: "Can't load keyword definition (user-account.session_limit)". -- Unexpected Error: "Can't load keyword definition (system-settings.ssh_max_session_limit)" -- Syntax Error:(/config/bigip_user.conf at line: 10) "session-limit" unknown property
After upgrade, config does not load. The system hangs at the base configuration load failure status.
Upgrade from one of the following release: -- v13.1.4 or later within the v13.1.x branch -- v14.1.4 or later within the v14.1.x branch -- v15.1.1 or later within the v15.1.x branch to one of the following releases: -- v14.0 through v14.1.3.1 -- v15.0 through v15.1.0.5 -- v16.0.0 and v16.0.0.1
Although there is no workaround, you can avoid this issue by upgrading to the most recent maintenance or point release in v14.1.x, v15.1.x, or v16.x. You can find a list of most current software releases in K5903: BIG-IP software support policy :: https://support.f5.com/csp/article/K5903
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