FortiNAC
NOTE: FortiNAC is now named FortiNAC-F. For post-9.4 articles, see FortiNAC-F. FortiNAC is a zero-trust network access solution that provides users with enhanced visibility into the Internet of Things (IoT) devices on their enterprise networks.
FortiKoala
Staff
Staff
Article Id 190529
Description
HA system failed over and Admin GUI not coming up (404 error). Also may occur on 6.2.2 upgrade SuSE

Solution
OS version:  SUSE
Product version: 6.2.6 code

Issue: Upon a failover if the tomcat-admin on the secondary control server has never been accessed then a 404 error may occur when...
  • Attempting to connect to the admin UI
  • Recent upgrade of a SuSE OS appliance to 6.2.6.x

Solution:
Run the following command
rm  -rf  /bsc/campusMgr/ui/ROOT/META-INF  /bsc/services/tomcat-admin/conf/Catalina/cm

then 
/etc/initd/tomcat-admin restart

The GUI should now be accessible.

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