Airwave Nightly Maintenance
How nightly maintenance banner is updated in Airwave Home -> Overview page?
When the nightly maintenance starts, it creates a file called as nightly_maintenance_error under /var/airwave/ and its size will be 0. During the scheduled maintenance, if some of the processes fails or killed manually, the file size increases to 30k for each entry and it is as follows,
[root@localhost mercury]# cat /var/airwave/nightly_maintenance_error
[root@localhost mercury]# ls -lha /var/airwave/nightly_maintenance_error
-rw-r--r-- 1 root root 92 Mar 30 00:22 /var/airwave/nightly_maintenance_error