There are times when primary to secondary SpectroSERVER SS communication alarms generate at random or they may generate during an OLB - Online Backup
0x10c21
CONNECTION TO LANDSCAPE CANNOT BE ESTABLISHED.
0x10c0e
Contact lost to secondary SpectroSERVER on host <SS HOSTNAME>
0x10d23
Request to Landscape model ( name - <SS HOSTNAME>, type - Landscape ) failed because of SpectroSERVER unreachable.
0x10d26
Request to Landscape model ( name - <SS HOSTNAME>, type - Landscape ) failed because local permission was denied.
0x10d29
Request to Landscape model ( name - <SS HOSTNAME>, type - Landscape ) failed due to an unknown error.
Code issue
This is tentatively scheduled to be fixed in NetOps 25.4.5 once released.
The $SPECROOT/SS/.vnmrc file on the secondary SS will need these parameters:
is_secondary=true
secondary_polling=no
detect_secondary_connection_status=true
fix_secondarySS_status=true
delete_sec_startup_events=true
Once you have added them you will need to stop and restart the SpectroSERVER process