I have a main PBX(1) in one location and a similar PBX(2), set up as a fail-over, in a different location (different IP address, different registration). My goal is to have PBX-2 set up as a warm spare, but keep it as it’s own active device.
I followed all the instructions in Warm Spare v14 Setup from the Wiki. When I run the backup job, it returns an error:
"Saving Backup 4…done!
Initializing Backup 4
Connecting to remote server…
Warning: Identity file __________ not accessible: No such file or directory.
ssh: Could not resolve hostname __________: Name or service not known
Something went wrong when connecting to remote server. Aborting!
PHP Fatal error: Function name must be a string in /var/www/html/admin/modules/backup/bin/backup.php on line 109
Whoops\Exception\ErrorException: Function name must be a string in file /var/www/html/admin/modules/backup/bin/backup.php on line 109
- Whoops\Exception\ErrorException->() /var/www/html/admin/modules/backup/bin/backup.php:109"
I confirmed that the ssh key is working and that PBX-2 can connect and see PBX-1. I confirmed that all the modules match, as well as the Asterisk version (184.108.40.206). I checked the error on line 109 but it only says “$unset($b);”. Not sure what that means.
Please help me figure out what I am doing wrong.