When I tried to do the 21.1.7_1 update this morning the system hung. I rebooted but it was still hanging.
Following the advice of other the posts here today and I cleared my browser cache, after which time the update reports having being completed.
Now when I check for updates the system says it is up to date.
However, now both the ntopng service and the redis service as shown as red / stopped on the dashboard, and neither can not be restarted.
Ntoping log says:
2021-06-22T10:38:04 ntopng[94041] [Redis.cpp:150] ERROR: to specify a redis server other than the default
2021-06-22T10:38:04 ntopng[94041] [Redis.cpp:149] ERROR: Please start it and try again or use -r
2021-06-22T10:38:04 ntopng[94041] [Redis.cpp:148] ERROR: ntopng requires redis server to be up and running
The redis service option to enable it is checked, but it is not running.
I assume once I can get redis working again, ntoping will follow.
Any advice would be appreciated.
ok - so I went into Services - redis - General Tab and then clicked the Reset button, after that Redis started.
I was then able to start ntoping.
However, I then signed in via the web interface, and it appears all the names I had previously assigned my hosts have been lost :-(