1. ====================================
2. Component | Version
3. --------- | -------
4. LibreNMS  | 1.50-51-g39ff4c7
5. DB Schema | 2019_02_10_220000_add_dates_to_fdb (132)
6. PHP       | 7.2.17-1+ubuntu16.04.1+deb.sury.org+3
7. MySQL     | 5.7.19-17-log
8. RRDTool   | 1.5.5
9. SNMP      | NET-SNMP 5.7.3
10. ====================================
11.  
12. [OK]    Composer Version: 1.8.5
13. [OK]    Dependencies up-to-date.
14. [OK]    Database connection successful
15. [FAIL]  Database: incorrect column (ports_fdb/created_at)
16. [FAIL]  Database: incorrect column (ports_fdb/updated_at)
17. [FAIL]  We have detected that your database schema may be wrong, please report the following to us on Discord (https://t.libren.ms/discord) or the community site (https://t.libren.ms/5gscd):
18.         [FIX]:
19.         Run the following SQL statements to fix.
20.         SQL Statements:
21.          ALTER TABLE `ports_fdb` CHANGE `created_at` `created_at` timestamp NULL ;
22.          ALTER TABLE `ports_fdb` CHANGE `updated_at` `updated_at` timestamp NULL ;
23. [WARN]  Some devices have not been polled in the last 5 minutes. You may have performance issues.
24.         [FIX]:
25.         Check your poll log and see: http://docs.librenms.org/Support/Performance/
26.         Devices:
27.          172.19.96.66
28.          172.19.115.78
29.          172.19.96.86
30.          172.19.115.77
31.          172.19.101.202
32.          172.19.101.244
33.          172.19.110.103
34.          172.19.119.76
35.          172.19.121.2
36.          172.19.116.20
37.          172.19.122.98
38.          172.19.110.94
39.          172.19.126.22
40.          172.19.121.41
41.          172.19.126.79
42.           and 9 more...
43. [FAIL]  Discovery has not completed in the last 24 hours.
44.         [FIX]:
45.         Check the cron job to make sure it is running and using discovery-wrapper.py
46.