Follow up to T297297: Investigate the unusual dbs in s3. This is more important than s3 even since if a deleted wiki gets recreated without the x1 database being dropped first, it will start reusing the data of the old wiki on x1 and that will be quite fun to clean up.
Here is the result:
ladsgroup@cumin1003:~$ sudo db-mysql db1224 -e "show databases;" > x1_dbs ladsgroup@cumin1003:~$ vim x1_dbs ladsgroup@cumin1003:~$ diff x1_dbs all.dblist 1d0 < Database 20,22d18 < alswikibooks < alswikiquote < alswiktionary 178d173 < cognate_wiktionary 303d297 < fixcopyrightwiki 306d299 < flowdb 372d364 < heartbeat 439d430 < information_schema 535d525 < labtestwiki 619,620d608 < mowiki < mowiktionary 637d624 < mysql 704d690 < ops 723,724d708 < percona < performance_schema 894d877 < sys 954d936 < trash 984d965 < ukwikimedia 1042d1022 < wikishared
- alswikibooks
- alswikiquote
- alswiktionary
- cognate_wiktionary: Needed
- fixcopyrightwiki
- flowdb: Needed
- heartbeat: Needed
- information_schema: Needed
- labtestwiki
- mowiki
- mowiktionary
- mysql: Needed
- ops: Needed
- percona
- performance_schema: Needed
- sys: Needed
- trash
- ukwikimedia
- wikishared: Very Needed