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Map of database maintenance

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Here you can follow maintenance on our databases. This is useful to spot potential causes for issues in production or avoid interfering with another maintenance work.

A script parses dbctl SAL logs and add entries here. Furthermore, DBAs can add manual entries in this list by logging SAL. It is important that SAL must contain the word "dbmaint", a phabricator ticket id, a section name and name of the datacenter. For example: "!log dbmaint on s2@codfw (T12345)"

Today (2022-11-30)

eqiad
Section Work
s2 Make fr_user unsigned (T323907) (ladsgroup)
codfw
Section Work
s1 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)

Yesterday (2022-11-29)

eqiad
Section Work
s1 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s2 Make fr_user unsigned (T323907) (ladsgroup)
s3
s7 Make fr_user unsigned (T323907) (ladsgroup)
codfw
Section Work
s1 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s3
s4 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s7 Make fr_user unsigned (T323907) (ladsgroup)

Last seven days

eqiad
Section Work
s1 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s2
s3
s4 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s6 Fix unsigned drifts in flaggedrevs caused by 4c0b3c7b9b0 (T323214) (ladsgroup)
s7
s8 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
codfw
Section Work
s1 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s2 Finish timestamp schema changes in flaggedrevs (T323827) (ladsgroup)
s3
s4 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)
s6 Fix unsigned drifts in flaggedrevs caused by 4c0b3c7b9b0 (T323214) (ladsgroup)
s7
s8 Add column 'cul_actor' and index cul_actor_time to cu_log on wmf wikis (T321126) (marostegui)