Map of database maintenance

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)"

Last seven days

eqiad

Section	Work
es1	Login (T310485) (marostegui)
es2	Login (T310485) (marostegui)
es3	Login (T310485) (marostegui)
s1	Fix mismatching field type of revision.rev_timestamp on wmf wikis (T298560) (ladsgroup) Adjust the field type of cu_changes.cuc_timestamp to fixed binary and remove default on wmf wikis (T310011) (marostegui)
s3	Adjust the field type of cu_changes.cuc_timestamp to fixed binary and remove default on wmf wikis (T310011) (marostegui)
s4	Adjust the field type of cu_changes.cuc_timestamp to fixed binary and remove default on wmf wikis (T310011) (marostegui)
s6	Fix mismatching field type of revision.rev_timestamp on wmf wikis (T298560) (marostegui) Fix mismatching field type of column text.old_flags on wmf wikis (T298563) (marostegui) Make page_props.pp_page unsigned on wmf wikis (T300381) (marostegui) Switchover s6 master (db1173 -> db1131) (T300471) (marostegui) Make user_editcount unsigned in production (T309311) (marostegui) Drop page.page_restrictions column from Wikimedia wikis (T60674) (marostegui)
s7	Adjust the field type of localuser.lu_attached_timestamp to fixed binary on wmf wikis (T302659) (marostegui)
s8	Adjust the field type of cu_changes.cuc_timestamp to fixed binary and remove default on wmf wikis (T310011) (marostegui)
x2	Login (T310485) (marostegui)

codfw

Section	Work
es1	Login (T310485) (marostegui)
es2	Login (T310485) (marostegui)
es3	Login (T310485) (marostegui)
es4	Login (T310485) (marostegui)
es5	Login (T310485) (marostegui)