Change Details

db1043 has been substituted by db1053. Let's wait a few days to make sure db1053 is working properly and later decommission it. == Decommission Checklist == [x] - all system services confirmed offline from production use - should be done by #DBA team [x] - set all icinga checks to maint mode/disabled while reclaim/decommission takes place. [x] - remove system from all lvs/pybal active configuration - should be done by #DBA team [x] - any service group puppet/heira/dsh config removed - should be done by #DBA team [x] - remove site.pp (replace with role(spare::system) if system isn't shut down immediately during this process.) - should be done by #DBA team https://phabricator.wikimedia.org/source/operations-puppet/browse/production/manifests/site.pp;ade72f787fb587b8cb191ca38b7e3392f1778d58$588 START NON-INTERRUPPTABLE STEPS - please assign to @robh for the non-interrupt steps [] - disable puppet on host [] - power down host [] - disable switch port [] - switch port assignment noted on this task (for later removal) [] - remove all remaining puppet references (include role::spare) [] - remove production dns entries [] - puppet node clean, puppet node deactivate END NON-INTERRUPPTABLE STEPS [] - system disks wiped (by onsite) [] - IF DECOM: system unracked and decommissioned (by onsite), update racktables with result [] - IF DECOM: switch port configration removed from switch once system is unracked. [] - IF DECOM: add system to decommission tracking google sheet [] - IF DECOM: mgmt dns entries removed.

db1043 has been substituted by db1053. After one week, **db1053 is working properly, we are free to decommission it.** == Decommission Checklist == [x] - all system services confirmed offline from production use - should be done by #DBA team [x] - set all icinga checks to maint mode/disabled while reclaim/decommission takes place. [x] - remove system from all lvs/pybal active configuration - should be done by #DBA team [x] - any service group puppet/heira/dsh config removed - should be done by #DBA team [x] - remove site.pp (replace with role(spare::system) if system isn't shut down immediately during this process.) - should be done by #DBA team https://phabricator.wikimedia.org/source/operations-puppet/browse/production/manifests/site.pp;ade72f787fb587b8cb191ca38b7e3392f1778d58$588 START NON-INTERRUPPTABLE STEPS - please assign to @robh for the non-interrupt steps [] - disable puppet on host [] - power down host [] - disable switch port [] - switch port assignment noted on this task (for later removal) [] - remove all remaining puppet references (include role::spare) [] - remove production dns entries [] - puppet node clean, puppet node deactivate END NON-INTERRUPPTABLE STEPS [] - system disks wiped (by onsite) [] - IF DECOM: system unracked and decommissioned (by onsite), update racktables with result [] - IF DECOM: switch port configration removed from switch once system is unracked. [] - IF DECOM: add system to decommission tracking google sheet [] - IF DECOM: mgmt dns entries removed.

db1043 has been substituted by db1053. Let's wait a few days to make sure After one week, **db1053 is working properly and later, we are free to decommission it.** == Decommission Checklist == [x] - all system services confirmed offline from production use - should be done by #DBA team [x] - set all icinga checks to maint mode/disabled while reclaim/decommission takes place. [x] - remove system from all lvs/pybal active configuration - should be done by #DBA team [x] - any service group puppet/heira/dsh config removed - should be done by #DBA team [x] - remove site.pp (replace with role(spare::system) if system isn't shut down immediately during this process.) - should be done by #DBA team https://phabricator.wikimedia.org/source/operations-puppet/browse/production/manifests/site.pp;ade72f787fb587b8cb191ca38b7e3392f1778d58$588 START NON-INTERRUPPTABLE STEPS - please assign to @robh for the non-interrupt steps [] - disable puppet on host [] - power down host [] - disable switch port [] - switch port assignment noted on this task (for later removal) [] - remove all remaining puppet references (include role::spare) [] - remove production dns entries [] - puppet node clean, puppet node deactivate END NON-INTERRUPPTABLE STEPS [] - system disks wiped (by onsite) [] - IF DECOM: system unracked and decommissioned (by onsite), update racktables with result [] - IF DECOM: switch port configration removed from switch once system is unracked. [] - IF DECOM: add system to decommission tracking google sheet [] - IF DECOM: mgmt dns entries removed.