This task will track the migration of the ps1 and ps2 to be replaced with new PDUs in rack B6-eqiad.
Each server & switch will need to have potential downtime scheduled, since this will be a live power change of the PDU towers.
These racks have a single tower for the old PDU (with and A and B side), with the new PDUs having independent A and B towers.
- - schedule downtime for the entire list of switches and servers.
- - Wire up one of the two towers, energize, and relocate power to it from existing/old pdu tower (now de-energized).
- - confirm entire list of switches, routers, and servers have had their power restored from the new pdu tower
- - Once new PDU tower is confirmed online, move on to next steps.
- - Wire up remaining tower, energize, and relocate power to it from existing/old pdu tower (now de-energized).
- - confirm entire list of switches, routers, and servers have had their power restored from the new pdu tower
List of routers, switches, and servers
device | role | SRE team coordination |
asw2-b6-eqiad | ||
mc1027 | mc host | serviceops ok to go with patch ready for easy removal |
mc1026 | mc host | serviceops ok to go with patch ready for easy removal |
mc1025 | mc host | serviceops ok to go with patch ready for easy removal |
mc1024 | mc host | serviceops ok to go with patch ready for easy removal |
cloudvirt1029 | hypervisor | @aborrero - good to go. |
scb1002 | scb cluster | serviceops - if poweroff, run depool as root first |
wdqs1009 | @Gehel good to go | |
aqs1008 | Analytics | fine to do any time |
kubernetes1002 | kubernetes node | poweroff/poweron serviceops node must be put out of rotation |
puppetmaster1001 | puppetmaster frontend | https://wikitech.wikimedia.org/wiki/Puppet#Pool_/_depool_a_frontend @jbond @herron @colewhite |
elastic1028 | elastic | @Gehel good to go |
elastic1047 | elastic | @Gehel good to go |
elastic1046 | elastic | @Gehel good to go |
mw1306 | mw jobrunner | serviceops - good to go |
mw1305 | mw jobrunner | serviceops - good to go |
mw1304 | mw jobrunner | serviceops - good to go |
mw1303 | mw jobrunner | serviceops - good to go |
mw1302 | mw jobrunner | serviceops - good to go |
mw1301 | mw jobrunner | serviceops - good to go |
mw1300 | mw jobrunner | serviceops - good to go |
mw1299 | mw jobrunner | serviceops - good to go |
mw1298 | mw jobrunner | serviceops - good to go |
mw1297 | mw jobrunner | serviceops - good to go |
mw1296 | mw jobrunner | serviceops - good to go |
mw1295 | mw jobrunner | serviceops - good to go |
mw1294 | mw jobrunner | serviceops - good to go |
mw1293 | mw jobrunner | serviceops - good to go |
thumbor1002 | thumbor host | depool setting pooled=inactive serviceops |
thumbor1001 | thumbor host | depool setting pooled=inactive serviceops |
mw1290 | mw API host | serviceops - good to go |
mw1289 | mw API host | serviceops - good to go |
mw1288 | mw API host | serviceops - good to go |
mw1287 | mw API host | serviceops - good to go |
mw1286 | mw API host | serviceops - good to go |
mw1285 | mw API host | serviceops - good to go |
mw1284 | mw API host | serviceops - good to go |