This task will track the migration of the ps1 and ps2 to be replaced with new PDUs in rack A7-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 | notes |
| asw2-a7-eqiad | asw | @ayounsi | |
| sodium | |||
| ms-fe1005 | ms-fe | @fgiunchedi | needs depool |
| an-worker1082 | Analytics | ||
| an-worker1081 | Analytics | ||
| cp1077 | cp | Traffic | |
| cp1078 | cp | Traffic | |
| ms-be1040 | ms-be | @fgiunchedi | poweroff / poweron |
| kafka-main1001 | @herron | ||
| dbprov1001 | db provisioning | DBA | |
| lvs1013 | lvs | Traffic | |
| mw1283 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1282 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1281 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1280 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1279 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1278 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1277 | mw | serviceops | can be done at any point in time out of deployment windows |
| mw1276 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1275 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1274 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1273 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1272 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1271 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1270 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1269 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1268 | mw | serviceops | can be done at any point in time out of deployment window |
| mw1267 | mw | serviceops | can be done at any point in time out of deployment window |
| ms-be1030 | ms-be | @fgiunchedi | poweroff / poweron |
| ms-be1029 | ms-be | @fgiunchedi | poweroff / poweron |
| ms-be1028 | ms-be | @fgiunchedi | poweroff / poweron |
