https://netbox.wikimedia.org/dcim/devices/2307/ is currently racked in esams.
We need to move it to knams to replace the current cr2-knams.
The configuration should be ready to only need to be connected to esams (via a 3*10Gbps bundle) to be reachable and managed.
[] Do T237031
[] Confirm that the configured interfaces mapping is the following and populate optics:
|old|new|description|optics|cableid|
|---|---|---|---|---|
|xe-0/0/0|xe-0/1/0|Transport: GBLX leg 1 {#14006}|10G-ZR|#021465|
|xe-0/0/1|xe-0/1/1|Transit: Datahop {#14011}|10G-LR|#021471
|xe-0/0/2|xe-0/1/2|Transit: Tele2 {#13443}|10G-LR|#021470
|xe-0/0/3|xe-0/1/3|Transport: Relined {SMF4303}|10G-ZR|#021464|
|xe-1/0/0|xe-0/1/4|Transport: (GBLX leg 2) {#14007}|10G-ZR|#021466|
|xe-1/1/0|xe-0/1/5|Transport: GTT VPLS {#0010285}|10G-LR|#021467|
|xe-1/2/0|xe-0/1/6|Transit: Init7 {#14009}|10G-LR|#021469|
|xe-1/3/0|xe-0/1/7|Transit: LibertyGlobal {#017391}|10G-LR|#021468|
Onsite steps:
[] Optional: depool esams, if not, disable BGP to transits
[] Ensure knams is the backup path to eqiad
[] Downtime cr2-knams, and related alerts (eg. interfaces, BFD, OSPF, BGP of neighbors)
[] Power off cr2-knams
[] Swap MX204
[] Power on new cr2-knams
[] Connect transport links
[] Check connectivity to cr2-knams
[] Run Homer to ensure configuration is correct
[] Ensure monitoring is happy
[] Connect transit links
[] Enable BGP to transit links
[] Ensure all sessions are established
[] Ensure monitoring is happy for real
[] Optional: repool esams