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Q2(Need By: TBD) rack/setup/install new mr1-eqsin
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Description

The existing mr1-eqsin is an older SRX device, which is both nearing end of life and lacks some of the desired features of the new SRX.

Potential Blockers & Callouts

  • scs connectivity: netops will need to be able to connect to the new SRX and deploy its configuration, but the existing mr1-eqsin is the direct connection for asw/msw/scs links. The scs will need to be migrated elsewhere that is accessible to netops so they can setup the new SRX device.
  • scheduling: Previous work with netops and Jin was done when Arzhel was in Pacific timezone, but we can have Jin show up when it would overlap with someone in netops. Rob is happy to assist Jin remotely, but lacks the in depth configuration knowledge needed to deploy a new SRX device without issues.
  • Jin communicates to us when onsite via a google hangout chat room (text, not voice/video) setup and used for this purpose. Whoever is assisting him can be added to the chat.

Per host setup checklist

new mr1-eqsin:

  • - shipment arrives onsite via shipment notification notice to rob
  • - onsite work scheduled.
  • - netops backs up the configuration of the existing mr1-eqsin.
  • - receive in system on procurement task T292015 & in coupa
  • - address scs connectivity issue called out in above call out section, replace this checkbox with the action items needed to fix it by Jin onsite
  • - old mr1 confirmed wiped
  • - old mr1 pulled, replaced with new mr1, all cables that can just be reused will be, any cable changes will be noted and cable IDs recorded by Jin and provided to us
  • - confirmed new mr1 accessible via scs

Once the system(s) above have had all checkbox steps completed, this task can be resolved.

Details

Related Changes in Gerrit:

Related Objects

StatusSubtypeAssignedTask
DeclinedNone
ResolvedRobH

Event Timeline

RobH added a parent task: Unknown Object (Task).Nov 2 2021, 10:16 PM
RobH mentioned this in Unknown Object (Task).Nov 2 2021, 10:24 PM
RobH mentioned this in Unknown Object (Task).Nov 3 2021, 7:17 PM

The new mr1 is racked up and in netbox, as well as on scs port 10.

/var/tmp/usb is the mount for the usb stick, and the image file is already copied over to /var/tmp just in case it has any issues later. (Once I got it mounted I immediately pulled the file over.)

The SRX300 is ready to be put in production.

Because the way it was staged, it will need a small config change (renumber irb.900 from 10.132.128.3 to 10.132.128.1) for devices on the mgmt network to be reachable.
Everything else should work out of the boxes, lessons from the new ulsfo SRX300 have been applied here.

Please schedule a 1h window with Jin, something like 9am France, 16:00/15:00 Singapore this week or next would be idea.

Change 772843 had a related patch set uploaded (by Ayounsi; author: Ayounsi):

[operations/homer/public@master] Setup new mr1-eqsin

https://gerrit.wikimedia.org/r/772843

Change 772843 merged by jenkins-bot:

[operations/homer/public@master] Setup new mr1-eqsin

https://gerrit.wikimedia.org/r/772843

Device has been swapped, old SRX is now unracked.
Netbox has been updated (1st use of the swap attribute script, which worked perfectly)

Old: https://netbox.wikimedia.org/dcim/devices/142/
New: https://netbox.wikimedia.org/dcim/devices/4125/

Note that the purchase date and procurement tickets are missing in Netbox.

I fixed the netbox info on 2022-04-21 and neglected to resolve this task.