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Interface errors between pfw3a-eqiad and fasw-c1a-eqiad
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Description

Please replace both optics and fiber between pfw3a-eqiad:xe-0/0/17 and fasw-c1a-eqiad:xe-0/2/0

Even though there is no impact expected (link not in use), sync up with @Jgreen before starting the work.

Event Timeline

ayounsi triaged this task as High priority.Jan 6 2021, 10:38 AM
ayounsi created this task.

@Jgreen We need to schedule this, How does Monday at 10am local work for you?

@Jgreen We need to schedule this, How does Monday at 10am local work for you?

@Cmjohnson I'd like to run this by fr-tech in our Monday afternoon meeting since there's some risk of disruption. Are there any times later in the week that work for you?

Mentioned in SAL (#wikimedia-operations) [2021-01-22T16:40:52Z] <cmjohnson1> replacing optics/fiber pfw3a-eqiad:xe-0/0/17 and fasw-c1a-eqiad:xe-0/2/0 T271295

Everything is replaced, kept the same cable number if that matters.

I'm still seeing errors on that link :( https://librenms.wikimedia.org/graphs/id=13618/type=port_errors
Anything more that can be done?

Please sync up with me before doing any work, so I can make sure the link is drained.

@ayounsi Can we do this Friday, 5 Feb 1500UTC?

WFM, sent you a calendar invitation.

Mentioned in SAL (#wikimedia-operations) [2021-02-05T15:32:23Z] <cmjohnson1> replacing optics and fiber on pfw3a-eqiad:xe-0/0/17 and fasw-c1a-eqiad:xe-0/2/0 T271295

replaced both the optics and fiber...waiting the weekend to see if the CRC errors return

Looks good now, thanks!