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add SSDs to wdqs100[45]
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Description

This task will be used to coordinate a time between @Gehel and @Cmjohnson to add the new disks to wdqs100[45], purchased on T198658.

Adding the disks (not replacing existing) shouldn't result in any downtime, but we should watch it carefully just to be certain. Then @Gehel will need to take over on manually extending the software raid/lvm onto the new disks to use the space.

Related Objects

StatusSubtypeAssignedTask
ResolvedGehel
Resolved Cmjohnson

Event Timeline

RobH triaged this task as Medium priority.Aug 24 2018, 9:48 PM
RobH created this task.

Mentioned in SAL (#wikimedia-operations) [2018-08-28T15:35:12Z] <gehel> shutting down wdqs1004 to add new disks - T202779

Script wmf-auto-reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:

['wdqs1004.eqiad.wmnet']

The log can be found in /var/log/wmf-auto-reimage/201808281540_gehel_28958.log.

Added 2 ssds to wdqs1004 and gehel is re-installing. Will do wdqs1005 at a later time/date.

Completed auto-reimage of hosts:

['wdqs1004.eqiad.wmnet']

and were ALL successful.

@Cmjohnson wdqs1004 is back into rotation, ping me when you have time for the next one (we also have T202780)

Mentioned in SAL (#wikimedia-operations) [2018-08-30T16:30:39Z] <gehel> shutting down wdqs1005 for new SSD and reimaging - T202779

Script wmf-auto-reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:

['wdqs1005.eqiad.wmnet']

The log can be found in /var/log/wmf-auto-reimage/201808301639_gehel_22030.log.

Script wmf-auto-reimage was launched by gehel on neodymium.eqiad.wmnet for hosts:

['wdqs1005.eqiad.wmnet']

The log can be found in /var/log/wmf-auto-reimage/201808301709_gehel_28480.log.

Completed auto-reimage of hosts:

['wdqs1005.eqiad.wmnet']

and were ALL successful.

New SSD in place, server reimaged and data reimported. We're all good!