Scheduled : [TCW] Scheduled Tree Closing Maintenance Window

[Hal Wine]

tl;dr - HARD tree closure from 0800PT - 1230PT

Builds in progress may burn - it's up to developers to re-trigger anything
they need.



---------- Forwarded message ----------
From: <m...@mozilla.com>
Date: Tue, Feb 7, 2017 at 11:18 AM
Subject: [Mozilla status] Scheduled : [TCW] Scheduled Tree Closing
Maintenance Window


[TCW] Scheduled Tree Closing Maintenance Window <http://stspg.io/4wdP>
Feb 11, 08:00 - 12:30 PST
Maintenance Details
Impact to Users:
Trees will be closed for the duration of this maintenance
Database patching will cause potential brief service interruptions
9:45a-10:45a
Infrastructure patching will cause potential brief service interruptions
(VPN, authentication) 10:45-11:15a

Tracker Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1324148

List of work to be completed:
https://bugzilla.mozilla.org/show_bug.cgi?id=1312572 move generic4.db.scl3
to r302-2 U1 slot 3
https://bugzilla.mozilla.org/show_bug.cgi?id=1312893 move
graphite6.private.scl3
https://bugzilla.mozilla.org/show_bug.cgi?id=1336144 Patch releng DNS &
proxies
https://bugzilla.mozilla.org/show_bug.cgi?id=1312590 move dev4.db.scl3
https://bugzilla.mozilla.org/show_bug.cgi?id=1312565 move buildbot4.db.scl3
https://bugzilla.mozilla.org/show_bug.cgi?id=1312567 move buildbot3.db.scl3
https://bugzilla.mozilla.org/show_bug.cgi?id=1323568 System patching
requiring failover for critical database servers
https://bugzilla.mozilla.org/show_bug.cgi?id=1316025 Kernel updates on
various systems

If you have questions about this issue, please email m...@mozilla.com or
visit #moc in IRC. We appreciate your patience while we perform this
maintenance work.

Thank you,
Mozilla Operations Center
Feb 7, 11:18 PST
This scheduled maintenance affects: Mozilla Data Centers (SCL3) and Mozilla
Infrastructure Services (OpenVPN).
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