Could we safely assume the upgrades will complete before Boron SR1 cutoff 
without any adverse impact (scheduled for 10/23 23:59 UTC)?

Best Regards,
An Ho

-----Original Message-----
[] On Behalf Of Andrew Grimberg
Sent: Tuesday, October 18, 2016 10:10 AM
To: IT Infrastructure Alerts; OpenDaylight Infrastructure; OpenDaylight 
Discuss;; OpenDaylight Dev
Subject: [release] OpenDaylight environment maintenance 2016-10-22 @ 08:00 - 
12:00 PDT

What: The Linux Foundation will be performing system updates across the 
OpenDaylight CI environment.

When: Saturday, October 22, 2016 @ 08:00 - 12:00 PDT (15:00 - 19:00 UTC)

Why: Now that we're at the start of the Carbon cycle it's time for us to go 
through the environment and bring everything up to date.  This first round of 
updates will be system level updates for all systems in the environment. We 
will also be upgrading Nexus to the latest version
(2.14.0-01) as well as upgrading the Jenkins sandbox to the latest LTS version 
of Jenkins (2.19) so that we may verify that an upgrade of the production 
system will not have issues.

Impact: The entire environment will see rolling outages during the updates as 
systems are rebooted to take the latest kernel and security changes. Nexus and 
the Jenkins sandbox will offline for an extended amount of time during the 
outage for their upgrades.

We will be sending out a note to the lists and #opendaylight IRC channel on 
Freenode at the beginning and end of the maintenance.


Andrew J Grimberg
Systems Administrator
Release Engineering Team Lead
The Linux Foundation

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