This maintenance is complete.
On August 14th the Network
and Telecommunications team will be performing maintenance in the Data
Center. From 6 to 9pm, we will be turning off the DC side of the
devices that are powered by both AC and DC
power supplies, in order to work on the DC power bank. The AC power
supplies are sized to run the equipment without the second power
supply. We will also be moving KanRen's Cienna and the phone system to
battery backup during this time. We do not anticipate
any network or phone outage during the maintenance.
The second phase of maintenance will be 9pm - midnight. We will be
adding 10Gb modules to the Nexus 5548 switches. The switches will need
to be powered down to insert the module. However, only one switch will
be down at time. The second switch will remain
active, to continue processing traffic. So we do not anticipate a
network outage, during this maintenance.