IP Grid Network Operations Report
12/31/2009 - 01/06/2010

IP Grid Network Operations Center
at Indiana University

New Connections

None


Upgrades

None


New Services

None


Unscheduled Outages Summary

Ticket Number Customer Impact Network Impact Title Outage Type Start Time (UTC) End Time (UTC)


None during this report period

Scheduled Maintenances Summary

Ticket Number Customer Impact Network Impact Title Maintenance Type Start Time (UTC) End Time (UTC)

449 4-Normal 3-Elevated IP-Grid Core Node ICTC Maintenance Completed Software 01/05/2010 1:32 PM 01/05/2010 2:24 PM

Scheduled Maintenances Detail

Ticket No.:449:75
Subject:IP-Grid Core Node ICTC Maintenance Completed
Affected:RT and MWT2
Start Time:Tuesday, January 5, 2010, 1:32 PM (1332) UTC
End Time:Tuesday, January 5, 2010, 2:24 PM (1424) UTC
Description: IPGrid Engineers performed a Maintenance on the Core Node ICTC. The maintenance has now been completed.


Downtime and Availability



IP Grid Core NodesDown TimeReporting Period Availability52 Week Availability
opt.chic.iu.teragrid.org0 hr 0 min100.00000%100.00000%
opt.crpn.iu.teragrid.org0 hr 0 min100.00000%100.00000%
opt.frnk.iu.teragrid.org0 hr 0 min100.00000%100.00000%
opt.star.iu.teragrid.org0 hr 0 min100.00000%100.00000%
opt.ul.iu.teragrid.org0 hr 0 min100.00000%99.99791%
opt.wlct.iu.teragrid.org0 hr 0 min100.00000%100.00000%
rtr.ul.iu.teragrid.org0 hr 0 min100.00000%100.00000%
sw.blch.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw.bllh.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw.blsw.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw.ctc.iu.teragrid.org0 hr 52 min99.48413%99.97951%
sw.wcc.iu.teragrid.org0 hr 0 min100.00000%99.98084%
sw2.ctc.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw2.wcc.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw3.wcc.iu.teragrid.org0 hr 0 min100.00000%99.98937%
sw4.ctc.iu.teragrid.org0 hr 0 min100.00000%100.00000%
sw4.wcc.iu.teragrid.org0 hr 0 min100.00000%99.99943%
sw5.wcc.iu.teragrid.org0 hr 0 min100.00000%100.00000%
sw6.wcc.iu.teragrid.org0 hr 0 min100.00000%100.00000%

Aggregate IP Grid Core Nodes0 hr 52 min99.97285%99.99442%

IP Grid Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
DCt0 hr 0 min100.00000%100.00000%
IPG-ICTC-UL-10GE-00000 hr 0 min100.00000%100.00000%
NLR-ICTC-ICTC-10GE-00000 hr 0 min100.00000%100.00000%
RT-sw2.wcc-sw3.wcc-10GE-010 hr 0 min100.00000%100.00000%
RT-sw2.wcc-sw3.wcc-10GE-020 hr 0 min100.00000%100.00000%
RT-sw2.wcc-sw3.wcc-10GE-030 hr 0 min100.00000%100.00000%
RT-sw2.wcc-sw3.wcc-10GE-040 hr 0 min100.00000%100.00000%
RT-sw2.wcc-sw3.wcc-EC-050 hr 0 min100.00000%100.00000%
SBR-if10-10 hr 0 min100.00000%100.00000%
SNVACAHZ-STTLWAWB-000010 hr 0 min100.00000%100.00000%

Aggregate All IP Grid Backbone Circuits0 hr 0 min100.00000%100.00000%





Upcoming Scheduled Maintenances