IP Grid Network Operations Report
12/24/2009 - 12/30/2009

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)





446
3-Elevated
1-Critical

IP Grid Core Node (UL) Maintenance Completed
Circuit
12/29/2009 9:17 AM
12/29/2009 9:19 AM




Scheduled Maintenances Detail





Ticket No.:446:75



Subject:IP Grid Core Node (UL) Maintenance Completed



Affected:Purdue 10G to Chicago
IU 2 x 10G to Teragrid
Indiana Gigapop 10G to CIC, NLR



Start Time:Tuesday, December 29, 2009, 9:17 AM (0917) UTC



End Time:Tuesday, December 29, 2009, 9:19 AM (0919) UTC


Description:   The circuits above were briefly unavailable while IP Grid Engineers
performed maintenance. Maintenance has 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 2 min99.98016%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 0 min100.00000%99.98937%
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 2 min99.99896%99.99494%

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