Internet2 Advanced Layer 2 Service Network Operations Report
10/14/2013 - 10/20/2013

Internet2 Advanced Layer 2 Service 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)

9142-High 2-High Outage Resolved Update - I2 AL2S Backbone ASHB-PITT Unannounced Maintenance 10/16/2013 4:21 AM 10/16/2013 4:51 AM
9272-High 2-High Outage Resolved - I2 AL2S Backbone MINN-SEAT Unannounced Maintenance 10/18/2013 7:37 AM 10/18/2013 8:06 PM

Unscheduled Outages Detail


Ticket No.:914:135
Subject:Outage Resolved Update - I2 AL2S Backbone ASHB-PITT
Affected:Backbone ASHB-PITT
Start Time:Wednesday, October 16, 2013, 4:21 AM (0421) UTC
End Time:Wednesday, October 16, 2013, 4:51 AM (0451) UTC
Description:* Level(3) provided incorrect impact for the original maintenance event. The Internet2 ticket tracking the original maintenance event was 899:135, created as a maintenance for Backbone ASHB-WASH.* Backbone ASHB-PITT was unavailable while Level(3) Communications performed fiber relocation maintenance due to road construction between Reston, VA and McLean, VA. Maintenance has been completed.

Ticket No.:927:135
Subject:Outage Resolved - I2 AL2S Backbone MINN-SEAT
Affected:Backbone MINN-SEAT
Start Time:Friday, October 18, 2013, 7:37 AM (0737) UTC
End Time:Friday, October 18, 2013, 8:06 PM (2006) UTC
Description:Backbone MINN-SEAT is now available. Vendor Engineers have been contacted, and have confirmed that the outage was due to maintenance being performed in Spokane, WA. The maintenance has been completed and no more outages are expected.

Scheduled Maintenances Summary

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

869 3-Elevated 2-High Maintenance Completed - I2 AL2S Backbone MINN-SEAT Hardware 10/16/2013 12:11 AM 10/16/2013 12:12 AM

Scheduled Maintenances Detail

Ticket No.:869:135
Subject:Maintenance Completed - I2 AL2S Backbone MINN-SEAT
Affected:Backbone Circuit MINN-SEAT
Start Time:Wednesday, October 16, 2013, 12:11 AM (0011) UTC
End Time:Wednesday, October 16, 2013, 12:12 AM (0012) UTC
Description: Backbone Circuit MINN-SEAT was briefly unavailable while Internet2 Engineers perform hardware maintenance. Maintenance has been completed. Backbone traffic re-routed during this maintenance.


Downtime and Availability



Internet2 Advanced Layer 2 Service Core NodesDown TimeReporting Period Availability52 Week Availability
sdn-sw.albu.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 100.00000% 100.00000
sdn-sw.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99772% 100.00000
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97401% 100.00000
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99734% 100.00000
sdn-sw.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97913% 100.00000
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97951% 100.00000
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97894% 100.00000
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97970% 100.00000
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97875% 100.00000
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97913% 100.00000
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 100.00000% 100.00000
sdn-sw.newy32aoa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97932% 100.00000
sdn-sw.pitt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99962% 100.00000
sdn-sw.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99791% 100.00000
sdn-sw.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 100.00000% 100.00000
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.69756% 99.73664
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97894% 100.00000
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99374% 100.00000
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97799% 100.00000
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97761% 100.00000
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97818% 100.00000

Aggregate Internet2 Advanced Layer 2 Service Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%99.97337%99.98903%

NOTE: Numbers in italics represent downtime with scheduled maintenance excluded. Internet2's definition of scheduled maintenance is any anticipated outage announced at least 72 hours in advance of the outage start time.

Internet2 Advanced Layer 2 Service Backbone CircuitsDown Time Reporting Period Availability52 Week Availability
I2-ASHB-PITT-100GE-07737 0 hr 30 min0 hr 30 min 99.70238%99.70238% 99.99393%99.99431%
I2-ATLA-CHIC-100GE-07740 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.61369%99.69016%
I2-ATLA-HOUH-10GE-07742 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.36172%99.36722%
I2-ATLA-JACK-100GE-07739 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.36172%99.36722%
I2-ATLA-WASH-100GE-07738 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98027%99.98501%
I2-CHIC-KANS-100GE-07745 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97173%100.00000%
I2-CHIC-STAR-100GE-07743 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89090%99.89375%
I2-CLEV-NEWY32AOA-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.57366%99.60819%
I2-CLEV-PITT-100GE-10334 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%100.00000%
I2-CLEV-STAR-100GE-07736 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95276%99.99658%
I2-DENV-KANS-100GE-07746 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.85428%99.90930%
I2-DENV-SALT-100GE-07747 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96129%100.00000%
I2-ELPA-HOUH-100GE-07749 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.43097%99.55222%
I2-ELPA-LOSA-100GE-07750 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.87743%99.88369%
I2-HOUH-TULS-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.76529%99.79356%
I2-KANS-TULS-100GE-07753 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91462%99.91519%
I2-LOSA-SALT-100GE-07757 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99412%99.99962%
I2-LOSA-SUNN-100GE-07755 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89545%99.89716%
I2-NEWY23AOA-WASH-100GE-07759 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99298%99.99336%
I2-PORT-SEAT-100GE-08997 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-PORT-SUNN-100GE-10343 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%100.00000%
I2-SALT-SUNN-100GE-07766 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89792%99.91158%

Aggregate All Internet2 Advanced Layer 2 Service Backbone Circuits 0 hr 30 min0 hr 30 min 99.98647%99.98647% 99.83105%99.85264%


NOTE: Numbers in italics represent downtime with scheduled maintenance excluded. Internet2's definition of scheduled maintenance is any anticipated outage announced at least 72 hours in advance of the outage start time.



Upcoming Scheduled Maintenances