Internet2 Advanced Layer 2 Service Network Operations Report
08/25/2014 - 08/31/2014

Internet2 Advanced Layer 2 Service Network Operations Center
at Indiana University

New Connections

ConnectorTypeDateSponsor
LONI (BATO)Participant8/25/14


Upgrades

None

New Network Resources

None



Unscheduled Outages Summary







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

End Time (UTC)





21323-Elevated
1-Critical

Brief Outage Resolved - I2 AL2S Core Node CHIC
HardwareInternal
08/29/2014 4:16 AM
08/29/2014 4:18 AM






Unscheduled Outages Detail






Ticket No.:2132:135



Subject:Brief Outage Resolved - I2 AL2S Core Node CHIC



Source Of Impact:Internal



Affected:Core Node CHIC and its Connector(s) and Participants



Start Time:Friday, August 29, 2014, 4:16 AM (0416) UTC



End Time:Friday, August 29, 2014, 4:18 AM (0418) UTC


Description:Core Node CHIC was briefly unavailable. Internet2 Engineers have
advised that the root cause of this issue was a Management Module
hardware failure.  All connections to the Core Node were affected.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

Maintenance Type
Source Of Impact
Start Time (UTC)
End Time (UTC)





2105
3-Elevated
2-High

Maintenance Completed - I2 AL2S Backbone ATLA-JACK
Circuit
Internal08/26/2014 4:03 AM
08/26/2014 4:05 AM


2077
3-Elevated
2-High

Maintenance 1 of 2 Completed - I2 AL2S Backbone MINN-SEAT
CircuitVendor
08/27/2014 5:16 AM
08/27/2014 5:42 AM


2115
3-Elevated
2-High

Emergency Maintenance Completed 2 of 2 - I2 AL2S Backbone ATLA-CHIC
Circuit
Vendor08/27/2014 5:00 AM
08/27/2014 8:51 AM


08/27/2014 8:52 AM
08/27/2014 8:53 AM


2052
3-Elevated
2-High

Maintenance Completed 1 of 2 - I2 AL2S Various Backbones
CircuitVendor
08/28/2014 4:13 AM
08/28/2014 5:29 AM




Scheduled Maintenances Detail





Ticket No.:2105:135



Subject:Maintenance Completed - I2 AL2S Backbone ATLA-JACK



Source Of Impact:Internal



Affected:Backbone ATLA-JACK



Start Time:Tuesday, August 26, 2014, 4:03 AM (0403) UTC



End Time:Tuesday, August 26, 2014, 4:05 AM (0405) UTC


Description:   Backbone ATLA-JACK was briefly unavailable while Level 3 Engineers 
worked with
Internet2 Engineers to perform a fiber replacement maintenance.  An 
outage was experienced.   Backbone traffic  re-
routed during this maintenance. Maintenance has been completed.



  







Ticket No.:2077:135



Subject:Maintenance 1 of 2 Completed - I2 AL2S Backbone MINN-SEAT



Source Of Impact:Vendor



Affected:Backbone MINN-SEAT



Start Time:Wednesday, August 27, 2014, 5:16 AM (0516) UTC



End Time:Wednesday, August 27, 2014, 5:42 AM (0542) UTC


Description:   Backbone MINN-SEAT was unavailable while Zayo Engineers performed 
a
maintenance.  An outage was experienced.  Backbone traffic was re-
routed during this maintenance. Maintenance has been completed. 

*This is the 1st of 2 maintenance windows *



  







Ticket No.:2115:135



Subject:Emergency Maintenance Completed 2 of 2 - I2 AL2S Backbone ATLA-CHIC



Source Of Impact:Vendor



Affected:Backbone ATLA-CHIC



Start Time:Wednesday, August 27, 2014, 5:00 AM (0500) UTC



End Time:Wednesday, August 27, 2014, 8:51 AM (0851) UTC


Start Time:Wednesday, August 27, 2014, 8:52 AM (0852) UTC


		    
End Time:Wednesday, August 27, 2014, 8:53 AM (0853) UTC


Description:   Backbone ATLA-CHIC was unavailable while Internet2's fiber provider
performed emergency maintenance to relocate cable in Chicago, Illinois, as
mandated by the Illinois State Highway Authority.  Maintenance has
been completed.  Backbone traffic re-routed during this
maintenance. Workgroup administrators received notifications from
OESS regarding circuits re-routed on the backbone.

* This is 2nd of 2 maintenance windows *



  







Ticket No.:2052:135



Subject:Maintenance Completed 1 of 2 - I2 AL2S Various Backbones



Source Of Impact:Vendor



Affected:Backbone ASHB-CHIC
Backbone CHIC-CLEV
Backbone CLEV-EQCH



Start Time:Thursday, August 28, 2014, 4:13 AM (0413) UTC



End Time:Thursday, August 28, 2014, 5:29 AM (0529) UTC


Description:   Tha above listed backbones were unavailable while Internet2's Fiber
Provider Engineers performed maintenance. Maintenance has been
completed. Backbone traffic re-routed during this maintenance.
Workgroup administrators will receive notifications from OESS
regarding circuits re-routed on the backbone. The alternate window will not be 
required.



  










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.alba.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  100.00000%
sdn-sw.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  100.00000%
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%  100.00000%
sdn-sw.bato.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  100.00000%
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99772%  100.00000%
sdn-sw.char.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.chic.net.internet2.edu 0 hr 2 min0 hr 2 min 99.98016%99.98016% 99.96433%  99.98937%
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%  100.00000%
sdn-sw.colu4.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.dall.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%  100.00000%
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.85864%  99.85902%
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%  100.00000%
sdn-sw.eqch.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92828%  99.92885%
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96319%  100.00000%
sdn-sw.jcsn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98425%  99.98520%
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99886%  99.99943%
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%  100.00000%
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98596%  100.00000%
sdn-sw.newy32aoa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%  100.00000%
sdn-sw.phil.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%  100.00000%
sdn-sw.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%  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.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%  100.00000%
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99810%  99.99886%
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  100.00000%
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  100.00000%
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99867%  100.00000%
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%  100.00000%
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98444%  100.00000%
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95105%  99.98387%
      
Aggregate Internet2 Advanced Layer 2 Service Core Nodes0 hr 2 min0 hr 2 min99.99938%99.99938%99.98757%99.99202%

 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-ALBA-BOST-100GE-09210
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98634%100.00000%
I2-ALBA-CLEV-100GE-07735
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98501%99.99981%
I2-ASHB-CHIC-100GE-11803
               1 hr 16 min0 hr 0 min
               99.24603%100.00000%
               99.79584%99.90190%
I2-ASHB-PITT-100GE-07737
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.77117%99.88065%
I2-ASHB-WASH-100GE-09106
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.86092%99.98368%
I2-ASHB-WASH-100GE-11823
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.86092%99.98311%
I2-ATLA-CHAR-100GE-07738
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96812%99.97932%
I2-ATLA-CHIC-100GE-07740
               3 hr 51 min0 hr 0 min
               97.70833%100.00000%
               99.47347%99.71577%
I2-ATLA-HOUH-10GE-07742
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-JACK-100GE-07739
               0 hr 2 min0 hr 0 min
               99.98016%100.00000%
               99.95351%99.99981%
I2-ATLA-JCSN-100GE-10734
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-JCSN-100GE-10784
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.43951%99.50307%
I2-ATLA-WASH-100GE-07738
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-BATO-HOUH-100GE-08860
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.90361%99.92847%
I2-BATO-JACK-100GE-11005
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.62394%99.73209%
I2-BOST-NEWY32AOA-100GE-09211
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98691%100.00000%
I2-CHAR-RALE-100GE-10633
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96774%99.97970%
I2-CHIC-COLU4-100GE-11554
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.87743%99.91196%
I2-CHIC-KANS-100GE-07745
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.66245%99.84347%
I2-CHIC-STAR-100GE-07743
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.67384%99.78597%
I2-CLEV-EQCH-100GE-07736
               1 hr 16 min0 hr 0 min
               99.24603%100.00000%
               99.89754%99.91196%
I2-CLEV-NEWY32AOA-100GE-07735
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99962%100.00000%
I2-CLEV-PITT-100GE-10334
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.90323%100.00000%
I2-CLEV-STAR-100GE-07736
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.88293%99.98710%
I2-COLU4-KANS-100GE-11548
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96566%99.98235%
I2-DALL-HOUH-100GE-07751
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.82980%99.87325%
I2-DALL-TULS-100GE-11300
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.82886%99.84460%
I2-DENV-ELPA-100GE-07748
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97875%99.99260%
I2-DENV-KANS-100GE-07746
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.76947%99.83758%
I2-DENV-SALT-100GE-07747
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.83132%99.86775%
I2-ELPA-HOUH-100GE-07749
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.52527%99.58485%
I2-ELPA-PHOE-100GE-07750
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.89507%99.91595%
I2-ELPA-TUCS-100GE-07750
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-EQCH-STAR-100GE-09299
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96300%99.97439%
I2-EQCH-MINN-100GE-12184
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99753%100.00000%
I2-HOUH-JCSN-100GE-10783
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91177%99.91405%
I2-HOUH-TULS-100GE-07751
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.68940%99.75068%
I2-KANS-TULS-100GE-07753
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.89413%99.99981%
I2-LOSA-PHOE-100GE-09190
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.76055%99.80874%
I2-LOSA-SALT-100GE-07757
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.88730%99.93226%
I2-LOSA-SUNN-100GE-07755
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99374%99.99962%
I2-MINN-SEAT-100GE-09130
               0 hr 26 min0 hr 0 min
               99.74206%100.00000%
               99.14010%99.45488%
I2-NEWY23AOA-PHIL-100GE-07759
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99431%99.99981%
I2-PHIL-WASH-100GE-10867
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.84081%99.98349%
I2-PORT-SEAT-100GE-08997
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98691%100.00000%
I2-PORT-SUNN-100GE-10343
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98273%99.99810%
I2-RALE-WASH-100GE-08888
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.78294%99.82658%
I2-SALT-SUNN-100GE-07766
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97780%99.99545%
      
Aggregate All Internet2 Advanced Layer 2 Service Backbone Circuits
                   6 hr 51 min6 hr 51 min
                   99.91505%100.00000%
                   99.85211%99.90760%


 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





Ticket No.:2103:135



Subject:Maintenance - I2 AL2S Backbone ELPA-HOUH



Affected:Backbone ELPA-HOUH



Start Time:Friday, September 12, 2014, 5:00 AM (0500) UTC



End Time:Friday, September 12, 2014, 11:00 AM (1100) UTC



Description:   Backbone ELPA-HOUH will be unavailable while Internet2's fiber provider 
performs maintenance to repair damage from natural causes in Giddings, 
TX.  An outage is expected, and the entire window is reserved.  Backbone 
traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.