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W E E K E N D   S Y S T E M S   A V A I L A B I L I T Y

F O R

June 15, 2001 5:00pm through June 18, 2001 12:00am
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ECS to ECN Network Interconnection WILL BE RESCHEDULED 

This is a notification that the Enron Corp. I/T Networks team will be 
connecting the new building network infrastructure located in Enron Center 
South (ECS) to the existing Enron Center North (ECN) backbone network.  While 
this activity is not expected to produce a disruption to network services, 
this notice is designed to alert the organization to our activities.  No 
network hardware or systems are anticipated to be shutdown.  The actual 
physical interconnection of the networks will be performed in the EB 34th 
floor Data Center.

If you have any further questions, please contact Pete Castrejana at 
713-410-0642 for more information.
      

SCHEDULED SYSTEM OUTAGES: 
     
ARDMORE DATA CENTER - FACILITY OPERATIONS: 
Impact:  Ardmore Data Center
Time:  Sat 6/16/2001 at  8:00:00 AM CT thru Sat 6/16/2001 at  10:00:00 AM CT 
 Sat 6/16/2001 at  6:00:00 AM PT thru Sat 6/16/2001 at    8:00:00 AM PT 
 Sat 6/16/2001 at  2:00:00 PM London thru Sat 6/16/2001 at  4:00:00 PM London
Outage:  PDU-E at Ardmore Data Center
Environments Impacted:  EES
Purpose: To safely monitor voltage and amp readings on PDU.
Backout: 
Contact(s):  Joe Montemayor  713-345-3370 
  Steve Ritter          713-408-8734  
AZURIX: No Scheduled Outages.

EB34 DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages.

EDI SERVER: No Scheduled Outages.

ENRON CENTER SOUTH DATA CENTER - FACILITY OPERATIONS: No Scheduled Outages

ENRON NORTH AMERICAN LANS:  SEE ORIGINAL REPORT
      
FIELD SERVICES:  No Scheduled Outages.

INTERNET: No Scheduled Outages.

MESSAGING:   ALSO SEE ORIGINAL REPORT      
Impact:  Corp Notes
Time:  Fri 6/15/2001 at  9:00:00 PM CT thru Sat 6/16/2001 at   1:00:00 AM CT
 Fri 6/15/2001 at  7:00:00 PM PT thru  Fri 6/15/2001 at 11:00:00 PM PT
 Sat 6/16/2001 at  3:00:00 AM London thru Sat 6/16/2001 at  7:00:00 AM London
Outage:  cNotes Server Reboots
Environments Impacted:  All users on any of the mailservers listed below
Purpose: Scheduled @ 2 week interval
Backout: Make sure server comes up.
Contact(s):  Trey Rhodes  (713) 345-7792  
                          
Impact:  EI
Time:  Fri 6/15/2001 at  9:00:00 PM CT thru Sat 6/16/2001 at  1:00:00 AM CT
 Fri 6/15/2001 at  7:00:00 PM PT thru  Fri 6/15/2001 at 11:00:00 PM PT
 Sat 6/16/2001 at  3:00:00 AM London thru Sat 6/16/2001 at  7:00:00 AM London
Outage:  EI Notes Server Maintenance
Environments Impacted:  EI Local/Domestic/Foreign Sites
Purpose: Scheduled @ 2 week interval
Backout: N/A
Contact(s):  David Ricafrente    713-646-7741 
MARKET DATA: No Scheduled Outages.

NT: SEE ORIGINAL REPORT
 
OS/2:  No Scheduled Outages.

OTHER SYSTEMS:    ALSO SEE ORIGINAL REPORT      
Impact:  172.28.10. production segment
Time:  Mon 6/11/2001 at  5:00:00 AM CT thru Sun 6/17/2001 at  7:00:00 AM CT
 Mon 6/11/2001 at  3:00:00 AM PT thru Sun 6/17/2001 at  5:00:00 AM PT
 Mon 6/11/2001 at  11:00:00 AM London thru Sun 6/17/2001 at  1:00:00 PM London
Outage:  Production Video Streaming Servers
Environments Impacted:  None
Purpose: 
Backout: 
Contact(s):  Todd Thelen    713-853-9320
                    
Impact:  CORP
Time:  Sat 6/16/2001 at  8:00:00 PM CT thru Sun 6/17/2001 at  9:00:00 AM CT
 Sat 6/16/2001 at  6:00:00 PM PT thru Sun 6/17/2001 at  7:00:00 AM PT
 Sun 6/17/2001 at  2:00:00 AM London thru Sun 6/17/2001 at  3:00:00 PM London
Outage:  Memory replacement for server madrid.
Environments Impacted:  sitara
Purpose: Repeat memory errors on one DIMM.
Backout: Reboot with bad DIMM offline.
Contact(s):  Malcolm Wells    713-345-3716
      
Impact:  EBS
Time:  Thu 6/14/2001 at  12:00:00 PM CT thru Fri 6/22/2001 at  12:00:00 PM CT
 Thu 6/14/2001 at  10:00:00 AM PT thru Fri 6/22/2001 at  10:00:00 AM PT
 Thu 6/14/2001 at  6:00:00 PM London thru Fri 6/22/2001 at  6:00:00 PM London
Outage:  PPCS install at Greenspoint
Environments Impacted:  UNIX Users
Purpose: Need PPCS servers on EIN
Backout: Go back to utilizing the servers at Ardmore.
Contact(s):  Charlotte Ratliff  713-345-3120 

Impact:  CORP
Time:  Sat 6/16/2001 at  11:00:00 PM CT thru Sun 6/17/2001 at  12:00:00 AM CT
 Sat 6/16/2001 at    9:00:00 PM PT thru Sat 6/16/2001 at  10:00:00 PM PT
 Sun 6/17/2001 at  5:00:00 AM London thru Sun 6/17/2001 at  6:00:00 AM London
Outage:  User Volume Maintenence
Environments Impacted:  Corp
Purpose: There are a number of files showing up corrupt on the volume and the 
messages in Event Viewer say to run CHKDSK on the volume. 
Backout: Will run a backup before running chkdsk.
Contact(s):  Frank Coles    (713)406-0470 

SITARA:    SEE ORIGINAL REPORT
  CANCELLED

SUN/OSS SYSTEM: No Scheduled Outages.

TELEPHONY: No Scheduled Outages  
            
TERMINAL SERVER:  No Scheduled Outages.

UNIFY:  No Scheduled Outages.

                                        
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        FOR ASSISTANCE

(713) 853-1411   Enron Resolution Center


Specific Help:
Information Risk Management   (713) 853-5536
SAP/ISC                                                                       
        (713) 345-4727
Unify On-Call      (713) 284-3757  [Pager]
Sitara On-Call     (713) 288-0101  [Pager]
RUS/GOPS/GeoTools/APRS   (713) 639-9726  [Pager]
OSS/UA4/TARP    (713) 285-3165  [Pager]
CPR      (713) 284-4175  [Pager]
EDI Support      (713) 327-3893  [Pager]
EES Help Desk     (713)853-9797 OR (888)853-9797
TDS -Trader Decision Support On-Call                    (713) 327-6032 [Pager]