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Outages

Outage Type
Planned
From
21 May 2023
08:00
To
21 May 2023
14:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO\SAP NGP
Outage Type
Planned
From
25 Apr 2023
18:00
To
25 Apr 2023
19:00
Reason for Outage
To facilitate Oracle Database Patching
Backlog Handling (Comments)
Calls to the MPRN Enquiry Web Service will also be impacted as a result
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
MPRN Enquiry Web Service
Outage Type
Planned
From
16 Apr 2023
07:00
To
16 Apr 2023
17:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO
Outage Type
Planned
From
16 Apr 2023
03:00
To
16 Apr 2023
05:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
MPRN Enquiry Web Service
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP Gateway Server
Outage Type
Planned
From
19 Mar 2023
03:00
To
19 Mar 2023
05:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
MPRN Enquiry Web Service
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP Gateway Server
Outage Type
Planned
From
12 Mar 2023
07:00
To
12 Mar 2023
18:00
Reason for Outage
To facilitate Essential Security Patching and testing of the Site Switch process for new ROI Hub by the Hub Relocation Project team
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO, ROI Hub
Outage Type
Planned
From
19 Feb 2023
03:00
To
19 Feb 2023
05:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
MPRN Enquiry Web Service
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP Gateway Server
Outage Type
Planned
From
14 Feb 2023
22:00
To
15 Feb 2023
06:00
Reason for Outage
To facilitate THREE carrying out an APN migration
Backlog Handling (Comments)
During THREE’s APN Migration, there will be an outage of the MDMS system. This will result in a delay in sending actual Half-Hourly interval data for Read Date 14th February 2023. Initially on the early morning of the 15th Feb, 343MMs will be sent to Market containing estimated Half-Hourly interval data for the Read Date 14th February 2023. Once the outage is complete, actual Half-Hourly interval data will be received by ESBN for the Read Date 14th February 2023, which will then be disseminated to Market via 343MMs on the afternoon of the 15th Feb. In the absence of actual data for MCC12 sites, 345MMs will not be issued to Market on the morning of the 15th Feb. Once the outage is complete, cumulative register readings will be received by ESBN for the Read Date 14th February 2023, which will then be disseminated to Market via 345MMs on the afternoon of the 15th Feb Suppliers can continue to send Market Messages as normal.
MKT System Affected
Meter Data Management System
Systems Undergoing Outage
Retail Central Market System
Outage Type
Planned
From
10 Feb 2023
18:00
To
11 Feb 2023
18:00
Reason for Outage
To facilitate cutover to the new ROI TIBCO HUB developed under the HUB Relocation Project
Backlog Handling (Comments)
Messages inbound to ESBN should be stopped from 18:00 on Friday 10th February. Outbound messages will be suspended and be processed on resumption of normal service. MPs may continue to receive messages from ESBN until 20:00 on Friday 10th February. Sunday 12th February remains as a contingency day for project activities, as per the issued Market Cutover Plan.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
ROI TIBCO HUB
Outage Type
Unplanned
From
08 Feb 2023
17:00
To
08 Feb 2023
19:00
Reason for Outage
Go Anywhere
Backlog Handling (Comments)
An emergency outage required on Go Anywhere. A security vulnerability was found and requires an upgrade to the latest version immediately
MKT System Affected
Go Anywhere
Systems Undergoing Outage
Go Anywhere
Outage Type
Unplanned
From
26 Jan 2023
13:00
To
26 Jan 2023
13:30
Reason for Outage
To facilitate SAP PO Changes
Backlog Handling (Comments)
Market Messages will queue and be processed upon resumption of normal service
MKT System Affected
SAP PO ROI
Systems Undergoing Outage
SAP PO
Outage Type
Planned
From
22 Jan 2023
07:00
To
22 Jan 2023
16:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO\SAP NGP
Outage Type
Planned
From
15 Jan 2023
03:00
To
15 Jan 2023
05:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
MPRN Enquiry Web Service
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP Gateway Server
Outage Type
Planned
From
04 Dec 2022
09:00
To
04 Dec 2022
11:00
Reason for Outage
To facilitate Network Upgrade in NIE Networks Primary Data Centre
Backlog Handling (Comments)
Multiple systems to facilitate network infrastructure upgrade.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
The systems listed above will not be available during the outage. Any backlog of market messages will be processed once the work is complete
Outage Type
Planned
From
20 Nov 2022
09:00
To
20 Nov 2022
15:00
Reason for Outage
To facilitate security remediation fixes for RMP classified as maintenance tasks. Also, to allow security patching on Oracle DB for RMP
Backlog Handling (Comments)
RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
External facing DMZ upgrades, RMP Database upgrade and Middleware update to WebSphere
Outage Type
Planned
From
20 Nov 2022
03:00
To
20 Nov 2022
05:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
MPRN Enquiry Web Service
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP Gateway Server
Outage Type
Planned
From
19 Nov 2022
06:00
To
19 Nov 2022
20:00
Reason for Outage
To facilitate Network Upgrade in NIE Networks Primary Data Centre
Backlog Handling (Comments)
The systems listed above will not be available during the outage. Any backlog of market messages will be processed once the work is complete
MKT System Affected
TIBCO Market Messaging
Systems Undergoing Outage
Multiple systems to facilitate network infrastructure upgrade
Outage Type
Planned
From
13 Nov 2022
07:30
To
13 Nov 2022
14:30
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO\SAP NGP
Outage Type
Planned
From
14 Oct 2022
20:00
To
16 Oct 2022
22:00
Reason for Outage
To facilitate NIE Networks Disaster Recovery (DR) Test
Backlog Handling (Comments)
The systems listed above will not be available during the test event. Any backlog of market messages will be processed when the test event is complete.
MKT System Affected
TIBCO Market Messaging
Systems Undergoing Outage
Multiple systems to facilitate NIE Networks Disaster Recovery (DR) Test
Outage Type
Planned
From
16 Oct 2022
09:00
To
16 Oct 2022
18:00
Reason for Outage
To facilitate Essential Security Patching
Backlog Handling (Comments)
Market Messages inbound to ESB Networks will queue in the central HUB and be processed on resumption of normal service. The facility to book appointments via RMP Extranet shall be unavailable during the outage. Calls to the MPRN Enquiry Web Service will also be impacted as a result.
MKT System Affected
Retail Central Market System
Systems Undergoing Outage
SAP IS-U\SAP PO\SAP NGP