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Week of Mon, Feb 11	END: USATLAS Conditions database maintenance at BNL, 10:00 - 13:00 EST 02/13/2013 2/13/2013 Wed Feb 13 12:23:31 EST 2013 This item has been posted to atlas-project-adc-operations@cern.ch, usatlas-computing-l@lists.bnl.gov, usatlas-ddm-l@lists.bnl.gov, usatlas-grid-l@lists.bnl.gov, usatlas-prodsys-l@lists.bnl.gov Dear all, Please note that this maintenance has been successfully finished. All the best, Carlos Fernando Maintenance description: ========================= Summary: - Operating System (OS) kernel and Security Patch Updates (SPU) database patches. - Update oracle Automatic Storage Management (ASM) file system libraries. Duration: 02/13/2013 10:00 - 13:00 EST Affected Area: US Atlas Conditions database service and replication. Expected User Impact: Delay to access latest data being replicated to US Atlas conditions database from Tier 0. Maintenance Type: "Transparent" Submitted By: Carlos Fernando Gamboa, cgamboa@bnl.gov Description: The latest Oracle Database SPU, ASM file system libraries and OS kernel patches will be applied. Although, the Oracle streams replication to BNL conditions database service will be disabled during this intervention, the database service will remain available as these patches will be applied in a rolling fashion (one node at a time) no database service interruption is expected during this intervention.
Week of Mon, Feb 4	US ATLAS Conditions database maintenance at BNL, 10:00 - 13:00 EST 02/13/2012 2/8/2013 Fri Feb 8 13:35:55 EST 2013 This item has been posted to atlas-project-adc-operations@cern.ch, usatlas-computing-l@lists.bnl.gov, usatlas-ddm-l@lists.bnl.gov, usatlas-grid-l@lists.bnl.gov, usatlas-prodsys-l@lists.bnl.gov Summary: - Operating System (OS) kernel and Security Patch Updates (SPU) database patches. - Update oracle Automatic Storage Management (ASM) file system libraries. Duration: 02/13/2013 10:00 - 13:00 EST Affected Area: US Atlas Conditions database service and replication. Expected User Impact: Delay to access latest data being replicated to US Atlas conditions database from Tier 0. Maintenance Type: "Transparent" Submitted By: Carlos Fernando Gamboa, cgamboa@bnl.gov Description: The latest Oracle Database SPU, ASM file system libraries and OS kernel patches will be applied. Although, the Oracle streams replication to BNL conditions database service will be disabled during this intervention, the database service will remain available as these patches will be applied in a rolling fashion (one node at a time) no database service interruption is expected during this intervention. US ATLAS Conditions database maintenance at BNL, 10:00 - 13:00 EST 02/13/2012 2/8/2013 Fri Feb 8 13:35:54 EST 2013 This item has been posted to atlas-project-adc-operations@cern.ch, usatlas-computing-l@lists.bnl.gov, usatlas-ddm-l@lists.bnl.gov, usatlas-grid-l@lists.bnl.gov, usatlas-prodsys-l@lists.bnl.gov Summary: - Operating System (OS) kernel and Security Patch Updates (SPU) database patches. - Update oracle Automatic Storage Management (ASM) file system libraries. Duration: 02/13/2013 10:00 - 13:00 EST Affected Area: US Atlas Conditions database service and replication. Expected User Impact: Delay to access latest data being replicated to US Atlas conditions database from Tier 0. Maintenance Type: "Transparent" Submitted By: Carlos Fernando Gamboa, cgamboa@bnl.gov Description: The latest Oracle Database SPU, ASM file system libraries and OS kernel patches will be applied. Although, the Oracle streams replication to BNL conditions database service will be disabled during this intervention, the database service will remain available as these patches will be applied in a rolling fashion (one node at a time) no database service interruption is expected during this intervention.
Week of Mon, Jan 28	NX Server nx01 reboot - Additional hardware resources/System updates 1/30/2013 Wed Jan 30 09:28:39 EST 2013 This item has been posted to rhic-rcf-l@lists.bnl.gov Summary: The NX server nx01.rcf.bnl.gov will be rebooted for additional hardware resources/NX software license change and for kernel and system updates Duration: nx01.rcf.bnl.gov - Jan 30th - 10 am - 10.30 am Group Responsible: GCE Affected Area: The NX service will not be available during the reboot Expected User Impact: The NX service will not be available during the reboot and all saved sessions will be terminated and lost. Please save all your work. Maintenance Type: Service Interruption Submitted By: Saroj Kandasamy, saroj@bnl.gov Description: Additional CPUs will be added to the system and the license will be updated to reflect this change. At the same time, OS kernel and system software updates will be applied to the NX server. NX Server nx02 reboot - Additional hardware resources/System updates 1/28/2013 Mon Jan 28 09:38:06 EST 2013 This item has been posted to rhic-rcf-l@lists.bnl.gov Summary: The NX server nx02.rcf.bnl.gov will be rebooted for additional hardware resources/NX software license change and for kernel and system updates Duration: nx02.rcf.bnl.gov - Jan 28th - 10 am - 10.30 am Group Responsible: GCE Affected Area: The NX service will not be available during the reboot and all saved sessions will be terminated and lost. Please save all your work. Expected User Impact: The NX service will not be available during the reboot and all saved sessions will be terminated and lost. Please save all your work. Maintenance Type: Service Interruption Submitted By: Saroj Kandasamy, saroj@bnl.gov Description: Additional CPUs will be added to the systems and the license will be updated to reflect this change. At the same time, OS kernel and system software updates will be applied to the NX server.
Week of Mon, Jan 21	NX Servers nx01/nx02 reboot - Additional hardware resources/System updates 1/24/2013 Thu Jan 24 16:54:21 EST 2013 This item has been posted to rhic-rcf-l@lists.bnl.gov Summary: The NX servers nx01.rcf.bnl.gov and nx02.rcf.bnl.gov will be rebooted early next week for additional hardware resources/NX software license change and for kernel and system updates Duration: nx02.rcf.bnl.gov - Jan 28th - 10 am - 10.30 am nx01.rcf.bnl.gov - Jan 30th - 10 am - 10.30 am Group Responsible: GCE Affected Area: The NX service will not be available during the reboot and all saved sessions will be terminated and lost. Please save all your work. Expected User Impact: The NX service will not be available during the reboot and all saved sessions will be terminated and lost. Please save all your work. Maintenance Type: Service Interruption Submitted By: Saroj Kandasamy, saroj@bnl.gov Description: Additional CPUs will be added to the systems and the license will be updated to reflect this change. At the same time, OS kernel and system software updates will be applied on the NX servers.
Last Modified February 13, 2013 RACF Staff