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Exemple : for "Tier 1", select Tier and fill "1" in Entity.

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NGI Site Tier Start End Severity Classification Description EndPoints Link
NGI_IT INFN-T1 TIER1 2021-06-21 09:15 2021-07-10 21:55 WARNING UNSCHEDULED The gpfs packages on the INFN-T1 Farm is being updated one rack at a time, This will partially reduce the total farm capacity because each rack will be drained before the update. jobs that will longer than the draining time (72 hours) will be killed
NGI_FRANCE IN2P3-CC TIER1 2021-07-12 07:00 2021-07-12 14:00 OUTAGE SCHEDULED Migration to CL7
NGI_NL SARA-MATRIX TIER1 2021-07-12 07:00 2021-07-12 15:00 WARNING SCHEDULED Migration of the VOMS server to a new openstack environment. Hostname will stay the same, IP will change to Note that you may need to make changes to you firewall to be able to access the new voms server after the migration. Please check if you can already access the new IP at port 8443.
NGI_NDGF NDGF-T1 TIER1 2021-07-14 08:00 2021-07-14 09:17 WARNING SCHEDULED Firmware/patch/reboot cycle of the HPC2N pools
NGI_FRANCE IN2P3-CC TIER1 2021-07-12 14:00 2021-07-12 22:00 OUTAGE UNSCHEDULED Migration to CL7 ext
NGI_FRANCE IN2P3-CC TIER1 2021-07-13 08:00 2021-07-13 18:00 OUTAGE UNSCHEDULED Migration CL7 - back
NGI_NDGF NDGF-T1 TIER1 2021-08-16 16:00 2021-08-17 08:00 OUTAGE SCHEDULED High voltage power system audit requires shutdown of all compute nodes.
NGI_NDGF NDGF-T1 TIER1 2021-08-16 17:00 2021-08-17 07:00 WARNING SCHEDULED High voltage power system audit requires shutdown of some dCache storage. Some Atlas and Alice data unavailable.
NGI_NL SARA-MATRIX TIER1 2021-07-22 06:00 2021-07-22 07:00 WARNING SCHEDULED Network maintenance, reduced network redundancy. There might be some hiccups and a performance degradation.
NGI_IBERGRID pic TIER1 2021-07-16 20:20 2021-07-16 21:05 OUTAGE UNSCHEDULED power supply incident
NGI_NL SARA-MATRIX TIER1 2021-08-08 15:00 2021-08-10 15:00 OUTAGE SCHEDULED Tape system maintenance.
NGI_IBERGRID pic TIER1 2021-07-22 07:00 2021-07-22 11:00 WARNING SCHEDULED Apply patch to dcache doors to solve a bug
NGI_NL NIKHEF-ELPROD TIER1 2021-07-23 09:00 2021-07-27 12:00 OUTAGE UNSCHEDULED ARC-CE brug draining.
NGI_NL SARA-MATRIX TIER1 2021-07-23 10:40 2021-07-23 12:00 WARNING UNSCHEDULED Since yesterday.s network maintenance, dCache is having some internal communication problems. We.ll restart some dCache components to try and solve this. This may interrupt some transfers.
NGI_NL SARA-MATRIX TIER1 2021-07-26 08:00 2021-07-26 09:00 WARNING SCHEDULED WebDAV doors will be restarted to increase their idle timeout, which is needed for the upload of very large files. Some transfers may be interrupted.
NGI_NL NIKHEF-ELPROD TIER1 2021-07-28 08:00 2021-07-28 09:06 OUTAGE SCHEDULED Software update of nfs server holding job home directories. Site will be drained before upgrade.
NGI_DE FZK-LCG2 TIER1 2021-07-29 06:00 2021-07-29 09:33 OUTAGE SCHEDULED Upgrade of dCache (6.2), GPFS and OS.
NGI_DE FZK-LCG2 TIER1 2021-07-28 06:00 2021-07-28 10:59 OUTAGE SCHEDULED Upgrade of dCache (6.2), GPFS and OS.
NGI_DE FZK-LCG2 TIER1 2021-07-27 06:00 2021-07-27 09:37 OUTAGE UNSCHEDULED Upgrade of dCache (6.2), GPFS and OS.
NGI_NL NIKHEF-ELPROD TIER1 2021-07-27 10:00 2021-07-28 09:06 WARNING UNSCHEDULED Repairing ARC-CE
NGI_DE FZK-LCG2 TIER1 2021-07-30 08:00 2021-08-02 18:00 WARNING UNSCHEDULED Security update
NGI_NDGF NDGF-T1 TIER1 2021-08-02 12:00 2021-08-02 12:59 WARNING SCHEDULED Rebooting ARC nodes.
NGI_NDGF NDGF-T1 TIER1 2021-08-03 08:00 2021-08-03 08:59 WARNING SCHEDULED Reboot dcache pools
ROC_Canada TRIUMF-LCG2 TIER1 2021-08-03 17:00 2021-08-03 19:00 OUTAGE SCHEDULED Update to HTCondor 8.8.14
NGI_NL SARA-MATRIX TIER1 2021-08-02 07:00 2021-08-03 23:00 WARNING UNSCHEDULED In one of tape libraries a robot has died. It will take until tomorrow to replace it. Until then some files that are stored on tape cannot be retrieved.
NGI_NL SARA-MATRIX TIER1 2021-08-05 12:00 2021-08-05 15:00 WARNING SCHEDULED Network maintenance to increase robustness in case of certain issues. This should be mostly transparent but some transfers may fail.
NGI_NL SARA-MATRIX TIER1 2021-08-05 13:00 2021-08-05 13:15 WARNING SCHEDULED Restarting a dCache component to fix GGUS 153027. Some transfers may be interrupted.
NGI_UK RAL-LCG2 TIER1 2021-08-11 09:00 2021-08-11 15:00 OUTAGE SCHEDULED Upgrade Tier-1 CASTOR to HESTIA DB and upgrade to 2.1.19-3
NGI_NDGF NDGF-T1 TIER1 2021-08-04 19:00 2021-08-11 19:00 OUTAGE UNSCHEDULED Hardware problem. Front-end server (running the batch system, ARC, and Alien) needs replacing. Unknown time-to-fix at the moment.
NGI_UK RAL-LCG2 TIER1 2021-08-14 07:00 2021-08-16 11:00 OUTAGE SCHEDULED Tier-1 network outage to allow site core upgrade