| NGI_DE |
RWTH-Aachen |
TIER2 |
2026-01-31 13:00 |
2026-04-30 22:59 |
OUTAGE
|
UNSCHEDULED
|
service needs setup |
|
|
| NGI_NDGF |
FI_HIP_T2 |
TIER2 |
2026-02-07 22:00 |
2026-03-27 20:59 |
OUTAGE
|
SCHEDULED
|
Complete update of the kale-cms computing nodes to AlmaLinux |
|
|
| NGI_DE |
GoeGrid |
TIER2 |
2026-03-09 09:00 |
2026-03-09 15:00 |
OUTAGE
|
SCHEDULED
|
Updates of batch system and network |
|
|
| NGI_IT |
INFN-NAPOLI-ATLAS |
TIER2 |
2026-02-17 17:00 |
2026-02-24 14:35 |
OUTAGE
|
SCHEDULED
|
Testing window for cooling system |
|
|
| NGI_CH |
CSCS-LCG2 |
TIER2 |
2026-03-04 05:00 |
2026-03-05 08:32 |
OUTAGE
|
SCHEDULED
|
general site wide maintenance |
|
|
| NGI_UK |
UKI-NORTHGRID-LANCS-HEP |
TIER2 |
2026-02-17 13:00 |
2026-02-19 14:00 |
OUTAGE
|
SCHEDULED
|
Ceph System Intervention and Misc. upgrades |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-02-16 23:00 |
2026-02-18 17:00 |
OUTAGE
|
UNSCHEDULED
|
IPv6 problems after firewall maintenenace |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-02-18 16:00 |
2026-02-19 08:39 |
WARNING
|
UNSCHEDULED
|
IPv6 problems after firewall maintenenace - ongoing |
|
|
| NGI_UK |
UKI-LT2-Brunel |
TIER2 |
2026-02-24 09:00 |
2026-02-25 16:00 |
OUTAGE
|
SCHEDULED
|
Ceph Upgrade |
|
|
| NGI_UK |
UKI-NORTHGRID-MAN-HEP |
TIER2 |
2026-02-19 19:00 |
2026-02-19 23:59 |
WARNING
|
UNSCHEDULED
|
network tests |
|
|
| NGI_UK |
UKI-SCOTGRID-ECDF |
TIER2 |
2026-02-22 09:00 |
2026-02-25 18:00 |
WARNING
|
UNSCHEDULED
|
The UNIVA scheduler behind our ARC CE thinks its 2025 |
|
|
| NGI_IT |
INFN-NAPOLI-ATLAS |
TIER2 |
2026-02-24 14:35 |
2026-02-25 17:00 |
WARNING
|
UNSCHEDULED
|
HTcondor cluster upgrade ongoing |
|
|
| ROC_Canada |
CA-VICTORIA-WESTGRID-T2 |
TIER2 |
2026-02-26 18:00 |
2026-02-26 19:00 |
WARNING
|
SCHEDULED
|
Routing change for LHCONE VLAN |
|
|
| NGI_UK |
UKI-LT2-QMUL |
TIER2 |
2026-02-26 14:00 |
2026-02-26 15:00 |
WARNING
|
SCHEDULED
|
kernel updates - may see short outages of services |
|
|
| NGI_UK |
UKI-LT2-Brunel |
TIER2 |
2026-02-25 16:00 |
2026-02-27 17:00 |
OUTAGE
|
UNSCHEDULED
|
Unexpected ceph upgrade delay |
|
|
| NGI_UK |
UKI-SCOTGRID-ECDF |
TIER2 |
2026-02-25 17:00 |
2026-02-27 17:00 |
OUTAGE
|
UNSCHEDULED
|
Migrating/Cleaning up site NFS mount as part of migration to NFSv4 |
|
|
| AsiaPacific |
TOKYO-LCG2 |
TIER2 |
2026-03-03 00:00 |
2026-03-03 05:54 |
OUTAGE
|
SCHEDULED
|
Disk array maintenance and Middleware updates |
|
|
| NGI_IT |
INFN-LNL-2 |
TIER2 |
2026-03-06 07:00 |
2026-03-06 15:16 |
OUTAGE
|
SCHEDULED
|
Services shutdown for hardware maintenance |
|
|
| AsiaPacific |
TW-FTT |
TIER2 |
2026-03-06 09:00 |
2026-03-10 09:42 |
OUTAGE
|
SCHEDULED
|
Data center power outage for scheduled maintenance |
|
|
| NGI_UK |
UKI-LT2-Brunel |
TIER2 |
2026-02-27 17:00 |
2026-03-04 17:00 |
OUTAGE
|
SCHEDULED
|
Buffer time for ceph rebalancing, in case current estimates take us past Friday 5PM |
|
|
| NGI_IBERGRID |
IFCA-LCG2 |
TIER2 |
2026-03-02 09:00 |
2026-03-03 15:00 |
OUTAGE
|
SCHEDULED
|
Sheduled electrical poweroff |
|
|
| NGI_UK |
UKI-LT2-RHUL |
TIER2 |
2026-03-01 21:15 |
2026-03-02 16:00 |
OUTAGE
|
UNSCHEDULED
|
some systems unavailable due to aircon failure |
|
|
| NGI_UK |
UKI-SCOTGRID-ECDF |
TIER2 |
2026-03-02 09:00 |
2026-03-06 17:00 |
OUTAGE
|
UNSCHEDULED
|
shared cluster needs to fix shared-fs mounts |
|
|
| NGI_IBERGRID |
ifae |
TIER2 |
2026-03-10 07:00 |
2026-03-10 13:00 |
OUTAGE
|
SCHEDULED
|
Upgrade dCache to new Golden release 10.2 |
|
|
| NGI_UK |
UKI-LT2-RHUL |
TIER2 |
2026-03-03 00:00 |
2026-03-03 08:45 |
OUTAGE
|
UNSCHEDULED
|
some systems unavailable due to aircon failure |
|
|
| NGI_UK |
UKI-LT2-QMUL |
TIER2 |
2026-04-10 12:00 |
2026-04-13 12:00 |
OUTAGE
|
SCHEDULED
|
electrical maintenance for building |
|
|
| NGI_UK |
UKI-LT2-Brunel |
TIER2 |
2026-03-04 17:00 |
2026-03-06 10:13 |
OUTAGE
|
SCHEDULED
|
Ceph Node Failure Rebuild |
|
|
| AsiaPacific |
TOKYO-LCG2 |
TIER2 |
2026-03-04 11:35 |
2026-03-04 11:45 |
WARNING
|
UNSCHEDULED
|
Temporary shutdown of the dCache instance for a version downgrade. Expect a few minutes of downtime. |
|
|
| NGI_UK |
UKI-NORTHGRID-LIV-HEP |
TIER2 |
2026-03-06 00:00 |
2026-03-10 17:08 |
OUTAGE
|
UNSCHEDULED
|
Failed RAID controller has disabled a storage node, files unavailable until replacement controller arrives |
|
|
| NGI_UK |
UKI-SCOTGRID-ECDF |
TIER2 |
2026-03-06 17:00 |
2026-03-12 13:15 |
OUTAGE
|
UNSCHEDULED
|
working to restore ce services |
|
|
| NGI_CHINA |
BEIJING-LCG2 |
TIER2 |
2026-03-10 02:00 |
2026-03-11 07:15 |
OUTAGE
|
SCHEDULED
|
Network Maintainence |
|
|
| NGI_DE |
DESY-ZN |
TIER2 |
2026-03-16 08:00 |
2026-03-16 09:30 |
OUTAGE
|
SCHEDULED
|
dCache update to version 10.2, retire SRM+gridFTP |
|
|
| NGI_DE |
RWTH-Aachen |
TIER2 |
2026-03-11 07:00 |
2026-03-11 17:10 |
OUTAGE
|
SCHEDULED
|
Maintenance |
|
|
| AsiaPacific |
TW-FTT |
TIER2 |
2026-03-10 09:00 |
2026-03-10 09:43 |
OUTAGE
|
UNSCHEDULED
|
test |
|
|
| NGI_SI |
SiGNET |
TIER2 |
2026-03-14 05:00 |
2026-03-14 16:40 |
OUTAGE
|
SCHEDULED
|
Regular electrical maintenance |
|
|
| NGI_UK |
UKI-LT2-QMUL |
TIER2 |
2026-03-10 14:35 |
2026-03-10 16:00 |
OUTAGE
|
UNSCHEDULED
|
compute outage due to heat load |
|
|
| NGI_CHINA |
BEIJING-LCG2 |
TIER2 |
2026-03-18 13:00 |
2026-03-18 18:00 |
OUTAGE
|
SCHEDULED
|
machine room maintenance |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-03-12 08:50 |
2026-03-13 11:00 |
WARNING
|
UNSCHEDULED
|
water ingress in an adjacent building might affect operations - situation under monitoring |
|
|
| NGI_UK |
UKI-LT2-RHUL |
TIER2 |
2026-03-17 07:30 |
2026-03-17 08:00 |
OUTAGE
|
SCHEDULED
|
Network outage during this time for a router security update and reboot |
|
|
| AsiaPacific |
INDIACMS-TIFR |
TIER2 |
2026-03-13 12:10 |
2026-03-16 18:29 |
OUTAGE
|
UNSCHEDULED
|
Unscheduled downtime due to a falut in AC plant |
|
|
| NGI_DE |
DESY-ZN |
TIER2 |
2026-03-27 13:00 |
2026-03-28 18:00 |
OUTAGE
|
SCHEDULED
|
Power supply maintenance |
|
|
| AsiaPacific |
INDIACMS-TIFR |
TIER2 |
2026-03-16 18:30 |
2026-03-23 18:29 |
OUTAGE
|
SCHEDULED
|
Unscheduled downtime due to a fault in AC plant - Extension1 |
|
|
| NGI_CH |
CSCS-LCG2 |
TIER2 |
2026-03-17 08:15 |
2026-03-17 09:22 |
OUTAGE
|
UNSCHEDULED
|
Power iffue in the datacenter |
|
|
| NGI_RO |
RO-14-ITIM |
TIER2 |
2026-03-30 22:00 |
2026-04-05 22:00 |
OUTAGE
|
SCHEDULED
|
management backup system and new network interface |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-04-08 06:00 |
2026-04-08 20:00 |
OUTAGE
|
SCHEDULED
|
update of the ATLAS dCache SE instance - bumpto current golden release |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-04-08 06:00 |
2026-04-08 20:00 |
OUTAGE
|
SCHEDULED
|
update of the CMS dCache SE instance - bump to current golden release |
|
|
| NGI_DE |
DESY-HH |
TIER2 |
2026-04-08 06:00 |
2026-04-08 20:00 |
OUTAGE
|
SCHEDULED
|
update of the DESY dCache SE instance - bump to current golden release - affecting Belle II, ILC,... |
|
|
| NGI_UK |
UKI-LT2-QMUL |
TIER2 |
2026-03-18 16:00 |
2026-03-19 12:00 |
WARNING
|
UNSCHEDULED
|
reduced load due to limited cooling overnight |
|
|
| NGI_UK |
UKI-NORTHGRID-LANCS-HEP |
TIER2 |
2026-03-18 16:00 |
2026-03-18 17:17 |
OUTAGE
|
UNSCHEDULED
|
Backend filesystem issue causing job lockup on CE, investigating. |
|
|
| NGI_UK |
UKI-LT2-QMUL |
TIER2 |
2026-03-20 10:15 |
2026-03-20 14:00 |
OUTAGE
|
UNSCHEDULED
|
cooling issue |
|
|