Site down indefinitely for WLCG grid jobs. May be revived at some point.
NGI_IBERGRID
UPorto
TIERNA
2020-12-02 01:00
2020-12-31 00:00
WARNING
SCHEDULED
All CREAM-CE and supporting services are going to be decommissioned at UPorto.
NGI_DE
DESY-HH
TIER2
2021-01-05 05:00
2021-01-05 09:08
WARNING
SCHEDULED
annual testing of the redundant power supply - should be transparent
NGI_CZ
prague_cesnet_lcg2
TIER2
2020-11-30 07:00
2020-12-31 23:00
OUTAGE
SCHEDULED
CREAM decommision
ROC_LA
SUPERCOMPUTO-UNAM
TIERNA
2020-12-03 00:00
2021-01-15 00:00
OUTAGE
SCHEDULED
Site UPGRADE
NGI_NDGF
NDGF-T1
TIER1
2020-12-09 09:00
2020-12-31 23:00
OUTAGE
SCHEDULED
Decommissioning abisko-ce and replacing it with kebnekaise-ce
NGI_FRANCE
IN2P3-IRES
TIER2
2020-12-21 00:00
2020-12-31 00:00
OUTAGE
SCHEDULED
Service decommissionnement
NGI_UA
UA-PIMEE
TIERNA
2020-12-08 12:00
2021-01-18 12:00
OUTAGE
SCHEDULED
Hardware problems
EGI.eu
GRIDOPS-GOCDB
TIERNA
2020-12-18 16:00
2021-01-04 10:30
WARNING
SCHEDULED
There will be no staff to deal with any issues over the Christmas period. Should GOCDB fail during this at risk, no one will be available to fix it until the 4th of January.
EGI.eu
GRIDOPS-APEL
TIERNA
2020-12-18 16:00
2021-01-04 13:00
WARNING
SCHEDULED
There will be no staff to deal with any issues over the Christmas period. Should APEL fail during this period, no one will be available to fix it until the 4th of January.
NGI_UK
UKI-LT2-QMUL
TIER2
2020-12-11 09:00
2021-01-06 12:00
OUTAGE
UNSCHEDULED
compute is down
ROC_LA
SAMPA
TIERNA
2020-12-16 11:00
2020-12-23 20:30
OUTAGE
SCHEDULED
Migration from xrootd (SL6) to eos (CC7)
NGI_NL
BEgrid-ULB-VUB
TIER2
2020-12-15 10:00
2020-12-31 23:00
OUTAGE
UNSCHEDULED
Decommissioning our CREAM CE
Russia
RU-SARFTI
TIERNA
2020-12-17 01:00
2020-12-31 01:00
WARNING
SCHEDULED
Migration to ARC
NGI_NDGF
NDGF-T1
TIER1
2020-12-16 09:00
2021-01-01 00:00
OUTAGE
SCHEDULED
Draining ready for decomissioning of the queue.
ROC_Canada
TRIUMF-LCG2
TIER1
2020-12-22 05:00
2020-12-23 08:00
OUTAGE
SCHEDULED
TRIUMF - site-wide power outage
ROC_Canada
CA-TRIUMF-DISKLESS
TIERNA
2020-12-22 05:00
2020-12-23 08:00
OUTAGE
SCHEDULED
TRIUMF - site-wide power outage
ROC_Canada
TRIUMF-LCG2
TIER1
2020-12-23 18:00
2020-12-23 18:43
OUTAGE
SCHEDULED
ce04 - ARC6 upgrade to 6.8
ROC_Canada
TRIUMF-LCG2
TIER1
2020-12-23 19:00
2020-12-23 21:00
OUTAGE
SCHEDULED
frontier-atlas3 - Update to frontier-awstats 7.7-1.2 & frontier-tomcat 8.5.60_3.41-1
ROC_Canada
CA-TRIUMF-DYNAFED
TIERNA
2020-12-22 05:00
2020-12-23 08:00
OUTAGE
SCHEDULED
TRIUMF - site-wide power outage
NGI_IT
TRIGRID-INFN-CATANIA
TIERNA
2020-12-17 10:00
2020-12-24 19:00
OUTAGE
SCHEDULED
Site Upgrade
NGI_DE
SCAI
TIERNA
2020-12-16 22:00
2021-01-16 22:00
OUTAGE
UNSCHEDULED
Unexpected downtime because of hardware defect, currently unclear how long it will take to fix it.
AsiaPacific
Taiwan-LCG2
TIER1
2020-12-24 07:00
2020-12-24 09:00
OUTAGE
SCHEDULED
Router maintenance
AsiaPacific
TW-FTT
TIER2
2020-12-24 07:00
2020-12-24 09:00
OUTAGE
SCHEDULED
Router maintenance
NGI_IBERGRID
UAM-LCG2
TIER2
2020-12-20 15:00
2020-12-22 13:00
OUTAGE
SCHEDULED
Electrical maintenance
AsiaPacific
HK-HKU-CC-01
TIERNA
2020-12-18 02:00
2020-12-31 12:00
OUTAGE
SCHEDULED
System upgrade
NGI_UK
UKI-SCOTGRID-GLASGOW
TIER2
2020-12-20 00:00
2021-01-06 09:00
WARNING
SCHEDULED
DPM at Risk over the Holiday Period due to Intermittent AC fauls in Server Room housing it.
NGI_IT
INFN-CATANIA
TIER2
2020-12-19 11:30
2020-12-31 19:00
WARNING
SCHEDULED
Decommisioning of SRM
NGI_NDGF
NDGF-T1
TIER1
2020-12-22 11:00
2020-12-22 13:00
WARNING
SCHEDULED
Rebooting UiB pools
NGI_NL
NIKHEF-ELPROD
TIER1
2020-12-22 11:00
2020-12-22 17:00
WARNING
SCHEDULED
Some files will be offline for replacement of faulty memory DIMM.
NGI_UK
UKI-LT2-QMUL
TIER2
2020-12-22 11:00
2020-12-24 14:00
OUTAGE
UNSCHEDULED
power works over running
NGI_IT
TRIGRID-INFN-CATANIA
TIERNA
2020-12-24 18:00
2021-01-15 19:00
WARNING
SCHEDULED
Site upgrade
NGI_IT
INFN-CATANIA
TIER2
2020-12-24 06:00
2021-01-22 19:00
WARNING
SCHEDULED
Site upgrade
NGI_IBERGRID
USC-LCG2
TIER2
2020-12-28 09:00
2020-12-28 20:00
WARNING
SCHEDULED
Because of maintenace works on the electrical infraestructure of the building that host our CPD, we will have to switch off most of our site machines so we will running at a reduced capacity.
ROC_Canada
CA-TRIUMF-DISKLESS
TIERNA
2020-12-23 16:00
2020-12-23 23:30
OUTAGE
UNSCHEDULED
TRIUMF - ATLAS data center power outage
ROC_Canada
CA-TRIUMF-DYNAFED
TIERNA
2020-12-23 16:00
2020-12-23 22:35
OUTAGE
UNSCHEDULED
TRIUMF - ATLAS data center power outage
ROC_Canada
TRIUMF-LCG2
TIER1
2020-12-23 16:00
2020-12-23 22:58
OUTAGE
UNSCHEDULED
TRIUMF - ATLAS data center power outage
ROC_Canada
CA-TRIUMF-DYNAFED
TIERNA
2020-12-23 22:35
2021-01-11 10:00
OUTAGE
UNSCHEDULED
TRIUMF - ATLAS data center power outage
ROC_Canada
CA-TRIUMF-DISKLESS
TIERNA
2020-12-23 22:39
2021-01-11 10:00
OUTAGE
UNSCHEDULED
TRIUMF - ATLAS data center power outage
NGI_NL
BelGrid-UCL
TIER2
2021-01-02 00:00
2021-01-08 16:00
OUTAGE
SCHEDULED
cluster maintenance
NGI_PL
NCBJ-CIS
TIERNA
2020-12-26 13:05
2020-12-27 15:00
OUTAGE
UNSCHEDULED
Power failure
NGI_PL
NCBJ-CIS
TIERNA
2020-12-27 15:00
2020-12-28 15:00
OUTAGE
UNSCHEDULED
Power failure (extension)
NGI_IBERGRID
UAM-LCG2
TIER2
2020-12-29 08:00
2020-12-30 18:00
OUTAGE
SCHEDULED
Update of dCache
AsiaPacific
TW-NTU-HEP
TIERNA
2020-12-29 00:00
2020-12-29 23:59
OUTAGE
UNSCHEDULED
UPS battery replacement.
AsiaPacific
IR-IPM-HEP
TIERNA
2021-01-04 00:00
2021-01-11 00:00
OUTAGE
SCHEDULED
Electricity power upgrade
NGI_PL
NCBJ-CIS
TIERNA
2020-12-28 15:00
2020-12-29 15:00
OUTAGE
UNSCHEDULED
Power failure (extension)
NGI_NDGF
NDGF-T1
TIER1
2021-01-07 12:00
2021-01-07 14:00
WARNING
SCHEDULED
Security upgrade to some pools, some ATLAS and ALICE data unavailable during restarts
NGI_PL
NCBJ-CIS
TIERNA
2020-12-29 15:00
2021-01-04 15:00
OUTAGE
UNSCHEDULED
Power failure (extension)
Russia
RU-SARFTI
TIERNA
2020-12-31 01:00
2021-01-07 01:00
WARNING
SCHEDULED
Migration to ARC
NGI_IT
HEPHY-UIBK
TIER2
2020-12-31 00:00
2021-01-15 20:00
OUTAGE
UNSCHEDULED
hardware failure
ROC_Canada
TRIUMF-LCG2
TIER1
2021-01-05 18:00
2021-01-05 20:00
OUTAGE
SCHEDULED
frontier-atlas3 - Update to frontier-awstats 7.7-1.2 & frontier-tomcat 8.5.60_3.41-1
NGI_IT
INFN-FERRARA
TIERNA
2021-01-07 00:00
2021-01-11 10:00
OUTAGE
SCHEDULED
decommissioning of Cream CE
NGI_UK
UKI-NORTHGRID-SHEF-HEP
TIER2
2021-01-05 17:00
2021-01-06 12:00
OUTAGE
SCHEDULED
Power work in a cluster building
NGI_DE
FZK-LCG2
TIER1
2021-01-07 06:00
2021-01-07 07:00
WARNING
SCHEDULED
Maintenance of KIT and T1 Firewall will lead to short connection interruptions
NGI_DE
UNI-FREIBURG
TIER2
2021-01-03 07:00
2021-01-04 18:39
OUTAGE
UNSCHEDULED
rack outage
NGI_NDGF
NDGF-T1
TIER1
2021-01-11 12:00
2021-01-11 16:00
OUTAGE
SCHEDULED
Cache servers will be drained, compute will be drained
NGI_FRANCE
GRIF
TIER2
2021-01-04 14:00
2021-01-07 08:00
OUTAGE
UNSCHEDULED
hardware issue with grid12.lal.in2p3.fr - node under maintenance
NGI_PL
NCBJ-CIS
TIERNA
2021-01-04 15:00
2021-01-06 15:00
OUTAGE
UNSCHEDULED
Storage failure
NGI_DE
UNI-FREIBURG
TIER2
2021-01-04 18:39
2021-01-05 15:00
OUTAGE
UNSCHEDULED
power cut aftermath
Russia
RU-SARFTI
TIERNA
2021-01-07 01:00
2021-01-14 01:00
WARNING
SCHEDULED
Migration to ARC
AsiaPacific
JP-KEK-CRC-02
TIERNA
2021-01-06 00:00
2021-01-06 03:00
WARNING
UNSCHEDULED
HSM system maintenance: Upgrade work is scheduled for the backend services of the HSM system. GPFS disk area will be accessible, while data retrieve from tapes will be suspended for the maintenance period.
AsiaPacific
JP-KEK-CRC-02
TIERNA
2021-01-15 00:00
2021-01-18 03:00
OUTAGE
SCHEDULED
Migrating from LFC/KEK to Rucio/BNL: dump DB/LFC, transfer to BNL, then restore it. LFC/KEK will be back online when Rucio works properly. Perhaps it could be back online before the end of downtime.
ROC_LA
ATLAND
TIERNA
2021-01-06 00:00
2021-01-31 00:00
OUTAGE
UNSCHEDULED
problems with identificaction of voms in atlandce
ROC_Canada
CA-TRIUMF-DISKLESS
TIERNA
2021-01-11 10:00
2021-02-01 10:00
OUTAGE
SCHEDULED
TRIUMF - ATLAS data center rack down
ROC_Canada
CA-TRIUMF-DYNAFED
TIERNA
2021-01-11 10:00
2021-02-01 10:00
OUTAGE
SCHEDULED
TRIUMF - ATLAS data center rack down
NGI_FRANCE
IN2P3-IRES
TIER2
2021-01-06 11:00
2021-01-07 19:00
OUTAGE
UNSCHEDULED
Network issue
NGI_CZ
prague_cesnet_lcg2
TIER2
2021-01-09 00:00
2021-01-31 00:00
OUTAGE
SCHEDULED
cream2 and mon1 decommission
NGI_IT
INFN-T1
TIER1
2021-01-12 18:00
2021-01-12 21:00
OUTAGE
SCHEDULED
The general Internet connection to CNAF data center will experience interruptions to allow the replacement of our frontier router. Network connectivity on LHC-OPN/ONE will not be directly affected: anyway, some external auxiliary services could be unable to reach the data center on the LHC-OPN/ONE network, thus causing problems also to data transfers on it or for remote data access from INFN T1 farm.
NGI_DE
DESY-ZN
TIER2
2021-01-09 00:00
2021-01-11 10:14
OUTAGE
SCHEDULED
node draining
AsiaPacific
HK-HKU-CC-01
TIERNA
2021-01-10 00:00
2021-01-31 22:58
OUTAGE
SCHEDULED
System upgrade
NGI_CH
T3_CH_PSI
TIERNA
2021-01-09 08:00
2021-01-11 12:00
OUTAGE
SCHEDULED
Yearly data center shutdown
NGI_DE
wuppertalprod
TIER2
2021-01-08 09:00
2021-01-12 15:00
OUTAGE
UNSCHEDULED
urgent database maintainance needed
NGI_IT
INFN-MILANO-ATLASC
TIER2
2021-01-11 08:30
2021-01-12 11:44
OUTAGE
SCHEDULED
GPFS file system upgrade
NGI_SK
IISAS-FedCloud
TIERNA
2021-01-09 12:00
2021-01-22 12:00
OUTAGE
SCHEDULED
Upgrade of clud.ui.savba.sk endpoint
NGI_PL
CYFRONET-LCG2
TIER2
2021-01-11 10:00
2021-01-13 11:00
OUTAGE
SCHEDULED
Enabling of IPv6 support
NGI_DE
DESY-ZN
TIER2
2021-01-11 07:00
2021-01-11 10:14
OUTAGE
SCHEDULED
maintenance
NGI_IL
WEIZMANN-LCG2
TIER2
2021-01-16 23:00
2021-01-17 02:00
WARNING
SCHEDULED
A few 5 to 15 minute network outages due to maintenance of the national network backbone.
AsiaPacific
Taiwan-LCG2
TIER1
2021-01-11 06:00
2021-01-12 09:00
OUTAGE
UNSCHEDULED
unexpected submarine cable break
AsiaPacific
TW-FTT
TIER2
2021-01-11 06:00
2021-01-12 09:00
OUTAGE
UNSCHEDULED
unexpected submarine cable break
NGI_IL
IL-TAU-HEP
TIER2
2021-01-16 23:00
2021-01-17 02:00
WARNING
SCHEDULED
A few 5 to 15 minute network outages due to maintenance of the national network backbone
NGI_IL
TECHNION-HEP
TIER2
2021-01-16 23:00
2021-01-17 02:00
WARNING
SCHEDULED
A few 5 to 15 minute network outages due to maintenance of the national network backbone
EGI.eu
GRIDOPS-GGUS
TIERNA
2021-01-27 07:30
2021-01-27 10:30
OUTAGE
SCHEDULED
GGUS maintenance
EGI.eu
EOSChub-Helpdesk
TIERNA
2021-01-27 07:30
2021-01-27 10:30
OUTAGE
SCHEDULED
EOSChub maintenance
NGI_RO
RO-11-NIPNE
TIER2
2021-01-12 10:23
2021-02-08 09:00
OUTAGE
SCHEDULED
Extended downtime for site relocation and software upgrades.
NGI_DE
DESY-ZN
TIER2
2021-01-13 00:00
2021-01-15 07:50
OUTAGE
SCHEDULED
node draining
NGI_DE
DESY-ZN
TIER2
2021-01-15 07:00
2021-01-15 07:50
OUTAGE
SCHEDULED
node maintenance
NGI_IBERGRID
IFCA-LCG2
TIER2
2021-01-18 12:00
2021-01-21 14:00
OUTAGE
SCHEDULED
Intalling new Electrogen Group at IFCA facilities
NGI_DE
wuppertalprod
TIER2
2021-01-12 15:00
2021-01-13 13:34
OUTAGE
SCHEDULED
database maintainance took longer than expected
Russia
RU-SARFTI
TIERNA
2021-01-14 01:00
2021-01-21 01:00
WARNING
SCHEDULED
Migration to ARC
NGI_CH
UNIBE-LHEP
TIERNA
2021-01-21 20:00
2021-01-21 21:30
WARNING
SCHEDULED
Network maintenance at campus level
NGI_UA
UA-PIMEE
TIERNA
2021-01-18 12:00
2021-01-31 12:00
OUTAGE
SCHEDULED
Hardware problems
NGI_TR
AZ-IFAN
TIERNA
2021-01-13 00:00
2021-01-14 12:47
OUTAGE
UNSCHEDULED
problems with internet connection
NGI_NL
SARA-MATRIX
TIER1
2021-01-19 09:00
2021-01-19 18:00
WARNING
SCHEDULED
LHCb namespace migration. This should only affect LHCb users. There might be a small performance degradation for other users.
NGI_SK
UMB-BB
TIERNA
2021-01-13 11:10
2021-02-13 11:10
OUTAGE
UNSCHEDULED
Out of service.
NGI_UK
UKI-LT2-QMUL
TIER2
2021-01-14 14:00
2021-01-14 15:00
WARNING
SCHEDULED
move of nat for compute nodes
NGI_DE
UNI-FREIBURG
TIER2
2021-01-12 21:00
2021-01-13 09:40
OUTAGE
UNSCHEDULED
dcache problem after power cut
NGI_PL
CYFRONET-LCG2
TIER2
2021-01-15 07:00
2021-01-17 13:00
OUTAGE
SCHEDULED
Updates and enabling of IPv6 on se02
NGI_NL
SARA-MATRIX
TIER1
2021-01-26 08:00
2021-01-26 17:00
OUTAGE
SCHEDULED
Maintenance on tape system.
NGI_NDGF
NDGF-T1
TIER1
2021-01-15 13:00
2021-01-15 15:00
WARNING
SCHEDULED
Rebooting HPC2N pools
EGI.eu
EGI-DATAHUB
TIERNA
2021-01-20 11:00
2021-01-20 11:30
OUTAGE
SCHEDULED
Onezone Service upgrade to 20.02.05
NGI_CH
UNIBE-LHEP
TIERNA
2021-01-15 13:10
2021-01-15 23:01
OUTAGE
UNSCHEDULED
Bad IGTF bundle causes all server certificates to fail authentication
NGI_HR
egee.irb.hr
TIERNA
2021-01-16 16:00
2021-02-22 12:00
OUTAGE
SCHEDULED
Upgrading our site OS and reinstalling all GRID services (extension)
EGI.eu
GRIDOPS-CVMFS
TIERNA
2021-01-25 10:00
2021-01-29 16:00
OUTAGE
SCHEDULED
Migration of RAL CVMFS Stratum-0 to new hardware
NGI_NDGF
NDGF-T1
TIER1
2021-01-19 08:00
2021-01-19 16:00
OUTAGE
SCHEDULED
Network and cluster maintenance
NGI_IT
INFN-ROMA1-CMS
TIER2
2021-01-15 15:00
2021-01-15 21:34
OUTAGE
UNSCHEDULED
HW failure on xrootd door
NGI_CZ
prague_cesnet_lcg2
TIER2
2021-01-17 10:00
2021-01-17 21:00
WARNING
SCHEDULED
update of the argus server to centos7
NGI_IT
HEPHY-UIBK
TIER2
2021-01-15 20:00
2021-01-22 20:00
OUTAGE
UNSCHEDULED
hardware failure
NGI_CHINA
HK-LCG2
TIERNA
2021-01-19 02:00
2021-01-19 14:00
OUTAGE
SCHEDULED
DPM Upgrade
NGI_IBERGRID
pic
TIER1
2021-01-19 09:00
2021-01-19 09:33
OUTAGE
SCHEDULED
dCache and HTCondor update
NGI_IBERGRID
ifae
TIER2
2021-01-19 09:00
2021-01-19 09:33
OUTAGE
SCHEDULED
dCache and HTCondor update
NGI_NDGF
FI_HIP_T2
TIER2
2021-01-19 08:15
2021-01-20 16:00
OUTAGE
SCHEDULED
The ARC CE alcyone-cms.grid.helsinki.fi will be taken out of service
NGI_PL
NCBJ-CIS
TIERNA
2021-01-19 09:00
2021-01-31 21:59
OUTAGE
SCHEDULED
Decommisioning of CREAM CE
ROC_LA
CBPF
TIERNA
2021-01-19 13:30
2021-01-19 20:00
OUTAGE
SCHEDULED
Storave upgrade
NGI_IT
INFN-LNL-2
TIER2
2021-01-26 08:00
2021-01-26 21:00
OUTAGE
SCHEDULED
Storage downtime for SE software upgrade (dCache)
ROC_Canada
CA-VICTORIA-WESTGRID-T2
TIER2
2021-01-18 23:45
2021-01-19 02:45
OUTAGE
UNSCHEDULED
update k8s dev cluster
AsiaPacific
JP-KEK-CRC-02
TIERNA
2021-01-20 05:00
2021-01-20 05:51
WARNING
SCHEDULED
Due to software maintenance.
AsiaPacific
KR-KISTI-GSDC-02
TIERNA
2021-02-02 00:00
2021-02-02 09:00
OUTAGE
SCHEDULED
Disk Firmware
NGI_IBERGRID
UAM-LCG2
TIER2
2021-01-21 08:00
2021-01-22 18:00
OUTAGE
SCHEDULED
Solving several issues
Russia
RU-SARFTI
TIERNA
2021-01-21 01:00
2021-01-28 01:00
WARNING
SCHEDULED
Migration to ARC
ROC_LA
SAMPA
TIERNA
2021-01-22 11:00
2021-01-22 14:30
OUTAGE
SCHEDULED
Security and kernel update
NGI_DE
mainz
TIERNA
2021-01-25 00:00
2021-01-29 23:00
OUTAGE
SCHEDULED
Update of the SE
AsiaPacific
Taiwan-LCG2
TIER1
2021-01-20 00:00
2021-01-20 05:00
OUTAGE
UNSCHEDULED
unscheduled submarine cable maintenance
AsiaPacific
TW-FTT
TIER2
2021-01-20 00:00
2021-01-20 05:00
OUTAGE
UNSCHEDULED
unscheduled submarine cable maintenance
AsiaPacific
INDIACMS-TIFR
TIER2
2021-01-19 00:00
2021-01-23 22:59
OUTAGE
UNSCHEDULED
HTCondor-CE migration and upgrade
NGI_IBERGRID
IFCA-LCG2
TIER2
2021-01-21 14:00
2021-01-22 20:00
OUTAGE
SCHEDULED
Extended IFCA shutdown
NGI_UK
UKI-SOUTHGRID-OX-HEP
TIER2
2021-01-20 09:25
2021-01-20 12:03
OUTAGE
UNSCHEDULED
ARC core dumps after package upgrade
ROC_Canada
CA-VICTORIA-WESTGRID-T2
TIER2
2021-01-21 02:00
2021-01-22 02:00
OUTAGE
UNSCHEDULED
disable job submission to avoid file download problem
NGI_IT
Hephy-Vienna
TIER2
2021-01-20 16:00
2021-01-22 17:00
OUTAGE
UNSCHEDULED
condor CE has become unresponsive after. influx of CMS jobs, high load on spool filesystem