Constant stopping power supply, the CE and 2 UPS have hardware problems
AsiaPacific
INDIACMS-TIFR
TIER2
2024-02-16 09:30
2024-02-19 15:08
OUTAGE
SCHEDULED
Yearly Electrical Maintenace Work
AsiaPacific
T3_IN_TIFRCloud
TIERNA
2024-02-16 09:30
2024-02-19 17:30
OUTAGE
SCHEDULED
Yearly Electrical Maintenace Work
NGI_FRANCE
GRIF
TIER2
2024-03-07 14:00
2024-03-14 14:00
WARNING
SCHEDULED
power maintenance at GRIF IRFU some files in EOS will not be available
ROC_Canada
CA-SFU-T2
TIERNA
2024-02-22 15:00
2024-02-24 07:00
OUTAGE
SCHEDULED
The whole site outage for moving the core switch and many OPA switches
NGI_IBERGRID
UPV-GRyCAP
TIERNA
2024-02-26 00:00
2024-03-04 23:59
OUTAGE
SCHEDULED
Decommission of the UPV-GRYCAP site
NGI_NL
NIKHEF-ELPROD
TIER1
2024-02-13 19:00
2024-02-20 17:00
OUTAGE
UNSCHEDULED
Dissel.nikhef.nl down
NGI_UK
UKI-SOUTHGRID-SUSX
TIERNA
2024-02-15 07:00
2024-02-19 11:39
OUTAGE
UNSCHEDULED
off line while the CE host cert is renewd
EGI.eu
GRIDOPS-GGUS
TIERNA
2024-02-21 08:00
2024-02-21 11:00
WARNING
SCHEDULED
Update of Oracle database
EGI.eu
GRIDOPS-APEL
TIERNA
2024-02-17 10:15
2024-02-25 23:00
OUTAGE
SCHEDULED
Pub/Sync system taken offline for a security issue. APEL Repository operation unaffected, but Repository test is provided via the pub/sync hosts.
NGI_NDGF
NDGF-T1
TIER1
2024-02-21 12:00
2024-02-21 13:00
WARNING
SCHEDULED
UiO disk pool reboot. Short five minute outage. Some Atlas data unavailble.
NGI_NDGF
NDGF-T1
TIER1
2024-02-22 07:00
2024-02-22 16:00
WARNING
SCHEDULED
UiO disk pools move to new location. Some Atlas data unavailable.
EOSC_Messaging
EOSC_Messaging_Service
TIERNA
2024-02-20 09:00
2024-02-20 11:00
WARNING
UNSCHEDULED
updates
EGI.eu
GRIDOPS-GOCDB
TIERNA
2024-02-20 14:00
2024-02-20 15:00
WARNING
SCHEDULED
These systems will be routinely patched and rebooted during this time. As such, they will be unavailable for approximately 15 minutes during this window.
NGI_UK
UKI-LT2-Brunel
TIER2
2024-02-19 21:00
2024-02-22 00:00
OUTAGE
UNSCHEDULED
Host upgrade
NGI_UK
UKI-LT2-Brunel
TIER2
2024-02-19 21:00
2024-02-21 00:00
OUTAGE
UNSCHEDULED
Host upgrade
NGI_UK
UKI-LT2-Brunel
TIER2
2024-02-19 21:00
2024-02-21 00:00
OUTAGE
UNSCHEDULED
Host upgrade
NGI_IT
INFN-COSENZA
TIERNA
2024-02-18 00:00
2024-03-09 00:00
OUTAGE
UNSCHEDULED
Migration to DCACHE - Work In Progress
NGI_IT
INFN-COSENZA
TIERNA
2024-02-20 21:00
2024-03-15 00:00
OUTAGE
SCHEDULED
Migration to DCACHE - Work In Progress
NGI_CHINA
BEIJING-T1
TIERNA
2024-02-20 00:00
2024-02-22 00:00
OUTAGE
UNSCHEDULED
upgrade EOS
NGI_NDGF
NDGF-T1
TIER1
2024-02-20 12:30
2024-02-22 16:00
WARNING
UNSCHEDULED
one pool at HPC2N dropped either the motherboard or raidcontroller. Visit from tech support has been requested, but pool is offline until further notice. Some Atlas data unavailable.
NGI_NL
NIKHEF-ELPROD
TIER1
2024-02-20 16:00
2024-02-21 10:10
OUTAGE
UNSCHEDULED
Dissel.nikhef.nl down
NGI_DE
FZK-LCG2
TIER1
2024-02-20 15:30
2024-02-20 20:55
OUTAGE
UNSCHEDULED
Network connectivity issues between dCache door and core nodes
NGI_DE
MPPMU
TIER2
2024-02-21 14:00
2024-02-22 11:55
OUTAGE
UNSCHEDULED
Network infrastructure failure
NGI_NDGF
NDGF-T1
TIER1
2024-02-23 14:15
2024-02-23 17:00
WARNING
SCHEDULED
UiO disk pools move to new location. Some Atlas data unavailable.
NGI_SK
FMPhI-UNIBA
TIERNA
2024-02-24 10:00
2024-02-24 10:20
OUTAGE
SCHEDULED
Loss of power, work on the main transformer.
NGI_UK
UKI-NORTHGRID-SHEF-HEP
TIER2
2024-02-23 00:00
2024-02-23 22:59
OUTAGE
UNSCHEDULED
Chillers went off at midnight, batch system set off to avoid equipment damage.
NGI_NDGF
T2_Estonia
TIER2
2024-02-23 10:00
2024-02-28 00:00
OUTAGE
UNSCHEDULED
Storage balance issues
NGI_CH
CSCS-LCG2
TIER2
2024-02-23 09:50
2024-02-23 11:43
OUTAGE
UNSCHEDULED
dCache unstable
EGI.eu
GRIDOPS-GOCDB
TIERNA
2024-02-27 09:40
2024-02-27 15:00
WARNING
SCHEDULED
We will be deploying version 5.11.0 of the GOCDB codebase into production, which involves a database schema change. For the first hour of this window, goc.egi.eu will be served by the read-only failover. For the rest of this window, GOCDB should be considered at risk as upgrades to other views continue.
EGI.eu
GRIDOPS-GOCDB
TIERNA
2024-02-27 11:30
2024-02-27 12:00
OUTAGE
SCHEDULED
We will be deploying version 5.11.0 of the GOCDB codebase into production, which involves a database schema change. During this window, we will be updating the failover - as such it will be unavailable.
EGI.eu
GRIDOPS-GOCDB
TIERNA
2024-02-27 09:40
2024-02-27 15:00
OUTAGE
SCHEDULED
We will be deploying version 5.11.0 of the GOCDB codebase into production, which involves a database change. As such, these instances will be unavailable during this window.
EOSC_Topology
EOSC_Core_Topology
TIERNA
2024-02-27 09:40
2024-02-27 15:00
OUTAGE
SCHEDULED
We will be deploying version 5.11.0 of the GOCDB codebase into production, which involves a database change. As such, these instances will be unavailable during this window.
NGI_NDGF
NDGF-T1
TIER1
2024-02-27 07:30
2024-02-27 17:30
WARNING
SCHEDULED
UiO Tape Robot will be replaced. Reduced Tape performance.
NGI_DE
FZK-LCG2
TIER1
2024-02-23 13:50
2024-02-23 14:10
WARNING
UNSCHEDULED
Restart dCache pools to increase max number of HTTP TPC
ROC_Canada
CA-SFU-T2
TIERNA
2024-02-24 15:00
2024-02-25 17:26
OUTAGE
UNSCHEDULED
Extending Downtime 35023
ROC_LA
SAMPA
TIERNA
2024-02-28 07:30
2024-02-28 14:00
OUTAGE
SCHEDULED
Kernel upgrade and docker server deployment
NGI_RO
RO-13-ISS
TIER2
2024-02-25 10:00
2024-02-29 09:18
OUTAGE
UNSCHEDULED
unrecoverable chiller problem
NGI_CH
UNIBE-LHEP
TIERNA
2024-02-26 19:45
2024-02-27 19:45
OUTAGE
UNSCHEDULED
Issues on one CE
NGI_SI
SiGNET
TIER2
2024-02-29 12:00
2024-02-29 15:00
OUTAGE
SCHEDULED
dCache software upgrade
NGI_NDGF
NDGF-T1
TIER1
2024-03-06 20:00
2024-03-06 22:59
WARNING
SCHEDULED
Data located in Oslo dCache pools may be unavailable.
NGI_NDGF
NDGF-T1
TIER1
2024-03-06 20:00
2024-03-06 22:59
OUTAGE
SCHEDULED
Network upgrades
NGI_FRANCE
GRIF
TIER2
2024-02-27 00:00
2024-03-05 00:00
OUTAGE
UNSCHEDULED
Final decomission of dpm instance at GRIF/IJCLAB
NGI_CH
UNIBE-LHEP
TIERNA
2024-02-28 08:30
2024-02-28 18:36
OUTAGE
UNSCHEDULED
Issues on one CE
NGI_SK
FMPhI-UNIBA
TIERNA
2024-03-01 08:00
2024-03-04 06:30
OUTAGE
SCHEDULED
Loss of power, work on the main transformer.
NGI_DE
DESY-HH
TIER2
2024-02-28 10:45
2024-02-28 14:00
WARNING
UNSCHEDULED
migrating squid VMs to different storage backend for perormance reasons - individual squids temporarily not available
NGI_IBERGRID
ifae
TIER2
2024-03-26 02:30
2024-03-26 22:00
OUTAGE
SCHEDULED
Yearly electrical maintenance
NGI_IBERGRID
pic
TIER1
2024-03-26 02:30
2024-03-26 22:00
OUTAGE
SCHEDULED
Yearly electrical maintenance
NGI_NDGF
NDGF-T1
TIER1
2024-02-29 14:10
2024-02-29 15:10
WARNING
SCHEDULED
Some tape at Oslo may be unavailable.
NGI_SI
SiGNET
TIER2
2024-02-29 15:00
2024-02-29 17:00
OUTAGE
UNSCHEDULED
Database problem
NGI_DE
LRZ-LMU
TIER2
2024-03-06 19:00
2024-03-06 21:06
OUTAGE
SCHEDULED
dcache minor upgrade, OS upgrades
Russia
RRC-KI-T1
TIERNA
2024-03-04 16:30
2024-03-04 17:15
WARNING
UNSCHEDULED
Hardware post-server-failure maintenance
NGI_FRANCE
IN2P3-IRES
TIER2
2024-03-08 05:00
2024-03-08 15:00
OUTAGE
SCHEDULED
IPv6 migration of computing nodes
NGI_FRANCE
GRIF
TIER2
2024-03-04 00:00
2024-03-04 08:00
WARNING
UNSCHEDULED
GRIF EOS unavailable the ~25% of data due to IRFU network issue
NGI_DE
FZK-LCG2
TIER1
2024-03-06 08:00
2024-03-06 14:58
WARNING
SCHEDULED
Tape storage system (HPSS) version update
NGI_DE
FZK-LCG2
TIER1
2024-03-06 08:00
2024-03-06 14:59
OUTAGE
SCHEDULED
Downtime for updating HPSS to a new version
NGI_CH
CSCS-LCG2
TIER2
2024-03-04 00:00
2024-03-04 22:20
OUTAGE
UNSCHEDULED
ATLAS arc-fort-2 unexpected downtime
NGI_CH
CSCS-LCG2
TIER2
2024-03-04 00:00
2024-03-04 22:21
OUTAGE
UNSCHEDULED
Unexpected downtime due to Slurm
EOSC_Topology
EOSC_Core_Topology
TIERNA
2024-03-11 14:05
2024-03-11 14:30
WARNING
SCHEDULED
These systems will be routinely patched and rebooted during this time. As such, they will be unavailable for approximately 15 minutes during this window.
NGI_FRANCE
IN2P3-CC
TIER1
2024-03-12 06:00
2024-03-12 15:01
OUTAGE
SCHEDULED
Scheduled site maintenance
NGI_FRANCE
IN2P3-CC
TIER1
2024-03-12 11:00
2024-03-12 15:01
OUTAGE
SCHEDULED
Scheduled site maintenance
AsiaPacific
KR-KISTI-GSDC-02
TIERNA
2024-03-25 01:00
2024-03-25 09:00
OUTAGE
SCHEDULED
Backend Storage server firmware update
NGI_CH
CSCS-LCG2
TIER2
2024-03-06 15:30
2024-03-08 23:00
WARNING
UNSCHEDULED
dCache slowness due to backend storage upgrade
CERN
CERN-PROD
TIER0
2024-03-19 08:00
2024-03-19 09:00
OUTAGE
SCHEDULED
Upgrade of fts3-atlas.cern.ch database
CERN
CERN-PROD
TIER0
2024-03-19 08:00
2024-03-19 09:00
OUTAGE
SCHEDULED
Upgrade of fts3-cms.cern.ch database
CERN
CERN-PROD
TIER0
2024-03-19 08:00
2024-03-19 09:00
OUTAGE
SCHEDULED
Upgrade of fts3-lhcb.cern.ch database
ROC_LA
SAMPA
TIERNA
2024-03-08 09:00
2024-03-09 09:00
OUTAGE
UNSCHEDULED
fiber optic rupture
ROC_Canada
TRIUMF-LCG2
TIER1
2024-03-08 18:00
2024-03-08 22:00
WARNING
UNSCHEDULED
Storage maintenance
ROC_Canada
CA-TRIUMF-DISKLESS
TIERNA
2024-03-08 18:03
2024-03-08 22:00
WARNING
UNSCHEDULED
Storage maintenance
NGI_NDGF
NDGF-T1
TIER1
2024-03-13 10:00
2024-03-13 16:00
WARNING
SCHEDULED
Upgrading pools at UiB
NGI_NDGF
NDGF-T1
TIER1
2024-03-13 11:00
2024-03-13 13:00
WARNING
SCHEDULED
Upgrading UiO Tape
EOSC_Messaging
EOSC_Messaging_Service
TIERNA
2024-03-12 09:00
2024-03-12 11:00
WARNING
UNSCHEDULED
updates
NGI_IT
INFN-T1
TIER1
2024-03-12 13:30
2024-03-12 18:00
WARNING
SCHEDULED
Possible WN outage on part of the farm due to a maintenance network intevervention
NGI_NL
BelGrid-UCL
TIER2
2024-03-15 16:00
2024-03-19 16:00
OUTAGE
SCHEDULED
shutdown needed to repair the electrical system
NGI_IT
RECAS-NAPOLI
TIERNA
2024-03-13 09:00
2024-03-13 13:11
OUTAGE
SCHEDULED
Belle II Storage Maintainace
NGI_IT
INFN-COSENZA
TIERNA
2024-03-12 17:00
2024-03-31 00:00
OUTAGE
SCHEDULED
DPM and GlusterFS Data Transfer
EGI.eu
GRIDOPS-APEL
TIERNA
2024-03-13 09:30
2024-04-30 18:00
OUTAGE
SCHEDULED
Pub/Sync system taken offline for a security issue. APEL Repository operation unaffected, but Repository test is provided via the pub/sync hosts.
NGI_UK
UKI-LT2-QMUL
TIER2
2024-03-13 14:00
2024-03-13 16:00
WARNING
SCHEDULED
reboot of lustre server to check hardware
NGI_CH
CSCS-LCG2
TIER2
2024-03-18 00:00
2024-05-06 23:55
OUTAGE
SCHEDULED
Alps system downtime for GH200 integration
NGI_NL
SARA-MATRIX
TIER1
2024-03-13 07:00
2024-03-13 16:00
WARNING
UNSCHEDULED
One of our two tape libraries is down. Some tape files are currently not available.
NGI_UK
UKI-SOUTHGRID-RALPP
TIER2
2024-03-15 17:00
2024-03-22 17:00
OUTAGE
SCHEDULED
Test Updating ArcCE to EL9
NGI_IT
RECAS-NAPOLI
TIERNA
2024-03-13 02:00
2024-03-13 18:00
OUTAGE
UNSCHEDULED
Belle II Storage Maintainace
NGI_NL
SARA-MATRIX
TIER1
2024-03-13 16:00
2024-03-14 10:00
WARNING
UNSCHEDULED
One of our two tape libraries is down. Some tape files are currently not available
EGI.eu
GRIDOPS-APPDB
TIERNA
2024-03-12 06:00
2024-03-13 12:30
OUTAGE
UNSCHEDULED
Power substation maintenance
NGI_UK
UKI-NORTHGRID-SHEF-HEP
TIER2
2024-03-15 12:00
2024-03-22 23:59
OUTAGE
SCHEDULED
Perf Rebuild to EL9
EGI.eu
EGI-NOTEBOOKS
TIERNA
2024-03-18 08:00
2024-03-18 09:00
WARNING
SCHEDULED
New Matlab image version r2023b fixing licensing
NGI_FRANCE
IN2P3-CC
TIER1
2024-03-29 08:00
2024-03-29 18:00
OUTAGE
SCHEDULED
Host Certificate change from GRID-FR CA to GEANT CA
ROC_LA
CBPF
TIERNA
2024-03-17 03:00
2024-03-26 03:00
OUTAGE
SCHEDULED
Power Outage
NGI_FRANCE
GRIF
TIER2
2024-03-15 18:00
2024-03-18 09:00
WARNING
UNSCHEDULED
Unforeseen issue of some servers at GRIF IRFU some files in EOS will not be available
NGI_UA
Kharkov-KIPT-LCG2
TIERNA
2024-03-16 10:10
2024-03-17 10:10
OUTAGE
UNSCHEDULED
network disruption
NGI_UA
Kharkov-KIPT-LCG2
TIERNA
2024-03-17 10:10
2024-03-18 10:10
OUTAGE
SCHEDULED
network disruption
NGI_UA
Kharkov-KIPT-LCG2
TIERNA
2024-03-18 10:10
2024-03-18 12:50
OUTAGE
UNSCHEDULED
network disruption
NGI_UA
Kharkov-KIPT-LCG2
TIERNA
2024-03-18 12:50
2024-03-19 10:02
OUTAGE
SCHEDULED
network disruption
NGI_DE
UNI-SIEGEN-HEP
TIERNA
2024-03-17 21:15
2024-03-18 10:33
OUTAGE
UNSCHEDULED
electrical power disturbance, restoring proper operating conditions ongoing.