Node Status
Live availability of CERN Node services.
All Systems Operational
Identity and Access
CERN AAI Infrastructure Proxy
100.00% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
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2026-07-06
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2026-07-07
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2026-07-08
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2026-07-31
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2026-08-01
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2026-08-02
Operational
2026-08-03
Operational
2026-08-04
Operational
2026-08-05
Operational
2026-08-06
Operational
2026-08-07
Operational
2026-08-08
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2026-08-09
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2026-08-10
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2026-08-11
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2026-08-12
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2026-08-13
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2026-08-15
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2026-08-16
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2026-08-17
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2026-08-18
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2026-08-19
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2026-08-20
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2026-08-21
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2026-08-22
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2026-08-23
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2026-08-24
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2026-08-25
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2026-08-26
Operational
2026-08-27
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2026-08-28
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2026-08-29
Operational
2026-08-30
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2026-08-31
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2026-09-01
Operational
2026-09-02
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2026-09-03
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2026-09-04
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2026-09-05
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2026-09-06
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2026-09-07
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2026-09-08
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2026-09-09
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2026-09-10
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2026-09-11
Operational
2026-09-12
Operational
2026-09-13
Operational
2026-09-14
Operational
2026-09-15
Operational
2026-09-16
Operational
2026-09-17
Operational
2026-09-18
Operational
2026-09-19
Operational
2026-09-20
Operational
2026-09-21
Operational
2026-09-22
Operational
2026-09-23
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2026-09-24
Operational
2026-09-25
Operational
2026-09-26
Operational
2026-09-27
Operational
2026-09-28
Operational
2026-09-29
Operational
2026-09-30
Operational
2026-10-01
Operational
Compute and Analysis
SWAN
99.98% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
No data
2026-07-06
No data
2026-07-07
No data
2026-07-08
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2026-07-09
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2026-07-10
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2026-07-12
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2026-07-13
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2026-07-14
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2026-07-15
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2026-07-16
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2026-07-17
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2026-07-18
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2026-07-19
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2026-07-20
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2026-07-21
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2026-07-22
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2026-07-23
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2026-07-24
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2026-07-26
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2026-07-27
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2026-07-28
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2026-07-29
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2026-07-30
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2026-07-31
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2026-08-01
No data
2026-08-02
Operational
2026-08-03
Operational
2026-08-04
Operational
2026-08-05
Operational
2026-08-06
Operational
2026-08-07
Operational
2026-08-08
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2026-08-09
Operational
2026-08-10
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2026-08-11
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2026-08-12
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2026-08-13
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2026-08-14
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2026-08-15
Operational
2026-08-16
Operational
2026-08-17
Operational
2026-08-18
Operational
2026-08-19
Operational
2026-08-20
Operational
2026-08-21
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2026-08-22
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2026-08-23
Operational
2026-08-24
Operational
2026-08-25
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2026-08-26
Operational
2026-08-27
Operational
2026-08-28
Operational
2026-08-29
Operational
2026-08-30
Operational
2026-08-31
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2026-09-01
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2026-09-02
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2026-09-03
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2026-09-04
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2026-09-05
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2026-09-06
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2026-09-07
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2026-09-08
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2026-09-09
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2026-09-10
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2026-09-11
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2026-09-12
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2026-09-13
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2026-09-14
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2026-09-15
Operational
2026-09-16
Operational
2026-09-17
Operational
2026-09-18
Operational
2026-09-19
Operational
2026-09-20
Operational
2026-09-21
- 12:39–13:05SWAN is unreachable from within CERN.
2026-09-22
Operational
2026-09-23
Operational
2026-09-24
Operational
2026-09-25
Operational
2026-09-26
Operational
2026-09-27
Operational
2026-09-28
Operational
2026-09-29
Operational
2026-09-30
Operational
2026-10-01
Operational
Data and Repositories
CERNBox
100.00% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
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2026-07-06
No data
2026-07-07
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2026-07-08
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2026-07-20
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2026-07-24
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2026-07-27
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2026-07-31
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2026-08-01
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2026-08-02
Operational
2026-08-03
Operational
2026-08-04
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2026-08-05
Operational
2026-08-06
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2026-08-07
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2026-08-08
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2026-08-09
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2026-08-10
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2026-08-11
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2026-08-12
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2026-08-14
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2026-08-15
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2026-08-16
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2026-08-17
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2026-08-18
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2026-08-19
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2026-08-20
Operational
2026-08-21
Operational
2026-08-22
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2026-08-23
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2026-08-24
Operational
2026-08-25
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2026-08-26
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2026-08-27
Operational
2026-08-28
Operational
2026-08-29
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2026-08-30
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2026-08-31
Operational
2026-09-01
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2026-09-02
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2026-09-03
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2026-09-04
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2026-09-05
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2026-09-06
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2026-09-07
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2026-09-08
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2026-09-09
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2026-09-10
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2026-09-11
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2026-09-12
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2026-09-13
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2026-09-14
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2026-09-15
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2026-09-16
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2026-09-17
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2026-09-18
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2026-09-19
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2026-09-20
Operational
2026-09-21
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2026-09-22
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2026-09-23
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2026-09-24
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2026-09-25
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2026-09-26
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2026-09-27
Operational
2026-09-28
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2026-09-29
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2026-09-30
Operational
2026-10-01
Operational
CERN Open Data
99.38% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
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2026-07-06
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2026-07-07
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2026-07-08
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2026-07-20
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2026-07-21
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2026-07-26
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2026-07-27
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2026-07-31
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2026-08-01
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2026-08-02
Operational
2026-08-03
Operational
2026-08-04
Operational
2026-08-05
Operational
2026-08-06
Operational
2026-08-07
Operational
2026-08-08
Operational
2026-08-09
- 11:52–12:18Open Data is unreachable from outside CERN.
- 11:52–12:18Open Data is responding slowly from outside CERN.
2026-08-10
- 15:57–16:23Open Data is responding slowly from outside CERN.
2026-08-11
Operational
2026-08-12
Operational
2026-08-13
Operational
2026-08-14
Operational
2026-08-15
Operational
2026-08-16
Operational
2026-08-17
- 11:59–12:25Open Data is unreachable from within CERN.
2026-08-18
Operational
2026-08-19
Operational
2026-08-20
Operational
2026-08-21
Operational
2026-08-22
Operational
2026-08-23
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2026-08-24
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2026-08-25
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2026-08-26
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2026-08-27
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2026-08-28
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2026-08-29
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2026-08-30
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2026-08-31
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2026-09-01
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2026-09-02
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2026-09-03
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2026-09-04
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2026-09-05
Operational
2026-09-06
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2026-09-07
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2026-09-08
Operational
2026-09-09
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2026-09-10
Operational
2026-09-11
Operational
2026-09-12
Operational
2026-09-13
Operational
2026-09-14
Operational
2026-09-15
Operational
2026-09-16
Operational
2026-09-17
Operational
2026-09-18
- 12:03–12:41Open Data is unreachable from within CERN.
2026-09-19
- 12:41–21:32Open Data is unreachable from within CERN. ×5
- 13:07–21:58Open Data is unreachable from outside CERN. ×5
2026-09-20
- 22:24–08:21Open Data is unreachable from outside CERN. ×7
- 22:50–08:47Open Data is unreachable from within CERN. ×7
2026-09-21
Operational
2026-09-22
Operational
2026-09-23
Operational
2026-09-24
Operational
2026-09-25
Operational
2026-09-26
Operational
2026-09-27
Operational
2026-09-28
Operational
2026-09-29
Operational
2026-09-30
Operational
2026-10-01
Operational
Rucio
99.92% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
No data
2026-07-06
No data
2026-07-07
No data
2026-07-08
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2026-07-09
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2026-07-10
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2026-07-11
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2026-07-12
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2026-07-14
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2026-07-15
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2026-07-16
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2026-07-17
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2026-07-18
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2026-07-19
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2026-07-20
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2026-07-21
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2026-07-22
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2026-07-23
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2026-07-24
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2026-07-25
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2026-07-26
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2026-07-27
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2026-07-28
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2026-07-29
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2026-07-30
No data
2026-07-31
No data
2026-08-01
No data
2026-08-02
Operational
2026-08-03
Operational
2026-08-04
- 11:55–12:21Rucio server is unreachable from outside CERN.
- 11:55–12:21Rucio auth is unreachable from outside CERN.
2026-08-05
Operational
2026-08-06
Operational
2026-08-07
Operational
2026-08-08
Operational
2026-08-09
Operational
2026-08-10
Operational
2026-08-11
Operational
2026-08-12
Operational
2026-08-13
Operational
2026-08-14
Operational
2026-08-15
Operational
2026-08-16
Operational
2026-08-17
- 08:58–09:23Rucio WebUI is unreachable from outside CERN.
2026-08-18
Operational
2026-08-19
Operational
2026-08-20
Operational
2026-08-21
Operational
2026-08-22
Operational
2026-08-23
Operational
2026-08-24
Operational
2026-08-25
- 06:16–06:42Rucio WebUI is unreachable from outside CERN.
2026-08-26
Operational
2026-08-27
Operational
2026-08-28
Operational
2026-08-29
Operational
2026-08-30
Operational
2026-08-31
Operational
2026-09-01
Operational
2026-09-02
Operational
2026-09-03
Operational
2026-09-04
Operational
2026-09-05
Operational
2026-09-06
Operational
2026-09-07
Operational
2026-09-08
Operational
2026-09-09
Operational
2026-09-10
Operational
2026-09-11
Operational
2026-09-12
Operational
2026-09-13
Operational
2026-09-14
Operational
2026-09-15
Operational
2026-09-16
Operational
2026-09-17
Operational
2026-09-18
Operational
2026-09-19
Operational
2026-09-20
Operational
2026-09-21
Operational
2026-09-22
Operational
2026-09-23
Operational
2026-09-24
Operational
2026-09-25
Operational
2026-09-26
Operational
2026-09-27
Operational
2026-09-28
Operational
2026-09-29
Operational
2026-09-30
- 09:19–09:45Rucio server is unreachable from outside CERN.
2026-10-01
Operational
Zenodo
96.58% uptime (90 days)Operational
2026-07-04
No data
2026-07-05
No data
2026-07-06
No data
2026-07-07
No data
2026-07-08
No data
2026-07-09
No data
2026-07-10
No data
2026-07-11
No data
2026-07-12
No data
2026-07-13
No data
2026-07-14
No data
2026-07-15
No data
2026-07-16
No data
2026-07-17
No data
2026-07-18
No data
2026-07-19
No data
2026-07-20
No data
2026-07-21
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2026-07-22
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2026-07-23
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2026-07-24
No data
2026-07-25
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2026-07-26
No data
2026-07-27
No data
2026-07-28
No data
2026-07-29
No data
2026-07-30
No data
2026-07-31
No data
2026-08-01
No data
2026-08-02
- 07:50–08:16Zenodo search is responding slowly.
2026-08-03
- 05:01–14:19Zenodo search is responding slowly. ×4
- 13:53–14:19Zenodo website is responding slowly.
2026-08-04
- 00:28–17:19Zenodo search is responding slowly. ×5
- 09:07–11:03Zenodo search is unreachable. ×2
- 09:33–11:03Zenodo website is responding slowly. ×2
2026-08-05
- 09:45–16:40Zenodo website is responding slowly. ×3
- 09:45–16:40Zenodo search is unreachable. ×2
- 09:45–16:40Zenodo search is responding slowly. ×4
2026-08-06
- 09:31–20:07Zenodo search is responding slowly. ×4
- 13:25–14:16Zenodo website is unreachable.
- 13:25–13:50Zenodo search is unreachable.
2026-08-07
- 04:06–05:50Zenodo search is unreachable.
- 04:06–19:14Zenodo search is responding slowly. ×4
- 04:19–19:14Zenodo website is responding slowly. ×2
- 04:32–19:14Zenodo website is unreachable. ×2
2026-08-08
Operational
2026-08-09
- 03:52–11:13Zenodo search is responding slowly. ×3
2026-08-10
- 16:10–16:36Zenodo search is responding slowly.
2026-08-11
- 17:01–17:27Zenodo search is responding slowly.
2026-08-12
- 10:32–10:58Zenodo search is responding slowly.
2026-08-13
- 23:17–16:47Zenodo search is responding slowly. ×3
2026-08-14
- 09:39–10:04Zenodo website is responding slowly.
- 17:25–17:51Zenodo search is responding slowly.
2026-08-15
- 00:46–01:12Zenodo search is responding slowly.
2026-08-16
- 10:16–16:58Zenodo search is responding slowly. ×2
- 16:19–16:45Zenodo website is responding slowly.
- 16:19–16:45Zenodo search is unreachable.
2026-08-17
- 10:15–15:27Zenodo search is responding slowly. ×4
2026-08-18
- 04:25–17:35Zenodo search is responding slowly. ×6
- 13:42–14:47Zenodo website is unreachable.
- 13:42–15:26Zenodo website is responding slowly.
- 14:21–15:13Zenodo search is unreachable.
2026-08-19
- 03:19–18:27Zenodo search is responding slowly. ×7
- 09:22–14:59Zenodo website is responding slowly. ×4
- 11:06–13:41Zenodo search is unreachable. ×2
- 14:20–14:59Zenodo website is unreachable.
2026-08-20
- 22:20–21:53Zenodo search is responding slowly. ×9
- 09:08–11:44Zenodo website is responding slowly. ×2
- 10:39–14:46Zenodo search is unreachable. ×3
- 11:18–11:44Zenodo website is unreachable.
2026-08-21
- 23:50–17:46Zenodo search is responding slowly. ×3
2026-08-22
Operational
2026-08-23
- 15:35–18:50Zenodo search is responding slowly. ×2
- 17:58–18:37Zenodo website is unreachable.
- 17:58–18:37Zenodo website is responding slowly.
- 17:58–18:50Zenodo search is unreachable.
2026-08-24
- 19:54–20:20Zenodo search is responding slowly.
2026-08-25
- 10:10–22:00Zenodo search is responding slowly. ×4
- 12:58–13:24Zenodo search is unreachable.
- 13:24–13:50Zenodo website is unreachable.
2026-08-26
- 22:00–17:30Zenodo search is responding slowly. ×7
- 12:32–12:58Zenodo search is unreachable.
- 12:58–16:25Zenodo website is responding slowly. ×3
2026-08-27
- 03:39–09:55Zenodo search is responding slowly. ×2
2026-08-28
- 12:56–20:43Zenodo search is responding slowly. ×2
2026-08-29
Operational
2026-08-30
- 03:24–07:18Zenodo search is responding slowly. ×2
2026-08-31
- 08:48–19:49Zenodo website is responding slowly. ×3
- 08:48–19:23Zenodo search is responding slowly. ×8
- 16:09–16:35Zenodo website is unreachable.
2026-09-01
- 05:07–18:18Zenodo website is responding slowly. ×5
- 05:07–11:49Zenodo search is unreachable. ×5
- 05:07–18:43Zenodo search is responding slowly. ×5
- 05:33–17:26Zenodo website is unreachable. ×6
2026-09-02
- 02:04–18:30Zenodo search is responding slowly. ×8
- 08:20–12:14Zenodo website is unreachable. ×3
- 08:20–14:23Zenodo website is responding slowly. ×5
- 11:09–12:14Zenodo search is unreachable. ×2
2026-09-03
- 08:20–10:29Zenodo search is responding slowly. ×2
- 09:25–10:29Zenodo website is responding slowly.
- 09:37–10:03Zenodo website is unreachable.
- 09:37–10:29Zenodo search is unreachable.
2026-09-04
Operational
2026-09-05
- 02:28–16:05Zenodo search is responding slowly. ×3
2026-09-06
Operational
2026-09-07
- 20:49–21:15Zenodo website is unreachable.
- 20:49–21:15Zenodo website is responding slowly.
- 20:49–21:15Zenodo search is unreachable.
- 20:49–21:15Zenodo search is responding slowly.
2026-09-08
- 00:03–22:00Zenodo search is responding slowly. ×12
- 01:47–22:00Zenodo website is unreachable. ×9
- 01:47–22:00Zenodo website is responding slowly. ×10
- 01:47–22:00Zenodo search is unreachable. ×9
2026-09-09
- 22:00–22:00Zenodo website is unreachable. ×9
- 22:00–22:00Zenodo website is responding slowly. ×12
- 22:00–22:00Zenodo search is unreachable. ×9
- 22:00–22:00Zenodo search is responding slowly. ×12
2026-09-10
- 22:00–19:03Zenodo website is unreachable. ×6
- 22:00–19:03Zenodo website is responding slowly. ×7
- 22:00–19:03Zenodo search is unreachable. ×5
- 22:00–19:03Zenodo search is responding slowly. ×6
2026-09-11
- 07:35–20:33Zenodo search is responding slowly. ×5
2026-09-12
- 01:05–10:36Zenodo search is responding slowly. ×2
2026-09-13
- 07:21–20:45Zenodo website is unreachable. ×5
- 07:21–20:45Zenodo website is responding slowly. ×6
- 07:21–20:45Zenodo search is unreachable. ×5
- 07:21–20:45Zenodo search is responding slowly. ×6
2026-09-14
- 02:48–06:28Zenodo website is unreachable. ×2
- 02:48–09:43Zenodo website is responding slowly. ×4
- 02:48–06:28Zenodo search is unreachable. ×2
- 02:48–20:31Zenodo search is responding slowly. ×7
2026-09-15
- 07:58–22:00Zenodo search is responding slowly. ×5
- 17:55–18:34Zenodo website is unreachable.
- 17:55–18:34Zenodo website is responding slowly.
- 17:55–18:34Zenodo search is unreachable.
2026-09-16
- 22:00–21:47Zenodo search is responding slowly. ×8
- 09:54–18:20Zenodo website is unreachable. ×4
- 09:54–18:20Zenodo website is responding slowly. ×4
- 09:54–18:20Zenodo search is unreachable. ×3
2026-09-17
- 22:26–02:07Zenodo website is unreachable. ×2
- 22:26–10:20Zenodo website is responding slowly. ×3
- 22:26–20:42Zenodo search is responding slowly. ×9
- 22:39–09:41Zenodo search is unreachable. ×3
2026-09-18
- 22:13–22:00Zenodo search is responding slowly. ×9
- 14:12–22:00Zenodo website is responding slowly. ×2
- 21:46–22:00Zenodo website is unreachable.
- 21:46–22:00Zenodo search is unreachable.
2026-09-19
- 22:00–09:13Zenodo website is unreachable. ×3
- 22:00–09:13Zenodo website is responding slowly. ×3
- 22:00–09:13Zenodo search is unreachable. ×3
- 22:00–09:13Zenodo search is responding slowly. ×4
2026-09-20
- 02:57–13:45Zenodo search is responding slowly. ×2
2026-09-21
- 02:30–17:51Zenodo search is responding slowly. ×7
- 05:06–05:31Zenodo website is unreachable.
- 05:06–05:31Zenodo website is responding slowly.
2026-09-22
- 10:29–21:30Zenodo search is responding slowly. ×7
- 13:44–14:09Zenodo website is responding slowly.
2026-09-23
- 23:53–10:28Zenodo search is responding slowly. ×4
2026-09-24
Operational
2026-09-25
Operational
2026-09-26
Operational
2026-09-27
- 13:53–14:19Zenodo website is unreachable.
- 13:53–14:19Zenodo website is responding slowly.
2026-09-28
Operational
2026-09-29
Operational
2026-09-30
Operational
2026-10-01
- 09:57–10:23Zenodo search is responding slowly.
Probed by CERN MONIT. Last updated: Thu, 01 Oct 2026 10:17:40 GMT.