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No events for 1 day!
Maintenance Planned
Oct 28, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system1 Solver Offline
Oct 27, 2026 2:12 PM–4:28 PM MST
QPU Solvers /
Advantage2_system1
No events for 13 days!
Maintenance Planned
Oct 14, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
Sep 30, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
Sep 16, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 1 day!
Advantage2_system1 Solver Offline
Sep 12, 2026 12:08 PM–Sep 15, 2026 3:15 PM MST
QPU Solvers /
Advantage2_system1
No events for 1 day!
Advantage2_system2 Solver Offline
Sep 9, 2026 11:14 AM–Sep 14, 2026 2:22 PM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 5 days!
Advantage2_system2 Solver Offline
Sep 8, 2026 9:32 PM–Sep 9, 2026 9:29 AM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 6 days!
Maintenance Planned
Sep 2, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 2 days!
Scheduled Maintenance
Aug 31, 2026 10:30 AM–2:30 PM MST
3 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Solver API - North America (East)
No events for 9 days!
Scheduled Maintenance
Aug 17, 2026 8:00 AM–Aug 21, 2026 2:30 PM MST
9 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
QPU Solvers /
Advantage_system4
QPU Solvers /
Advantage_system6
QPU Solvers /
Advantage2_system1
QPU Solvers /
Advantage2_system4
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 1 day!
Maintenance Planned
Aug 19, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 9 days!
Advantage2_system1 Solver Offline
Aug 10, 2026 1:24 PM–1:59 PM MST
QPU Solvers /
Advantage2_system1
No events for 4 days!
Maintenance Planned
Aug 5, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
Jul 22, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 2 days!
Advantage2_system4 Solver Offline
Jul 18, 2026 5:40 PM–Jul 20, 2026 11:37 AM MST
QPU Solvers /
Advantage2_system4
No events for 6 days!
Advantage2_system2 Solver Offline
Jul 12, 2026 8:29 PM–Jul 13, 2026 3:52 PM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 2 days!
Advantage2_system4 Solver Offline
Jul 10, 2026 12:23 PM–3:57 PM MST
QPU Solvers /
Advantage2_system4
No events for 1 day!
Maintenance Planned
Jul 8, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system2 Solver Offline
Jul 8, 2026 12:39 PM–3:54 PM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 13 days!
Maintenance Planned
Jun 24, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Solver API Unavailable
Jun 23, 2026 11:49 AM–4:09 PM MST
Services /
Solver API - North America (West)
No events for 13 days!
Maintenance Planned
Jun 10, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 1 day!
Advantage2_system2 Solver Offline
Jun 5, 2026 7:15 PM–Jun 9, 2026 3:57 PM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 6 days!
Advantage2_system1 Solver Offline
Jun 2, 2026 12:44 PM–4:42 PM MST
QPU Solvers /
Advantage2_system1
No events for 5 days!
Scheduled Maintenance
May 25, 2026 8:00 AM–May 28, 2026 12:15 PM MST
7 Affected Services
:
Services /
Solver API - North America (West)
Services /
Metadata API
Services /
Solver API - North America (East)
QPU Solvers /
Advantage_system4
QPU Solvers /
Advantage_system6
QPU Solvers /
Advantage2_system1
QPU Solvers /
Advantage2_system4
Maintenance Planned
May 27, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
May 13, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Scheduled Maintenance
May 11, 2026 8:00 AM–May 12, 2026 4:25 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
QPU Solvers - Dedicated to JSC /
Advantage2_system2
Advantage_system6.4 Solver Offline
May 11, 2026 12:41 AM–May 12, 2026 2:44 PM MST
QPU Solvers /
Advantage_system6
No events for 5 days!
Maintenance Planned
May 3, 2026 9:00 PM–May 7, 2026 9:00 AM MST
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 6 days!
Maintenance Planned
Apr 30, 2026 10:00 AM–3:46 PM MST
3 Affected Services
:
QPU Solvers /
Advantage_system6
QPU Solvers /
Advantage2_system4
QPU Solvers - Dedicated to JSC /
Advantage2_system2
Maintenance Planned
Apr 29, 2026 2:00 PM–4:00 PM MST
6 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
QPU Solvers /
Advantage_system4
QPU Solvers /
Advantage2_system1
No events for 14 days!
Maintenance Planned
Apr 15, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 5 days!
Advantage2_system1.13 Solver Offline
Apr 10, 2026 10:49 AM–11:53 AM MST
QPU Solvers /
Advantage2_system1
No events for 8 days!
Maintenance Planned
Apr 1, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
Mar 18, 2026 2:00 PM–4:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system1.12 Solver Offline
Mar 18, 2026 10:54 AM–10:54 AM MST
QPU Solvers /
Advantage2_system1
hybrid_binary_quadratic_model_version2p Solver Degraded
Mar 17, 2026 2:21 PM–4:12 PM MST
Hybrid Solvers /
hybrid_binary_quadratic_model_version2p
hybrid_binary_quadratic_model_version2p solver offline
Mar 17, 2026 9:26 AM–2:17 PM MST
Hybrid Solvers /
hybrid_binary_quadratic_model_version2p
No events for 12 days!
Maintenance Planned
Mar 4, 2026 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system1.11 Solver Offline
Mar 3, 2026 11:06 AM–Mar 4, 2026 2:28 PM MST
QPU Solvers /
Advantage2_system1
No events for 6 days!
Scheduled Maintenance
Feb 23, 2026 9:00 AM–Feb 26, 2026 2:17 PM MST
7 Affected Services
:
Services /
Solver API - North America (West)
Services /
Metadata API
Services /
Solver API - North America (East)
QPU Solvers /
Advantage_system4
QPU Solvers /
Advantage_system6
QPU Solvers /
Advantage2_system1
QPU Solvers /
Advantage2_system4
No events for 7 days!
Maintenance Planned
Feb 18, 2026 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 6 days!
Scheduled Maintenance
Feb 9, 2026 9:00 AM–Feb 11, 2026 5:18 PM MST
2 Affected Services
:
Services /
Solver API - Europe
QPU Solvers - Dedicated to JSC /
Advantage2_system2
No events for 1 day!
hybrid_constrained_quadratic_model_version1p Solver Degraded
Feb 9, 2026 4:22 PM–5:43 PM MST
Hybrid Solvers /
hybrid_constrained_quadratic_model_version1p
No events for 5 days!
Maintenance Planned
Feb 4, 2026 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 6 days!
Advantage2_system1.10 Solver Offline
Jan 26, 2026 9:22 AM–Jan 29, 2026 3:59 PM MST
QPU Solvers /
Advantage2_system1
No events for 7 days!
Maintenance Planned
Jan 21, 2026 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 14 days!
Maintenance Planned
Jan 7, 2026 3:00 PM–5:00 PM MST
3 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
No events for 14 days!
Maintenance Planned
Dec 24, 2025 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 2 days!
Advantage2_system4.2 Solver Offline
Dec 22, 2025 3:13 PM–4:19 PM MST
QPU Solvers /
Advantage2_system4
Advantage2_system4.1 Solver Offline
Dec 22, 2025 11:52 AM–12:26 PM MST
QPU Solvers /
Advantage2_system4
No events for 6 days!
Advantage2_system1.9 Solver Offline
Dec 15, 2025 3:30 PM–5:00 PM MST
QPU Solvers /
Advantage2_system1
No events for 5 days!
Maintenance Planned
Dec 10, 2025 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system1.8 Solver Offline
Dec 9, 2025 4:39 PM–5:29 PM MST
QPU Solvers /
Advantage2_system1
No events for 13 days!
Maintenance Planned
Nov 26, 2025 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
Advantage2_system4.1 Solver Offline
Nov 26, 2025 11:51 AM–12:43 PM MST
QPU Solvers /
Advantage2_system4
Advantage_system6.4 Solver Offline
Nov 20, 2025 6:04 PM–Nov 25, 2025 2:25 PM MST
QPU Solvers /
Advantage_system6
No events for 4 days!
Scheduled Maintenance
Nov 17, 2025 9:00 AM–Nov 20, 2025 7:00 PM MST
8 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
QPU Solvers /
Advantage_system4
QPU Solvers /
Advantage_system6
QPU Solvers /
Advantage2_system1
QPU Solvers /
Advantage2_system4
No events for 1 day!
Advantage_system4.1 Solver Offline
Nov 16, 2025 10:32 PM–Nov 19, 2025 4:25 PM MST
QPU Solvers /
Advantage_system4
No events for 6 days!
Maintenance Planned
Nov 12, 2025 3:00 PM–5:00 PM MST
4 Affected Services
:
Services /
Solver API - North America (West)
Services /
Solver API - Europe
Services /
Metadata API
Services /
Solver API - North America (East)
No events for 7 days!
Problems submitted to the BQM solver are taking longer than expected to complete
Nov 5, 2025 6:17 AM–6:31 AM MST
Hybrid Solvers /
hybrid_binary_quadratic_model_version2p
Advantage2_system1.6 Solver Offline
Nov 4, 2025 3:32 PM–4:46 PM MST
QPU Solvers /
Advantage2_system1
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