Home Compare Alibaba Cloud vs OVHcloud Public Cloud Cloud Providers · reliability comparison
Alibaba Cloud vs OVHcloud Public Cloud: which is more reliable? (2026) Alibaba Cloud is more reliable than OVHcloud Public Cloud, scoring 100.0 vs 26.5 out of 100. Over the last 90 days Alibaba Cloud reported 0 incidents and OVHcloud Public Cloud reported 70, with effective uptime of 100% and 90.40% respectively.
Data updated Nov 1, 2026 · How we score
Metric Alibaba Cloud OVHcloud Public Cloud Reliability score 100.0 26.5 Rank (cloud providers) — #8 Uptime (90 days) 100% 90.40% Incidents (90 days) 0 70 Partial / major outages 0 33 Avg time to resolve — 14h 12m Outages we detected 0 0 Transparency score 100/100 100/100
Where Alibaba Cloud and OVHcloud Public Cloud differ Alibaba Cloud reported no incidents in the last 90 days, while OVHcloud Public Cloud reported 70. OVHcloud Public Cloud had 33 partial or major outages, compared with 0 for Alibaba Cloud. Alibaba Cloud's longest outage on record lasted 10h 19m (Apr 21, 2026); OVHcloud Public Cloud's lasted 3d (Sep 25, 2026). 90-day uptime Alibaba Cloud Aug 5, 2026 – Nov 2, 2026: no incidents 90 days ago 100% average daily uptime Today OVHcloud Public Cloud Aug 5, 2026: 81.35% uptime, 4 incidents (Partial outage) Aug 6, 2026: 91.79% uptime, 1 incident (Degraded performance) Aug 7, 2026: 97.92% uptime, 1 incident (Degraded performance) Aug 8, 2026 – Aug 10, 2026: no incidents Aug 11, 2026: 92.68% uptime, 1 incident (Degraded performance) Aug 12, 2026: 94.91% uptime, 1 incident (Degraded performance) Aug 13, 2026: no incidents Aug 14, 2026: 82.15% uptime, 2 incidents (Partial outage) Aug 15, 2026: 88.05% uptime, 3 incidents (Partial outage) Aug 16, 2026 – Aug 17, 2026: no incidents Aug 18, 2026: 96.80% uptime, 2 incidents (Partial outage) Aug 19, 2026 – Aug 22, 2026: no incidents Aug 23, 2026: 99.58% uptime, 1 incident (Partial outage) Aug 24, 2026: no incidents Aug 25, 2026: 87.98% uptime, 3 incidents (Partial outage) Aug 26, 2026: 50.00% uptime, 2 incidents (Partial outage) Aug 27, 2026: 65.84% uptime, 2 incidents (Partial outage) Aug 28, 2026: 85.00% uptime, 2 incidents (Degraded performance) Aug 29, 2026: 90.62% uptime, 1 incident (Degraded performance) Aug 30, 2026: no incidents Aug 31, 2026: 97.91% uptime, 1 incident (Partial outage) Sep 1, 2026 – Sep 2, 2026: no incidents Sep 3, 2026: 71.46% uptime, 2 incidents (Partial outage) Sep 4, 2026: 84.01% uptime, 1 incident (Partial outage) Sep 5, 2026: no incidents Sep 6, 2026: 96.69% uptime, 1 incident (Partial outage) Sep 7, 2026 – Sep 9, 2026: no incidents Sep 10, 2026: 96.61% uptime, 1 incident (Partial outage) Sep 11, 2026: 54.02% uptime, 1 incident (Partial outage) Sep 12, 2026: no incidents Sep 13, 2026: 95.89% uptime, 2 incidents (Partial outage) Sep 14, 2026 – Sep 15, 2026: no incidents Sep 16, 2026: 97.93% uptime, 1 incident (Partial outage) Sep 17, 2026 – Sep 21, 2026: no incidents Sep 22, 2026: 87.53% uptime, 3 incidents (Partial outage) Sep 23, 2026: 74.32% uptime, 6 incidents (Partial outage) Sep 24, 2026: 50.00% uptime, 3 incidents (Partial outage) Sep 25, 2026: 66.16% uptime, 4 incidents (Partial outage) Sep 26, 2026: 50.00% uptime, 1 incident (Partial outage) Sep 27, 2026: 50.00% uptime, 1 incident (Partial outage) Sep 28, 2026: 64.55% uptime, 1 incident (Partial outage) Sep 29, 2026: no incidents Sep 30, 2026: 97.95% uptime, 1 incident (Partial outage) Oct 1, 2026: 96.03% uptime, 1 incident (Partial outage) Oct 2, 2026: no incidents Oct 3, 2026: 56.49% uptime, 1 incident (Partial outage) Oct 4, 2026: 50.00% uptime, 2 incidents (Partial outage) Oct 5, 2026: 75.41% uptime, 1 incident (Partial outage) Oct 6, 2026: no incidents Oct 7, 2026: 98.22% uptime, 5 incidents (Partial outage) Oct 8, 2026: 94.52% uptime, 2 incidents (Degraded performance) Oct 9, 2026: 82.84% uptime, 3 incidents (Partial outage) Oct 10, 2026: 85.00% uptime, 1 incident (Degraded performance) Oct 11, 2026: 90.47% uptime, 1 incident (Degraded performance) Oct 12, 2026: no incidents Oct 13, 2026: 98.69% uptime, 2 incidents (Partial outage) Oct 14, 2026: 98.70% uptime, 2 incidents (Partial outage) Oct 15, 2026: 75.84% uptime, 2 incidents (Partial outage) Oct 16, 2026: 77.73% uptime, 2 incidents (Partial outage) Oct 17, 2026: 87.43% uptime, 2 incidents (Degraded performance) Oct 18, 2026 – Oct 19, 2026: no incidents Oct 20, 2026: 98.90% uptime, 1 incident (Degraded performance) Oct 21, 2026: 96.25% uptime, 2 incidents (Degraded performance) Oct 22, 2026 – Oct 23, 2026: no incidents Oct 24, 2026: 82.30% uptime, 1 incident (Partial outage) Oct 25, 2026: 92.02% uptime, 1 incident (Partial outage) Oct 26, 2026: no incidents Oct 27, 2026: 80.45% uptime, 2 incidents (Partial outage) Oct 28, 2026: 93.28% uptime, 1 incident (Degraded performance) Oct 29, 2026: 95.58% uptime, 3 incidents (Partial outage) Oct 30, 2026 – Oct 31, 2026: no incidents Nov 1, 2026: 96.36% uptime, 1 incident (Partial outage) Nov 2, 2026: no incidents 90 days ago 90.471% average daily uptime Today Recent OVHcloud Public Cloud incidents Partial outage Nov 1, 2026 · resolved in 1h 45m
[SBG5/7][Compute - Instance] - Compute Instance Incident Notification
Affected: SBG5, SBG7
Maintenance Oct 30, 2026 · resolved in 6h 6m
[Scheduled] [GLOBAL][Containers & Orchestration] - End of life Kubernetes 1.31 notification
Partial outage Oct 29, 2026 · resolved in 21m
[RBX][Compute - Instance] - Instances incident notification
Affected: RBX-A
Degraded performance Oct 29, 2026 · resolved in 3h 53m
[EU-WEST-PAR][Containers & Orchestration] - MKS cluster incident notification
Affected: EU-WEST-PAR
Degraded performance Oct 29, 2026 · resolved in 2h 22m
[EU][Network] - vRack issue incident notification
Affected: DE1, GRA1, GRA3, GRA5, GRA7, GRA9 +9 more
Maintenance Oct 29, 2026 · resolved in 7h 31m
[Scheduled] [RBX2A][Storage] - File storage Maintenance Notification
Full OVHcloud Public Cloud reliability report →