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Is Pantheon down? · Hosting and media

Pantheon is degraded

DegradedSince : Degraded Solr Indexing

99.79% uptime, 90 days · 99.92% over 12 monthsLast incident Checked Official status pageHistory

Reports count in aggregate against normal levels; one alone never makes a claim.

Now

Open incidents

What Pantheon has posted and not resolved.

  1. PantheonDegradedMonitoring
    Degraded Solr Indexing
    monitoring a fix, open 7d 18hSolr
90 days

Daily history

Worst impact each day, from the provider's own incidents.

  1. 2026-08-09: no incidents
  2. 2026-08-10: no incidents
  3. 2026-08-11: no incidents
  4. 2026-08-12: no incidents
  5. 2026-08-13: no incidents
  6. 2026-08-14: no incidents
  7. 2026-08-15: no incidents
  8. 2026-08-16: no incidents
  9. 2026-08-17: no incidents
  10. 2026-08-18: 1 incident, worst partial outage
  11. 2026-08-19: no incidents
  12. 2026-08-20: 1 incident, worst degraded
  13. 2026-08-21: no incidents
  14. 2026-08-22: no incidents
  15. 2026-08-23: no incidents
  16. 2026-08-24: no incidents
  17. 2026-08-25: no incidents
  18. 2026-08-26: no incidents
  19. 2026-08-27: no incidents
  20. 2026-08-28: no incidents
  21. 2026-08-29: no incidents
  22. 2026-08-30: no incidents
  23. 2026-08-31: no incidents
  24. 2026-09-01: 1 incident, worst major outage
  25. 2026-09-02: no incidents
  26. 2026-09-03: 1 incident, worst partial outage
  27. 2026-09-04: no incidents
  28. 2026-09-05: no incidents
  29. 2026-09-06: no incidents
  30. 2026-09-07: no incidents
  31. 2026-09-08: no incidents
  32. 2026-09-09: no incidents
  33. 2026-09-10: no incidents
  34. 2026-09-11: no incidents
  35. 2026-09-12: 1 incident, worst degraded
  36. 2026-09-13: 1 incident, worst degraded
  37. 2026-09-14: 1 incident, worst degraded
  38. 2026-09-15: 1 incident, worst degraded
  39. 2026-09-16: no incidents
  40. 2026-09-17: no incidents
  41. 2026-09-18: no incidents
  42. 2026-09-19: no incidents
  43. 2026-09-20: no incidents
  44. 2026-09-21: no incidents
  45. 2026-09-22: no incidents
  46. 2026-09-23: no incidents
  47. 2026-09-24: no incidents
  48. 2026-09-25: no incidents
  49. 2026-09-26: no incidents
  50. 2026-09-27: no incidents
  51. 2026-09-28: no incidents
  52. 2026-09-29: no incidents
  53. 2026-09-30: 1 incident, worst degraded
  54. 2026-10-01: 1 incident, worst degraded
  55. 2026-10-02: 2 incidents, worst degraded
  56. 2026-10-03: 2 incidents, worst degraded
  57. 2026-10-04: 1 incident, worst degraded
  58. 2026-10-05: 1 incident, worst degraded
  59. 2026-10-06: 1 incident, worst degraded
  60. 2026-10-07: no incidents
  61. 2026-10-08: no incidents
  62. 2026-10-09: no incidents
  63. 2026-10-10: no incidents
  64. 2026-10-11: no incidents
  65. 2026-10-12: 1 incident, worst degraded
  66. 2026-10-13: 2 incidents, worst degraded
  67. 2026-10-14: 2 incidents, worst degraded
  68. 2026-10-15: 1 incident, worst degraded
  69. 2026-10-16: no incidents
  70. 2026-10-17: no incidents
  71. 2026-10-18: 1 incident, worst degraded
  72. 2026-10-19: no incidents
  73. 2026-10-20: no incidents
  74. 2026-10-21: 1 incident, worst degraded
  75. 2026-10-22: 2 incidents, worst degraded
  76. 2026-10-23: 1 incident, worst degraded
  77. 2026-10-24: no incidents
  78. 2026-10-25: no incidents
  79. 2026-10-26: no incidents
  80. 2026-10-27: no incidents
  81. 2026-10-28: no incidents
  82. 2026-10-29: no incidents
  83. 2026-10-30: 1 incident, worst degraded
  84. 2026-10-31: 1 incident, worst degraded
  85. 2026-11-01: 1 incident, worst degraded
  86. 2026-11-02: 1 incident, worst degraded
  87. 2026-11-03: 1 incident, worst degraded
  88. 2026-11-04: 1 incident, worst degraded
  89. 2026-11-05: 1 incident, worst degraded
  90. 2026-11-06: 1 incident, worst degraded
90 days agoToday
Reliability

Last 90 days in numbers

From the provider's own posts, including history read from its archive.

Uptime
99.92%12 months
Incidents
18on 31 days
Median duration
3h 58m
Longest
5d 2h
Postmortem rate
0%partial and major outages
Reports

People reporting problems

Hourly counts, last 24 hours.

No reports in the last 24 hours.

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History

Recent incidents

The last 90 days.

All history
  1. PantheonDegraded
    PHP Vulnerability CVE-2026-115560
    lasted 0mCustomer Sites
  2. PantheonDegraded
    Environment Creation and Multidev Failures
    lasted 3h 49mSpinup Operations, Workflow Operations
  3. PantheonDegraded
    PHP Vulnerabilities CVE-2026-109618 and CVE-2026-109619
    lasted 1d 2hCustomer Sites
  4. PantheonDegraded
    Terminus Service Disruption
    lasted 59mTerminus Operations
  5. PantheonDegraded
    Drupal core critical security update (CVE-2026-108097)
    lasted 1d 5hCustomer Sites
  6. PantheonDegraded
    Workflow Failures
    lasted 1h 12mWorkflow Operations
  7. PantheonDegraded
    Dashboard not loading
    lasted 3hDashboard
  8. PantheonPartial outagePostmortem
    Database Connection Issues and 504 Errors on a Subset of Sites
    lasted 5h 18mCustomer Sites
  9. PantheonDegraded
    Intermittent Dashboard and Workspace Errors
    lasted 9h 48mDashboard
  10. PantheonDegraded
    Security Advisory: Malicious Activity Affecting Platform Hosts
    lasted 5d 2hCustomer Sitesus
  11. PantheonDegraded
    Appserver availability interruptions
    lasted 0m
  12. PantheonDegraded
    Security Advisory: Unauthorized Access to Customer Accounts via a Look-alike Sign-in Page
    lasted 3d 2hCustomer Sites, Dashboard, Global CDN +10
  13. PantheonPartial outage
    Database Connection Issues and 504 Errors on Subset of Sites
    lasted 1h 18mCustomer Sitesus
  14. PantheonMajor outage
    Dashboard Outage
    lasted 5h 23mCustomer Sites, Dashboard, Global CDN +9us
  15. PantheonDegraded
    Dashboard – Degraded Performance
    lasted 1h 10mDashboardus

Pantheon status: questions

Is Pantheon down right now?

Pantheon reports degraded performance (checked 2026-11-06 18:42 UTC from Pantheon's official status page). Open: Degraded Solr Indexing.

What is Pantheon's uptime?

99.79% over the last 90 days and 99.92% over 12 months, from the incidents Pantheon posted on its own status page. A major outage counts in full and a partial outage as 30% of its time, per component.

When was Pantheon's last outage?

Degraded Solr Indexing, starting 2026-10-30 00:36 UTC and still open: https://down.guide/pantheon/DWN-da73286bbc

How do I get alerts when Pantheon goes down?

Subscribe to https://down.guide/feed?provider=pantheon (RSS; add format=atom or format=json). In Slack, install the RSS app and run /feed subscribe with that URL; in Discord, give it to a feed bot such as MonitoRSS. No account needed.

Where does down.guide get Pantheon's status?

From Pantheon's official status page, https://status.pantheon.io, read every minute. Pantheon's words are quoted verbatim and linked.