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Maintenance
Zscaler maintenance
Public maintenance from vendor feeds, with related items from the same catalog.
Upcoming
Aug 29, 2026, 12:48 PM EDT
Zscaler will be performing hardware maintenance in San Francisco IV (SJC4-ZS10) Datacenter.
Maintenance window,
Start: 2026-07-30 06:00 UTC
End: 2026-07-30 09:00 UTC
(Local Time 2026-07-29 23:00 - 2026-07-30 2:00 PDT)
During this maintenance, traffic will failover to redundant devices in the same datacenter, and we expect no service impact.
Customer Impact: Maintenance window, Start: 2026-07-30 06:00 UTC End: 2026-07-30 09:00 UTC (Local Time 2026-07-29 23:00 - 2026-07-30 2:00 PDT) During this maintenance, traffic will failover to redundant devices in the same datacenter, and we expect no service impact.
Duration: 3h
Related maintenance
More recent public maintenance for Zscaler.
- Chennai II (MAA2) Datacenter Network Maintenance - zscaler.net
- Chennai II (MAA2) Datacenter Network Maintenance
- Scheduled Maintenance Extended - AMER Region - zscalerthree.net
- Scheduled Maintenance Extended - AMER Region
- Urgent Scheduled Maintenance - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net