All Systems Operational

Uptime over the past 90 days. View historical uptime.
Zürich Cloud Operational
Geneva Cloud Operational
Frankfurt Cloud Operational
Dusseldorf Cloud Operational
Dublin Cloud Operational
Washington DC Cloud Operational
Monterrey Cloud Operational
Perth Cloud Operational
Riyadh Cloud Operational
Tokyo Cloud Operational
Manila Cloud Operational
Manila 2 Cloud Operational
Clark Cloud Operational
Johor Bahru Cloud Operational
Cairo cloud Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

[ZRH] API Server Maintenance (URL change) Sep 19, 2026 11:00-14:00 UTC

CloudSigma would like to inform you that we are planning to perform scheduled maintenance on our API server in the Zurich cloud location. The aim of the maintenance is to perform the previously announced URL change from zrh.cloudsigma.com to gva.cloudsigma.com.

IMPACT:
There will be no impact on already existing/running customers’ virtual machines, hosts, network accessibility, and/or any other running services. During the maintenance, customers will not be able to perform any calls to the API, directly or through the web interface, for about 3 hours. After the maintenance work is complete, the API will respond to calls on its new domain name, and zrh.cloudsigma.com both, until the 22nd of October 2026.

As it was mentioned in our initial announcement about the upcoming domain change, we highly recommend that you update your bookmarks, automations and API calls to use the new domain.

While it is important for CloudSigma to perform maintenance such as this to ensure the quality of our services, we do everything possible to minimize any inconvenience for our customers. We appreciate your patience and welcome any feedback.
Posted on Sep 14, 2026 - 16:28 UTC

[CAI] Storage Cluster Maintenance - Stage 1 Sep 23, 2026 07:00-16:00 UTC

CloudSigma would like to inform you that we are planning to do scheduled maintenance of our storage cluster in the Cairo cloud location. The maintenance aims to perform software upgrades and OS upgrades on all servers sustaining the cluster.

IMPACT:
There will be no service impact, except a slight increase in the I/O operations.
Posted on Sep 16, 2026 - 01:13 UTC

[CAI] Storage Cluster Maintenance - Stage 2 Sep 24, 2026 07:00-16:00 UTC

CloudSigma would like to inform you that we are planning to do scheduled maintenance of our storage cluster in the Cairo cloud location. The maintenance aims to perform software upgrades and OS upgrades on all servers sustaining the cluster.

IMPACT:
There will be no service impact, except a slight increase in the I/O operations.
Posted on Sep 17, 2026 - 19:52 UTC

Sep 18, 2026

No incidents reported today.

Sep 17, 2026

No incidents reported.

Sep 16, 2026

No incidents reported.

Sep 15, 2026

[PER] Storage Cluster Maintenance - Stage 2
Completed - CloudSigma would like to inform you that the scheduled maintenance of our storage cluster in the Perth cloud location has been completed.

IMPACT:
During the maintenance work, there was no impact on running VMs or on cloud performance.
Sep 15, 20:23 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 15, 07:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to do scheduled maintenance of our storage cluster in the Perth cloud location.

IMPACT:
There will be no service impact, except a slight increase in the I/O operations.

While it is important for CloudSigma to perform maintenances such as this to ensure the quality of our services, we do everything possible to minimize any inconvenience for our customers. We appreciate your patience and welcome any feedback.
Sep 11, 09:37 UTC
[TYO] Emergency API Server Maintenance
Completed - CloudSigma would like to inform you that the emergency maintenance of our API server has been completed.

IMPACT:
There was no impact on already existing customers’ virtual machines, hosts, network accessibility, and/or any other running services. During the maintenance, customers were unable to perform calls to the API, directly or through the web interface (panel), for about 5 minutes. Also, a brief interruption of the web interface occurred.
Sep 15, 13:05 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 15, 11:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform an emergency maintenance of our API server in the Tokyo cloud location.

IMPACT:
There will be no impact on already existing/running customer’s virtual machines, hosts, network accessibility and/or any other running services. During the maintenance, customers will not be able to perform any calls to the API, directly or through the web interface for about 5 minutes. Also, a brief interruption of the web interface may occur.
Sep 15, 08:38 UTC
[ZRH][GVA][FRA] ISP Network Maintenance
Completed - CloudSigma would like to inform you that one of our internet service providers for the Zurich, Geneva, and Frankfurt cloud locations has successfully performed maintenance of their network infrastructure.

IMPACT:
During this time frame, the traffic was rerouted through one of our other lines. No impact was experienced on running virtual machines, hosts, private network accessibility, and/or any other running services.
Sep 15, 07:03 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 15, 04:00 UTC
Scheduled - CloudSigma would like to inform you that one of our internet service providers, for the Zurich, Geneva and Frankfurt cloud locations, is going to perform a planned maintenance of their network.

IMPACT:
During this time frame, the traffic will be rerouted through one of our other lines. No impact is expected on running virtual machines, hosts, private network accessibility and/or any other running services.
Sep 8, 22:16 UTC

Sep 14, 2026

[PER] Storage Cluster Maintenance - Stage 1
Completed - CloudSigma would like to inform you that the scheduled maintenance of our storage cluster in the Perth cloud location has been completed.

IMPACT:
During the maintenance work, there was no impact on running VMs, nor on the cloud performance.

While it is important for CloudSigma to perform maintenance such as this to ensure the quality of our services, we do everything possible to minimize any inconvenience for our customers. We appreciate your patience and welcome any feedback.
Sep 14, 16:21 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 12:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to do scheduled maintenance of our storage cluster in the Perth cloud location.

IMPACT:
There will be no service impact, except a slight increase in the I/O operations.

While it is important for CloudSigma to perform maintenances such as this to ensure the quality of our services, we do everything possible to minimize any inconvenience for our customers. We appreciate your patience and welcome any feedback.
Sep 11, 08:40 UTC
[DUS] Network Maintenance
Completed - CloudSigma would like to inform you that we have successfully completed all planned works during the previously announced Stage 1 maintenance.

As a result, the second maintenance stage is no longer required and will be cancelled. No network interruption is expected.
Sep 14, 15:23 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 15:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform a scheduled maintenance of our Network infrastructure of the Düsseldorf cloud.

IMPACT:
During the maintenance, there will be public network interruption for about 5 minutes.
Sep 9, 19:08 UTC
[DUS] Network Maintenance
Completed - CloudSigma would like to inform you that the scheduled Network maintenance in our Düsseldorf cloud was successfully completed.

IMPACT:
During the maintenance, there was a public network interruption for about 5 minutes.
Sep 14, 12:05 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 10:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform a scheduled maintenance of our Network infrastructure of the Düsseldorf cloud.

IMPACT:
During the maintenance, there will be public network interruption for about 5 minutes.
Sep 9, 19:08 UTC

Sep 13, 2026

No incidents reported.

Sep 12, 2026

No incidents reported.

Sep 11, 2026

[ZRH] Degraded API Performance
Resolved - CloudSigma would like to inform you that our administrators have resolved the issue.

Thank you for your patience and understanding.
Sep 11, 15:24 UTC
Investigating - CloudSigma would like to inform you that we are currently experiencing a minor API issue causing virtual machines to appear as unavailable in the WebApp.

IMPACT:
There is no impact on already existing/running virtual machines or network connectivity. However, affected virtual machines may temporarily be unavailable for management actions, including stopping or editing the machines.

Our Operations team is actively working to resolve the issue and restore normal functionality as soon as possible. We will provide further updates as more information becomes available.
Sep 11, 13:50 UTC

Sep 10, 2026

[RUH] Hardware Maintenance
Completed - CloudSigma would like to inform you that the planned hardware maintenance at our Riyadh cloud location could not be performed today. The maintenance was intended to replace a faulty drive supporting the storage cluster.

IMPACT:
As the maintenance was cancelled, there was no impact on already existing customers’ virtual machines, hosts, network accessibility and/or any other running services.

We will provide further information once the maintenance has been rescheduled.
Sep 10, 13:33 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 10, 13:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform hardware maintenance at our Riyadh cloud location. During the maintenance, we will replace a faulty drive supporting the storage cluster.

IMPACT:
There will be no impact on already existing customers’ virtual machines, hosts, network accessibility and/or any other running services.

While it is important for CloudSigma to perform maintenances such as this to ensure the quality of our services, we do everything possible to minimize any inconvenience for our customers. We appreciate your patience and welcome any feedback.
Sep 10, 09:21 UTC

Sep 9, 2026

No incidents reported.

Sep 8, 2026

[MNL2] Hardware Maintenance
Completed - CloudSigma would like to inform you that the planned hardware maintenance in the Manila 2 cloud location was completed successfully.

IMPACT:
During the maintenance work, there was no impact on running VMs, nor on the cloud performance.
Sep 8, 17:17 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 12:00 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform hardware maintenance at our Manila 2 cloud location.

IMPACT:
There will be no impact on already existing customers’ virtual machines, hosts, network accessibility, and/or any other running services.
Sep 8, 09:21 UTC
[ZRH][GVA] Network Issue
Resolved - For the past several hours, the platform has remained stable, with no new signs of instability. We will continue monitoring the network and the state of the devices to ensure everything remains stable.

Please accept our apologies for the issues and any inconvenience caused, and thank you for your patience and understanding during the problems experienced.

If there is anything else we could assist you with, please do not hesitate to reach out to us.
Sep 8, 15:40 UTC
Monitoring - CloudSigma would like to inform you that the network issue affecting the clouds has been addressed. Operations is monitoring the situation to ensure there are no further occurrences.

We apologise for the inconvenience caused.
Sep 8, 07:36 UTC
Investigating - CloudSigma would like to inform you that we are facing a network issue affecting the Geneva & Zurich clouds. The team is looking into the matter.

We appologies for the inconvenience caused.
Sep 8, 06:45 UTC
[ZRH][GVA][FRA] ISP Network Maintenance
Completed - CloudSigma would like to inform you that our upstream Internet Service Providers (ISPs), in Frankfurt, Zurich & Geneva have successfully performed maintenance of their network infrastructure.

IMPACT:
During this time frame, the traffic was rerouted through one of our other lines. No impact was expected on running virtual machines, hosts, private network accessibility, and/or any other running services.
Sep 8, 08:33 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 04:00 UTC
Update - We will be undergoing scheduled maintenance during this time.
Sep 7, 14:11 UTC
Scheduled - CloudSigma would like to inform you that one of our internet service providers, for the Zurich, Geneva and Frankfurt cloud locations is going to perform a planned maintenance of their network. During the maintenance, our provider will perform a software update to their routers supporting the cloud.

IMPACT:
During this time frame, the traffic will be rerouted through one of our other lines. No impact is expected on running virtual machines, hosts, private network accessibility and/or any other running services.
Sep 2, 01:41 UTC

Sep 7, 2026

[ZRH][GVA] Emergency Network Maintenance
Completed - CloudSigma would like to inform you that the emergency maintenance has now been completed.

The emergency maintenance was performed to stabilize the platform following the network incident earlier today and to help prevent similar issues from occurring again.
Sep 7, 19:56 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 7, 18:37 UTC
Scheduled - CloudSigma would like to inform you that we are continuing the emergency maintenance of our Network infrastructure in the Zurich and Geneva clouds. Earlier today, we experienced an issue where there was an unexpected simultaneous reboot of devices within the cloud network. This resulted in network loss for all storage nodes within the cloud, with some drives showing as unavailable. Network connectivity was also affected.

The emergency maintenance is being performed to stabilize the platform and ensure that this issue does not occur again.

IMPACT:
During the maintenance, there may be a brief impact on storage operations and a short packet loss.
Sep 7, 18:36 UTC
[ZRH][GVA]
Completed - The scheduled maintenance has been completed.
Sep 7, 18:30 UTC
Update - CloudSigma would like to inform you that the ongoing emergency maintenance of our Network infrastructure in the Zurich and Geneva clouds has been extended by 30 minutes.

The expected impact remains a brief impact on storage operations and possible short periods of packet loss.

We apologize for the additional time required and appreciate your patience and understanding.
Sep 7, 18:10 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 7, 17:30 UTC
Scheduled - CloudSigma would like to inform you that we are planning to perform an emergency maintenance of our Network infrastructure of the Zurich and Geneva clouds. Earlier today, we experienced an issue where there was an unexpected simultaneous reboot of devices within the cloud network. This resulted in network loss for all storage nodes within the cloud, with some drives showing as unavailable. Network connectivity was also affected.

The emergency maintenance is being performed to stabilize the platform and ensure that this issue does not occur again.

IMPACT:
During the maintenance, there may be a brief impact on storage operations and a short packet loss.
Sep 7, 17:16 UTC
[ZRH][GVA] Network outage
Resolved - Dear Valued Customers,

We would like to inform you that the issues encountered in the Zurich cloud have been resolved.

All services in the cloud infrastructure have been restored to normal operations.

If you encounter any issues with your service, please let us know right away.

A detailed RCA of the incident will be distributed to all affected clients in the next 24 hours.

Please accept our sincere apologies for the inconvenience caused.
Sep 7, 15:38 UTC
Update - We would like to inform you that the issue was fixed for the Geneva cloud. There is a small number of virtual drives showing in an "unavailable" state in the Zurich cluster.
Sep 7, 14:54 UTC
Identified - There was an unexpected simultaneous reboot of devices within the cloud network. That resulted in network loss for all storage nodes within the cloud. Most of the virtual drives were returned to an active state, but there are still virtual drives shown in an "unavailable" state. We are working on restoring the storage operations for all virtual drives in the cluster.
Sep 7, 14:31 UTC
Investigating - CloudSigma would like to inform you that we are currently experiencing a network outage in our Zurich and Geneva clusters.

Connectivity has been restored, and we are working on recovering the rest of the services in the cloud.

Please excuse us for the caused inconvenince.
Sep 7, 14:11 UTC

Sep 6, 2026

No incidents reported.

Sep 5, 2026

No incidents reported.

Sep 4, 2026

[MNL2][CRK] Connectivity Issues
Resolved - CloudSigma would like to inform you that the connectivity issues affecting our upstream ISP have been resolved.

Connectivity in the affected Clark and Manila2 locations has been restored, and services should now be operating normally. We will continue to monitor the situation to ensure stable connectivity.

We apologize for any inconvenience caused and appreciate your patience and understanding.
Sep 4, 12:08 UTC
Investigating - CloudSigma would like to inform you that we are currently experiencing connectivity issues with one of our upstream ISPs.

The issue appears to be related to routing, with the majority of the packet loss observed on traffic originating from Europe. The affected locations are Clark and Manila2.

Our team is working with the ISP to investigate and resolve the issue. We will provide further updates as soon as more information becomes available.
Sep 3, 09:12 UTC
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