AstroCADC

Canadian Astronomy Data Centre

[AstroCADC @AstroCADC]

A reminder that CADC services will be unavailable from September 16th, 1700PDT to September 20 1200PDT due to a planned power outage. This outage is required for a major upgrade to the CADC’s data centre power systems.

[AstroCADC @AstroCADC]

CADC services will be unavailable from September 16th, 1700PDT to September 20 1200PDT due to a planned power outage. This outage is required for a major upgrade to the CADC’s data centre power systems.

[AstroCADC @AstroCADC]

The CADC and CANFAR outage planned for June24th and June 25th has been cancelled.

[AstroCADC @AstroCADC]

Due to an unavoidable planned power outage, CADC and CANFAR services will be unavailable from June 24, 1600PDT to June 25, 1600PDT.

[AstroCADC @AstroCADC]

The CADC is experiencing a significant network outage and all services are affected. We expect to have an update later today.

[AstroCADC @AstroCADC]

CADC services have been fully restored.

[AstroCADC @AstroCADC]

Update: some services have been restored, while others may be available in a read-only state or intermittently. We expect services to be fully restored tomorrow, September 20th.

[AstroCADC @AstroCADC]

Several servers in the CADC data centre have failed. This is being investigated, but many services are experiencing some problems. No current estimate for when this will be fixed, but we will post here when more information is available.

[AstroCADC @AstroCADC]

The CADC is experiencing capacity and load related problems. Intermittent failures are occurring. We are working on resolving the problems, but such issues are likely to occur for the next few weeks until additional capacity is brought on line.

[AstroCADC @AstroCADC]

Some CADC servers will need to be taken offline to address immediate hardware problems. Some service disruptions should be expected for the next hour (until ~1230PDT)

[AstroCADC @AstroCADC]

Maintenance of some CADC infrastructure has resulted in unplanned outages. We are working to resolve this.

[AstroCADC @AstroCADC]

The data storage problem from earlier today has been resolved.

[AstroCADC @AstroCADC]

The CADC is currently experiencing problems with some of its data storage. We're working to resolve this as quickly as possible.

[AstroCADC @AstroCADC]

Tomorrow, Wednesday June 23rd, between 0930PDT and 1130PDT, there will be brief outages of the VOSpace service, vault, while a hardware problem on the primary database server is fixed.

[AstroCADC @AstroCADC]

Services have been restored.

[AstroCADC @AstroCADC]

CADC and CANFAR services are currently affected by problems with our databases. We are working to restore functionality.

[AstroCADC @AstroCADC]

CADC and CANFAR services should be running normally now. There will be another outage later today when we switch back to the primary server -- the time for that will be announced later.

[AstroCADC @AstroCADC]

There will be a short outage of CADC services this morning at 0900 PST while we switch to our secondary database server. This outage should only last 5-10 minutes.

[AstroCADC @AstroCADC]

CADC and CANFAR services are now all restored. CADC staff may need a nap after the last few days...

[AstroCADC @AstroCADC]

Another significant failure in the CADC data centre. People are on-site now trying to fix the problem. Until then, most services are down :(