Regarding Bianca and remote host key warning closed
Earlier today, between 10:00 and 12:00 an unexpected configuration change occurred on the jump host bianca.uppmax.uu.se, which resulted in the regeneration of the remote host key. As a result, users...
Updated:
May maintenance window closed
The May maintenance window will begin at 09:00 CET on May 5. No queues will be stopped. The UPPMAX Cloud will be online but might get shaky. The Lutra offload...
Updated:
April maintenance window closed
The April maintenance window will begin at 09:00 CET on April 5. No queues will be stopped. The UPPMAX Cloud WILL be stopped. All systems will receive system updates and...
Updated:
Problem sending mail to UPPMAX support closed
Mail sent to support@uppmax.uu.se are bouncing and do not reach us. We are investigating. Update 2023-03-29 16:00 The whole university seems to have been affected. Incoming mail works again.
Updated:
Bianca wharf temporarily offline closed
The Bianca wharf has been temporarily brought down for maintenance. We expect it to be up very soon. We apologize for this inconvenience. Update 2023-03-15 13:19 Bianca wharf is now...
Updated:
UPPMAX cloud near max allocation of floating IPs closed
The UPPMAX cloud has 500 total number of floating IPs (FIPs). UPPMAX is not able to easily extend the FIP pool. When the limit is reached cloud users will not...
Updated:
Restart of Rackham1 closed
The server Rackham1 had to be restarted today 2023-03-14 at 14:05. Rackham1 is the server used for graphical logins at Rackham. UPPMAX Support
Updated:
UPPMAX cloud and failed instances closed
We are seeing many failed instances in the UPPMAX cloud starting at 6th of March and continuing today. The problem is not yet determined and we are continuing to investigate....
Updated:
UPPMAX Strategy day 2023 on March 7 closed
<j— Short description of the issue —> On March 7th (Tuesday) UPPMAX Support will move a bit slower as UPPMAX staff will attend a strategy day. Tickets submitted during March...
Updated:
Issues with Offload storage (lutra) closed
It was discovered last week that Offload project storage directories on lutra contained more data than was reported by df. This is a known issues we have dealt with before...
Updated:
Longer wait times to get access to Bianca closed
We are currently seeing longer than usual login times to Bianca for newly created login nodes. This is likely caused by the rebooting one of the central servers responsible for...
Updated:
Issues running Mathematica closed
The Mathematica license available at UPPMAX is provided by central Uppsala University IT (UIT). The license has expired and UIT has been awared. We hope to see this issue resolved...
Updated:
March maintenance window closed
The March maintenance window will begin at 09:00 CET on March 1. No queues will be stopped. The UPPMAX Cloud will not be stopped. All systems will receive system updates...
Updated:
Project storage quota for Crex has been re-enabled closed
It was discovered last week that project storage quota[1] for Crex had been disabled since, most likely, an ExaScaler upgrade in 2022. This has lead to some projects on Rackham...
Updated:
UPPMAX inaccessible from parts of the Internet closed
This morning, we have lost the ability to access some external sites. This affects for example github repos, but also logging in from some Swedish and international sites. No physical...
Updated:
February maintenance window closed
The February maintenance window will begin at 09:00 CET on February 1. Queues on Rackham and Snowy WILL be stopped. Queues on Bianca and Miarka will not be stopped. The...
Updated:
January maintenance window closed
The January maintenance window will begin at 09:00 CET on January 11th. Queues on Rackham and Snowy WILL be stopped. Queues on Bianca and Miarka will not be stopped. The...
Updated:
UPPMAX support during the holidays closed
The UPPMAX offices will be mostly empty during the holidays and the support is expected to have longer response time between December 23 2022 and January 2 Please keep sending...
Updated:
Cooling problem on December 17 closed
Our computer room has lost cooling around 17 December 08:50 and compute nodes for many systems were taken down because of this. Update 2022-12-17 09:50 There seems to have been...
Updated:
Nodes turned off to save power closed
As you probably know, the strain on the Swedish and European power systems is extreme at the moment. UPPMAX has made efforts to reduce power usage during the fall, with...
Updated: