CCR Policies
This area contains CCR's policies for use of our systems
CCR accounts are available to UB faculty, their collaborators and students either working with them or in a class that requires access to CCR. Account r...
Wed, Aug 10, 2022 at 4:58 PM
The batch scheduler is configured with a number of scheduling policies to keep in mind. The policies attempt to balance the competing objectives of reasonab...
Tue, Jul 26, 2022 at 11:07 AM
Backups of CCR systems are done for disaster recovery purposes only. We can not guarantee backups complete in a certain time period (i.e. within 24 hours)....
Mon, Nov 15, 2021 at 8:27 AM
User home directories: CCR provides each cluster user with a home directory (/user/username) and a 10GB quota. The data contained in the home directory...
Wed, Aug 10, 2022 at 4:55 PM
As a user of CCR equipment, you may receive emails from us about emergency outages, major planned outages, or updates to CCR's policies. Occasionally ...
Wed, Feb 9, 2022 at 9:42 AM
CCR maintains custom servers and compute nodes for faculty research groups, in addition to our large production clusters and visualization hardware, whic...
Thu, Aug 11, 2022 at 12:52 PM
Password Expiration: CCR passwords expire once per year. Depending on the client you use to connect to certain CCR resources/servers, you may not be pr...
Mon, Feb 24, 2020 at 3:04 PM
CCR staff provide a suite of software that is standard for high performance computing environments. This include compilers, Cuda, Anaconda Python, and some...
Tue, Jul 26, 2022 at 11:07 AM
Using Temporary Storage on CCR Servers Scratch space is temporary, volatile storage for files. Temporary scratch space is available to users in two diff...
Thu, Jan 28, 2021 at 3:18 PM
CCR staff provide systems and user support during regular business hours, Monday through Friday 8am-5pm excluding University at Buffalo holidays. No weeken...
Wed, Jun 10, 2020 at 11:56 AM