Difference between revisions of "Frontenac:Fees"

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(Compute and Storage)
(Compute and Storage)
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| CPU usage
 
| CPU usage
 
| core-year (cyr)
 
| core-year (cyr)
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* One core for the duration of one year
 
* One core for the duration of one year
 
* The unit is not bound to a specific CPU but scheduled on any of the systems on the Frontenac cluster
 
* The unit is not bound to a specific CPU but scheduled on any of the systems on the Frontenac cluster

Revision as of 15:15, 16 January 2019

Fee Structure @ Frontenac

Frontenac serves as our main compute cluster and is operated through the SLURM scheduler. Until March 31, allocations from the 2018 Resource Allocation Competition of Compute Canada, are running on this cluster. The cluster is not among the allocatable systems for the 2019 Compute Canada allocation round ("RAC2019"). Therefore, the operation of Frontenac will be on a cost-recovery basis from April 1, 2019. This page provides details about the fee structure.

Compute and Storage

The new fee structure for the Frontenac Compute cluster applies both to the usage of CPU's and for storage on disk and tape. The fees are raised per annum basis, but can be pro-rated to a shorter duration without penalty. The standard units are :


Type Unit Explanation
CPU usage core-year (cyr)
  • One core for the duration of one year
  • The unit is not bound to a specific CPU but scheduled on any of the systems on the Frontenac cluster
  • Associated memory and other specifics of the CPU varies
  • We are not charging for memory, but will use a memory-equivalent when memory usage exceeds CPU usage
April 1, 2019
  • Access changes from free to charged
  • Charged accounts are active with priorities based on charge
  • Compute Canada free accounts (hpcXXXX) loose access
  • Data not covered by charged accounts are purged
  • Some exceptions apply :
    • grace period for residual data of RAC users, limited access
    • Queen's researchers & other Ontario research groups get additional time to move their data off system
July 1, 2019
  • All data not covered by charged accounts are purged.
  • This includes backups (tape).

"Dedicated" and "A la carte" Compute access

Project and Nearline storage