Changes between Version 13 and Version 14 of cypress/about
- Timestamp:
- 01/13/15 17:29:15 (10 years ago)
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cypress/about
v13 v14 26 26 == Storage: home directory == 27 27 28 Your home directory on Cypress is intended to store customized source code, scripts, analyzed results, manuscripts, and other small but important files. This directory is limited to 10 GB (10,000 MB), and is backed up. Use the "quota" command to view your current usage.28 Your home directory on Cypress is intended to store customized source code, binaries, scripts, analyzed results, manuscripts, and other small but important files. This directory is limited to 10 GB (10,000 MB), and is backed up. Use the "quota" command to view your current usage. 29 29 30 30 == Storage: Lustre filesystem == … … 32 32 Cypress has a 699 TB Lustre filesystem available for use by active jobs, and for sharing large files for active jobs within a research group. The Lustre filesystem has 2 Object Storage Servers (OSSs) which provide file I/O for 24 Object Storage Targets (OSTs). The Lustre filesystem is available to compute nodes via the 40 Gigabit Ethernet network. The default stripe count is set to 1. 33 33 34 Allocations on this filesystem are provided per project/research group. Each group is given a free allocation of XXX GB on the Lustre filesystem. If you need additional disk space to run your computations, your PI may request a n quota adjustment. To request anquota adjustment, please provide details and an estimate of the disk space used/required by your computations. Allocations are based on demonstrated need and available resources.34 Allocations on this filesystem are provided per project/research group. Each group is given a free allocation of XXX GB on the Lustre filesystem. If you need additional disk space to run your computations, your PI may request a quota adjustment. To request a quota adjustment, please provide details and an estimate of the disk space used/required by your computations. Allocations are based on demonstrated need and available resources. 35 35 36 The Lustre filesystem is not for bulk or archival storage of data. The filesystem is configur ated for redundancy and hardware fault tolerance, but is not backed up. If you require space for bulk / archival storage, please contact us, and we will take a look at the available options.36 The Lustre filesystem is not for bulk or archival storage of data. The filesystem is configured for redundancy and hardware fault tolerance, but is not backed up. If you require space for bulk / archival storage, please contact us, and we will take a look at the available options. 37 37 38 38 Your group's Lustre project directory will be at: