aurora_cluster:storage
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aurora_cluster:storage [2020/06/15 14:24] florido [Dedicated storage] |
aurora_cluster:storage [2020/11/19 09:52] (current) florido [Dedicated division storage] |
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| The home folders are maintained and backed up by Lunarc, and they are in a special storage machine dedicated to users. | The home folders are maintained and backed up by Lunarc, and they are in a special storage machine dedicated to users. | ||
| + | 2020-06: I am currently working on some kind of system to keep track of usage and do some minimalistic data management. More information will come. | ||
| ===== Basic rules ===== | ===== Basic rules ===== | ||
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| Please refer to the documentation at [[iridium_cluster:basic_information]] for it. | Please refer to the documentation at [[iridium_cluster:basic_information]] for it. | ||
| - | ==== Dedicated storage ==== | + | ==== Dedicated division storage ==== |
| - | Since 2016 we bought several dedicated storages. The use and permissions of which is described below. | + | Since 2016 we bought several dedicated storages. The ownership, use and permissions of which is described below. |
| - | + | ||
| - | The abbreviations in the table are as usual: **np** = **nuclear** physics ; **pp** = **particle** physics ; **tp** = **theoretical particle** physics | + | |
| + | ^ Particle Physics ^^^^^^^ | ||
| ^ Server ^ Size (Max) ^ Storage paths ^ Intended usage ^ Notes ^ Project ^ Remarks ^ | ^ Server ^ Size (Max) ^ Storage paths ^ Intended usage ^ Notes ^ Project ^ Remarks ^ | ||
| | fs3 | 35TB | ''/projects/hep/fs3/shared'' | data that is meant to stay for long time | Very fast disk suitable for calculations | ATLAS | Ask Caterina and Will **before** using this space. | | | fs3 | 35TB | ''/projects/hep/fs3/shared'' | data that is meant to stay for long time | Very fast disk suitable for calculations | ATLAS | Ask Caterina and Will **before** using this space. | | ||
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| | fs7 | 107TB | ''/projects/hep/fs7/shared'' | data that is meant to stay for long time | Slow disk suitable for low read/write frequency | LDMX | Ask Ruth **before** using this space. | | | fs7 | 107TB | ''/projects/hep/fs7/shared'' | data that is meant to stay for long time | Slow disk suitable for low read/write frequency | LDMX | Ask Ruth **before** using this space. | | ||
| | ::: | ::: | ''/projects/hep/fs7/scratch'' | temporary data | ::: | ::: | ::: | | | ::: | ::: | ''/projects/hep/fs7/scratch'' | temporary data | ::: | ::: | ::: | | ||
| + | | fs9 | 350TB | ''/projects/hep/fs9/shared'' | data that is meant to stay for long time | Slow disk suitable for low read/write frequency | | whole division | | ||
| + | | ::: | ::: | ''/projects/hep/fs9/scratch'' | temporary data | ::: | ::: | ::: | | ||
| + | | ::: | ::: | ''/projects/hep/fs9/users'' | data moved from ''/lunarc/nobackup/users'' | ::: | ::: | ::: | | ||
| + | | SNIC 2020/6-83 | 40TB | ''/lunarc/nobackup/projects/ldmx_simulations'' | Buffer for LDMX data | Slow disk suitable for low read/write frequency | LDMX | Time-limited Storage allocation on Lunarc CentreStorage. The data will be deleted at the end of the project or if the project is not renewed. | | ||
| - | === GRID storage === | + | ^ Nuclear Physics ^^^^^^^ |
| + | ^ Server ^ Size (Max) ^ Storage paths ^ Intended usage ^ Notes ^ Project ^ Remarks ^ | ||
| + | | fs8 | 350TB | ''/projects/hep/fs8/shared'' | data that is meant to stay for long time | Slow disk suitable for low read/write frequency | | whole division | | ||
| + | | ::: | ::: | ''/projects/hep/fs8/scratch'' | temporary data | ::: | ::: | ::: | | ||
| + | | ::: | ::: | ''/projects/hep/fs8/users'' | data moved from ''/lunarc/nobackup/users'' | ::: | ::: | ::: | | ||
| + | |||
| + | ^ Theoretical Particle Physics ^^^^^^^ | ||
| + | ^ Server ^ Size (Max) ^ Storage paths ^ Intended usage ^ Notes ^ Project ^ Remarks ^ | ||
| + | | fs10 | 350TB | ''/projects/hep/fs10/shared'' | data that is meant to stay for long time | Slow disk suitable for low read/write frequency | | whole division | | ||
| + | | ::: | ::: | ''/projects/hep/fs10/scratch'' | temporary data | ::: | ::: | ::: | | ||
| + | | ::: | ::: | ''/projects/hep/fs10/users'' | data moved from ''/lunarc/nobackup/users'' | ::: | ::: | ::: | | ||
| + | |||
| + | ==== GRID storage ==== | ||
| Lunarc hosts a GRID storage for ATLAS. Currently we are migrating from a 20TB storage to a 100TB. | Lunarc hosts a GRID storage for ATLAS. Currently we are migrating from a 20TB storage to a 100TB. | ||
| - | The local storage name is | + | The local storage GRID name is '' SE-SNIC-T2_LUND_LOCALGROUPDISK '' |
| - | + | ||
| | | ||
| - | One can interact through it using the Rucio client. | + | One can interact through it using the Rucio client. It cannot be mounted directly on the cluster. Data can only be moved to and fro. Access is restricted to **ATLAS** members. |
| Details on how to access this storage are at this page: http://www.hep.lu.se/grid/localgroupdisk.html | Details on how to access this storage are at this page: http://www.hep.lu.se/grid/localgroupdisk.html | ||
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| ===== Mathematical Physics ===== | ===== Mathematical Physics ===== | ||
| - | At the moment, only the user folders are available. We are negotiating a 10TB common storage with Lunarc. More information is soon to come. | + | At the moment, only standard LUNARC user folders are available, to my knowledge. Please contact me if you want this information to be updated. |
aurora_cluster/storage.1592231052.txt.gz · Last modified: 2020/06/15 14:24 by florido
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