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guide:lustre [2020/05/06 11:55]
kevin
guide:lustre [2021/05/04 18:07] (current)
kevin [The Lustre Parallel File System]
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 ======The Lustre Parallel File System====== ======The Lustre Parallel File System======
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 +:!: There is a new Lustre parallel file system mounted on ''/​mnt/​lustre3p''​. ​ The old Lustre on ''/​mnt/​lustre''​ will be decommissioned after 1 June 2021 and so **//you must copy over the files you will need by// 31 May 2021.** See the [[howto:​datamigration|data migration how to]] for more information and guidance on how to copy your data. 
  
  
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 =====Lustre on Lengau===== =====Lustre on Lengau=====
  
-Lengau has 16 OSSs arranged in pairs. ​ There are 96 OSTs connected to the 8 pairs. ​ Each OST has an approx. capacity of 43GiB giving a total Lustre storage of 4PiB. Each OSS pair connects to 12 OSTs.  Should one OSS in a pair succumb, the other still retains access to all 12 OSTs.+Lengau has 16 OSSs arranged in pairs. ​ There are 28 OSTs connected to the 8 pairs. ​ Each OST has an approx. capacity of 115 GiB giving a total Lustre storage of 3PiB 
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/var/www/wiki/data/attic/guide/lustre.1588758921.txt.gz · Last modified: 2020/05/06 11:55 by kevin