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iridium_cluster:data [2014/05/13 15:03] florido [GRID storage] |
iridium_cluster:data [2016/06/28 13:34] florido [Generic storage] |
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//Example:// | //Example:// | ||
- | Moving ''ubuntu-12.04.2-desktop-amd64.iso'' from my local machine to ''n12.iridium'' | + | Moving ''ubuntu-12.04.2-desktop-amd64.iso'' from my local machine to ''n12.iridium'' shared folders |
<code bash> | <code bash> | ||
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* does **not work** with GRID storage | * does **not work** with GRID storage | ||
- | //Example:// | + | Syntax: |
+ | <code bash> | ||
+ | rsync -avz -e 'ssh -l <username>' --progress source destination | ||
+ | </code> | ||
- | Moving ''ubuntu-12.04.2-desktop-amd64.iso'' from my local machine to ''n12.iridium'' | + | However, the progress indicator is not very good and most of the time slows down |
+ | the transfers in the purpose of writing to standard output. | ||
+ | Therefore I suggest you either **redirect the standard error and output**: | ||
<code bash> | <code bash> | ||
- | rsync -avz --progress ubuntu-12.04.2-desktop-amd64.iso n12.iridium:/nfs/software/pp/ | + | rsync -avz -e 'ssh -l <username>' --progress source destination &> rsyncoutput.log |
</code> | </code> | ||
+ | Or even better, use **rsync own log file** instead: | ||
+ | <code bash> | ||
+ | rsync -avz -e 'ssh -l <username>' --log-file=rsyncoutput.log source destination | ||
+ | </code> | ||
+ | |||
+ | check the contents of the logfile now and then to see the status: | ||
+ | <code bash> | ||
+ | tail rsyncoutput.log | ||
+ | </code> | ||
+ | |||
+ | |||
+ | |||
+ | //Examples:// | ||
+ | |||
+ | Moving ''ubuntu-12.04.2-desktop-amd64.iso'' from my local machine to ''pptest-iridium'' shared folders | ||
+ | |||
+ | <code bash> | ||
+ | rsync -avz -e 'ssh -l pflorido' --progress ubuntu-12.04.2-desktop-amd64.iso pptest-iridium.lunarc.lu.se:/nfs/software/pp/ | ||
+ | </code> | ||
+ | |||
+ | Note on the trailing slashes **/**: | ||
+ | |||
+ | source **without** trailing slash on source **will create** //localdir// remotely: | ||
+ | <code bash> | ||
+ | rsync -avz -e 'ssh -l pflorido' --progress localdir pptest-iridium.iridium:/nfs/software/pp/ | ||
+ | </code> | ||
+ | |||
+ | source **with** trailing slash on source **will NOT create** //localdir// remotely but will **copy the contents** of //localdir// remotely | ||
+ | <code bash> | ||
+ | rsync -avz -e 'ssh -l pflorido' --progress localdir/ pptest-iridium.iridium:/nfs/software/pp/ | ||
+ | </code> | ||
+ | |||
+ | Trailing slash on destination doesn't have any effect. | ||
=== Solution 3: FileZilla === | === Solution 3: FileZilla === | ||
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- | === Solution 5: dq2 tools === | + | === Solution 5: Rucio or dq2 tools === |
* **Pros:** | * **Pros:** | ||
* works with GRID storage | * works with GRID storage | ||
* **Cons:** | * **Cons:** | ||
- | * works with ATLAS datasets | + | * works only with ATLAS datasets |
- | //Example:// | + | If you have and ATLAS dataset, the best is to transfer it to the local |
- | <code> | + | LUND Grid storage first, and then to the cluster directly if needed. |
+ | To do that you need to submit a DaTRi request | ||
- | </code> | + | This page contains all you need to know on how to use the local storage: |
+ | http://www.hep.lu.se/grid/localgroupdisk.html | ||
+ | |||
+ | To move the dataset from any ATLAS grid storage to Iridium, you are recommended to use Rucio, the successor of DQ2. Use the following: | ||
+ | |||
+ | To enable RUCIO tools, you'll need to: | ||
+ | - copy and configure you GRID certificate on Iridium. | ||
+ | - run ''setupATLAS'' | ||
+ | - run ''localSetupRucioClients'' | ||
+ | - login to the GRID using ''arcproxy -S atlas'' or ''voms-proxy-init'' as one would do on //lxplus.cern.ch//. | ||
+ | |||
+ | The RUCIO official documentation is here: http://rucio.cern.ch/cli_examples.html | ||
+ | |||
+ | If you still want to use dq2 tools, here's how: | ||
+ | |||
+ | To enable dq2 tools, you'll need to: | ||
+ | - copy and configure you GRID certificate on Iridium. | ||
+ | - run ''setupATLAS'' | ||
+ | - run ''localSetupDQ2Client'' | ||
+ | - login to the GRID using ''arcproxy'' or ''voms-proxy-init'' as one would do on //lxplus.cern.ch// . | ||
+ | Information about dq2 on CERN Twiki (only visible if you have a CERN account): | ||
+ | https://twiki.cern.ch/twiki/bin/view/AtlasComputing/DQ2ClientsHowTo | ||
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