Changes between Version 7 and Version 8 of gridEngineInter
- Timestamp:
- 07/02/09 10:03:45 (5 months ago)
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gridEngineInter
v7 v8 4 4 5 5 The !GridEngine system on Circe allows users to run applications on available compute nodes while in a full shell session. This allows users to run applications that require direct user input and full graphical applications that require more extensive compute resources. 6 == Non-Graphical Jobs == 7 Non-graphical jobs can be run within a scheduled shell using the `qrsh` command. `qrsh` accepts the same command line options as `qsub`. You'll want to see the [wiki:gridEngineUsers "User's Guide"] for more information about these options. Here is an example:6 7 Interactive jobs can be run within a scheduled shell using the `qlogin` command. `qlogin` accepts the same command line options as `qsub`. You'll want to see the [wiki:gridEngineUsers "User's Guide"] for more information about these options. Here is an example: 8 8 {{{ 9 [user@login0 ~]$ q rsh9 [user@login0 ~]$ qlogin 10 10 Last login: Wed Oct 31 15:26:22 from login1 11 11 [user@rcn-mx-0001 ~]$ … … 15 15 Let us say that you require a minimum of 4GB of RAM for your interactive task. We can ask the scheduler to put us on a node with >4GB of RAM by requesting the `mem_free` complex like so: 16 16 {{{ 17 [user@login0 ~]$ q rsh -l mem_free=4G17 [user@login0 ~]$ qlogin -l mem_free=4G,h_rt=01:00:00 18 18 Last login: Wed Oct 31 15:26:22 from login1 19 19 [user@cha-ib-0004 ~]$ free … … 24 24 }}} 25 25 26 You can specify a large variety of complexes. See [wiki:UsingComplexes "Using Complexes"]26 You can specify a wide variety of complexes. See [wiki:UsingComplexes "Using Complexes"] 27 27 28 28 == Graphical Jobs == 29 The same rules apply for graphical jobs with the exception that you need to use the `qlogin` command instead of `qrsh`. This will allow your X11 connection to be forward to the remote compute node so that your application will appear on your desktop. 30 31 For information on configuring your Workstation to display remote X11 applications, please see our [wiki:XWin32Install "XWin32 How-to"]. 29 The same rules apply for graphical jobs. Your X11 connection will be forwarded from the remote compute node so that your application will appear on your desktop. For information on configuring your Workstation to display remote X11 applications, please see our [wiki:XWin32Install "XWin32 How-to"].