Changes between Version 18 and Version 19 of Software
- Timestamp:
- Oct 24, 2010, 9:50:32 PM (14 years ago)
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Software
v18 v19 34 34 Finally, using the '''Node Handler''' (via a dedicated ''image nodes''experiment, which will be described [wiki:Tutorial/HowToImage later]), the user can quickly load hard disk images onto the nodes of his/her experiment. This ''imaging process'' allows different groups of nodes to run different OS images. It relies on a scalable multicast protocol and the operation of a disk-loading ''Frisbee'' server from M. Hibler et al. ([http://www.cs.utah.edu/flux/papers/frisbee-usenix03-base.html link]). Similarly, the user can also use the '''Node Handler''' save the image of a node's disk into an archive file. 35 35 36 The user can perform all these actions on the testbed(s) via the generic command '''o rbit''', which is the access point to control the '''Node Handler''', his/her experiment, and the nodes on the testbed(s).36 The user can perform all these actions on the testbed(s) via the generic command '''omf''', which is the access point to control the '''Node Handler''', his/her experiment, and the nodes on the testbed(s). 37 37 {{{ 38 38 # To see a list of available commands 39 o rbithelp39 omf help 40 40 41 41 # To see the usage and more help about a particular command, e.g. the "load" command 42 o rbithelp load42 omf help load 43 43 }}} 44 44