On 2016-07-29 11:15, Kolodiev, Vladimir wrote: > Hello, > I am Vladimir Kolodiev, a SW engineer from Intel Corp. > > I work with SLURM now and I have a question about SLERM_STEP_NODELIST and > SLURM_TASKS_PER_NODE formats. > > I understood that their formats are "hostA[1-18,22],hostB,hostC[001-123]" and > "2,4,6(x19)", but I did not find documentation describing this. > > Can you please point out where they are documented?
http://slurm.schedmd.com/slurm.conf.html The second paragraph _before_ the entry *NodeName* Name that Slurm uses to refer to a node " Multiple node names may be comma separated (e.g. "alpha,beta,gamma") and/or a simple node range expression may optionally be used to specify numeric ranges of nodes to avoid building a configuration file with large numbers of entries. The node range expression can contain one pair of square brackets with a sequence of comma separated numbers and/or ranges of numbers separated by a "-" (e.g. "linux[0-64,128]", or "lx[15,18,32-33]"). Note that the numeric ranges can include one or more leading zeros to indicate the numeric portion has a fixed number of digits (e.g. "linux[0000-1023]"). Up to two numeric ranges can be included in the expression (e.g. "rack[0-63]_blade[0-41]"). If one or more numeric expressions are included, one of them must be at the end of the name (e.g. "unit[0-31]rack" is invalid), but arbitrary names can always be used in a comma separated list. Regards, Benjamin -- FSU Jena | JULIELab.de/Staff/Benjamin+Redling.html vox: +49 3641 9 44323 | fax: +49 3641 9 44321
