| Name : perl-Parallel-Mpich-MPD
| |
| Version : 0.9.3
| Vendor : obs://build_opensuse_org/devel:languages:perl
|
| Release : 44.2
| Date : 2015-06-11 02:24:35
|
| Group : Development/Libraries/Perl
| Source RPM : perl-Parallel-Mpich-MPD-0.9.3-44.2.src.rpm
|
| Size : 0.06 MB
| |
| Packager : (none)
| |
| Summary : Mpich MPD wrapper
|
Description :
This _Parallel::Mpich::MPD_, a wrapper module for MPICH2 Process Management
toolkit from the http://www-unix.mcs.anl.gov/mpi/mpich2/ manpage. The
wrapper include the following tools: basic configuration, mpdcheck,
mpdboot, mpdcleanup, mpdtrace, mpdringtest, mpdallexit, mpiexec, mpdsigjob
and mpdlistjobs.
* boot(hosts => AATThosts, machinesfile => $machines, checkOnly => 1|0, output
=> \\$output)
starts a set of mpd\'s on a list of machines. boot try to verify that the
hosts in the host file are up before attempting start mpds on any of
them.
* rebootHost(host => $hostname)
restart mpd on the specified host. rebootHost will kill old mpds before
restarting a new one. The killed MPDS are filtered by specific port and
host.
* check(machinesfile => $file, hostsup => \\%hosts, hostsdown => \\%hostsdown
, reboot => 1)
Check if MPD master and nodes are well up. If MPD master is down it try
to ping and ssh machines. If you use the option reboot, check will try to
restart mpd on specified machines or to reboot the master.
* info( )
return an %info of the master with the following keys (master, hostname,
port)
* validateMachinesfile(machinefiles => $filename)
check with mpdtrace if all machines specified by filename are up. If not,
a temporary file is created with the resized machinesfile
* shutdown( )
causes all mpds in the ring to exit
* createJob({cmd => $cmd , machinesfile=> $filename, [params => $params],
[ncpu => $ncpu], [alias => $alias])
start a new job with the command line and his params. It return true if
ok. WARNING ncpu could be redefined if mpdtrace return à small hosts
list
Example:
Parallel::Mpich::MPD::createJob(cmd => $cmd, params => $parms, ncpu => \'3\', alias => \'job1\');
* listJobs([mpdlistjobs_contents=>$str])
Return an Parallel::Mpich::MPD::Job array for all available jobs If
mpdlistjobs_contents argument is present, the code will not call
mpdlistjobs but take the parameter as a fake results of this command
* findJob([%criteria][, return=>(getone|host2pidlist))
find a job from crtiteria. It return a Job instance or undef for no match
* Criteria can be of
* username=>\'somename\' or username=>\\AATTarrayOfNames
* jobid=>\'somename\' or jobid=>\\AATTarrayOfJobid
* jobalias=>\'somename\' or jobalias=>\\AATTarrayOfJobalias
To set an array of names;
$criteria{psid} [&& $criteria{rank}] You can select psid from the specified rank.
$criteria{reloadlist} force the call of listjobs
return value
By default (no return=>... argument), returned value will be a hash (or
a hash ref, depending on context), {jobid1=>$job1, jobid2=>job2,...}
* return=>\'getone\'
Will force to return the one job matching, or undef if none or error
if many.
* return=>\'host2pidlist\'
return a hash (or a ref to this hash, depending on context),
host=>\\AATTpidlist
Examples
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/perl:/CPAN-P/openSUSE_Tumbleweed/noarch |
