GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 6.2(Zoot) |
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pvmfmstat(3) |
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pvm_mstat − Returns the status of a host in the virtual machine.
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C |
int mstat = pvm_mstat( char *host ) |
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Fortran |
call pvmfmstat( host, mstat ) |
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host |
Character string containing the host name. |
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mstat |
Integer returning machine status: |
value MEANING
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PvmOk |
host is OK | |
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PvmNoHost |
host is not in virtual machine | |
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PvmHostFail |
host is unreachable (and thus possibly failed) |
The routine pvm_mstat returns the status mstat of the computer named host with respect to running PVM processes. This routine can be used to determine if a particular host has failed and if the virtual machine needs to be reconfigured. The function pvm_notify() can also be used to notify the caller that a host has failed.
C:
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mstat = pvm_mstat( "msr.ornl.gov" ); |
Fortran:
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CALL PVMFMSTAT( ’msr.ornl.gov’, MSTAT ) |
These error
conditions can be returned by pvm_mstat
PvmSysErr
pvmd not responding.
PvmNoHost
giving a host name not in the virtual machine.
PvmHostFail
host is unreachable (and thus possibly failed).
pvm_notify(3PVM), pvm_config(3PVM)
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pvmfmstat(3) | |