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0031-312 0031-319
| 0031-312 The checkpoint file
string
already exists in the working directory.
| Explanation: While attempting to checkpoint the program, an existing version of the
| checkpoint file was found in the working directory. Execution is terminated.
| User Response: Check the name of the file specified by the MP_CHECKFILE and
| MP_CHECKDIR environment variables. If necessary, remove the previous version of the file.
| 0031-313 Error saving information for program
string
. Return code is
number
.
| Explanation: The internal routine setExecInfo failed. This is an unrecoverable internal error.
| User Response: Probable system error. Gather information about the problem and follow
| local site procedures for reporting hardware and software problems.
| 0031-314 Checkpointing is not enabled. Set CHKPT_STATE to enable.
| Explanation: Checkpointing of the program is not enabled, because the value of the
| CHKPT_STATE LoadLeveler environment variable was not set to enable.
| User Response: To enable checkpointing, set CHKPT_STATE to enable.
| 0031-315 Invalid value for mp_chkpt flags.
| Explanation: A non-valid value was set for the flags of the mp_chkpt function.
| MP_CUSER is the only valid value.
| User Response: Set the flag value in the mp_chkpt function call to MP_CUSER.
| 0031-316 Error suspending the pipe connection during checkpointing. Return code
| is
number
.
| Explanation: An error occurred calling the internal routine mp_stopMPI, to suspend the
| pipe connection during checkpointing.
| User Response: Probable system error. Gather information about the problem and follow
| local site procedures for reporting hardware and software problems.
| 0031-317 Error resuming the pipe connection during checkpointing. Return code
| is
number
.
| Explanation: An error occurred calling the internal routine mp_resumeMPI(), to resume the
| pipe connection during checkpointing.
| User Response: Probable system error. Gather information about the problem and follow
| local site procedures for reporting hardware and software problems.
| 0031-318 Checkpointing failed. Return code is
number
.
| Explanation: An error occurred during the checkpointing process.
| User Response: Probable system error. Gather information about the problem and follow
| local site procedures for reporting hardware and software problems.
| 0031-319 Error blocking signals during checkpointing. Return code is
number
.
| Explanation: An error occurred attempting to block all signals while checkpointing the
| program.
| User Response: Probable system error. Gather information about the problem and follow
| local site procedures for reporting hardware and software problems.
72 IBM PE for AIX V2R4.0: Messages