<div dir="ltr"><div dir="ltr">Hi Zhang,</div><div dir="ltr"><br></div><div>FLASH reads the restart checkpoint file from the path specified by runtime parameter "output_directory". If that parameter isn't set, FLASH will try to read the checkpoint from the current working directory (wherever you called the flash executable from). It looks like FLASH is doing the latter, based on your error message.</div><div dir="ltr"><br></div><div dir="ltr">Best,<br clear="all"><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Aaron</div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, May 20, 2019 at 10:44 PM zdy0903 <<a href="mailto:zdy0903@stu.xjtu.edu.cn" target="_blank">zdy0903@stu.xjtu.edu.cn</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><p>
<span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun">Hi</span>
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<span style="font-family:SimSun"> </span>
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<span style="font-family:SimSun"> Resently I am trying 'restart' a simulation, with the setting in flash.par:</span><span style="font-family:SimSun"> </span>
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<span style="font-family:SimSun"></span><span style="font-family:SimSun"><em> <span style="font-size:12px"> restart = .true.</span></em></span><br>
<span style="font-family:SimSun;font-size:12px"><em> checkPointFileNumber=0050</em></span><span style="font-family:SimSun"></span>
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<span style="font-family:SimSun"> <span style="float:none;background-color:transparent;color:rgb(0,0,0);font-family:SimSun;font-size:13px;font-style:normal;font-variant:normal;font-weight:400;letter-spacing:normal;text-align:left;text-decoration:none;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline"> The </span><span style="background-color:transparent;color:rgb(0,0,0);display:inline;float:none;font-family:SimSun;font-size:12px;font-style:normal;font-variant:normal;font-weight:400;letter-spacing:normal;text-align:left;text-decoration:none;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">checkPointFile0050 are put in the object file, which was produced in the same simulation with <span style="background-color:transparent;color:rgb(0,0,0);font-family:SimSun;font-size:13px;font-style:normal;font-variant:normal;font-weight:400;letter-spacing:normal;text-align:left;text-decoration:none;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-size:12px"> <em>restart= .false.</em></span></span></span></span>
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<span style="font-family:SimSun"> There are error<span style="background-color:transparent;color:rgb(0,0,0);font-family:SimSun;font-size:13px;font-style:normal;font-variant:normal;font-weight:400;letter-spacing:normal;text-align:left;text-decoration:none;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">s</span> when run:</span>
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<span style="font-family:SimSun"><em> <span style="font-size:12px"> </span><span style="font-size:12px"></span><span style="font-size:12px">[io_readData] Opening 2Dhdf5_chk_0050 for restart</span></em><br>
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<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> ProgressHDF5-DIAG: Error detected in HDF5 (1.10.5) MPI-process 0:</span></em>
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<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">#000: H5F.c line 509 in H5Fopen(): unable to open file</span></em>
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<span style="font-family:SimSun"><em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> major: File accessibilty</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> minor: Unable to open file</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">#001: H5Fint.c line 1498 in H5F_open(): unable to open file: time = Tue May 21 17:44:42 2019</span></em><em><span style="font-size:12px">, name = '2Dhdf5_chk_0050', tent_flags = 0</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> major: File accessibilty</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> minor: Unable to open file</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">#002: H5FD.c line 734 in H5FD_open(): open failed</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> major: Virtual File Layer</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> minor: Unable to initialize object</span></em><br>
<em></em><em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">#003: H5FDsec2.c line 346 in H5FD_sec2_open(): unable to open file: name = '2Dhdf5_chk_0050', errno = 2, error message = 'No such file or directory', flags</span><span style="font-size:12px">= 0, o_flags = 0</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> major: File accessibilty</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px"> minor: Unable to open file</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">[H5_OPEN_FILE_FOR_READ] ERROR: opening file 2Dhdf5_chk_0050 for inputDriver_abortC called</span></em><br>
<em><span style="font-size:12px"> </span><span style="font-size:12px"> </span><span style="font-size:12px">couldn't open the dataset real runtime parameters</span></em><br>
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<span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><br>
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<span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"></span><span style="font-family:SimSun"> Does anyone meet the problems before? Is it wrong a<span style="font-size:13px">bout my HDF5 or </span></span><span style="font-family:SimSun;font-size:13px"></span><span style="font-family:SimSun"><span style="font-size:13px"></span><span style="text-align:left;color:rgb(0,0,0);text-transform:none;text-indent:0px;letter-spacing:normal;font-family:SimSun;font-size:12px;font-variant:normal;font-weight:400;text-decoration:none;word-spacing:0px;white-space:normal;float:none;background-color:transparent;display:inline"><span style="font-size:13px">checkPoin</span><span style="font-size:13px"></span><span style="font-size:13px">tFileNumber</span></span><span style="font-size:13px"></span></span><span style="font-family:SimSun;font-size:13px"></span><span style="font-family:SimSun"><span style="font-size:13px"></span><span style="font-size:13px"></span></span><span style="font-family:SimSun"></span><span style="font-family:SimSun">? How to modify it?</span><br>
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<span style="font-family:SimSun"> </span>
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