@施主格子 我也遇到相同问题,请问您是如何解决的呢?
XIN
帖子
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多个网格合并问题? -
什么原因使得“on signal 9 (Killed)”log文件最后是这样的
Time = 460.8
Courant Number mean: 0.114989 max: 0.387001
GAMG: Solving for p, Initial residual = 0.047574, Final residual = 0.000426877, No Iterations 12
time step continuity errors : sum local = 8.93845e-09, global = 6.90083e-17, cumulative = 5.40449e-11
Pressure gradient source: uncorrected Ubar = 0.045, pressure gradient = 7.45872e-06
GAMG: Solving for p, Initial residual = 0.0392888, Final residual = 0.000366504, No Iterations 13
time step continuity errors : sum local = 7.68053e-09, global = 6.901e-17, cumulative = 5.40449e-11
Pressure gradient source: uncorrected Ubar = 0.045, pressure gradient = 7.4512e-06
GAMG: Solving for p, Initial residual = 0.00325348, Final residual = 8.77001e-07, No Iterations 65
time step continuity errors : sum local = 1.82218e-11, global = 6.90109e-17, cumulative = 5.4045e-11
Pressure gradient source: uncorrected Ubar = 0.045, pressure gradient = 7.45132e-06
ExecutionTime = 2997.06 s ClockTime = 3053 sTime = 460.9
Courant Number mean: 0.11499 max: 0.386534Primary job terminated normally, but 1 process returned
a non-zero exit code. Per user-direction, the job has been aborted.
mpirun noticed that process rank 4 with PID 0 on node ps exited on signal 9 (Killed).
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什么原因使得“on signal 9 (Killed)”@bestucan 在 什么原因使得“on signal 9 (Killed)” 中说:
cfd-online.com/Forums/openfoam-solving/111374-mpirun-error-signall-9-killed.html
可能是计算机内存不够用或者内存越界之类的
您好,看到您发的帖子,我想请教一下,我最近也遇到“on signal 9 (killed)”这个问题,目前使用的服务器内存128G的,网格也才400多万,我看运行的时候内存占用不过10%左右,但是还是会出现上述情况,有点迷惑,您发的链接我也都看过,尝试了很多方法仍然没解决。看您提到了内存越界,想咨询一下如果是这个原因,那么应该怎么解决呢,多谢。
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什么原因使得“on signal 9 (Killed)”@五好青年 请教一下,我最近也遇到“on signal 9 (killed)”这个问题,目前使用的服务器内存128G的,网格也才400多万,我看运行的时候内存占用不过10%左右,但是还是会出现上述情况,有点迷惑。
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非均匀网格boxTurb初始化速度场问题@李东岳 谢谢老师,刚试了一下,可行。
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非均匀网格boxTurb初始化速度场问题问一下各位大佬,boxTurb前处理工具不支持非均匀网格吗?
运行现在的blockMeshDict,生成均匀网格,再使用boxTurb工具能正常生成初场。当改成注释里的simpleGrading,生成非均匀网格后,再使用boxTurb工具会报错,如下图。想问一下是我的操作有问题,还是boxTurb不支持非均匀网格?