C 如何使用MPE库打开MPI评测？

我正在开发一个面向气象学家和气候科学家的自由软件应用程序，名为PIO:

顾名思义，它是一个使用MPI的并行I/O库

我正在尝试为附带的MPE库打开评测。网上有很多不同的文档都提到了选项-mpilog，但不清楚应该在哪里使用它，或者是否应该使用其他东西

当我尝试将-mpilog添加到CC、CFLAGS或LDFLAGS时，configure失败，并显示C编译器不工作的消息

---

那么如何使用MPE打开日志记录呢？我正在Linux系统上使用MPICH 3.2。

我已经实现了这一点，下面是如何实现的

首先，感谢Gilles Gouaillardet为我指出MPE github站点。有很多关于MPE的旧信息，这些年来它发生了很大的变化，所以在GitHub网站上阅读它消除了很多困惑

对于我的PIO项目，我不仅要用MPE构建PIO，还要用HDF5、netcdf-c和pnetcdf构建PIO

HDF5是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

netCDF是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

pnetcdf是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

PIO的构建方式如下：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

请注意，所有mpicc/mpecc编译器包装器似乎都无法生成此版本的正确结果，因为这些库的列出顺序不正确。只有通过使用CC=gcc，并显式链接到-llmpe-lmpe-lmpi-lpthread，才能构建该线程

一旦建成，它将提供非常好的图表：

---

我已经让它工作了，下面是如何工作的

首先，感谢Gilles Gouaillardet为我指出MPE github站点。有很多关于MPE的旧信息，这些年来它发生了很大的变化，所以在GitHub网站上阅读它消除了很多困惑

对于我的PIO项目，我不仅要用MPE构建PIO，还要用HDF5、netcdf-c和pnetcdf构建PIO

HDF5是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

netCDF是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

pnetcdf是这样构建的：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

PIO的构建方式如下：

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib' LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/hdf5-1.10.5_mpe_static --disable-shared --enable-parallel

CC='gcc' CPPFLAGS='-I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include' LDFLAGS='-L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib' ./configure --prefix=/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap --disable-shared --disable-dap

CC=gcc LIBS='-llmpe -lmpe -lmpi -lpthread' ./configure --prefix=/usr/local/pnetcdf-1.11.0_mpe --disable-shared --disable-cxx --disable-fortran

autoreconf -i && CC='gcc' CPPFLAGS='-I/usr/local/pnetcdf-1.11.0_mpe/include -I/usr/local/zlib-1.2.11/include -I/usr/local/hdf5-1.10.5_mpe_static/include -I/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/include' LDFLAGS='-L/usr/local/pnetcdf-1.11.0_mpe/lib -L/usr/local/zlib-1.2.11/lib -L/usr/local/hdf5-1.10.5_mpe_static/lib -L/usr/local/netcdf-c-4.7.0_hdf5-1.10.5_mpe_static_nodap/lib' LIBS=' -lhdf5_hl -lhdf5 -lz -ldl -lm -llmpe -lmpe -lmpi -lpthread' ./configure --disable-shared --enable-mpe 

请注意，所有mpicc/mpecc编译器包装器似乎都无法生成此版本的正确结果，因为这些库的列出顺序不正确。只有通过使用CC=gcc，并显式链接到-llmpe-lmpe-lmpi-lpthread，才能构建该线程

一旦建成，它将提供非常好的图表：

---

尝试

CC=mpecc-CFLAGS=-mpilog configure…

Gilles Gouailladet，如前所述，当我将其添加到CFLAGS时，它不起作用：configure:3821:mpicc-g-Wall-mpilog-I/usr/local/netcdf-c-4.7.0\u hdf5-1.10.5\u mpich-3.2/include-I/usr/local/netcdf-4.5\u c\u 4.6.3/include-I/usr/local/gptl-all-1.0.0\mpich-3.2/include-I/usr/local/mpe2-2.4.9b/include-L/usr/local/netcdf-c-4.7.0\u hdf5-1.10.5\u mpich-3.2/lib-L/usr/local/pnetcdf-1.11.0\u-shared/lib-L/usr/local/gptl-all-1.0\mpich-1.0\L/lib-1.0\L/local-1.0\gptl-all-3.2/lib-1.0.2/lib-1.0\L/usr/local/gptl-1.0\mpich-1.0.0\mpich-1.0\empic

mpecc

而不是

mpicc

？（不，这不是打字错误…）不，没有mpecc。您是否应该安装所有MPE软件包？根据和类似来源，

mpecc-mpilags…

是一个不错的选择。尝试

CC=mpecc-CFLAGS=-mpilog configure…

Gilles Gouailardet，正如我在CFLAGS中添加它时所说的那样，它不起作用：configure:3821:mpicc-g-Wall-mpilog-I/usr/local/netcdf-c-4.7.0\u hdf5-1.10.5\u mpich-3.2/include-I/usr/local/netcdf-fortran-4.4.4.5-1.1.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 7 7 7.5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 7 7 7 7 7 7 0 0 0 0 0 0 0 0 0 0 0 7 7 7 7 7.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7.2/3.2/3.2.2/2/2 2 2 2 2 2 2/2 2 2 2 2 2 2 2/2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7无法识别的命令行选项“-mpilog”如果使用

mpecc

而不是

mpicc

，该怎么办？（不，这不是打字错误…）不，没有mpecc。您是否应该安装所有MPE软件包？根据和类似的来源，

mpecc-mpilog…

是一条可行之路。