OBS: /.build/build-vm: line 427: echo: write error: No space left on device

**andythe_great** · 06-Jun-2020, 19:19

Hello,

I am trying to build netcdf-c
https://github.com/Unidata/netcdf-c/
https://build.opensuse.org/package/s...great/netcdf-c

But it cause both my PC and OBS to run out of space.

Code:

[  477s] /.build/build-vm: line 427: echo: write error: No space left on device

It seems to be a bug in netcdf that create very big files?

Thanks.

**andythe_great** · 06-Jun-2020, 19:36

Huhhh, it is fix now, I make change below, maybe I wrongly use -disable-dap flag.

Code:

 2 %build
 3 %configure
 4 
 5-%cmake  -DCMAKE_C_FLAGS:STRING="%{optflags} -disable-dap" \
 6-        -DCMAKE_CXX_FLAGS:STRING="%{optflags} -disable-dap" \
 7-        -DCMAKE_INSTALL_PREFIX:PATH=/usr \
 8-        -DCMAKE_INSTALL_LIBDIR:PATH=lib \
 9+%cmake  -DCMAKE_INSTALL_PREFIX:PATH=%{_prefix} \
10+        -DCMAKE_INSTALL_LIBDIR:PATH=%{_lib} \
11         -DCMAKE_BUILD_TYPE:STRING=Release \
12         -DENABLE_CDF5:BOOL=ON \
13         -DENABLE_DAP_LONG_TESTS:BOOL=ON \

**malcolmlewis** · 06-Jun-2020, 19:38

Originally Posted by andythe_great

Hello,

I am trying to build netcdf-c
https://github.com/Unidata/netcdf-c/
https://build.opensuse.org/package/s...great/netcdf-c

But it cause both my PC and OBS to run out of space.

Code:

[  477s] /.build/build-vm: line 427: echo: write error: No space left on device

It seems to be a bug in netcdf that create very big files?

Thanks.

Hi
Use a _constraints file.... eg;

Code:

<constraints>
  <hardware>
    <disk>
      <size unit="G">8</size>
    </disk>
    <memory>
      <size unit="G">8</size>
    </memory>
  </hardware>
</constraints>

**andythe_great** · 06-Jun-2020, 20:18

Originally Posted by malcolmlewis

Hi
Use a _constraints file.... eg;

Code:

<constraints>
  <hardware>
    <disk>
      <size unit="G">8</size>
    </disk>
    <memory>
      <size unit="G">8</size>
    </memory>
  </hardware>
</constraints>

Thanks, I fix it somehow.

**andythe_great** · 07-Jun-2020, 03:52

I tried adding back the flag -disable-dap-remote-tests to see if it will fix failed test.
I increase the _constraints to 25 GiB of disk space, but still not enough, so I make it 35 GiB. This is getting suspicious.

Code:

%cmake  -DCMAKE_C_FLAGS:STRING="%{optflags} -disable-dap-remote-tests" \
        -DCMAKE_CXX_FLAGS:STRING="%{optflags} -disable-dap-remote-tests" \
        -DCMAKE_BUILD_TYPE:STRING=Release \
        -DENABLE_CDF5:BOOL=ON \
        -DENABLE_DAP_LONG_TESTS:BOOL=ON \
        -DENABLE_EXAMPLE_TESTS:BOOL=ON \
        -DENABLE_EXTRA_TESTS:BOOL=ON \
        -DENABLE_FAILING_TESTS:BOOL=ON \
        -DENABLE_FILTER_TESTING:BOOL=ON \
        -DENABLE_LARGE_FILE_TESTS:BOOL=ON

%cmake_build