GROMACS version:2021
GROMACS modification: No
Here post your question
I install GROMADS2021, Configuring incomplete, errors occurred!
– Found MPI: TRUE (found version “3.1”)
– The GROMACS-managed build of FFTW 3 will configure with the following optimizations: --enable-sse2;–enable-avx;–enable-avx2
– Found MPI: TRUE (found version “3.1”) found components: C
Downloading: https://ftp.gromacs.org/regressiontests/regressiontests-2021.tar.gz
CMake Error at tests/CMakeLists.txt:58 (message):
error: downloading
‘https:xxxxxxxxxxxxxxxxxxxxxx2021.tar.gz’
failed
status_code: 28
status_string: “Timeout was reached”
log: Trying xxxxxxxxxxxxxxxx
TCP_NODELAY set
Trying xxxxxxxxxxxxxxxxxxxxxxxxxxx…
TCP_NODELAY set
Immediate connect fail for xxxxxxxxxxxxxxxxxxxxx: Network is
unreachable
Connected to ftp.gromacs.org (130.237.11.165) port 443 (#0)
ALPN, offering h2
ALPN, offering http/1.1
successfully set certificate verify locations:
CAfile: /etc/ssl/certs/ca-certificates.crt
CApath: /etc/ssl/certs
[5 bytes data]
TLSv1.3 (OUT), TLS handshake, Client hello (1):
[512 bytes data]
Operation timed out after 300503 milliseconds with 0 out of 0 bytes
received
Closing connection 0
– Configuring incomplete, errors occurred!
Hello!
It looks like you have some kind of connection problems. Either our webserver was down (right now, it’s working), or you have an overly-zealous firewall.
This should not be a big deal; just set -DREGRESSIONTEST_DOWNLOAD=OFF. After building GROMACS, you can download and run the regression tests manually if you want.