OpenGrADS 2.2.1 Windows Build Refreshed
Still unable to start up opengrads, which received 'requested' libraries into udxt
libreadline.so.5
OpenGrADS Bundle 2.2.1.oga.1 Released
OpenGrADS Bundle 2.2.1.oga.1 Released
I have posted a build with glibc 2.12 made on CentOS. This should solve your problem. It is better not to upgrade the glibc on CentOS as it can lead to other problems.
I just tried the version with glibc_2.17 on a Ubuntu 18LTS virtual machine and it worked for me out of the box. Make sure sure you do not have any environment variable such as GAUDPT point to a COLA build.
Why did you install the glibc_2.11.3 version? Have you tried the glibc_2.17 version? Type "ldd --version" to get your glibc version.