rrdplot is a script under util/plot. It's not required for using CBTOOL. However, its dependencies are installed by install script. I find two issues on centos:
1) There is no python3-rrdtool package on centos
Workaround: install the module manually before running install script.
$ sudo pip3 install rrdtool
BTW, I later found there was rrdtool-python.x86_64 package on centos base repository. I didn't try it so I don't know if it's a python2 or python3 package.
2) Python module jsonschema doesn't have __version__ attribute, which causes the check command in the script fails.
rrdplot is a script under util/plot. It's not required for using CBTOOL. However, its dependencies are installed by install script. I find two issues on centos:
1) There is no python3-rrdtool package on centos
Workaround: install the module manually before running install script.
BTW, I later found there was
rrdtool-python.x86_64
package on centos base repository. I didn't try it so I don't know if it's a python2 or python3 package.2) Python module jsonschema doesn't have
__version__
attribute, which causes the check command in the script fails.Related discussion: https://stackoverflow.com/questions/64783012/failed-to-find-package-metadata-for-jsonschema
Workaround: just ignore the error