PA installation fails with an error:
OpenAPIError Error during OpenAPI call: Cannot reindex YUM repository on host Neither createrepo nor yum-arch is installed.
[LOGTEE]: 2015-04-28 13:17:23.655 ERROR Task "Reindex native repository, repo ID =1" (id = 9) is failed with error: "Cannot reindex YUM repository on host #1 Neither createrepo nor yum-arch is installed.".
which is not installed.
Install package like below:
yum install which