Error: Package: libprlcommon-7.0.194-1.vz7.x86_64 (factory)

To fix error with openvz installation

Error: Package: libprlcommon-7.0.194-1.vz7.x86_64 (factory)
           Requires: libjson-c.so.2(libjson-c.so.2)(64bit)
Error: Package: ploop-7.0.183-1.vz7.x86_64 (factory)
           Requires: libjson-c.so.2(libjson-c.so.2)(64bit)
Error: Package: 1:libguestfs-1.40.2-5.1.vz7.6.x86_64 (factory)
           Requires: libjansson.so.4(libjansson.so.4)(64bit)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

Need to install these packages

yum install http://repo.virtuozzo.com/vzlinux/7.7/x86_64/os/Packages/j/jansson-2.10-1.vl7.1.x86_64.rpm
yum install http://repo.virtuozzo.com/vzlinux/7.7/x86_64/os/Packages/j/json-c-0.11-13.vl7.1.x86_64.rpm