Change a parameter in a pacemaker resoruce

For a NFS filesystem, if we want to change the NFS server ip:

pcs resource update my_fs_resource device=192.168.1.8:/SID_cluster/usr/sap/SID/AAS02

For an IPaddr2 resource, to change the ip address:

pcs resource update SID_vip_aas ip=192.168.1.18