CA-89875: RRDD skips reading "/local/domain/0/data/meminfo_free"
CA-89875: RRDD skips reading "/local/domain/0/data/meminfo_free"

djs55/xcp-rrdd,sharady/xcp-networkd,djs55/xcp-networkd,koushikcgit/xcp-rrdd,johnelse/xcp-rrdd,djs55/xcp-rrdd,johnelse/xcp-rrdd,koushikcgit/xcp-rrdd,koushikcgit/xcp-networkd,djs55/xcp-networkd,sharady/xcp-networkd,koushikcgit/xcp-networkd,koushikcgit/xcp-rrdd,simonjbeaumont/xcp-rrdd,simonjbeaumont/xcp-rrdd