Server set to DISCONNECTED error

To whom it may concern, During the last (3) Saturdays, during different times (not a cronjob), our oVirt dashboard is showing the following message: "Gluster server xpv-***01.fiji set to DISCONNECTED on cluster Ecosystem." The message reports the same host as mentioned above as having the issue (in our 4 host cluster). Looked in a few log files but nothing really stands out that corresponds with the time given of the error in oVirt dashboard. The gluster service goes down on the host mentioned and requires us to manually connect and start the service. If no action is taken then the cluster will eventually become unstable and many VMs will go either pause or stop. Any help would be greatly appreciated!