Here is the updated index template used:
{ "template" : "topbeat-*-db*", "mappings": { "system": { "properties": { "@timestamp": { "type": "date", "format": "strict_date_optional_time||epoch_millis" }, "beat": { "properties": { "hostname": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } }, "name": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } } } }, "count": { "type": "long" }, "cpu": { "properties": { "idle": { "type": "long" }, "iowait": { "type": "long" }, "irq": { "type": "long" }, "nice": { "type": "long" }, "softirq": { "type": "long" }, "steal": { "type": "long" }, "system": { "type": "long" }, "system_p": { "type": "long" }, "user": { "type": "long" }, "user_p": { "type": "long" } } }, "load": { "properties": { "load1": { "type": "long" }, "load15": { "type": "double" }, "load5": { "type": "double" } } }, "mem": { "properties": { "actual_free": { "type": "long" }, "actual_used": { "type": "long" }, "actual_used_p": { "type": "double" }, "free": { "type": "long" }, "total": { "type": "long" }, "used": { "type": "long" }, "used_p": { "type": "double" } } }, "swap": { "properties": { "actual_free": { "type": "long" }, "actual_used": { "type": "long" }, "actual_used_p": { "type": "long" }, "free": { "type": "long" }, "total": { "type": "long" }, "used": { "type": "long" }, "used_p": { "type": "long" } } }, "type": { "type": "string" } } }, "filesystem": { "properties": { "@timestamp": { "type": "date", "format": "strict_date_optional_time||epoch_millis" }, "beat": { "properties": { "hostname": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } }, "name": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } } } }, "count": { "type": "long" }, "fs": { "properties": { "avail": { "type": "long" }, "device_name": { "type": "string" }, "files": { "type": "long" }, "free": { "type": "long" }, "free_files": { "type": "long" }, "mount_point": { "type": "string" }, "total": { "type": "long" }, "used": { "type": "long" }, "used_p": { "type": "long" } } }, "type": { "type": "string" } } }, "process": { "properties": { "@timestamp": { "type": "date", "format": "strict_date_optional_time||epoch_millis" }, "beat": { "properties": { "hostname": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } }, "name": { "type": "string", "fields": { "raw" : { "type": "string", "index": "not_analyzed" } } } } }, "count": { "type": "long" }, "proc": { "properties": { "cpu": { "properties": { "start_time": { "type": "string" }, "system": { "type": "long" }, "total": { "type": "long" }, "user": { "type": "long" }, "user_p": { "type": "long" } } }, "mem": { "properties": { "rss": { "type": "long" }, "rss_p": { "type": "long" }, "share": { "type": "long" }, "size": { "type": "long" } } }, "name": { "type": "string" }, "pid": { "type": "long" }, "ppid": { "type": "long" }, "state": { "type": "string" } } }, "type": { "type": "string" } } } } }