IH-543: future proof by parsing Watts as float

Signed-off-by: Edwin Török <[email protected]>
edwintorok · Apr 17, 2024 · 1b27cd4 · 1b27cd4
1 parent c927922
commit 1b27cd4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ocaml/xcp-rrdd/bin/rrdp-dcmi/rrdp_dcmi.ml b/ocaml/xcp-rrdd/bin/rrdp-dcmi/rrdp_dcmi.ml
@@ -53,7 +53,7 @@ let get_dcmi_power_reading () =
       if k = "Instantaneous power reading" then
         let* watts, units = Astring.String.cut ~sep:" " v in
         if units = "Watts" then
-          Some (Int64.of_string watts)
+          Some (Float.of_string watts)
         else
           None
       else
@@ -64,7 +64,7 @@ let gen_dcmi_power_reading value =
   ( Rrd.Host
   , Ds.ds_make ~name:"DCMI-power-reading"
       ~description:"Host power usage reported by IPMI DCMI"
-      ~value:(Rrd.VT_Int64 value) ~ty:Rrd.Gauge ~default:true ~units:"W" ~min:Float.min_float ~max:65534.
+      ~value:(Rrd.VT_Float value) ~ty:Rrd.Gauge ~default:true ~units:"W" ~min:Float.min_float ~max:65534.
       ()
   )