fix(unraid): use byte-based memory metrics

packages/integrations/src/unraid/unraid-integration.ts

@@ -39,9 +39,8 @@ export class UnraidIntegration extends Integration implements ISystemHealthMonit
     const cpuUtilization = systemInfo.metrics.cpu.cpus.reduce((acc, val) => acc + val.percentTotal, 0);
     const cpuCount = systemInfo.info.cpu.cores;
 
-    // We use "info" object instead of the stats since this is the exact amount the kernel sees, which is what Unraid displays.
-    const totalMemory = systemInfo.info.memory.layout.reduce((acc, layout) => layout.size + acc, 0);
-    const usedMemory = totalMemory * (systemInfo.metrics.memory.percentTotal / 100);
+    const totalMemory = systemInfo.metrics.memory.total;
+    const usedMemory = Math.max(totalMemory - systemInfo.metrics.memory.available, 0);
     const uptime = dayjs(systemInfo.info.os.uptime);
 
     return {
@@ -136,11 +135,6 @@ export class UnraidIntegration extends Integration implements ISystemHealthMonit
             brand,
             cores,
             threads
-          },
-          memory {
-            layout {
-              size     
-            }
           }
         }
       }

packages/integrations/src/unraid/unraid-types.ts

@@ -60,13 +60,6 @@ export const unraidSystemInfoSchema = z.object({
       cores: z.number(),
       threads: z.number(),
     }),
-    memory: z.object({
-      layout: z.array(
-        z.object({
-          size: z.number(),
-        }),
-      ),
-    }),
   }),
 });