update disks type, bring back server name, and better gifs for loading and updating

ui/src/app/pipes/convert-bytes.pipe.ts

@@ -0,0 +1,18 @@
+import { Pipe, PipeTransform } from '@angular/core'
+
+// converts bytes to gigabytes
+@Pipe({
+  name: 'convertBytes',
+})
+export class ConvertBytesPipe implements PipeTransform {
+  transform (bytes: number): string {
+    if (bytes === 0) return '0 Bytes'
+
+    const k = 1024
+    const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']
+
+    const i = Math.floor(Math.log(bytes) / Math.log(k))
+
+    return parseFloat((bytes / Math.pow(k, i)).toFixed(1)) + ' ' + sizes[i]
+  }
+}