---
title: System Health Stats
slug: kronpam-how-to-guides/system-health-stats
description: Learn how to filter data by date and instance name in this document. It also showcases various insightful charts, such as memory usage, CPU utilization, and storage comparisons. These charts display changes on a monthly, weekly, and daily basis in RAM and
docTags: 
createdAt: 2022-08-18T16:43:25.000Z
---

# Filter

Data can be filtered by:

- date
- instance\_name (10.20.41.55 etc.)

# Charts

**Memory Usage / Month: **Chart where the total RAM of the devices is compared with the RAM used monthly. The **sc\_diagnostics** table is used. By grouping the **log\_time **column on a monthly basis, we pull the*** *****user\_ram** and **total\_ram** columns, and the monthly RAM change is displayed. 

**Memory Usage / Week: ** Chart that displays the weekly RAM change. 

**Memory Usage / Day: ** Chart showing the daily RAM change. 

**CPU Utilization / Month: **Chart showing the devices’ monthly CPU utilization. The **sc\_diagnostics** table is used.     

- Util\_cpu\_1
- Util\_cpu\_5
- Util\_cpu\_15

Columns are shown by monthly averaging.

**CPU Utilization / Week:  **Chart showing the devices’ weekly CPU utilization.**     **

**CPU Utilization / Day:** ** ** Chart showing the devices’ daily CPU utilization**.**     

**Storage / Day: **Chart comparing the total and used devices’ disk space. The*** ***logging dates of the **used\_disk***** ***and **total\_disk***** ***columns from the **sc\_diagnostics***** ***table are daily averaged and displayed on the chart.