An online tool for SARchart

SARCHART

SARchart is an online tool to view the performance of a Linux server using the SAR (System Activity Report) output in an impressive graphical chart layout. This tool displays graphs for multiple days to a server. Also provides information of Peak CPU/Load/Memory/IO in the dashboard. The tool helps you view the charts on CPU, Memory, Load, Run Queue, Swap usage, Processes, Contexts, Interrupts, Paging, NFS, Sockets etc. of a server in graphical layout.
Note: Currently this works only for Linux/AIX OS

View Tool

VIEW TOOL (CLASSIC)

What is SAR ?

SAR stands for System Activity Report, as its name suggest sar command is used to collect, report and save CPU, Memory, I/O usage in Unix like operating system. SAR command produce the reports on the fly and can also save the reports in the log files as well. Mainly this command is used to view the performance of the server.

How to use the tool?

Tool - Features:

SAR chart will plot the values of multiple days for a server.
Uses only JavaScript to plot the charts/graphs.
Client side interface. So does not save any information.
No need to install any package in the server
Works with AM/PM and 24 Hour format also.
Improved designs and buttons
Can export graph reports

Tool (Classic) - Features:

SAR chart will plot the values for any given day and a server.
Uses only JavaScript to plot the charts/graphs.
Client side interface. So does not save any information.
No need to install any package in the server
Works with AM/PM and 24 Hour format also.

  OS Platform supported:

  Currently the output is tested for Linux/AIX OS.

Input Formats:

  Currently the input format accepts single file with 'txt' type. (Allows up to 500 MB file uploads)

Version:

  sarchart - 1.1
sarchart - 2.0
sarchart - 4.3

SAR Report provides:

As of now the report includes the following:

CPU - CPU All
Processes
Contexts/Interrupts
Swapping
Paging Activity
Interrupts
IO
Page
Memory Usage
Memory Misc
Swap Usage
Load (runq)
NFS Client
NFS Server
Sockets