Installing sysstat and pstack (Red Hat)

If you plan to run PingDirectory on a Red Hat Linux system, install the sysstat and pstack packages. These packages are disabled by default, but are useful for troubleshooting.

About this task

The troubleshooting tool collect-support-data uses the iostat, mpstat, and pstack utilities to collect monitoring, performance, and stack trace information on the server’s processes.

Steps

To install systat on your Red Hat system, run the following command.
```
$ sudo yum install sysstat gdb dstat -y
```