> For the complete documentation index, see [llms.txt](https://toska.gitbook.io/echoshell/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://toska.gitbook.io/echoshell/linux-system-adminstrato/performance-tuning/process.md).

# Process

### Common tools

`ps aux | grep java`

#### How to check one process uptime?

`ls -al /proc | grep pid`

`stat /proc/pid`

`ps -p pid -o comm,lstart,etime,time,args`