update readme

This commit is contained in:
Alexey Avramov 2018-08-09 02:30:46 +09:00
parent fa1526a9de
commit 29a151e408

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@ -42,10 +42,15 @@ Also look at [Why are low memory conditions handled so badly?](https://www.reddi
[Video](https://youtu.be/DefJBaKD7C8): nohang prevents OOM after the command `while true; do tail /dev/zero; done` has been executed.
## Requirements
## Requiements
- `Linux 3.14+` and `Python 3.4+` for basic use
- `libnotify` (Fedora, Arch) or `libnotify-bin` (Debian, Ubuntu) to show GUI notifications
- For basic usage:
- Linux 3.14+
- Python 3.4+
- To show GUI notifications:
- libnotify (Fedora, Arch) or libnotify-bin (Debian, Ubuntu)
- sudo and psutils if nohang started as root
## Memory and CPU usage