[CentOS] how to create centos bootable USB flash drive?

[Gary Stainburn]

On Tuesday 14 May 2019 08:36:26 qw wrote:
> Hi,
> 
> 
> I can create centos 7.4 DVD. But how to create centos bootable USB flash drive?

I've just done this with the latest DVD using

dd if=CentOS-7-x86_64-DVD-1810.iso of=/dev/sdb

where sdb was the USB drive as assigned by the kernel when I plugged it in. I got this by running

tail -f /var/log/messages

before inserting the drive/