Rescan SCSI bus under Linux to add a drive without rebooting

Date: 2013-07-17 Tags: Linux


echo "- - -" > /sys/class/scsi_host/host0/scan

Or (usually comes with sg3-utils):

If you want to hot extend a drive:

echo 1 > /sys/class/scsi_device/device/rescan	

I discovered the extend trick here

Thanks for reading this post!

Did you find an issue in this article?

- click on the following Github link
- log into Github with your account
- click on the line number containing the error
- click on the "..." button
- choose "Reference in new issue"
- add a title and your comment
- click "Submit new issue"

Your feedback is much appreciated! πŸ€œπŸΌπŸ€›πŸΌ

You can also drop me a line below!