how to set up guaranteed io with XFS?
-
29-06-2021 - |
题
According to wikipedia XFS is capable to guarantee the rate of IO. How can I setup this under Linux (more specifically Centos 5.5)? Or does that only apply for IRIX?
解决方案
Quoting Dave Chinner:
Linux doesn't support GRIO. It's an Irix only thing, and that
required special hardware support for bandwidth reservation, special
frame schedulers in the IO path, etc.
不隶属于 StackOverflow