Unable To Increase Disk Queue Value On Linux 6.8 Guest with UEK4 kernel over OVM 3.4.x
(Doc ID 2188748.1)
Last updated on JANUARY 11, 2022
Applies to:
Oracle VM - Version 3.4.1 and laterOracle Cloud Infrastructure - Version N/A and later
Linux x86-64
Goal
- Try to increase the a disk queue this command is used, but fails:
# echo 64 > /sys/block/xvdd/queue/nr_requests
-bash: echo: write error: Invalid argument <<<<========
- The virtual guest is Oracle Linux 6.8 using UEK4 kernel (4.1.12-61.1.19.el6uek.x86_64).
This document explain how to increase the disk queue in this cases.
Solution
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
Goal |
Solution |