How to set nr_requests for specific disk ?
Issue
nr_requestsdoes not persist after reboot.- How to set
nr_requestsvalue to 1024 online ? - Used below command to set
nr_requestsbut after reboot it reverts back to previous value 128.
# echo 1024 > /sys/block/sdc/queue/nr_requests
Environment
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
