I/O Schedulers available in Red Hat Enterprise Linux 8

Updated -

Red Hat deprecated I/O schedulers available in the Red Hat Enterprise Linux 7 and introduced four new I/O schedulers as follows,

Run the following command to check the schedulers available in RHEL8

# grep -i 'io scheduler' /var/log/dmseg
[    0.507104] io scheduler mq-deadline registered
[    0.507105] io scheduler kyber registered
[    0.507123] io sched...

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