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El Lunes, 2 de junio de 2014 18:23:38 Takashi Iwai escribi�:
Hi,
I made a quick add-on KMP for BFQ I/O scheduler that has been posted recently to LKML: https://lkml.org/lkml/2014/5/29/411
If you have a problem regarding I/O and desktop latency, this might be interesting.
The KMP is found in OBS home:tiwai:bfq/bfq repo. It's currently built for openSUSE-FACTORY, openSUSE-13.1, SLE12 and Kernel:HEAD kernels.
After installing the KMP, load bfq-iosched kernel module, and change the scheduler like: # echo bfq > /sys/block/sda/queue/scheduler
If you want to make BFQ as default from the beginning, do like below:
- Put "bfq-iosched" in $INITRD_MODULES in /etc/sysconfig/kernel - Run /sbin/mkinitrd once to rebuild initrd - Add a boot parameter "elevator=bfq"
Then the BFQ module will be loaded automatically and used as default I/O scheduler at the next reboot.
Have fun,
Takashi
Hi. Installed and working fine, especially in a netbook. But know I cannot install a kernel uptate because the package isn't available for the new version. Do I have to wait until it is rebuild? Does it happens automatically or do you have to trigger the update manually? Greetings. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org