Re: questions about io scheduler

[Nick Piggin]

Kyle Wong wrote:

> 1. Is  anticipatory io scheduler + echo 0 >
> /sys/block/hd*/queue/iosched/antic_expire = deadline scheduler?

It is very similar but not quite the same.

> 2. Does io scheduler works with md RAID? Correct me if I'm wrong,
> io-schedular <-->  md driver <--> harddisks.

It goes md driver -> io schedulers -> hard disks.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/