Ruslan Valiyev wrote: > Hi all, > > I have couple of questions regarding a ZFS setup I have at home. > > It's six SATA disks, set up as two groups with three disks with raidz1 > in each one. > > Here are some graphs I've made: http://job.valiyev.net/gnuplot/zfs/ > > The client is a Mac, I'm using NFS with default settings and was > sending files from Mac to the server. > > Question 1: why so many drops when sending large files and bunch of > small files? >
I don't see any drops. The way I interpret the graphs, the client is not able to send enough data to the server to make the disks be the bottleneck. If you are interested in benchmarking, you should choose the point of view first. If that point of view is client NFS performance, then you should measure from the client. -- richard > Question 2: this server has a Core2Duo @ 3GHz. Why the CPU usage is so > high? > > > Thank you all in advance. > > > Russ > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
