On 23 Feb 2010, at 19:53, Bruno Sousa wrote: > The system becames really slow during the data copy using network, but i copy > data between 2 pools of the box i don't notice that issue, so probably i may > be hitting some sort of interrupt conflit in the network cards...This system > is configured with alot of interfaces, being : > > 4 internal broadcom gigabit > 1 PCIe 4x, Intel Dual Pro gigabit > 1 PCIe 4x, Intel 10gbE card > 2 PCIe 8x Sun non-raid HBA > > > With all of this, is there any way to check if there is indeed an interrupt > conflit or some other type of conflit that leads this high load? I also > noticed some messages about acpi..can this acpi also affect the performance > of the system?
To see what interrupts are being shared: # echo "::interrupts -d" | mdb -k Running intrstat might also be interesting. Cheers, Chris _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
