> It makes a huge difference to performance since the Solaris IDE driver > has lots of inb()/outb()s which are trapped
Is there any work in progress to update/optimize the Solaris IDE driver for Xen? I've got a server with an Intel 5000 series chipset that supports SATA devices, but not in AHCI mode. Performance isn't pretty under Xen, and is horrible with Xen+ZFS, despite applying recommended tuning to each. This message posted from opensolaris.org _______________________________________________ xen-discuss mailing list [email protected]
