I'm still having performance difficulties unfortunately. I ran an local disk IO test with Filebench and the performance was great (aprox 500MB/s sequential read, 250MB/s write). But using the same volume over Comstar FC the performance is 1/8th of that at best.
On the target machine, whenever there's disk activity on the LU via FC target, the CPU spikes to 100% for a split second. The desktop (mouse cursor, etc) doesn't respond during this brief moment. And it repeats itself every 3 seconds or so as long as there's disk activity going on. I added more RAM and installed a new dual-core Opteron. It didn't change anything. -- This message posted from opensolaris.org _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
