https://community.hpe.com/t5/disk-enclosures/msa1500-baseline-performance/m-p/3781327#M20255 It depends.<BR />What is the expected block size?<BR /><BR />Large Block size = MB/s<BR />Small Block size = IOPS Wed, 03 May 2006 09:04:19 GMT John Kufrovich 2006-05-03T09:04:19Z https://community.hpe.com/t5/disk-enclosures/msa1500-baseline-performance/m-p/3781326#M20254 Does anybody know/tested what kind of performance we can achieve with MSA1500 connected to MSA20 with 250GB SATA Disks with various configuration:<BR />- RAID 5 or RAID ADG?<BR />- Various number of disks (4, 6 or 8) in a LUN?<BR />- Stripe sizes configured for the LUN (8KB or 16KB)?<BR />- Read &amp; Write ratio in the MSA1500 (read 50% - write 50% etc)? Tue, 02 May 2006 20:35:56 GMT https://community.hpe.com/t5/disk-enclosures/msa1500-baseline-performance/m-p/3781326#M20254 manhai 2006-05-02T20:35:56Z https://community.hpe.com/t5/disk-enclosures/msa1500-baseline-performance/m-p/3781327#M20255 It depends.<BR />What is the expected block size?<BR /><BR />Large Block size = MB/s<BR />Small Block size = IOPS Wed, 03 May 2006 09:04:19 GMT https://community.hpe.com/t5/disk-enclosures/msa1500-baseline-performance/m-p/3781327#M20255 John Kufrovich 2006-05-03T09:04:19Z