On 02/15/2012 12:10 AM, Stan Hoeppner wrote: > On 2/14/2012 7:02 AM, Richard Ems wrote: >> lspci shows: >> >> LSI Logic / Symbios Logic 53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI > > PCI-X? So this host and array have a few years on them I assume. Yes. Bought 2007. >>> Also check the performance data in the management interface on the >>> InforTrend unit to see if you're hitting any limits there (if it has >>> such a feature). RAID6 is numerically intensive and that particular >>> controller may not have the ASIC horsepower to keep up with the IOPS >>> workload you're throwing at it. >> >> There is no performance data in the management interface to check. > > Ok, so this is a relatively basic, entry level array? It's an InforTrend InforTrend A24U-G2421, see http://www.infortrend.com/main/2_product/es_a24u-g2421.asp Richard -- Richard Ems mail: Richard.Ems@xxxxxxxxxxxxxxxxx Cape Horn Engineering S.L. C/ Dr. J.J. Dómine 1, 5º piso 46011 Valencia Tel : +34 96 3242923 / Fax 924 http://www.cape-horn-eng.com _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs