The answer is almost always not to use a SAN. If you can create an SSD volume locally and compare it, you may be surprised. I think SANs were there most oversold idea in the history of storage.
> On Apr 19, 2017, at 15:32, Felix A. Pardos De Sedas <fapar...@gmail.com> > wrote: > > Hello Everyone. > We have a JBase Temenos environment that used to run in 10K rotational disks, > then we move the database into a new SSD volume, wishing to have a better > batch > time, but it didn't was better. At this moment, we are having the same time > for the job. > After some review from the storage side, we have found the SAN is working in > average > 10% througput, so it seems from the storage side (NetApp DataOntap 8) with > SSD volume > that has a 8 Gb Fibre Channel Connectivity is not a bottleneck. The server > is a Solaris > multicore box, doesn't seems to be a bottleneck also. > We are wondering if there are some database parameter to optimize I/O in > order to let Database > open more bandwith or connections to the storage in order to have a better > job time. > As we move the volume from rotational drives, it seems to have a not adecuate > optimization. > If anyone can help, please let us know. > Best Regards, > Félix. > > -- > -- > IMPORTANT: T24/Globus posts are no longer accepted on this forum. > > To post, send email to jBASE@googlegroups.com > To unsubscribe, send email to jbase-unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/jBASE?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "jBASE" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to jbase+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- -- IMPORTANT: T24/Globus posts are no longer accepted on this forum. To post, send email to jBASE@googlegroups.com To unsubscribe, send email to jbase-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/jBASE?hl=en --- You received this message because you are subscribed to the Google Groups "jBASE" group. To unsubscribe from this group and stop receiving emails from it, send an email to jbase+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
