Apart from the usefulness of parallel access to the same LUNs, one feature I value for metadata heavy workloads is being able to split data and metadata. When we moved metadata from spindles to flash LUNs on one of our clusters it was a day vs. night kind of change in behavior in the cluster.
Just my two cents, I know exactly how to demo the split between data and metadata. Maybe when creating the filesystem? Or maybe afterwards and show how restripe is used to perform such a change? Best regards, Mikal Sande ________________________________ From: [email protected] [[email protected]] on behalf of [email protected] [[email protected]] Sent: Wednesday, May 11, 2016 4:02 AM To: gpfsug main discussion list Subject: [gpfsug-discuss] Demo I’m tasked with coming up with a demo of Spectrum Scale for our customers. Something that shows a little bit of most of the features of Scale. Does anyone have some ideas of “must see” features that might make for a good demo? My thoughts are something like: Overview of architecture NSD Servers, Protocol Servers, Quorum, etc Show adding a Node to the mix as a client and a server Show creating a filesystem (and a fileset) Show copying some files from a client (linux client with GPFS or through a filesystem thru protocol nodes) Show GUI Show Snapshot Any other thoughts? Mark R. Bush | Solutions Architect Mobile: 210.237.8415 | [email protected] Sirius Computer Solutions | www.siriuscom.com<http://www.siriuscom.com> 10100 Reunion Place, Suite 500, San Antonio, TX 78216 This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited. This message may be viewed by parties at Sirius Computer Solutions other than those named in the message header. This message does not contain an official representation of Sirius Computer Solutions. If you have received this communication in error, notify Sirius Computer Solutions immediately and (i) destroy this message if a facsimile or (ii) delete this message immediately if this is an electronic communication. Thank you. Sirius Computer Solutions<http://www.siriuscom.com> _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss
