Hi, we're testing the Supermicro AOC-STGN-i2S SFP+, chipset Intel�� 82599EN 10GbE controller / Intel 82599ES 10GbE, using recent illumos kernel on XStreamOS. We're experiencing a strong slow down when sharing over iSCSI compared to sharing over NFS. Same hardware, same route, same vmware machine connecting two datastores, one over iSCSI and one over NFS. Same file copied over from a local vmware disk to the connected datastore, takes 20-30 times more over iSCSI. We never experienced this in the past with older hardware, NFS used to be always a little bit slower instead. I noticed this on messages: NOTICE: IRQ16 is being shared by drivers with different interrupt levels. Any idea? Gabriele Sonicle S.r.l. http://www.sonicle.com Music: http://www.gabrielebulfon.com Quantum Mechanics : http://www.cdbaby.com/cd/gabrielebulfon
------------------------------------------ illumos-discuss Archives: https://illumos.topicbox.com/groups/discuss/discussions/Te3cd054be76d039d-M723edcaaec04088fadb1a047 Powered by Topicbox: https://topicbox.com
