Erez Zilber wrote: > Mike, > > Can open-iscsi utilize the multiqueue feature > (http://lwn.net/Articles/289137/) in order to improve performance? If > yes, does it require any change in open-iscsi? Did you try to measure > the performance improvement? >
I am not sure about any of the above :) People have been sending questions about multi queue (there is tx multiqueue like in the link you provided and recv multiqueue too right) and also DCB/DCBX in private and at work, and I have only begun to start to try it out. My initial quess was that we can take advantage of multiqueue without any changes when using software iscsi. I thought the network layer would handle things for us like it would any other net traffic that uses the sendpage/sendmsg interface. For partial offload like with cxgb3i and bnx2i, I am not sure. They both use different interfaces into the net driver/card. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-iscsi@googlegroups.com To unsubscribe from this group, send email to open-iscsi+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/open-iscsi -~----------~----~----~----~------~----~------~--~---
