FUJITA Tomonori wrote: > The big problem of stgt iSER is disk I/Os (move data between disk and > page cache). We need a proper asynchronous I/O mechanism, however, > Linux doesn't provide such and we use a workaround, which incurs large > latency. I guess, we cannot solve this until syslets is merged into > mainline.
Hmm, SCST also doesn't have ability to use asynchronous I/O, but that doesn't prevent it from showing good performance. Vlad _______________________________________________ Stgt-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/stgt-devel
