26 juillet 2013
VMware Knowledge Base (KB) - Linux 2.6 kernel-based virtual machines experience slow disk I/O performance (2011861)
If you're using Linux 2.6 kernel-based virtual machines and you're experiencing slow storage performance as compared to physical hosts, the might be a problem with the I/O Scheduler. As of the Linux 2.6 kernel, the default I/O Scheduler is Completely...