Hi Guys,
Here is a tip to improve VMware disk I/O performance
While trimming usually has little impact on performance and may be needed in low memory situations, the I/O caused by memory trimming can sometimes interfere with disk-oriented workload performance in a guest.
You can disable memory trimming for a guest in the virtual machine settings editor (VM > Settings > Options > Advanced). In the Settings section of the Advanced panel, select Disable memory page trimming.
