Depending on your performance requirements, you can also mix physical and virtual servers - leaving the higher volume and more performance sensitive applications on physical servers.
Transfer 2.0 mL of this solution to a 50-mL volumetric flsk, dilute with Buffer solution to volume, and mix.
移取2mL此溶液到50mL容量瓶中并用缓冲溶液定容至刻度，混匀。
3
The purpose of LVM is joining several volumes (can be drives or RAIDs or a mix) into a 'volume group'. Then, you create new 'Logical volumes' from the group.