Product Name	Relationship with CBS
CVM	CBS can be used as the system disk and data disk of CVM to provide the elastic scalability for block storage devices.
Cloud Monitor	The performance metrics of CBS can be viewed through Cloud Monitor, including hard disk read IOPS, hard disk read traffic, hard disk write IOPS, hard disk write traffic, hard disk I/O waiting time, hard disk I/O service time, and hard disk I/O busy ratio.
Tag	Tags are used to identify cloud resources, which can be used to classify and search for CBS resources.