Among the following RAID levels, the highest utilization of disk space is
A, RAID 0
B, RAID 6
C, RAID 1
D, RAID 5
In Huawei FusionCompute, after enabling the automatic computing resource scheduling function, the reason for the migration of the virtual machine may be (multi-select)
Which of the following technologies on a switch can increase link speed?
A LDAP
B LACP
C VLAN
D VXLAN
Fog computing is a distributed computing model that extends the concept of cloud computing to the edge of the network to support mobile and IoT and geographically distributed applications. The following incorrect statement about fog calculation is