A.HDS F1500

B.EMC PowerMAX/VMAX

C.HDS G5000

D.EMC Unity

E.Huawei OceanStor Dorado V6

A.We need to collect the host type and version.

B.We should try to collect the I/O block size from application. Then we can select a suitable I/O block siza when we create LUNs.

C.We need to collect the application type of example, database, VDf, etc.

D.All of the above.

A.False

B.True

A.Zero host awareness of faults: 1 second switchover and interrupted links in the event of controller failure for upper layer services

B.Zero impact during upgrades, Component based online upgrades (second) for unaffected and uninstalled host services

C.Zero interruption on applications, industry's only storage that tolerance failures of up to 7 out of 8 controllers

D.Full protection; Zero data loss and zero business interruption if either 1 of 2 OceanStor Dorado V6 engines break down in a cluster

A.SmartIDC-Grab has been tested and certified by professional antivirus and security vulnerability scan tools.

B.Success stories

C.No plug-in is installed.

D.Only open APOs and CLI commands of the collected devices are invoked.