Cloud advanced training - June

Which Operating systems are support distributed firewall rules of VDC ?

• Window 10 Pro

• Ubuntu 20.04

• Window 7

• CentOS 8

Which source and destination objects of distributed firewall policy support?

• IP groups

• User

• Vlan

• Mac Address

• virtual machine

When the distributed firewall rule does not take effect, the service of the user virtual machine is interrupted, which operation you can perform first?

• Delete firewall rule

• Enable pass through

• View the traffic log on VDC

• re-install agent

In which version and above, the restrictions for the heterogeneous situation has been lowered?

• 5.8.3

• 6.0.0R5

• 5.8.8R1

• 5.8.6

In Hybrid volume (SSD+HDD), the number of hosts ≥ 3 in the same storage volume,Which ratio of the number of cache disks and data disk s of each host should be within?

• 1:7

• 1:9

• 1:5

• 1:3

In Hybrid volume (SSD+HDD), the number of hosts ≥ 3 in the same storage volume, Which ratio of the cache disk capacity to the data disk capacity of each host should not less than ?

• 3%

• 4%

• 5%

• 6%

In Hybrid volume (SSD+HDD), the number of hosts ≥ 3 in the same storage volume, Is it not allowed to have data disk with different capacity in single host?

• Yes

• No

In Hybrid volume (SSD+HDD), the number of hosts ≥ 3 in the same storage volume, The sum of the data disk capacity between each host, what highest capacity cannot exceed of the sum of all the remaining hosts?

• 70%

• 80%

• 90%

• 100%