Master the Huawei H13-624 Exam: Essential Study Tips and Strategies

Local user authentication

AD domain user authentication

NIS domain authentication

LDAP authentication

True

wrong

119

72

131

107

87

signature function

Notify function

Access time tracking

New node

Add hard disk

hard disk appears offline 3 times within 10 minutes

Hard disk pre-failure

Each node in Wushan SQL shares system resources such as CPU, memory, and storage with each other

In Wushan SQL, business data is scattered on multiple physical nodes, and data analysis tasks are pushed to the node where the data is located for execution

Wushan SQL needs to be coordinated through the control module to complete large-scale data processing

All business data in Wushan SQL are redundantly stored in different storage nodes in duplicate

Support up to 32 10GE SFP+ Ethernet optical ports

Support 4 40GE QSFP+ Ethernet ports

The 10GE interface on the switch is used for the interconnection between downstream storage nodes and also for the connection between storage nodes and upstream services

40G E interface is used for stacking between switches

FAT32

NTFS

NFS

CIFS

True

False

Automatic hierarchical storage

Quota management

Directory snapshot

Round-robin load balancing

P12 node

P24 node

P36 node

P72 node

C36 node

When the used space accounts for 85% of the total storage space of the node pool, data can still be written to the node pool

When the used space accounts for 90% of the total storage space of the node pool, data can still be written to the node pool

When the used space accounts for 859% of the total storage space of the node pool, the system reports a read-only alarm

When the used space accounts for 90% of the total storage space of the node pool, the system reports an insufficient capacity alarm

After Notify is enabled, a client’s change operation in a directory cannot be accessed by other users who are accessing this directory and its parent.

Directory client awareness

When oplock (Opportunistic locking) is enabled, the file will be cached locally before being sent to the shared storage, which is helpful

To improve client access efficiency

After Guest is checked, users do not need to enter a user name and password when accessing the shared directory on the client

After the mandatory signature is checked, the client will be forced to use the signature function. If the client is not set to start state, then Oceanstor9000 will reject the client's data access request

When user application data is stored in multiple LUNs, LUN groups can be created to facilitate management

Before configuring basic services, you must first import the license

If the business host is a cluster, add all the hosts in the cluster to the same host group

If you need to specify a specific port to connect to a certain business host, you need to create a port group to complete the relevant operations