Huawei H13-629_V2.5-ENU HCIE-Storage V2.5 Online Training
Huawei H13-629_V2.5-ENU Online Training
The questions for H13-629_V2.5-ENU were last updated at Jan 11,2025.
- Exam Code: H13-629_V2.5-ENU
- Exam Name: HCIE-Storage V2.5
- Certification Provider: Huawei
- Latest update: Jan 11,2025
In the OceanStor V3 storage system, about the Cache high and low water level, which is correct? (Multiple choice)
- A . The time that IO stays in the Cache is closely related to the setting of the low water level value. When the low water level is set higher, the issued IO can get more integration opportunities, thus improving the performance of random writes.
- B . When the business pressure is high, you can increase the high water level appropriately, avoid frequently triggering the high-speed brushing, and make the system stable in the middle and low speed brushing.
- C . When the write strategy is write-back, the Cache controls the storage capacity and the brush rate of dirty data through the high and low water levels.
- D . By default, the low watermark value set by the system is 20. In the Oracle OLTP service scenario, the low water level can be appropriately increased to optimize the write performance.
Which steps required on the target side in the Exchange 2013 DAG migration solution? (Multiple choice)
- A . new create CAS server
- B . new create Mailbox server
- C . Add the target Mailbox server to DAGS
- D . Add a database copy to the source Mailbox server
The three levels of Simpana backup architecture system are: (Multiple choice)
- A . backup server
- B . Media Server
- C . backup media
- D . backup client
Under HPUX system has two user volume group: vg01 and vg02, run the following command: vgexport -v -s -p -m/tmp/vg01.map /dev/vg01 and vgexport -v -s -m /tmp/vg01.map /dev/vg02, execute vgdisplay can check which volume group?
- A . vg01
- B . vg02
- C . vg01, vg02
- D . empty
In the process of SAN storage migration of AIX LVM, the design of data migration is a very important stage. Before access to the new equipment, you need to consider some issues help for the design of data migration, including ( ) (Multiple choice)
- A . could/should this device be connected to the existing SAN?
- B . how is AIX system connected to new storage devices
- C . how can AIX system and data migrate from the old disk to the new disk
- D . Whether the format of the file system, genus group of storage files are compatible with the new device volume
In the OceanStor 9000 storage system, when the InfoReplicator feature master-slave switchover, it supports automatic switching of quotas, share permissions, stripe size and directory redundancy ratio.
- A . TRUE
- B . FALSE
In the two places but with three-center disaster recovery solutions provided by Huawei, about the relevant network and replication technology’s selection, which of the following combinations are recommended? (Multiple choice)
- A . Same city Ethernet, asynchronous data replication
- B . Same city FC networking, synchronous data replication
- C . remote Ethernet, asynchronous data replication
- D . offsite FC networking, synchronous data replication
In Oracle RAC deployment, after completing installing Grid software, what is the common used command description? (Multiple choice)
- A . Check the cluster nodes:
olsnodes -n - B . Check the status of the cluster:
crsctl check cluster-all
crsctl check crs - C . Check clusterware resource status:
crsctl stat ser -t - D . Check the Oracle ASM operating states:
ocrcheck
When a node of the OceanStor 9000 fails, which of the following statements are correct?
- A . automatically start data reconstruction
- B . Need to manually start data reconstruction
- C . Can’t start data reconstruction
- D . You should start the configuration import and then start the refactoring.
Which of the following steps are not part of the homogeneous online migration scheme are?
- A . Source storage creates a spoofed eDevLUN and maps it to the target storage
- B . Create a SmartMigration migration task on the target storage
- C . Use the multipath command on the host to scan the disk and check the disk link information.
- D . Consistent split migration task after migration is complete