Online Access Free H13-629_V2.0 Exam Questions

HPUX system has two user volume groups: VG01 and VG02. If you execute the following commands:
vgexport-v-s-p -m /tmp/vg01.map / dev / vg01 and vgexport-v -s -m /tmp/vg01.map / dev / vg02.
What will be available using vglist to view the volume?

• A.vg02
• B.vg01
• C.vg01 vg02
• D.empty

A company's daily real-time online transaction data is about 500G and 30G daily new data, the new data is frequently called within a week after the production.
The company employees 80 people, each person's mailbox space is 5G, and the average space utilization rate is 60%. For a six months demand, A company should configure which of the following?

• A.High-performance layer 800G, performance layer 400G; capacity layer 6T
• B.High-performance layer 400G, performance layer 250G; capacity layer 7T
• C.High-performance layer 550G, performance layer 250G; capacity layer 6T
• D.high-performance layer 600G, performance layer 300G; capacity layer 7T

Which of the following is correct regarding the ext3 file system fault repair?

• A.Use the mount command to view the file system mount status is read-only
• B.should not be arbitrary on the normal operation of the fsck file system
• C.mount the damaged file system, the direct implementation of fsck to repair
• D.By collecting, var / log / message host log information to locate file system failure

SmartVirtualization is an important value-added feature of Huawei OceanStor V3 storage system. Which of the following is correct about its principle and related concepts? (multiple choice)

• A.The local storage system does not occupy the local storage system when using LUNs in heterogeneous storage systems
• B.For external LUNs, the local storage system can set value-added functions such as remote replication, snapshots, etc.
• C.smartVirtualization uses multipathing software to connect heterogeneous storage in a multipath-redundant manner
• D.smartVirtualization Dictate write data write efficiency is higher than the write-back efficiency

A customer RAID 5 fails in the OceanStor v3 storage array. After the engineer reclaims the RAID group tothe degraded state through commands, the RAID group tries to rebuild, but reconstruction failed many times, which of the following is correct (multiple choice).

• A.Recovering the Raid Group by Recovering the First Erased Hard Disk, the recovered data is not available
• B.Recoveryof the RAID group can not be done by recovering the first failed hard disk
• C.Recovery of the RAID group can be done by recovering the first failed hard disk
• D.Recovery of the Raid group by recovering the first failed hard disk, the recovered data will be lost for a period of time