Huawei certification H13-629-ENU study guide
Passtcert is well worthful for you to rely on. If you use Passtcert training tool, you can 100% pass your first time to attend Huawei certification H13-629-ENU exam.You can free download part of Passtcert Huawei certification H13-629-ENU study guide online, as an attempt to test our quality. As long as you choose to purchase Passtcert products, we will do our best to help you pass Huawei certification H13-629-ENU exam disposably.
Share some HCIE-Storage H13-629-ENU exam questions and answers below.
Which of the following description about Qceanstror V3 file system snapshot feature is wrong?
A. When file System create a snapshot, you only need to copy the root node of the file system and save it to form a snapshot of the file system.
B. Deleting Snapshots take the mechanism of reclaiming space, so the snapshot data space is released immediately after the snapshot is deleted.
C. After file System create a snapshot, with the file system is constantly being updated, the original data block will gradually become the space of the snapshot; however, the newly written data will not be included in the snapshot space.
D. file system snapshot data cannot be deleted directly, and only after the snapshot is deleted, this part of the space can be released.
Answer: B
During HyperMetro dual-live domains' configuration, if the remote device cannot automatically list the display in the configuration interface, the possible reasons are: (Multiple choice)
A. The remote device's device type is copy
B. The remote device has been added to the other dual-live domains
C. The remote device alarm "remote device has no backup link"
D. The remote device health status is not "normal".
Answer: BD
When creating LUN on OceanStor V3 storage, after the initial allocation policy is selected for "automatic allocation" creating LUN1, confirm 80% of LUN1 space is in the capacity layer. At the same storage pool, continue to create LUN2, its space's ratio on performance level must be 0%.
A. True
B. False
Answer: A
Customers need to create a new Oracle database server Huawei RH5885 V2 32-core CPU, the host using Redhat 6.4 operating system, file system EXT4; storage devices OceanStor V3, using SAS disks and configure 8D + 1P RAID5.
Zero to one million a day to bulk import data in the new database, which of the following ways to improve import performance? (Multiple choice)
A. Modify the value DB_WRITER_PROCESSES
B. Redhat system default CFQ reading algorithm for database efficiency is not high, it should be adjusted to noop algorithm
C. Oracle database FILESYSTEMIO_OPTIONS parameters can be set as Asynch and log off the system log file
D. Modify the Oracle DB_BLOCK_SIZE parameter
Answer: ACD
All OceanStor Unified Storage Array safer disks have the ability to store dirty data after a sudden power failure.
A. True
B. False
Answer: B
A client Client1 needs to read the file X from Huawei OceanStor 9000, the response of the read request node for node A, then about the process of the file X read, which of the following analysis is correct? (Multiple choice)
A. If the system monitor to the node B has cached file X, the client client1 can read the file directly from the node B.
B. If the system monitor to the node B has cached file X, the node A can read the file from the node B.
C. After Huawei OceanStor9000 processed client client1 read requests to the file X, the system will remain the file x in the node A and node B .
D. If the system monitor to the node A has cached file X, the node A only cached files X data, will not cache the validation data.
Answer: BD
Which of the following description on the dual-live pair running status and host access status in HyperMetro is wrong?
A. double-live Pair running status: suspended
Host Access Status: The primary LUN is readable and writable, and the secondary LUN is not readable or writable
B. double-live Pair running status: synchronization
Host Access Status: The primary LUN is readable and writable, and the secondary LUN is not readable or writable
C. double-live Pair running status: normal
Host Access Status: The primary LUN is readable and writable and the secondary LUN is readable and writable.
D. double-live Pair running status: mandatory start
Host Access Status: The primary LUN is readable and writable and the secondary LUN is readable and writable.
Answer: D
About the desciption of database OLAP traffic load features, the correct is: (Multiple Choice)
A. Read operation is serial read
B. Single I/O is greater, the typical value is 64KB~1MB
C. No IO write operation
D. Nornally, the period of date not be changed measures in hours or days
Answer: ABD
Passtcert have the best quality and the latest Huawei certification H13-629-ENU study guide and they can help you pass the Huawei certification H13-629-ENU exam successfully.If you want to choose passing Huawei certification H13-629-ENU exam to make yourself have a more stable position in today's competitive IT area and the professional ability become more powerful, you must have a strong expertise. And passing Huawei certification H13-629-ENU exam is not very simple.
Passtcert provide you the high quality Huawei certification H13-629-ENU study guide, which can let you do simulation test before the real Huawei certification H13-629-ENU exam. So you can take a best preparation for the exam. About the H13-629-ENU exam certification, reliability can not be ignored. Huawei certification H13-629-ENU study guide of Passtcert are specially designed. It can maximize the efficiency of your work. We are the best worldwide materials provider about this exam.
Share some HCIE-Storage H13-629-ENU exam questions and answers below.
Which of the following description about Qceanstror V3 file system snapshot feature is wrong?
A. When file System create a snapshot, you only need to copy the root node of the file system and save it to form a snapshot of the file system.
B. Deleting Snapshots take the mechanism of reclaiming space, so the snapshot data space is released immediately after the snapshot is deleted.
C. After file System create a snapshot, with the file system is constantly being updated, the original data block will gradually become the space of the snapshot; however, the newly written data will not be included in the snapshot space.
D. file system snapshot data cannot be deleted directly, and only after the snapshot is deleted, this part of the space can be released.
Answer: B
During HyperMetro dual-live domains' configuration, if the remote device cannot automatically list the display in the configuration interface, the possible reasons are: (Multiple choice)
A. The remote device's device type is copy
B. The remote device has been added to the other dual-live domains
C. The remote device alarm "remote device has no backup link"
D. The remote device health status is not "normal".
Answer: BD
When creating LUN on OceanStor V3 storage, after the initial allocation policy is selected for "automatic allocation" creating LUN1, confirm 80% of LUN1 space is in the capacity layer. At the same storage pool, continue to create LUN2, its space's ratio on performance level must be 0%.
A. True
B. False
Answer: A
Customers need to create a new Oracle database server Huawei RH5885 V2 32-core CPU, the host using Redhat 6.4 operating system, file system EXT4; storage devices OceanStor V3, using SAS disks and configure 8D + 1P RAID5.
Zero to one million a day to bulk import data in the new database, which of the following ways to improve import performance? (Multiple choice)
A. Modify the value DB_WRITER_PROCESSES
B. Redhat system default CFQ reading algorithm for database efficiency is not high, it should be adjusted to noop algorithm
C. Oracle database FILESYSTEMIO_OPTIONS parameters can be set as Asynch and log off the system log file
D. Modify the Oracle DB_BLOCK_SIZE parameter
Answer: ACD
All OceanStor Unified Storage Array safer disks have the ability to store dirty data after a sudden power failure.
A. True
B. False
Answer: B
A client Client1 needs to read the file X from Huawei OceanStor 9000, the response of the read request node for node A, then about the process of the file X read, which of the following analysis is correct? (Multiple choice)
A. If the system monitor to the node B has cached file X, the client client1 can read the file directly from the node B.
B. If the system monitor to the node B has cached file X, the node A can read the file from the node B.
C. After Huawei OceanStor9000 processed client client1 read requests to the file X, the system will remain the file x in the node A and node B .
D. If the system monitor to the node A has cached file X, the node A only cached files X data, will not cache the validation data.
Answer: BD
Which of the following description on the dual-live pair running status and host access status in HyperMetro is wrong?
A. double-live Pair running status: suspended
Host Access Status: The primary LUN is readable and writable, and the secondary LUN is not readable or writable
B. double-live Pair running status: synchronization
Host Access Status: The primary LUN is readable and writable, and the secondary LUN is not readable or writable
C. double-live Pair running status: normal
Host Access Status: The primary LUN is readable and writable and the secondary LUN is readable and writable.
D. double-live Pair running status: mandatory start
Host Access Status: The primary LUN is readable and writable and the secondary LUN is readable and writable.
Answer: D
About the desciption of database OLAP traffic load features, the correct is: (Multiple Choice)
A. Read operation is serial read
B. Single I/O is greater, the typical value is 64KB~1MB
C. No IO write operation
D. Nornally, the period of date not be changed measures in hours or days
Answer: ABD
Passtcert have the best quality and the latest Huawei certification H13-629-ENU study guide and they can help you pass the Huawei certification H13-629-ENU exam successfully.If you want to choose passing Huawei certification H13-629-ENU exam to make yourself have a more stable position in today's competitive IT area and the professional ability become more powerful, you must have a strong expertise. And passing Huawei certification H13-629-ENU exam is not very simple.
Passtcert provide you the high quality Huawei certification H13-629-ENU study guide, which can let you do simulation test before the real Huawei certification H13-629-ENU exam. So you can take a best preparation for the exam. About the H13-629-ENU exam certification, reliability can not be ignored. Huawei certification H13-629-ENU study guide of Passtcert are specially designed. It can maximize the efficiency of your work. We are the best worldwide materials provider about this exam.
Comments
Post a Comment