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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?
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 . vg01B . vg02C . vg01, vg02D . emptyView AnswerAnswer: A
The SmartPatition for OceaStor V3 storage can allocate independent cache space for different LUN. The capacity of the cache space is shared by both read and write operations.
The SmartPatition for OceaStor V3 storage can allocate independent cache space for different LUN. The capacity of the cache space is shared by both read and write operations.A . TRUEB . FALSEView AnswerAnswer: B
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)
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...
In the HyperMetro dual-live scenario, the storage for Data Center A and the storage group for Data Center B are built as a cross-site cluster. The following description of the cluster which is correct? (Multiple choice)
In the HyperMetro dual-live scenario, the storage for Data Center A and the storage group for Data Center B are built as a cross-site cluster. The following description of the cluster which is correct? (Multiple choice)A . All storage in the cluster provides an application server with no difference in...
The SmartVirtualization feature of the storage is used in Huawei's heterogeneous virtualization migration solution. The main advantages of this feature include: (Multiple choice)
The SmartVirtualization feature of the storage is used in Huawei's heterogeneous virtualization migration solution. The main advantages of this feature include: (Multiple choice)A . Good compatibilityB . Take up less storage spaceC . Excellent function expansionD . Ability to configure heterogeneous storage systemsView AnswerAnswer: ABC
Which of the statement about OceanStor V3 storage system tuning process is wrong?
Which of the statement about OceanStor V3 storage system tuning process is wrong?A . need to understand the business (applications and data, etc.), specific tuning goals.B . after tuning all systems involved in performance bottlenecks configuration parameters, and then determine whether the tuning goals is completed.C . before tuning to...
About Huawei OceanStor18000 Smart Matrix architecture, which is not correct?
About Huawei OceanStor18000 Smart Matrix architecture, which is not correct?A . Scale-out: storage resources to expand as needed to increase the engine performance can be realized, capacity increases linearly.B . All exchange: use PCIE 1.0 Total exchange network, to provide sufficient switching bandwidth to meet the stringent performance requirements.C ....
The customer environment is RedHat 6, and the HBA is Emulex LPe12002. The operating system is powered by Huawei OceanStor V3. When the storage system and the host environment are directly connected to each other, the storage host port can select the P2P topology mode.
The customer environment is RedHat 6, and the HBA is Emulex LPe12002. The operating system is powered by Huawei OceanStor V3. When the storage system and the host environment are directly connected to each other, the storage host port can select the P2P topology mode.A . TRUEB . FALSEView AnswerAnswer:...
Which description of OceanStor V3 remote file system copy is correct? (Multiple choice)
Which description of OceanStor V3 remote file system copy is correct? (Multiple choice)A . using the object-based layer way to get the data replication.B . using the ROW-based snapshot periodic ratio way to get the data replication.C . can trigger or trigger system timing synchronization manually by the user.D ....
Some customer wants to deploy a OceanStor V3 to meet its capacity and performance requirements. Which of the following do we need to consider the specific hard disk configuration number? (Multiple choice)
Some customer wants to deploy a OceanStor V3 to meet its capacity and performance requirements. Which of the following do we need to consider the specific hard disk configuration number? (Multiple choice)A . bare capacity of hard diskB . metadata space sizeC . Type of Hard diskD . RAID typeView...
