最新的EMC Dell Technologies PowerMax Operate - D-PVM-OE-01免費考試真題
Which tasks can a storage administrator manage from the Data Protection menu in the Unisphere for PowerMax?
正確答案: C
說明：（僅 Fast2test 成員可見）
The customer has successfully completed a Non-Disruptive Migration.
Use the simulator to verify migration sessions and remove the migration environment.
Use the simulator to verify migration sessions and remove the migration environment.
正確答案:
See the explanation for step by step solution.
Explanation:
Okay, I understand. The task is to verify the completion of Non-Disruptive Migrations (NDM) and then remove the migration environment using the Unisphere for PowerMax simulator.
Here's a step-by-step guide on how to do this, based on typical Unisphere functionality and the context of the question:
Steps:
1. Launch the Simulator and Navigate to the Migration Section
* Open Unisphere for PowerMax in your web browser.
* Log in to the simulator.
* In the left-hand navigation pane, locate the section related to migrations. This is usually under either:
* Data Mobility
* Migration
* Expand the relevant section and click onMigrations(or a similar option like "Local Migrations" or
"NDM"). This will take you to the view where you can manage Non-Disruptive Migrations.
2. Verify Migration Session Status
* The Migrations view will list all current and past migration sessions.
* Look for the following status indicators to confirm that the migrations have completed successfully:
* Status:The status should typically be "Completed," "Cutover Complete," or a similar status indicating successful completion.
* Progress:If a progress bar or percentage is shown, it should be at 100% or show that all data has been synchronized.
* Important:If any sessions are still in a "Running," "Synchronizing," or other non-completed state, do not proceed with removing the migration environment. Wait for them to complete.
3. Select Completed Migrations for Removal
* Once you've verified that all relevant migration sessions are successfully completed, select the sessions that you want to remove.
* You can usually select sessions by:
* Clicking a checkbox next to each session.
* Clicking on the session itself (if the interface allows it).
4. Remove the Migration Environment
* After selecting the completed migration sessions, look for an action button or menu option to remove them. This might be labeled:
* "Remove"
* "Delete"
* "Cleanup"
* "Remove Session"
* Click the appropriate button to initiate the removal process.
* Confirmation:You will likely be prompted with a confirmation message to make sure you want to remove the selected migration sessions. Verify that you have selected the correct sessions and confirm the removal.
5. Verify Removal (Optional)
* After the removal operation completes, the Migrations view should refresh.
* Verify that the migration sessions you removed are no longer listed.
Explanation:
Okay, I understand. The task is to verify the completion of Non-Disruptive Migrations (NDM) and then remove the migration environment using the Unisphere for PowerMax simulator.
Here's a step-by-step guide on how to do this, based on typical Unisphere functionality and the context of the question:
Steps:
1. Launch the Simulator and Navigate to the Migration Section
* Open Unisphere for PowerMax in your web browser.
* Log in to the simulator.
* In the left-hand navigation pane, locate the section related to migrations. This is usually under either:
* Data Mobility
* Migration
* Expand the relevant section and click onMigrations(or a similar option like "Local Migrations" or
"NDM"). This will take you to the view where you can manage Non-Disruptive Migrations.
2. Verify Migration Session Status
* The Migrations view will list all current and past migration sessions.
* Look for the following status indicators to confirm that the migrations have completed successfully:
* Status:The status should typically be "Completed," "Cutover Complete," or a similar status indicating successful completion.
* Progress:If a progress bar or percentage is shown, it should be at 100% or show that all data has been synchronized.
* Important:If any sessions are still in a "Running," "Synchronizing," or other non-completed state, do not proceed with removing the migration environment. Wait for them to complete.
3. Select Completed Migrations for Removal
* Once you've verified that all relevant migration sessions are successfully completed, select the sessions that you want to remove.
* You can usually select sessions by:
* Clicking a checkbox next to each session.
* Clicking on the session itself (if the interface allows it).
4. Remove the Migration Environment
* After selecting the completed migration sessions, look for an action button or menu option to remove them. This might be labeled:
* "Remove"
* "Delete"
* "Cleanup"
* "Remove Session"
* Click the appropriate button to initiate the removal process.
* Confirmation:You will likely be prompted with a confirmation message to make sure you want to remove the selected migration sessions. Verify that you have selected the correct sessions and confirm the removal.
5. Verify Removal (Optional)
* After the removal operation completes, the Migrations view should refresh.
* Verify that the migration sessions you removed are no longer listed.
How is the Host I/O served after running the Non-Disruptive Migration cutover command?
正確答案: C
What is the maximum capacity per array in a PowerMax 8500?
正確答案: B
說明：（僅 Fast2test 成員可見）
What is an update operation in SRDF on PowerMax arrays?
正確答案: C
說明：（僅 Fast2test 成員可見）
What are the two configuration rules that apply to SRDF groups and connections during Non-Disruptive Migrations'?
正確答案: B,C
說明：（僅 Fast2test 成員可見）
A production PowerMax array has been configured to replicate to a disaster recovery (DR) array using SRDF Adaptive Copy mode. There are occasional bandwidth constraints on the network connecting the two arrays.
These bandwidth constraints prevent the immediate replication of production data.
Where does the new production data accumulate until it can be replicated to the array at the DR site?
These bandwidth constraints prevent the immediate replication of production data.
Where does the new production data accumulate until it can be replicated to the array at the DR site?
正確答案: C
A VMAX3 array has been configured with two Storage Resource Pools (SRP) Source volumes are assigned to SRP_1 and target volumes are assigned to SRP_2. A TimeFinder SnapVX snapshot of the source volumes is linked to the target volumes in the default mode What will happen when there are new host writes to the source volumes?
正確答案: D
What can be managed from the Configure Storage section using the Dell VSI vSphere plug-in?
正確答案: D
說明：（僅 Fast2test 成員可見）
You are configuring a VMware cluster to use storage from both a PowerMax and a VMAX array. You want the VMware administrators to be able to provision and manage both Dell EMC storage arrays from within the vSphere client.
What must be installed and configured to meet this requirement?
What must be installed and configured to meet this requirement?
正確答案: D
What takes place during an SRDF Restore operation?
正確答案: B
說明：（僅 Fast2test 成員可見）
The Reserved Capacity for a PowerMax Storage Resource Pool (SRP) has been set to 15%. A TimeFinder SnapVX snapshot has been created for a Storage Group containing 10 devices. An application is actively performing read and write I/Os to these devices. The snapshot is linked to the target in Copy mode. Allocation for the SRP reaches 85%.
What will happen to the copy process?
What will happen to the copy process?
正確答案: B
Refer to the exhibit.
SRDF/Metro has been configured between two arrays using a physical witness.
When creating a new SRDF group for the configuration, why is the option to create an SRDF/Metro Witness Group greyed out?
SRDF/Metro has been configured between two arrays using a physical witness.
When creating a new SRDF group for the configuration, why is the option to create an SRDF/Metro Witness Group greyed out?
正確答案: B
說明：（僅 Fast2test 成員可見）
An array has reached its capacity m the Storage Resource Pool (SRP). What is the function of the SRP Reserved Capacity?
正確答案: C
A PowerMax array has been added to the environment. As part of the configuration, a weekly backup is done every Sunday during the 8:00 AM hour. The load for all components during the backup window should not be in system-level compliance calculations.
Using the simulator, set a recurring exclusion window at the system level on the array for the backup window.
Using the simulator, set a recurring exclusion window at the system level on the array for the backup window.
正確答案:
See the explanation for step by step solution.
Explanation:
Okay, I understand. We need to configure a recurring exclusion window in the Unisphere for PowerMax simulator to exclude performance load during a weekly backup that occurs every Sunday from 8:00 AM to 9:
00 AM. This exclusion will prevent the backup load from affecting system-level compliance calculations.
Here's a step-by-step guide on how to do this, based on typical Unisphere functionality:
Steps:
1. Launch the Simulator and Navigate to the System Settings
* Open Unisphere for PowerMax in your web browser.
* Log in to the simulator (you should already be logged in with the array SID 1762 selected, based on the image).
* In the left-hand navigation pane, locate the settings or configuration section. The exact location might vary slightly, but it's often found under:
* Home>System Settings
* Settings(an icon representing settings, like a gear)
* Admin>System
* In this instance, click thegearicon on the top right corner of the Unisphere interface.
2. Find the Exclusion Window Settings
* Within the system settings, look for a section related to performance monitoring, metrics, or thresholds.
* Within this section, search for an option to configure "Exclusion Windows," "Scheduled Exclusions," or something similar. The exact name may vary.
3. Create a New Exclusion Window
* Click on a button or link to create a new exclusion window. This might be labeled:
* "Create"
* "Add"
* "+"(a plus icon)
* A new window or panel will appear, allowing you to configure the exclusion window settings.
4. Configure the Exclusion Window Settings
* Name (Optional):You can give the exclusion window a descriptive name, such as "Weekly Backup Exclusion."
* Type:Select"Recurring"or"Repeating"as the exclusion window type.
* Schedule:
* Day of the Week:Select"Sunday".
* Start Time:Set the start time to 08:00 (or 8:00 AM). Make sure the time is in 24-hour format or that you correctly select AM if using 12-hour format.
* End Time:Set the end time to 09:00 (or 9:00 AM).
* Scope/Target:Since we want this exclusion to apply at the system level, make sure the scope is set to
"System"or the entire array (SID 1762 in this case). You might not need to explicitly select this if system-level is the default.
* Components/Metrics:In some Unisphere versions, you can choose which components or metrics to exclude. In our case, we want to exclude the load for "all components." If there's an option to select components, either choose "All" or leave it at the default (which likely includes all components).
5. Save the Exclusion Window
* After configuring all the settings, review them carefully to make sure they are correct.
* Click the button to save the exclusion window. This might be labeled:
* "Create"
* "Save"
* "OK"
* "Apply"
6. Verify Exclusion Window Creation (Optional)
* After the exclusion window is created, you can usually verify its settings in the exclusion window list.
* You should see the new exclusion window listed with the correct schedule (Sunday, 8:00 AM - 9:00 AM) and scope (system level).
Topic2, Multiple Choice Questions
Explanation:
Okay, I understand. We need to configure a recurring exclusion window in the Unisphere for PowerMax simulator to exclude performance load during a weekly backup that occurs every Sunday from 8:00 AM to 9:
00 AM. This exclusion will prevent the backup load from affecting system-level compliance calculations.
Here's a step-by-step guide on how to do this, based on typical Unisphere functionality:
Steps:
1. Launch the Simulator and Navigate to the System Settings
* Open Unisphere for PowerMax in your web browser.
* Log in to the simulator (you should already be logged in with the array SID 1762 selected, based on the image).
* In the left-hand navigation pane, locate the settings or configuration section. The exact location might vary slightly, but it's often found under:
* Home>System Settings
* Settings(an icon representing settings, like a gear)
* Admin>System
* In this instance, click thegearicon on the top right corner of the Unisphere interface.
2. Find the Exclusion Window Settings
* Within the system settings, look for a section related to performance monitoring, metrics, or thresholds.
* Within this section, search for an option to configure "Exclusion Windows," "Scheduled Exclusions," or something similar. The exact name may vary.
3. Create a New Exclusion Window
* Click on a button or link to create a new exclusion window. This might be labeled:
* "Create"
* "Add"
* "+"(a plus icon)
* A new window or panel will appear, allowing you to configure the exclusion window settings.
4. Configure the Exclusion Window Settings
* Name (Optional):You can give the exclusion window a descriptive name, such as "Weekly Backup Exclusion."
* Type:Select"Recurring"or"Repeating"as the exclusion window type.
* Schedule:
* Day of the Week:Select"Sunday".
* Start Time:Set the start time to 08:00 (or 8:00 AM). Make sure the time is in 24-hour format or that you correctly select AM if using 12-hour format.
* End Time:Set the end time to 09:00 (or 9:00 AM).
* Scope/Target:Since we want this exclusion to apply at the system level, make sure the scope is set to
"System"or the entire array (SID 1762 in this case). You might not need to explicitly select this if system-level is the default.
* Components/Metrics:In some Unisphere versions, you can choose which components or metrics to exclude. In our case, we want to exclude the load for "all components." If there's an option to select components, either choose "All" or leave it at the default (which likely includes all components).
5. Save the Exclusion Window
* After configuring all the settings, review them carefully to make sure they are correct.
* Click the button to save the exclusion window. This might be labeled:
* "Create"
* "Save"
* "OK"
* "Apply"
6. Verify Exclusion Window Creation (Optional)
* After the exclusion window is created, you can usually verify its settings in the exclusion window list.
* You should see the new exclusion window listed with the correct schedule (Sunday, 8:00 AM - 9:00 AM) and scope (system level).
Topic2, Multiple Choice Questions