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- EMC.E20-393.v2018-03-13.q67
- Question 45
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Question 45/67
Which Unity service task is used to reinstall the root operating system while leaving the user's data intact?
Correct Answer: B
Explanation/Reference:
Re-image a storage processor (SP) to safely fix problems with the system software that could not be resolved by rebooting the SP. Re-imaging analyzes the system software for errors and attempts to correct them instantly. Re-image an SP from the Service System page.
Your configuration settings and stored files will not be changed.
References: https://community.emc.com/docs/DOC-40315
Re-image a storage processor (SP) to safely fix problems with the system software that could not be resolved by rebooting the SP. Re-imaging analyzes the system software for errors and attempts to correct them instantly. Re-image an SP from the Service System page.
Your configuration settings and stored files will not be changed.
References: https://community.emc.com/docs/DOC-40315
- Question List (67q)
- Question 1: Which feature is supported on a UnityVSA operating environme...
- Question 2: When the LUN Snapshot Attach to Host operation is performed,...
- Question 3: A system administrator experienced a power failure in their ...
- Question 4: When defining which resources on the destination system the ...
- Question 5: A storage administrator is implementing FAST Cache on a Unit...
- Question 6: A system administrator has added a new Unity storage array t...
- Question 7: Which UnityVSA user interface allows advanced users to creat...
- Question 8: How long will a Copy Back operation take when a hot spare is...
- Question 9: Which task must be performed on the storage system in order ...
- Question 10: Which operation can be performed from the FAST VP settings s...
- Question 11: A storage administrator wants to configure a Unity system to...
- Question 12: A storage administrator is creating a host profile in Unisph...
- Question 13: Which UnityVSA storage resource can be configured with Host ...
- Question 14: Which feature provides the ability to provision block and fi...
- Question 15: Which technology is used by Unity Snapshots?...
- Question 16: A storage administrator wants to configure a Unity system to...
- Question 17: A user is having difficulty troubleshooting a Unity storage ...
- Question 18: (Exhibit) Based on the exhibit, which port can provide eithe...
- Question 19: Which Directory Services can be configured in the Unisphere ...
- Question 20: What describes multiple LUN snapshots?...
- Question 21: Which Unity feature benefits oracle OLTP environments by imp...
- Question 22: In UnityVSA, which license(s) is able to extend the storage ...
- Question 23: Through which protocols are backend storage provisioned to t...
- Question 24: When deploying virtual disks for a UnityVSA system, what is ...
- Question 25: An administrator's Unity system is configured with both a Fi...
- Question 26: When a storage resource has a snapshot taken of it, where ar...
- Question 27: A system administrator has installed the Unity Connection Ut...
- Question 28: What is the minimum VMware Hypervisor version a server must ...
- Question 29: What describes the LUN Snapshot Copy operation?...
- Question 30: Which Unity feature provides a high bandwidth connection for...
- Question 31: Which UnityVSA configuration can be performed using the Unis...
- Question 32: What is one method that is used to verify an ESRS configurat...
- Question 33: How long before a license expires will UnityVSA send the fir...
- Question 34: Where do the D@RE encryption/decryption functions occur in t...
- Question 35: At which stage in the Unity power up sequence would the Stor...
- Question 36: A storage administrator is required to test a new version of...
- Question 37: A system administrator has configured a system using the Ini...
- Question 38: A Unity system LUN has a daily snapshot schedule with a Rete...
- Question 39: In order to replace a faulty component, a service provider h...
- Question 40: A storage administrator wants to create a series of daily sn...
- Question 41: What is the maximum number of LUNs in a Consistency Group?...
- Question 42: A Unity storage system is installed with 10 Gb optical SFPs ...
- Question 43: Which software bundles are provided with the Unity Starter s...
- Question 44: What is the minimum and maximum recovery point objectives (R...
- Question 45: Which Unity service task is used to reinstall the root opera...
- Question 46: A storage administrator wants to add as asynchronous replica...
- Question 47: A file system is 1 TB in size and contains 250 GB of data. T...
- Question 48: A system administrator wants to configure asynchronous repli...
- Question 49: When configuring asynchronous remote replication, how many i...
- Question 50: A system administrator is configuring asynchronous remote re...
- Question 51: Which step must be completed prior to performing the initial...
- Question 52: Which FAST Cache operation can be performed from the Setting...
- Question 53: DRAG DROP What is the correct sequence of steps taken by the...
- Question 54: In UnityVSA, what is the maximum storage capacity offered by...
- Question 55: On which systems is Quality of Service available?...
- Question 56: Which migration tool can be used to move file data a Unity s...
- Question 57: What is an advantage for selecting Centralized ESRS over Int...
- Question 58: What is the minimum memory requirement for a host running VM...
- Question 59: How is encryption set for a Unity storage system?...
- Question 60: A Unity 400 system has Data at Rest Encryption licensed and ...
- Question 61: A storage administrator is configuring a storage pool on a U...
- Question 62: Which option can be enabled in the Advanced tab of the SMB S...
- Question 63: A service provider is installing a Unity storage system for ...
- Question 64: A system administrator is browsing their local management st...
- Question 65: A storage administrator has requested a recommendation on up...
- Question 66: Which information must be retrieved and used to select the u...
- Question 67: A system administrator receives a warning that their DPE I/O...
