E20-547 Exam Dumps | A company experiences an electric circuit failure in their data center, causing their Control Station

<< Prev Question Next Question >>

Question 109/236

A company experiences an electric circuit failure in their data center, causing their Control Station to lose power. In addition, the primary Data Mover (DM) stops working during the power outage and the users lose connection to all shares on the VNX. However, the standby DM is still functioning.
Why did the standby DM fail to take on the role as the primary DM?

A. Hardware mismatch between the primary and standby DMs

B. Standby DM could not locate the settings for the primary DM

C. State of the primary DM was not visible to the standby DM due to network problems

D. Control Station is offline

Question List (236q): Question 1: What port, by default, must be open in the firewall for Repl...; Question 2: Which condition must be met when expanding a LUN?...; Question 3: Counting from left to right, which octect identifies the SP ...; Question 4: Before creating a CIFS server that will participate in a Win...; Question 5: What VNX enablers are required for data compression?...; Question 6: Which VNX Remote Protection Suite method features a read-onl...; Question 7: On which VNX object is VNX Host Encryption implemented?...; Question 8: A Storage Administrator created several new LUNs for an exis...; Question 9: SIMULATION What are the correct sequence of steps involved i...; Question 10: After presenting a LUN to a Linux host, which utility is use...; Question 11: The file system for an SQL database is running low on availa...; Question 12: Which dependency will prevent a Virtual Network device from ...; Question 13: When performing switch maintenance, a customer accidentally ...; Question 14: A company requires an exact and accurate placement of their ...; Question 15: What is mandatory when creating a file system on VNX for Fil...; Question 16: Where can CPLs be created?; Question 17: A storage administrator configured and presented storage poo...; Question 18: Which VNX data protection offering is pointer-based?...; Question 19: What will create the CIFS share name /Top as a hidden share?...; Question 20: A customer has an application that uses a lot of capacity bu...; Question 21: Which technology is used by SnapView Snapshots to retain the...; Question 22: What will be the status of FAST Cache on the LUNs that were ...; Question 23: Which tab, in the Unisphere Network Settings for File displa...; Question 24: How much FAST Cache storage can be allocated as cache?...; Question 25: A company has many VNX file systems that they currently expo...; Question 26: What is an advantage of the VASA feature when provisioning a...; Question 27: What is an advantage of the VAAI feature when provisioning a...; Question 28: What is the minimum number of administrative accounts for a ...; Question 29: A customer decides to decompress a LUN that was originally a...; Question 30: A customer has an application that uses a small amount of ca...; Question 31: What is the EMC-recommended cache page size for Microsoft Ex...; Question 32: You are setting up quotas on a file system that will serve u...; Question 33: When using a VNX thin-enabled file system, how is the file s...; Question 34: What are the recommended steps to move a VDM?...; Question 35: A SnapView snapshot can have how many snapshots of the sourc...; Question 36: What are the available Usermapper roles?...; Question 37: For what reason would you increase the default Ethernet fram...; Question 38: If a source LUN is trespassed, what happens to a fractured c...; Question 39: A company is assigning replicated LUNs from a new VNX to a M...; Question 40: Which file contains information needed for the security audi...; Question 41: A Storage Administrator is configuring a new VNX array. Ther...; Question 42: A colleague plans to use VNX Snapview Snapshots to make loca...; Question 43: A company wants to destroy a storage group associated with a...; Question 44: What describes the VNX Snapview Snapshot source LUN write pr...; Question 45: What should be done prior to manually stopping a SnapView se...; Question 46: In a VNX series array, how does FAST VP manage data in a het...; Question 47: Which action makes CAVA trigger a file scan?...; Question 48: Which statement is true about metaLUNs?...; Question 49: In which file format can Unisphere monitoring graphical stat...; Question 50: For all Linux environments, how many Fibre Channel initiator...; Question 51: What is the function of the Fracture Log in a MirrorView/S i...; Question 52: Which authority(ies) signs certificates generated for Data M...; Question 53: A company has many VNX file systems that they currently expo...; Question 54: When moving a VDM to a different Data Mover, what is one req...; Question 55: Where are VNX SnapView fracture logs stored?...; Question 56: A new SAN attached host is unable to see the LUNs created fo...; Question 57: In a MS 2007 Exchange Environment, what is the best practice...; Question 58: Which VNX feature improves the storage capacity utilization ...; Question 59: What drive types are supported on VNX series arrays?...; Question 60: Which two protocols can be used for DNS communication on a D...; Question 61: What is the maximum number of characters you can use for a V...; Question 62: What is a critical capacity consideration when configuring t...; Question 63: Which feature integrates VNX storage provisioning management...; Question 64: In an environment where VNX shares are mainly used by a Web ...; Question 65: When configuring a VNX Gateway system, which is a compatible...; Question 66: Which VNX RAID type is suggested for the greatest data prote...; Question 67: Which action must be completed before joining a CIFS server ...; Question 68: What happens when a reverse synchronization completes with P...; Question 69: In a VNX series array, how does FAST manage data in a hetero...; Question 70: Which file-level protection is offered in VNX Remote Protect...; Question 71: What LUN type can be used to configure a metaLUN?...; Question 72: What is the maximum file system size currently supported on ...; Question 73: What is an accurate statement about NFS and ESXi interoperab...; Question 74: Which utility must be used to upgrade VNX OE array-based sof...; Question 75: Which Unisphere wizard can automatically allocate all availa...; Question 76: Which optional software is commonly installed to provide ful...; Question 77: In which order is a File System made available to clients on...; Question 78: Which Remote Protection Suite feature uses a journal?...; Question 79: You are implementing a CIFS solution and will be using Virtu...; Question 80: You are asked to create the maximum number of writeable snap...; Question 81: You are migrating a LUN within a VNX series array to an equa...; Question 82: What happens when a reverse synchronization completes withou...; Question 83: What will prevent a storage administrator from deleting a st...; Question 84: Which VNX RAID type is suggested for performance and protect...; Question 85: What is the default protocol for DNS?...; Question 86: If a source LUN is trespassed, what happens to an unfracture...; Question 87: What is required when configuring a Data Mover interface?...; Question 88: A storage administrator wants to have multiple CIFS servers ...; Question 89: A storage administrator creates a clone of a source LUN. Whi...; Question 90: During the installation process of a VNX for Block and File ...; Question 91: Which describes the VNX Snapshot source LUN write process?...; Question 92: What is the default File System Type for VNX File?...; Question 93: What is the default user mapping method available to a VNX?...; Question 94: How many snapshots of the source LUN can a VNX Snapshot have...; Question 95: How many bits are in the default self-signed certificate RSA...; Question 96: A storage administrator wants to enable data compression on ...; Question 97: Which RecoverPoint/SE CDP component stores information about...; Question 98: A Storage Administrator is provisioning storage from a VNX a...; Question 99: What is a critical performance and availability consideratio...; Question 100: What describes the process to read a Snapview Snapshot from ...; Question 101: What are features of VNX Snapshots?...; Question 102: What is the EMC-recommended VNX cache page size for Microsof...; Question 103: Which protocol is supported by CAVA?...; Question 104: What can be found from the Virtualization Host page in the V...; Question 105: What is a characteristic of tree quotas?...; Question 106: Which tool is used to complete the initialization of only a ...; Question 107: Refer to the exhibit. (Exhibit) Which I/O module combination...; Question 108: Which statement describes a benefit of using a Virtual Data ...; Question 109: A company experiences an electric circuit failure in their d...; Question 110: Where is the CHAP iSCSI username and password stored on a Re...; Question 111: A file system has auto_extend enabled. If the file system si...; Question 112: When deleting a Snapsure Snapshot what action is required fo...; Question 113: A storage administrator has provisioned storage to a server,...; Question 114: An administrator wants to add storage capacity to the cmsas_...; Question 115: What is a requirement in order to use the Connect Host tool?...; Question 116: A user is preparing to install a disk drive. Where can they ...; Question 117: An administrator is using the VNX file filtering feature. Wh...; Question 118: A Storage Administrator is provisioning storage from a VNX a...; Question 119: You are asked to create the maximum number of writeable snap...; Question 120: How do storage pool thick LUNs affect capacity?...; Question 121: Refer to the Exhibit. (Exhibit) What type of DAE is in the p...; Question 122: What is a characteristic of tree quotas?...; Question 123: What is the length of RSA keys used to encrypt and decrypt n...; Question 124: A storage administrator configured and presented storage poo...; Question 125: Which VDM state results in the VDM being mounted during a Da...; Question 126: What can be used to Discover iSCSI targets?...; Question 127: A system administrator created a new global user. This new u...; Question 128: Which VNX FLR option enables SEC Rule 17a4 (f) requirements?...; Question 129: A colleague reports FAST cache was just added to an existing...; Question 130: Refer to the Exhibit. (Exhibit) What type of DAE is in the p...; Question 131: How does host file system defragmentation of pool LUNs affec...; Question 132: Which technology is used by VNX Snapshots?...; Question 133: When provisioning an ESXi host from a VNX array, what is an ...; Question 134: Which VNX feature(s) improves the storage capacity utilizati...; Question 135: What is a supported configuration for mixing HBAs on Linux h...; Question 136: When installing additional VNX (File) systems within an exis...; Question 137: What is the default port used for secure LDAP (LDAPS) commun...; Question 138: You are provisioning a LUN on a VNX array with FAST VP enabl...; Question 139: Based on EMC best practice, how should the SavVol be manuall...; Question 140: An administrator tries to modify the quota settings on a CIF...; Question 141: What is the minimum acceptable number of drives in a RAID 6 ...; Question 142: Which CLI command displays the IP configuration of each Data...; Question 143: Which three administrative user authentication scopes are pr...; Question 144: How does AVM behave when creating a VNX file system with dvo...; Question 145: How can workloads be separated for different I/O profiles?...; Question 146: What should be installed to use the data compression feature...; Question 147: What can be found from the Virtualization Host page in the V...; Question 148: You are preparing the configuration of a standby Data Mover....; Question 149: In VNX for File environment, which event severity level has ...; Question 150: A Storage Administrator is configuring a new VNX array. Ther...; Question 151: How do VNX Snapshots differ from VNX Snapview Snapshots?...; Question 152: What is the only kind of LUN that VNX Snapshots can use?...; Question 153: A VNX SnapSure snapshot has recently been created on a produ...; Question 154: Refer to the exhibit. (Exhibit) Displayed is a single VNX X-...; Question 155: Which Linux kernel supports dynamic LUN scanning?...; Question 156: Which VAAI option offloads VM snapshots to a VNX array?...; Question 157: Which RecoverPoint/SE CDP component holds small aperture sna...; Question 158: Which VNX feature is used to reclaim unused storage space?...; Question 159: Where in Unisphere do you assign FAST Cache to LUNs?...; Question 160: What specific VNX model uses a Storage Processor Enclosure?...; Question 161: After presenting a LUN to a Windows Server 2003 host, which ...; Question 162: Which action would cause a VNX Storage Processor A to reboot...; Question 163: Which statement is true regarding LUN migration within a VNX...; Question 164: An administrator has finished configuring the zoning on thei...; Question 165: When creating a SnapView session, where can a consistent sta...; Question 166: You are in the process of provisioning a new NAS volume with...; Question 167: Which method is used to configure Data Mover certificates?...; Question 168: Where does the \.filefilter directory reside?...; Question 169: What is a valid characteristic of a concatenated metaLUN? Co...; Question 170: Which features are included with the VNX Remote Protection S...; Question 171: Which statement is valid regarding SnapSure writeable snapsh...; Question 172: What occurs after data compression of a storage pool LUN?...; Question 173: When provisioning a new logical unit, which RAID group prope...; Question 174: What is the back-end bus speed, per lane, on the VNX series ...; Question 175: An administrator tries to modify the quota settings on a CIF...; Question 176: For LACP Load Balancing Considerations, what is the default ...; Question 177: What is an accurate description of VMware Aware Storage API ...; Question 178: In a VNX for Block environment, what is the recommended page...; Question 179: What happens when a new CIFS share is created using Unispher...; Question 180: In which environment(s) is a usermapper configuration suppor...; Question 181: Which VNX features can be used in an ESXi solution?...; Question 182: What is a feature available to a virtual Data Mover?...; Question 183: What is the preferred method for partitioning VNX FC LUNs at...; Question 184: How does the VNX handle LUN ownership changes so that the ac...; Question 185: What occurs after data compression of a RAID-group LUN?...; Question 186: Which protection option does AppSync support for Microsoft S...; Question 187: Which tool is used for scripting SnapView commands in a VNX ...; Question 188: What is the default port that must be open in the firewall f...; Question 189: A customer wants to decrease the size of VNX pool LUNs prese...; Question 190: A storage administrator wants to enable data compression on ...; Question 191: You are trying to create a virtual device on a VNX Data Move...; Question 192: In addition to EFD 3.5, which drive options are supported in...; Question 193: A company is configuring a mixed tier pool. They want to use...; Question 194: SIMULATION What are the recommended sequence of steps to con...; Question 195: A storage administrator configured a SnapSure snapshot sched...; Question 196: In a VNX Unified system, how can the lost+found and etc dire...; Question 197: The file system for an SQL database is running low on availa...; Question 198: Which component of Replication Manager controls replication ...; Question 199: Which RecoverPoint configuration details can be presented in...; Question 200: A Linux host has been set up and successfully connected to t...; Question 201: Where can the VNX Snapshot parameters be configured?...; Question 202: What default option does a newly created file system have wh...; Question 203: A customer wants to decrease the size of VNX pool LUNs prese...; Question 204: An administrator creates a 500 GB file system and implements...; Question 205: Which profiles define how the raw physical spindles are aggr...; Question 206: A storage administrator is preparing to provision storage fo...; Question 207: What are characteristics of classic RAID group LUNs?...; Question 208: When utilizing Unisphere Service Manager to upgrade a Unifie...; Question 209: A file system has just been enabled for VNX File deduplicati...; Question 210: What is the minimum acceptable number of drives in a RAID 5 ...; Question 211: What is the correct VNX Block - based VAAI operation?...; Question 212: Where can the Secondary Usermapper run?...; Question 213: The Host Initiators window can display up to how many hosts ...; Question 214: You are exporting a file system from a VNX Unified system at...; Question 215: Which Replication Manager feature allows a specified job to ...; Question 216: How many local user accounts can be created per VNX CIFS Ser...; Question 217: The Unified Storage Management plugin for VMware assists in ...; Question 218: Which failover software is strongly recommended for a host a...; Question 219: What software features are included in the VNX Application P...; Question 220: What is the default size limitation for a SavVol?...; Question 221: For LACP Load Balancing Considerations, what setting provide...; Question 222: A colleague configured two 512 MB LUNs to be used as Clone P...; Question 223: The user authentication and system management operations to ...; Question 224: What is required when configuring a RAID group on a VNX?...; Question 225: By default, what do you have to install on an ESX 4.x host t...; Question 226: How is VNX file-level storage for ESXi datastores provisione...; Question 227: What is the preferred method for partitioning VNX iSCSI LUNs...; Question 228: What EMC software product is used when replacing an I/O modu...; Question 229: Which condition must be met to expand a LUN?...; Question 230: What is the location of the host agent configuration file on...; Question 231: What EMC software product contains a collection of tools tha...; Question 232: A company wants to implement five Flash drives for FAST Cach...; Question 233: When configuring a thin LUN what option must be selected?...; Question 234: A customer has an application that uses a small amount of ca...; Question 235: A company is using storage arrays from different vendors, in...; Question 236: A Windows Server 2008 host is connected to a VNX series arra...

Question 109/236

LEAVE A REPLY

Download PDF File