Tests 1

Question

Which cache management algorithm is based on the assumption that data will not be requested by the host when it has not been accessed for a while?

Answer 1

Group of ports within a switch

Answer 2

An individual port within a fabric

Answer 3

Location of the name server within the fabric

Answer 4

Unique number provided to each switch in the fabric

Answer 5

Source devices must be healthy

Answer 6

Save location size must be larger than the size of all source devices

Answer 7

Save location size must be equal to the size of all source devices

Answer 8

All changes to the source and replica must be discarded before the restore starts

Answer 9

Converged network adapter

Answer 10

TCP Offload Engine NIC

Answer 11

FCIP bridging adapter

Answer 12

iSCSI host bus adapter

Answer 13

Defining cloud service attributes

Answer 14

Consolidating infrastructure resources scattered across one or more data centers

Answer 15

Metering based on usage of resources by the consumer

Answer 16

Providing an interface to consumers to request cloud services

Answer 17

Converged network adapter

Answer 18

TCP Offload Engine NIC

Answer 19

FCIP bridging adapter

Answer 20

iSCSI host bus adapter

Answer 21

Availability

Answer 22

Performance

Answer 23

Area on which the read/write head rests

Answer 24

Area where the read/write head lands to access data

Answer 25

Area where the data is buffered before writing to platters

Answer 26

Area where sector-specific information is stored on the disk

Answer 27

Supports multiple protocols for data access and managed through a single management interface

Answer 28

Supports a common protocol for data access and managed through a unified management interface

Answer 29

Provides compute, storage, and network virtualization products in one solution

Answer 30

Stores all data in the form of objects and managed through a unified management interface

Answer 31

Rotational latency

Answer 32

Data transfer time

Answer 33

Service time

Answer 34

Reduces the time to provision and deploy new applications

Answer 35

Eliminates consumer’s IT operational expenditure

Answer 36

Enables the use of proprietary APIs to access IT resources

Answer 37

Lowers migration cost and prevents vendor lock-in

Answer 38

Prevents authorized users from accessing the resources and services

Answer 39

Prohibits attempts to repair the resources and services after an attack

Answer 40

Attempts to provide false information by impersonating someone’s identity

Answer 41

Prevents unauthorized users to access the resources and services

Answer 42

Improved resource utilization

Answer 43

Improved performance

Answer 44

Enhanced interoperability

Answer 45

Unlimited resource scaling

Answer 46

Enables Converged Enhanced Ethernet (CEE) devices to convey and configure their features with other CEE devices

Answer 47

Creates virtual FCoE links over an existing Ethernet network to transport FC frames over virtual links independently

Answer 48

Enables an FCoE switch to send signals to other FCoE switches that need to stop or slow down their transmissions

Answer 49

Enables an FCoE switch to transport both TCP/IP and FC frames over a single virtual FCoE link

Answer 50

NAS device must map UNIX permissions to Windows and vice versa

Answer 51

NAS defines and maintains ownership to the objects

Answer 52

NIS server must separately maintain SIDs for UNIX and Windows environments

Answer 53

Object permissions are not defined in advance and assigned dynamically

Answer 54

Rapid elasticity

Answer 55

Resource pooling

Answer 56

Measured service

Answer 57

On-demand self-service

Answer 58

Create a delta file to record changes to the virtual disk since the session is activated

Answer 59

Capture the configuration data of a VM to create an identical copy of the VM

Answer 60

Create a journal volume to update changes to the snapshot

Answer 61

Create a “Gold” copy of the snapshot before copying changes to the virtual disk

Answer 62

Self-service requesting

Answer 63

Publishing

Answer 64

Preventing node login to the fabric without proper authorization

Answer 65

Implementing iSNS discovery domains

Answer 66

Implementing an FSPF algorithm to create a virtual SAN

Answer 67

Not permitting physical segmentation of nodes

Answer 68

Parity is updated each time a write is performed

Answer 69

Parity is read each time a read is performed

Answer 70

Parity is updated only when writes fill a stripe

Answer 71

Parity is updated each time when both reads and writes are performed

Answer 72

NAS head and storage are managed independently

Answer 73

Consolidates file-level and block-level access on a single storage platform

Answer 74

Provides integrated management for both NAS head and storage

Answer 75

Creates a single file system that runs on all NAS heads

Answer 76

Host Bus Adapter failures

Answer 77

Security breach

Answer 78

Switch failure

Answer 79

Cache vaulting

Answer 80

Cache mirroring

Answer 81

Low watermarking

Answer 82

Prefetching

Answer 83

Assets, threats, and vulnerabilities

Answer 84

Actions, threats, and vulnerabilities

Answer 85

Assets, threats, and countermeasures

Answer 86

Assets, countermeasures, and vulnerabilities

Answer 87

On-demand self-service

Answer 88

Broad network access

Answer 89

Metered services

Answer 90

Catalog management

Answer 91

Updates the name server on all switches in the fabric

Answer 92

Stops or slows down transmissions from other switches in the fabric

Answer 93

Distributes configuration values and congestion notifications across the fabric

Answer 94

Exchanges requests for change notifications among distributed management servers

Answer 95

Encoding and decoding

Answer 96

Routing and flow control

Answer 97

Interface mapping and flow control

Answer 98

Transmission of raw bits and encoding

Answer 99

Port binding

Answer 100

S_ID Lockdown

Answer 101

Restricts RSCN traffic

Answer 102

Isolates fabric services

Answer 103

Enables online volume expansion

Answer 104

Provides non-disruptive data migration

Answer 105

MirrorView

Answer 106

Incremental

Answer 107

Cumulative

Answer 108

Differential

Answer 109

Up to four file systems can be created across the cluster

Answer 110

File system grows dynamically as nodes are added in the cluster

Answer 111

Distinct file systems are created on each node in the cluster

Answer 112

Different file systems can be mixed on each node in a single cluster

Answer 113

Determines object access information that needs to be audited

Answer 114

Provides information on system access troubleshooting

Answer 115

Uniquely identifies objects, users, and user groups

Answer 116

Provides path name to access both inbound and outbound traffic

Answer 117

Near zero RTO

Answer 118

Near zero RPO

Answer 119

No distance limitation

Answer 120

Faster response time

Answer 121

Improved performance

Answer 122

Enhanced reliability and availability

Answer 123

Dynamic expansion of storage capacity

Answer 124

Faster provisioning of thin LUNs

Answer 125

Name server

Answer 126

Fabric controller

Answer 127

Fabric login server

Answer 128

Management server

Answer 129

Persistent Port Disable

Answer 130

Port Binding

Answer 131

Port Lockdown

Answer 132

Persistent Switch Disable

Answer 133

Original data when a write is issued to the target for the first time

Answer 134

Blocks that have changed since the creation of the snapshot

Answer 135

Address from which data is to be read when accessing the snapshot

Answer 136

Blocks that have been modified in either the source or the target

Answer 137

All switches are directly connected to each other

Answer 138

Consists of core and edge switch tiers

Answer 139

Requires four switches

Answer 140

Requires two ISL hops for host to storage traffic

Answer 141

Replica device is at least as large as the source device

Answer 142

Replica is immediately available after activation of a replication session

Answer 143

Replica is available only after detachment from the source

Answer 144

Source does not need to be healthy for the restore

Answer 145

Proxy server

Answer 146

Hypervisor

Answer 147

Virtual machine

Answer 148

Backup device

Answer 149

Integrated

Answer 150

Variable-length segment

Answer 151

Single-instance

Answer 152

File level

Answer 153

Fixed-block

Answer 154

Switch recognizes that the frame contains an FC payload and forwards it to the FC Forwarder

Answer 155

Switch recognizes the frame as Ethernet and forwards it to the Ethernet bridge

Answer 156

Switch recognizes the frame as FCoE and forwards it to the Ethernet bridge

Answer 157

Switch recognizes that the frame contains an Ethernet payload and forwards it to the FC Forwarder

Answer 158

Performance

Answer 159

Space utilization

Answer 160

Protection

Answer 161

Data Domain

Answer 162

10 seconds

Answer 163

10 minutes

Answer 164

Provides a dedicated path between nodes

Answer 165

Nodes arbitrate to gain control of the data path to transfer data

Answer 166

Only one node can perform an I/O operation at a time

Answer 167

Supports up to 126 nodes

Answer 168

Enables a user to create VMs and allocate them to CPU, memory, and storage capacity

Answer 169

Provides a user interface to browse the service catalog and request cloud services

Answer 170

Provides a user interface to view a consolidated view of existing physical and virtual infrastructures across data centers

Answer 171

Allows a user to monitor performance, capacity, and availability of physical and virtual resources centrally

Answer 172

Front-end, cache, back-end, and physical disks

Answer 173

Host, connectivity, back-end, and storage array

Answer 174

Switch, ports, back-end, and physical disks

Answer 175

Host, LUNs, cache, and physical disks

Answer 176

Concatenated metaLUN

Answer 177

Striped metaLUN

Answer 178

Component LUN

Answer 179

SendTargets discovery

Answer 180

iSCSI service location discovery

Answer 181

Internet Storage Name Service

Answer 182

iSCSI domain name discovery

Answer 183

Writes are committed to the target before being committed to the source

Answer 184

Only the last update is transmitted if there are multiple writes to the same location in the buffer

Answer 185

Reads are always serviced from the target replica

Answer 186

Distance between the two sites is restricted to less than 200 km

Answer 187

Structured and unstructured data generated by multiple sources

Answer 188

Structured data generated by a single source

Answer 189

Only unstructured data generated by multiple sources

Answer 190

Structured and unstructured data generated by a single source

Answer 191

CAS generates a new address for the altered content and stores it as a new object

Answer 192

CAS uses the same content address for the altered content and the original content

Answer 193

CAS overwrites the original content and generates a new content address

Answer 194

CAS overwrites the original content but the content address is preserved

Answer 195

Data Domain

Answer 196

RecoverPoint

Answer 197

Access Control Lists (ACLs) and access control to storage objects

Answer 198

User authentication and user authorization

Answer 199

Access control to storage objects and auditing

Answer 200

User authentication and Information Rights Management (IRM)

Answer 201

Provides available bandwidth to other classes of traffic when a particular class of traffic does not use its allocated bandwidth

Answer 202

Provides the capability to independently pause transmission of FCoE frames over each virtual link

Answer 203

Enables an FCoE switch to send a signal to other FCoE switches that need to stop or slow down their transmissions

Answer 204

Allows an FCoE switch to distribute configuration parameters to the converged network adapters

Answer 205

Dynamic load balancing

Answer 206

Deduplication of network traffic

Answer 207

Multiplexing host traffic

Answer 208

Segmentation of fabric to create VSANs

Answer 209

Binaries of the data

Answer 210

Combination of data and metadata of the object

Answer 211

Location of the object

Answer 212

Object metadata

Answer 213

An attempt to compromise accountability goals of the security

Answer 214

Stealing a private key to decrypt the data-in-transit

Answer 215

Unauthorized access to information to compromise confidentiality

Answer 216

A series of repetitive attacks to the physical information infrastructure

Answer 217

Reserves one address for connecting an FC-SW port

Answer 218

Supports connectivity up to 15 million nodes

Answer 219

Devices can be added and removed dynamically without any impact

Answer 220

Requires at least one connectivity device

Answer 221

NIC with software-based iSCSI initiator

Answer 222

TCP offload engine

Answer 223

Converged Network Adapter

Answer 224

Uses semiconductor-based solid state media

Answer 225

Performs data search and retrieval sequentially

Answer 226

Performs rotational speed at more than 30000 rpm

Answer 227

Writes once and reads many

Answer 228

Rotational delay

Answer 229

Response time

Answer 230

Data transfer rate

Answer 231

Data that has changed but is not yet written to disk

Answer 232

Data read from disk but not accessed by the host

Answer 233

Data that has changed and has been written to disk

Answer 234

Data requested by the host but not yet fetched

Answer 235

Role-based access control

Answer 236

Access control lists

Answer 237

I/O is striped across multiple nodes for processing

Answer 238

I/O is sent to the high performance node in the cluster for processing

Answer 239

A new node is dynamically added to the cluster to process the I/O

Answer 240

I/O is sent to the high storage capacity node in the cluster for processing

Answer 241

Determines the type and location of the backup media

Answer 242

Determines how often to take a backup of the system

Answer 243

Determines how long to retain backup copies

Answer 244

Determines how many transaction logs should be backed up

Answer 245

Write-through cache

Answer 246

Write-back cache

Answer 247

Write aside cache

Answer 248

Write cache vaulting

Answer 249

A server, after being moved to another switch port in the fabric, maintains connectivity to its zone partners without the need to modify the zoning configuration

Answer 250

A server, after replacement of its HBAs, maintains connectivity to its zone partners without the need to modify the zoning configuration.

Answer 251

A server, after replacement of its HBAs, does not require performing a fabric login to maintain connectivity to its zone partners.

Answer 252

A server, after being moved to another fabric, maintains connectivity to its zone partners without the need to modify the zoning configuration.

Answer 253

Verifies the user’s login information

Answer 254

Implements the Authentication service and Ticket Granting service

Answer 255

Verifies the session ID when the client-server session is established

Answer 256

Maintains the access control list in a keytab file

Answer 257

Virtual LAN

Answer 258

Virtual SAN

Answer 259

Fabric binding

Answer 260

Port binding

Answer 261

Scalability

Answer 262

Availability

Answer 263

Performance

Answer 264

Planning for capacity

Answer 265

Monitoring the number of arrays

Answer 266

Monitoring the number of disks in a RAID group

Answer 267

Planning for storage groups

Answer 268

iSCSI gateway

Answer 269

FCIP bridge

Answer 270

FC gateway

Answer 271

Enables more efficient allocation of storage to hosts

Answer 272

Can be used for applications that require predictable performance

Answer 273

Provides full control for precise data placement

Answer 274

Does not enable oversubscription

Answer 275

Cloud infrastructure package

Answer 276

Block-based storage device

Answer 277

SMI specification

Answer 278

Virtual tape library

Answer 279

Capacity Planning

Answer 280

Chargeback

Answer 281

Configuration and Asset Management

Answer 282

Service Management

Answer 283

Archiving agent

Answer 284

Archiving server

Answer 285

Archiving policy server

Answer 286

Archiving storage device

Answer 287

Combination of two distinct cloud infrastructures (on-premise and externally-hosted) that are managed together

Answer 288

Composed of distinct clouds that are bound together by standardized or proprietary technology

Answer 289

Composed of two or more distinct data centers that enable data and application portability

Answer 290

Combination of a private cloud and a public cloud that are owned, managed, and operated by a single organization

Answer 291

Host with an iSCSI HBA and an array with an iSCSI port

Answer 292

Host with a NIC and an array with an FCoE port

Answer 293

Host with iSCSI initiator software and an array with an FCIP port

Answer 294

Host with an iSCSI HBA and an array with an FC port

Answer 295

JBOD, networks, and storage arrays

Answer 296

Servers/operating systems, DAS, and NAS

Answer 297

Servers/operating systems, networks, and storage arrays

Answer 298

Servers/operating systems, SAN, and JBOD

Answer 299

Locate the data to be restored using the backup catalog

Answer 300

Determine the RTO of the backup save set

Answer 301

Run the restore automatically according to a schedule

Answer 302

Determine the RPO of the backup save set

Answer 303

Backup-to-disk

Answer 304

Snapshots with CoFW

Answer 305

Array-based disk buffered

Answer 306

Array-based synchronous

Answer 307

Host-based asynchronous LVM mirroring

Answer 308

Log shipping over IP networks

Answer 309

SCSI over FC

Answer 310

SCSI over FCoE

Answer 311

FC over iSCSI

Answer 312

FC over SCSI

Answer 313

NDMP three-way

Answer 314

NDMP two-way

Answer 315

Server-based

Answer 316

Serverless

Answer 317

Information, networking, and storage

Answer 318

Access control, storage, and encryption

Answer 319

Access control, information, and networking

Answer 320

Application, management, and backup

Answer 321

0.003 milliseconds

Answer 322

0.05 milliseconds

Answer 323

3 milliseconds

Answer 324

5 milliseconds

Answer 325

Cryptography

Answer 326

World Wide Name

Answer 327

Host network address

Answer 328

Host can perform I/Os to its LUNs through any of the available controllers

Answer 329

Read and write I/Os are performed only through the controller that manages the LUN

Answer 330

Read and write I/Os are performed only through active cache

Answer 331

Passive array is used for backup; active array is used for production data

Answer 332

Improved storage space utilization

Answer 333

Improved write performance

Answer 334

Higher availability

Answer 335

Faster rebuild times after failure

Answer 336

A near-zero RPO disaster recovery solution

Answer 337

Write must be committed at the target before being acknowledged as complete

Answer 338

Deployed only for distances within 200 km between two sites

Answer 339

Replica will be behind the source by at least the size of the buffer

Answer 340

Failover can occur to either of the two remote sites

Answer 341

Distance between all sites must be less than 125 km

Answer 342

Bunker site must be in sync with the remote site at all times

Answer 343

Only the production site is available during normal operations

Answer 344

Single access mechanism

Answer 345

Secure multitenancy

Answer 346

Access control to storage objects and Access Control Lists (ACLs)

Answer 347

Authentication and authorization

Answer 348

Access control to storage objects and auditing

Answer 349

User authentication and Information Rights Management (IRM)

Answer 350

Scale-out NAS

Answer 351

Gateway NAS

	Criado por Rigoberto Franco mais de 10 anos atrás

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