VMware ESX 4.0 - GETTING STARTED UPDATE 1 Guide d'installation Page 337
- Page / 370
- Table des matières
- DEPANNAGE
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Table C-2. CPU Data Counters (Continued)
Counter Label Description V H R C
usagemhz CPU Usage in MHz The amount of CPU used, in megahertz, during the interval.
VM
Amount of actively used virtual CPU.
This is the host's view of the CPU
usage, not the guest operating system
view.
Host
Sum of the actively used CPU of all
powered on virtual machines on a host.
The maximum possible value is the
frequency of the processors multiplied
by the number of processors. For
example, if you have a host with four
2GHz CPUs running a virtual machine
that is using 4000MHz, the host is using
two CPUs completely.
4000 ÷ (4 × 2000) = 0.50
n
Stats Type: rate
n
Unit: megaHertz
n
Rollup Type: average(min/max)
n
Collection Level: 1(4)
n
VC/ESX: Yes/Yes
• • • •
used CPU Used Amount of used CPU time.
n
Stats Type: delta
n
Unit: millisecond
n
Rollup Type: summation
n
Collection Level: 3
n
VC/ESX: Yes/Yes
• ο ο ο
wait CPU Wait Amount of CPU time spent in wait state.
n
Stats Type: delta
n
Unit: millisecond
n
Rollup Type: summation
n
Collection Level: 3
n
VC/ESX: Yes/Yes
• ο ο ο
Disk Metrics
The disk metric group tracks statistics for disk input/output (I/O) performance.
Disk I/O counters support metrics for both physical devices and virtual devices. A host reads data from a LUN
(logical unit number) associated with the physical storage media. A virtual machine reads data from a virtual
disk, which is the virtual hardware presented to the Guest OS running on the virtual machine. The virtual disk
is a file in VMDK format.
Table C-3 lists the disk data counters.
NOTE Some counters listed in Table C-3 subsume other counters. For example, kernelLatency includes both
queueReadLatency and queueWriteLatency and the disk usage statistic include both read and write statistics.
In addition, only a subset of the disk counters appear in the overview performance charts. To view all disk
data counters, use the advanced performance charts.
Appendix C Performance Metrics
VMware, Inc. 337
- Update 1 1
- ESXi 4.0 1
- EN-000260-06 1
- 2 VMware, Inc 2
- Contents 3
- Virtual Machine Management 4
- VMware, Inc. 5 5
- Performance Metrics 331 8
- Index 357 8
- Updated Information 9
- About This Book 11
- Abbreviation Description 12
- VC vCenter Server 12
- Getting Started 13
- 14 VMware, Inc 14
- Components of vSphere 15
- 16 VMware, Inc 16
- Functional Components 17
- Administration 18
- Management 18
- Managed Components 19
- 20 VMware, Inc 20
- Access Privileges Components 21
- 22 VMware, Inc 22
- Chapter 1 vSphere Components 23
- VMware, Inc. 23 23
- 24 VMware, Inc 24
- Components 2 25
- Stop an ESX Host Manually 26
- Starting vCenter Server 26
- <local host name> 27
- <user> 27
- <domain> 27
- Log In to vSphere Web Access 28
- VMware Service Console 29
- 30 VMware, Inc 30
- Linked Mode Prerequisites 31
- Linked Mode Considerations 32
- VMware, Inc. 33 33
- 34 VMware, Inc 34
- Linked Mode Troubleshooting 35
- 36 VMware, Inc 36
- VMware, Inc. 37 37
- 38 VMware, Inc 38
- Using the vSphere Client 4 39
- Getting Started Tabs 40
- Panel Sections 40
- View Virtual Machine Console 41
- Using Lists 42
- Custom Attributes 43
- Select Objects 44
- Install Plug-Ins 45
- Disable and Enable Plug-Ins 45
- Save vSphere Client Data 46
- Configuring vCenter Server 48
- Working with Active Sessions 49
- SNMP and vSphere 50
- Configure SNMP for ESX/ESXi 51
- Configure SNMP Communities 52
- VMware, Inc. 53 53
- SNMP Diagnostics 54
- VMware MIB Files 55
- VMWARE-ROOT-MIB 56
- VMWARE-ENV-MIB 56
- VMWARE-OBSOLETE-MIB 57
- 58 VMware, Inc 58
- VMware, Inc. 59 59
- VMWARE-PRODUCTS-MIB 60
- VMWARE-RESOURCES-MIB 60
- VMWARE-SYSTEM-MIB 61
- VMWARE-TC-MIB 61
- VMWARE-VC-EVENT-MIB 62
- VMWARE-VMINFO-MIB 62
- VMware, Inc. 63 63
- 64 VMware, Inc 64
- System Log Files 65
- External System Logs 66
- VMware, Inc. 67 67
- Export Diagnostic Data 68
- Collecting Log Files 68
- Collect vSphere Log Files 69
- ESX/ESXi VMkernel Files 69
- 70 VMware, Inc 70
- Managing the vSphere Client 71
- Inventory 6 71
- 72 VMware, Inc 72
- Add an Inventory Object 73
- Remove an Inventory Object 74
- VMware, Inc. 75 75
- 76 VMware, Inc 76
- About Hosts 77
- Add a Host 78
- VMware, Inc. 79 79
- Disconnect a Managed Host 80
- Reconnect a Managed Host 80
- Remove a Host from a Cluster 81
- 82 VMware, Inc 82
- Monitoring Host Health Status 83
- 84 VMware, Inc 84
- <SERVER-NAME> 85
- 86 VMware, Inc 86
- 88 VMware, Inc 88
- Consolidation First Time Use 90
- Consolidation Prerequisites 90
- Network Connections 91
- 92 VMware, Inc 92
- About Consolidation Services 93
- Specify Active Domains 94
- Viewing Analysis Results 95
- Viewing Consolidation Tasks 96
- Troubleshooting Consolidation 97
- Performance Data 98
- Disable Guided Consolidation 99
- 100 VMware, Inc 100
- Deploying OVF Templates 9 101
- 102 VMware, Inc 102
- Export an OVF Template 103
- 104 VMware, Inc 104
- Managing VMware vApp 10 105
- Start the New vApp Wizard 106
- Name the vApp 106
- Select the vApp Destination 106
- Populate the vApp 107
- Edit vApp Settings 108
- Edit vApp Properties 109
- View vApp License Agreement 109
- Edit IP Allocation Policy 109
- View Additional OVF Sections 109
- 110 VMware, Inc 110
- Configuring IP Pools 111
- Select DHCP 112
- Specify DNS Settings 112
- Specify a Proxy Server 112
- Clone a vApp 113
- Power On a vApp 113
- Power Off a vApp 114
- Edit vApp Annotation 114
- Creating Virtual Machines 11 115
- Enter a Name and Location 116
- Select a Resource Pool 116
- Select a Datastore 117
- Select an Operating System 117
- Configure Virtual Memory 118
- Configure Networks 118
- Select a SCSI Adapter 119
- Selecting a Virtual Disk Type 119
- About Virtual Disk Formats 120
- Create a Virtual Disk 120
- Use an Existing Virtual Disk 120
- Create Raw Device Mappings 121
- Do Not Create a Disk 121
- 122 VMware, Inc 122
- VMware, Inc. 123 123
- Limitations 124
- VMware, Inc. 125 125
- 126 VMware, Inc 126
- VMware, Inc. 127 127
- 128 VMware, Inc 128
- VMware, Inc. 129 129
- VMware Tools Upgrades 130
- Upgrade VMware Tools Manually 131
- WYSE Multimedia Support 132
- VMware, Inc. 133 133
- 134 VMware, Inc 134
- Managing Virtual Machines 12 135
- 136 VMware, Inc 136
- Transitional Power States 137
- Suspend a Virtual Machine 138
- VMware, Inc. 139 139
- 140 VMware, Inc 140
- VMware, Inc. 141 141
- 142 VMware, Inc 142
- VMware, Inc 143
- 144 VMware, Inc 144
- VMware, Inc. 145 145
- 146 VMware, Inc 146
- VMware, Inc. 147 147
- 148 VMware, Inc 148
- VMware, Inc. 149 149
- Virtual Machine Options 150
- VMware, Inc. 151 151
- 152 VMware, Inc 152
- VMware, Inc. 153 153
- 154 VMware, Inc 154
- CPU Resources 155
- Advanced CPU Settings 156
- Memory Resources 157
- Disk Resources 158
- Adding New Hardware 159
- 160 VMware, Inc 160
- VMware, Inc. 161 161
- Network Adapter Types 162
- VMware, Inc. 163 163
- 164 VMware, Inc 164
- Add a PCI Device 165
- 166 VMware, Inc 166
- VMware, Inc. 167 167
- 168 VMware, Inc 168
- Creating Templates 169
- 170 VMware, Inc 170
- Edit a Template 171
- Change Template Name 172
- Deleting Templates 173
- Regain Templates 174
- Clone Virtual Machines 174
- VMware, Inc. 175 175
- 176 VMware, Inc 176
- Customizing Guest Operating 177
- Systems 15 177
- About SCSI Disks 178
- Setting Up SCSI Disks 178
- VMware, Inc. 179 179
- .xml file: 180
- 182 VMware, Inc 182
- VMware, Inc. 183 183
- 184 VMware, Inc 184
- View the Error Log on Windows 185
- View the Error Log on Linux 185
- 186 VMware, Inc 186
- Migrating Virtual Machines 16 187
- Cold Migration 188
- Migration with VMotion 188
- VMware, Inc. 189 189
- CPU Compatibility Scenarios 190
- CPU Families and Feature Sets 191
- EVC Requirements 192
- Create an EVC Cluster 193
- 194 VMware, Inc 194
- CPU Compatibility Masks 195
- 196 VMware, Inc 196
- VMware, Inc. 197 197
- 198 VMware, Inc 198
- VMware, Inc. 199 199
- 200 VMware, Inc 200
- VMware, Inc. 201 201
- 202 VMware, Inc 202
- Storage VMotion Examples 203
- 204 VMware, Inc 204
- Using Snapshots 17 205
- 206 VMware, Inc 206
- Take a Snapshot 207
- Using the Snapshot Manager 208
- Restore a Snapshot 209
- Revert to Parent Snapshot 210
- System Administration 211
- 212 VMware, Inc 212
- Permissions 18 213
- Host Users 214
- VMware, Inc. 215 215
- 216 VMware, Inc 216
- Create a Role 217
- Clone a Role 218
- Edit a Role 218
- Remove a Role 218
- Permissions 219
- 220 VMware, Inc 220
- VMware, Inc. 221 221
- Multiple Permission Settings 222
- VMware, Inc. 223 223
- Permission Validation 224
- Assign Permissions 224
- Change Permissions 225
- Remove Permissions 226
- Working with Storage Reports 229
- Display Storage Reports 230
- Export Storage Reports 230
- Filter Storage Reports 230
- Working with Storage Maps 231
- Hide Items on Storage Maps 232
- Move Items on Storage Maps 232
- Using vCenter Maps 20 233
- Map Icons 234
- View vCenter Maps 235
- Print vCenter Maps 235
- Export vCenter Maps 235
- 5 Click Export 236
- Working with Alarms 21 237
- Alarm Triggers 238
- Condition and State Triggers 239
- 240 VMware, Inc 240
- Event Triggers 243
- Host Event Triggers 245
- Datastore Event Triggers 246
- Datacenter Event Triggers 246
- Cluster Event Triggers 247
- Alarm Actions 248
- VMware, Inc. 249 249
- Disabling Alarm Actions 250
- SNMP Traps as Alarm Actions 250
- Alarm Environment Variables 251
- Alarm Command-Line Parameters 252
- Alarm Reporting 253
- Creating Alarms 253
- Alarm Settings – General 254
- Alarm Settings – Triggers 255
- Set Up an Event Trigger 256
- Managing Alarms 257
- Disable Alarms 258
- Export a List of Alarms 258
- Identifying Triggered Alarms 259
- Remove Alarms 259
- Reset Triggered Event Alarms 259
- View Alarms 260
- Managing Alarm Actions 261
- Remove Alarm Actions 262
- VMware, Inc. 263 263
- Preconfigured VMware Alarms 264
- VMware, Inc. 265 265
- 266 VMware, Inc 266
- VMware, Inc. 267 267
- Data Counters 268
- Collection Intervals 269
- 270 VMware, Inc 270
- VMware, Inc. 271 271
- Collection Levels 272
- 274 VMware, Inc 274
- Overview Performance Charts 275
- Advanced Performance Charts 276
- Save Chart Data to a File 277
- 278 VMware, Inc 278
- VMware, Inc. 279 279
- CPU Performance 280
- Disk I/O Performance 280
- Memory Performance 281
- Network Performance 282
- Storage Performance 283
- 284 VMware, Inc 284
- Managing Tasks 285
- View Recent Tasks 286
- View Scheduled Tasks 286
- Cancel a Task 287
- Schedule Tasks 287
- Create a Scheduled Task 288
- Canceling Scheduled Tasks 290
- Change or Reschedule a Task 290
- Remove a Scheduled Task 290
- Managing Events 291
- 292 VMware, Inc 292
- Trigger an Alarm on an Event 293
- Export Events 293
- 294 VMware, Inc 294
- Appendixes 295
- 296 VMware, Inc 296
- Defined Privileges A 297
- 298 VMware, Inc 298
- Datacenter 299
- Datastore 299
- 300 VMware, Inc 300
- Distributed Virtual Switch 301
- Extensions 302
- Table A-8. Global Privileges 303
- Host CIM 304
- Host Configuration 304
- Appendix A Defined Privileges 305
- VMware, Inc. 305 305
- Host Inventory 306
- Host Local Operations 307
- Host Profile 308
- Performance 309
- Resource 310
- VMware, Inc. 311 311
- Scheduled Task 312
- Sessions 312
- Table A-20. Tasks Privileges 313
- Table A-21. vApp Privileges 313
- 314 VMware, Inc 314
- Virtual Machine Configuration 315
- 316 VMware, Inc 316
- VMware, Inc. 317 317
- 318 VMware, Inc 318
- Virtual Machine Interaction 319
- 320 VMware, Inc 320
- VMware, Inc. 321 321
- Virtual Machine Inventory 322
- Virtual Machine Provisioning 323
- 324 VMware, Inc 324
- VMware, Inc. 325 325
- Virtual Machine State 326
- Site Download 327
- System CD 328
- VMware, Inc. 329 329
- 330 VMware, Inc 330
- Performance Metrics C 331
- Cluster Services Metrics 332
- CPU Metrics 333
- Table C-2. CPU Data Counters 334
- Disk Metrics 337
- Management Agent Metrics 341
- Memory Metrics 342
- Network Metrics 350
- Storage Utilization Metrics 352
- System Metrics 353
- VMware, Inc. 357 357
- 358 VMware, Inc 358
- VMware, Inc. 359 359
- 360 VMware, Inc 360
- VMware, Inc. 361 361
- 362 VMware, Inc 362
- VMware, Inc. 363 363
- 364 VMware, Inc 364
- VMware, Inc. 365 365
- 366 VMware, Inc 366
- VMware, Inc. 367 367
- 368 VMware, Inc 368
- VMware, Inc. 369 369
- 370 VMware, Inc 370
Produits connexes et manuels pour Logiciel de gestion du système VMware ESX 4.0 - GETTING STARTED UPDATE 1
(364 pages)© 2020, manymanuals.fr. Tous droits réservés | 0.047 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commentaires sur ces manuels