vSphere Storage - ESXi 5.0 - Documentation - VMware

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vSphere Storage Network Appliance Storage 48 LSI-Based Storage Systems 49 6 Booting ESXi from Fibre Channel SAN 51 Boot from SAN Benefits 51 Boot from Fibre Channel SAN Requirements and Considerations 52 Getting Ready for Boot from SAN 52 Configure Emulex HBA to Boot from SAN 54 Configure QLogic HBA to Boot from SAN 55 7 Best Practices for Fibre Channel Storage 57 Preventing Fibre Channel SAN Problems 57 Disable Automatic Host Registration 58 Optimizing Fibre Channel SAN Storage Performance 58 Fibre Channel SAN Configuration Checklist 59 8 Using ESXi with iSCSI SAN 61 iSCSI SAN Concepts 61 How Virtual Machines Access Data on an iSCSI SAN 66 9 Configuring iSCSI Adapters and Storage 67 ESXi iSCSI SAN Requirements 68 ESXi iSCSI SAN Restrictions 68 Setting LUN Allocations for iSCSI 68 Network Configuration and Authentication 69 Setting Up Independent Hardware iSCSI Adapters 69 Configuring Dependent Hardware iSCSI Adapters 70 Configuring Software iSCSI Adapter 72 Setting Up iSCSI Network 74 Using Jumbo Frames with iSCSI 80 Configuring Discovery Addresses for iSCSI Adapters 81 Configuring CHAP Parameters for iSCSI Adapters 82 Configuring Advanced Parameters for iSCSI 86 iSCSI Session Management 87 10 Modifying iSCSI Storage Systems for ESXi 91 Testing ESXi iSCSI SAN Configurations 91 General Considerations for iSCSI SAN Storage Systems 92 EMC CLARiiON Storage Systems 92 EMC Symmetrix Storage Systems 93 Enable HP StorageWorks MSA1510i to Communicate with ESXi 93 HP StorageWorks EVA Storage Systems 94 NetApp Storage Systems 95 Dell EqualLogic Storage Systems 95 HP StorageWorks SAN/iQ Storage Systems 95 Dell PowerVault MD3000i Storage Systems 96 iSCSI Targets in vApps 96 4 VMware, Inc.
11 Booting from iSCSI SAN 97 General Boot from iSCSI SAN Recommendations 97 Prepare the iSCSI SAN 98 Configure Independent Hardware iSCSI Adapter for SAN Boot 98 iBFT iSCSI Boot Overview 99 12 Best Practices for iSCSI Storage 105 Preventing iSCSI SAN Problems 105 Optimizing iSCSI SAN Storage Performance 106 Checking Ethernet Switch Statistics 109 iSCSI SAN Configuration Checklist 109 13 Working with Datastores 111 Understanding VMFS Datastores 112 NFS Datastores 125 Unmount VMFS or NFS Datastores 126 Rename VMFS or NFS Datastores 127 Group VMFS or NFS Datastores 127 Handling Storage Device Disconnections 128 Creating a Diagnostic Partition 131 Set Up Dynamic Disk Mirroring 132 14 Raw Device Mapping 133 About Raw Device Mapping 133 Raw Device Mapping Characteristics 136 Create Virtual Machines with RDMs 138 Manage Paths for a Mapped Raw LUN 139 15 Solid State Disks Enablement 141 Benefits of SSD Enablement 141 Auto-Detection of SSD Devices 141 Tag Devices as SSD 142 Untag an SSD Device 143 Untag an Automatically Detected SSD Device 144 Tag Devices as Local 144 Identify SSD Devices 145 Identifying a Virtual SSD Device 146 Best Practices for SSD Devices 146 16 VMkernel and Storage 147 Storage APIs 148 17 Understanding Multipathing and Failover 151 Failover with Fibre Channel 151 Host-Based Failover with iSCSI 152 Array-Based Failover with iSCSI 154 Path Failover and Virtual Machines 155 Managing Multiple Paths 156 Contents VMware, Inc. 5
Page 1 and 2: vSphere Storage Update 1 ESXi 5.0 v
Page 3: Contents About vSphere Storage 7 1
Page 7 and 8: About vSphere Storage vSphere Stora
Page 9 and 10: Introduction to Storage 1 This intr
Page 11 and 12: Copy Storage Adapter Identifiers to
Page 13 and 14: Figure 1-2. Fibre Channel Storage f
Page 15 and 16: Figure 1-4. NFS Storage Host virtua
Page 17 and 18: Understanding Storage Device Naming
Page 19 and 20: Displaying Datastores Datastores ar
Page 21 and 22: Figure 1-6. Virtual machines access
Page 23 and 24: Overview of Using ESXi with a SAN 2
Page 25 and 26: n If multiple virtual machines acce
Page 27 and 28: A virtual machine might change tier
Page 29 and 30: If a particular application require
Page 31 and 32: Using ESXi with Fibre Channel SAN 3
Page 33 and 34: With ESXi hosts, use a single-initi
Page 35 and 36: Configuring Fibre Channel Storage 4
Page 37 and 38: 2 Check that all SAN components mee
Page 39 and 40: Add Software FCoE Adapters You must
Page 41 and 42: Assign WWNs to Virtual Machines You
Page 43 and 44: Modifying Fibre Channel Storage for
Page 45 and 46: n Automatic volume resignaturing is
Page 47 and 48: Configure Storage Processor Sense D
Page 49 and 50: LSI-Based Storage Systems During ES
Page 51 and 52: Booting ESXi from Fibre Channel SAN
Page 53 and 54: 2 Configure the storage array. a Fr
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g Select 1. WWPN. (Boot this device
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Best Practices for Fibre Channel 7
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n SAN storage arrays require contin
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Using ESXi with iSCSI SAN 8 You can
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The 16-hexadecimal digits are text
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Discovery A discovery session is pa
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Configuring iSCSI Adapters and 9 St
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Network Configuration and Authentic
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After you configure the dependent h
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See “Setting Up iSCSI Network,”
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The iSCSI adapter and physical NIC
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You created the virtual VMkernel ad
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5 Click Add and select a VMkernel a
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Configuring Discovery Addresses for
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ESXi supports the following CHAP au
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n In mutual CHAP, both the target a
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Table 9-5. Additional Parameters fo
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Procedure u To add or duplicate an
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Modifying iSCSI Storage Systems for
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n Certain EMC CLARiiON CX3 models m
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NetApp Storage Systems For NetApp s
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Booting from iSCSI SAN 11 When you
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5 Configure the HBA. a From the Fas
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3 Install ESXi to iSCSI Target on p
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n After you boot your host, you can
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Best Practices for iSCSI Storage 12
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Because each application has differ
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Generally, applications or systems
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Working with Datastores 13 Datastor
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VMFS Datastores and Storage Disk Fo
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n Creating a template n Deploying a
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Changing VMFS Datastore Properties
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Upgrade VMFS2 Datastores to VMFS3 I
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Resignature a VMFS Datastore Copy U
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Procedure 1 In the vSphere Client,
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Turn off ATS Locking When you creat
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2 Right-click the datastore to unmo
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n The device does not contain a dia
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Multipath Plugin: NMP XXXXXXXXXXXXX
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Raw Device Mapping 14 Raw device ma
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vMotion Lets you migrate a virtual
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Dynamic Name Resolution The RDM fil
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Manage Paths for a Mapped Raw LUN Y
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Solid State Disks Enablement 15 In
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6 Verify if devices are tagged as S
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Procedure 1 Identify the device to
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VMkernel and Storage 16 The VMkerne
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Chapter 16 VMkernel and Storage n A
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Understanding Multipathing and 17 F
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Figure 17-2. Host-Based Path Failov
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Figure 17-4. Port Reassignment 10.0
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Figure 17-5. Pluggable Storage Arch
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Path Scanning and Claiming When you
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Setting a Path Selection Policy For
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List Multipathing Claim Rules for t
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Display NMP Storage Devices Use the
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Delete Multipathing Claim Rules Use
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Procedure 1 Delete the MASK_PATH cl
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Storage Hardware Acceleration 18 Th
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On your host, the hardware accelera
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Prerequisites Install vCLI or deplo
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Procedure u Run the following comma
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Prerequisites This topic discusses
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Storage Thin Provisioning 19 With E
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You can use Storage vMotion to tran
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Using thin provision integration, y
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Reclaim Accumulated Storage Space I
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Using Storage Vendor Providers 20 W
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Thin-provisioned LUNs have special
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Virtual Machine Storage Profiles 21
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Add a User-Defined Storage Capabili
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Remove a Storage Capability You can
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The virtual machine storage profile
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Using vmkfstools 22 vmkfstools is o
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File System Options File system opt
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Virtual Disk Options Virtual disk o
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Renaming a Virtual Disk This option
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Displaying Virtual Disk Geometry Th
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Index Symbols * next to path 159 A
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status 172 support details 174 hard
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Fixed 154, 158, 161 Most Recently U
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U unplanned device loss 130 untag 1
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