Virtual Connect SAN Cookbook.pdf - Sallustio.ch

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UID HP 4Gb VC-FC Module 1 2 3 4 PS 1 Cntrl 1 1 2 DP1-A DP1-B 1 2 DP1-A DP1-B UID Mfg HP ProLiant BL460c UID NIC 1 NIC 2 Mgmt UID HP 4Gb VC-FC Module Cntrl 2 UID UID Mfg PS 2 1 2 3 4 Figure 5: VC Fabric uplink ports cannot be connected directly to a Storage Array (no NPIV support) Storage Array HBA 1 HBA 2 Blade Server The VC-FC and VC FlexFabric modules are FC standards-based and are compatible with all other NPIV standard–compliant switch products. Due to the use of NPIV, special features that are available in standard FC switches like ISL Trunking, QoS, extended distances, etc. are not supported with VC-FC and VC FlexFabric. Considerations and concepts 18
Port Group Beginning with version 1.31 of Virtual Connect Manager, users can group multiple VC Fabric uplinks logically into a Virtual Connect fabric when attached to the same Fibre Channel SAN fabric. VC Domain VC SAN 1 VC SAN 2 VC-FC Module VC-FC Module Fabric 1 Fabric 2 There are several benefits with Fabric port grouping; the bandwidth is increased, the server-to-uplink ratio is improved, a better redundancy is provided with automatic port failover. Increased bandwidth Depending on the VC Fiber Channel module and the number of uplinks used, the server-to-uplink ratio (i.e. oversubscription ratio) is adjustable to 2:1, 4:1, 8:1, or 16:1. So as few as two or as many as 16 servers share one physical link on a fully populated enclosure with 16 servers. The use of multiple uplinks can truly reduce the risk of congestion. 2:1 oversubscription with 24-port VC-FC modules: 2:1 VC-FC 16 servers 24-port 8 Uplinks Considerations and concepts 19
Page 1 and 2: HP Virtual Connect Fibre Channel Ne
Page 3 and 4: Contents About this document ......
Page 5 and 6: Summary ...........................
Page 7 and 8: Considerations and concepts Key tak
Page 9 and 10: Virtual Connect Fibre Channel suppo
Page 11 and 12: Supported VC SAN Fabric configurati
Page 13 and 14: 10/100Base-TX 6 15 16 13 14 11 12 9
Page 15 and 16: Multiple-fabric Support Support for
Page 17: 12Vdc HP StorageWorks 4/32B SAN Swi
Page 21 and 22: Uplink port path failover: The modu
Page 23 and 24: Link stability This interval define
Page 25 and 26: Scenario 1: Simplest scenario with
Page 27 and 28: For more information about configur
Page 29 and 30: 4. Create a new VC Fabric named Fab
Page 31 and 32: Blade Server configuration Server p
Page 33 and 34: NOTE: Static Login Distribution has
Page 35 and 36: 12Vdc HP StorageWorks 4/32B SAN Swi
Page 37 and 38: 1. Create a VC SAN Fabric by select
Page 41 and 42: Blade Server configuration Server p
Page 45 and 46: Defining a new VC SAN Fabric via GU
Page 49 and 50: 7. Four VC fabrics have been create
Page 51 and 52: 2. Under FC SAN Connections, select
Page 53 and 54: Scenario 4: Multiple VC SAN fabrics
Page 55 and 56: Considerations Each Virtual Connect
Page 57 and 58: first VC-FC module (Bay 5). 3. On t
Page 59 and 60: 6. Then identically, create two VC
Page 61 and 62: 2. Enter the following commands to
Page 63 and 64: The VC module uplink ports are phys
Page 67 and 68: Figure 18: FlexFabric Module port c
Page 69 and 70:
Defining a new VC SAN Fabric via GU
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4. Select either Manual or Automati
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7. Two VC fabrics have been created
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Defining a new VC SAN Fabric via CL
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Scenario 6: Adding VC Fabric uplink
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a. For a Brocade SAN switch: Portsh
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3. The upstream SAN switch shows th
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2. Click Add Port, select the port
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Figure 26: Hot adding one uplink po
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2. Click on the Server connections
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Summary This scenario demonstrates
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2. Click the DPVM Setup icon. The D
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7. Select all VC-FC fabric devices
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Appendix A: Blade Server configurat
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12Vdc HP StorageWorks 4/32B SAN Swi
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Defining a Server Profile with FC C
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7. Assign the profile to a server b
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Appendix B: Blade Server configurat
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12Vdc HP StorageWorks 4/32B SAN Swi
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Defining a Server Profile with FCoE
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8. The server can now be powered on
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Appendix C: Brocade SAN switch NPIV
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3. To be sure that the port is enab
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Appendix D: Cisco MDS SAN switch NP
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6. Click the FLOGI tab. In the Port
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NPIV is enabled globally on the swi
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2. Click npiv. 3. In the Action col
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7. Click the FLOGI tab. In the Port
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7. To verify that NPIV is properly
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Appendix F: Static Login Distributi
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4. Select Static Login Distribution
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12. Click Name Server on the left s
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Or on the first FlexFabric module (
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2. In the same Interconnect Bay scr
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2. Click Name Server on the left si
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Testing the loss of uplink ports In
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2. VC Uplink port X1 port status be
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On the server side, the Boot from S
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Figure 29: Emulex showing Boot from
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Figure 32: Emulex showing Boot from
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Acronyms and abbreviations Term BIO
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Reference NPIV and Fibre Channel in
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Virtual Connect SAN Cookbook.pdf - Sallustio.ch

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