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Chapter 2  ETERNUS DX Connection Settings
  2.1  Common Settings

FUJITSU Storage ETERNUS DX Configuration Guide -Server Connection-

Copyright 2014 FUJITSU LIMITED

P3AM-3972-08ENZ0

9

2.1.2

Sense Data Conversion (Setting the Host Responses)

The ETERNUS DX host responses must be set to match the way in which the server will process the ETERNUS DX
request responses.
These are different for each OS and this must be done before connecting the ETERNUS DX to the server.
Retain the default values for all parameters not described below.

2.1.2.1

Solaris OS

For Solaris OS, perform the settings detailed in 

Table 2.2

 an

Table 2.3

.

Table 2.2    Reservation Conflict Response for Test Unit Ready setting for Solaris OS

Table 2.3    Sense Data Conversion Pattern setting for Solaris OS

2.1.2.2

HP-UX

For HP-UX, set the [Host Specific Mode] to [HP-UX Mode (SCC)].

Table 2.4    Host Specific Mode setting for HP-UX

Reset Scope

I_T_L (Default value)

Reserve Cancel at Chip Reset

OFF (Default value)

Header Digest

OFF 

(Default value)

Data Digest

OFF 

(Default value)

Parameter

Solaris OS, HP-UX, Windows®, Linux, VMware ESX, Oracle VM Server

OS

MPxIO (OS standard Multipath Driver)

Used

Not used

Solaris 10 OS

Conflict Response

Normal Response (Default)

OS

[Sense Data Conversion Pattern] 

setting

Solaris 10 OS

Linux Recommended 

(When not using GRMPD)

OS

[Host Specific Mode] setting

HP-UX

HP-UX Mode (SCC)

Содержание ETERNUS DX400 series

Страница 1: ...FUJITSU Storage ETERNUS DX Configuration Guide Server Connection P3AM 3972 08ENZ0 iSCSI ETERNUS DX400 DX8000 series Disk Storage System Settings ...

Страница 2: ...This page is intentionally left blank ...

Страница 3: ...8400 DX8700 Disk storage system server OS iSCSI HBAs LAN cards and drivers Refer to FUJITSU Storage ETERNUS DX Configuration Guide Server Connection Notations for the notations used in this manual such as product trademarks and product names This manual references the following document ETERNUSmgr User Guide Also note that in this manual the ETERNUS DX410 DX440 ETERNUS DX8100 DX8400 DX8700 Disk st...

Страница 4: ... Connection Type Setting the CA Parameters 8 2 1 2 Sense Data Conversion Setting the Host Responses 9 2 1 3 Setting the Server iSCSI Host 12 2 1 4 Setting the Server Accessible LUN Groups Setting Affinity Groups 12 2 1 5 Creating and Allocating LUN Groups Setting Host Affinity Groups 13 2 1 6 Setting CHAP Authentication 13 2 2 OS Specific Settings 14 2 2 1 Setting the CA Reset Groups 14 2 2 2 Sett...

Страница 5: ...2 5 Reservation Conflict Response for Test Unit Ready setting for Windows 10 Table 2 6 Sense Data Conversion Pattern setting for Windows 10 Table 2 7 Sense Data Conversion Pattern setting for Linux 10 Table 2 8 Inquiry Standard Data Version setting for VMware ESX 11 Table 2 9 Sense Data Conversion setting for VMware ESX 11 Table 2 10 Asymmetric Symmetric Logical Unit Access setting for VMware ESX ...

Страница 6: ...guration Guide Server Connection iSCSI for each OS Workflow Setting the CA Parameters Set the to server connection type Refer 2 1 1 Setting the To server Connection Type Setting the CA Parameters page 8 Setting the Host Responses Set the host responses to match the connection configuration Refer 2 1 2 Sense Data Conversion Setting the Host Responses page 9 Setting Server iSCSI Set IP addresses ali...

Страница 7: ...N Groups Setting Affinity Groups page 12 Setting Host Affinity Groups Define the relationship between the iSCSI card HBA and LUN group Refer 2 1 5 Creating and Allocating LUN Groups Setting Host Affinity Groups page 13 When setting CHAP authentication When not setting CHAP authentication Setting CHAP Authentication Set CHAP authentication to enhance security for an iSCSI connection Refer 2 1 6 Set...

Страница 8: ...k Arbitrary Gateway Arbitrary iSNS Server Select ON to use the iSNS server and specify the IP address for the iSNS server iSCSI Settings iSCSI Name Arbitrary Caution When configuring multipaths specify a different name for each iSCSI port If the same iSCSI name is specified for multiple ports connection via multipaths may not be available Alias Name Arbitrary Security CHAP OFF Default value When b...

Страница 9: ...settings detailed in Table 2 2 and Table 2 3 Table 2 2 Reservation Conflict Response for Test Unit Ready setting for Solaris OS Table 2 3 Sense Data Conversion Pattern setting for Solaris OS 2 1 2 2 HP UX For HP UX set the Host Specific Mode to HP UX Mode SCC Table 2 4 Host Specific Mode setting for HP UX Reset Scope I_T_L Default value Reserve Cancel at Chip Reset OFF Default value Header Digest ...

Страница 10: ...a Windows based VMware VCB Proxy server to the ETERNUS DX and the LUNs are shared between the VMware VCB Proxy server and VMware ESX server the settings detailed in 2 1 2 5 VMware ESX page 11 should be used 2 1 2 4 Linux For Linux perform the settings detailed in Table 2 7 Table 2 7 Sense Data Conversion Pattern setting for Linux OS MSCS or WSFC configuration All other configurations Windows Serve...

Страница 11: ... Inquiry Standard Data Version setting VMware vSphere ESXi 5 5 ESXi 5 1 ESXi 5 0 ESX 4 1 ESXi 4 1 ESX 4 0 ESXi 4 0 Version 05 Default VMware Infrastructure 3 ESX 3 5 ESXi 3 5 Version 04 OS Sense Data Conversion setting VMware vSphere ESXi 5 5 ESXi 5 1 ESXi 5 0 ESX 4 1 ESXi 4 1 ESX 4 0 ESXi 4 0 VMware Infrastructure 3 ESX 3 5 ESXi 3 5 Linux Recommended When not using GRMPD OS Asymmetric Symmetric L...

Страница 12: ...ffinity groups in 2 1 5 Creating and Allocating LUN Groups Setting Host Affinity Groups page 13 allows limits to be set on which servers are allowed to access which ETERNUS DX LUNs See Set iSCSI Host of ETERNUSmgr User Guide for details 2 1 4 Setting the Server Accessible LUN Groups Setting Affinity Groups Create the server accessible LUN groups Affinity Groups See Set Affinity Group of ETERNUSmgr...

Страница 13: ...rocedure 1 Click the Setup iSCSI Host under the Host I F Management menu When setting a LUN that has the same configuration for multiple iSCSI paths for recognition define the same Affinity Group If the one to one relationship between IP addresses and LAN cards cannot be determined the Host Affinity Group settings may not be performed correctly In this case trying various settings may be necessary...

Страница 14: ...the items System configuration that requires the reset group setting in the following table every ETERNUS DX iSCSI port that connects to the given server s access paths must be assigned to the same reset group For system configurations other than the following use the default settings 1 For a Windows Server 2012 R2 Windows Server 2012 Windows Server 2008 R2 or Windows Server 2008 based WSFC config...

Страница 15: ...th configurations 2 2 2 Setting the Sub System Parameters for HP UX only For HP UX connection clear the Disable Load Balance checkbox in the Set Sub System Parameters screen Server 1 Server 2 LAN switch 1 LAN switch 2 HBA 1 HBA 1 Affinity Group CM 0 Port 1 CM 1 Port 1 For HP UX server improper logs may be recorded unless sense response is restricted Therefore Disable Load Balance should be disable...

Страница 16: ... This manual was prepared with the utmost attention to detail However Fujitsu shall assume no responsibility for any operational problems as the result of errors omissions or the use of information in this manual Fujitsu assumes no liability for damages to third party copyrights or other rights arising from the use of any information in this manual The content of this manual may not be reproduced ...

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