HP XP20000/XP24000 HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN
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- HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 1
HP StorageWorks XP Disk Array Configuration Guide for Tru64 UNIX HP XP24000 Disk Array nl HP XP20000 Disk Array nl HP XP12000 Disk Array nl HP XP10000 Disk Array This guide provides requirements and procedures for connecting an XP disk array to a host system, and for configuring the disk array for - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 2
L.P. Confidential computer software. Valid license from HP required for possession, use or copying. HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 3
advanced file system 20 Verifying the file systems ...20 Setting and verifying automatic mounting at bootup 21 Checking path failover ...22 2 Troubleshooting 23 Error conditions ...23 3 Support and other resources 25 Related documentation ...25 XP Disk Array Configuration Guide for Tru64 UNIX 3 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 4
Conventions for storage capacity values 25 HP technical support ...26 Subscription service ...26 HP websites ...26 Documentation feedback ...26 A Path worksheet 27 Worksheet ...27 B Disk array supported emulations 29 Supported emulations ...29 Emulation specifications ...29 Glossary 33 Index 37 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 5
Figures 1 SNMP configuration 9 2 Multi-cluster environment 15 XP Disk Array Configuration Guide for Tru64 UNIX 5 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 6
Tables 1 Microprocessor port sharing 10 2 Host group mode (option 12 3 Fabric zoning and LUN security settings 16 4 Automatic mounting example explanation 22 5 Error conditions ...23 6 Path worksheet ...27 7 Supported emulations 29 8 Emulation specifications 29 6 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 7
the new devices with assistance from the HP service representative. Features and requirements The disk array has the following features: • Storage capacity: The storage capacity for each model is listed below: XP10000: Up to 240 drives for up to 69.2 TB, 48 FC ports XP12000: Up to 1152 drives for up - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 8
For the XP24000/XP20000/XP12000/XP10000 when connected to external storage devices, HP recommends using OPEN-V as the emulation the array makes visible to The XP family of disk arrays supports standard Simple Network Management Protocol (SNMP) for remotely managing the disk array. The SNMP agent on - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 9
http://www.hp.com/support/manuals. Figure 1 SNMP configuration XP RAID Manager command devices HP StorageWorks XP RAID Manager manages HP StorageWorks XP Business Copy Software or HP StorageWorks XP Continuous Access Software operations from a host server. To use XP RAID Manager with XP Business - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 10
to the applicable user guide available at: http://www.hp.com/support/manuals. If you do not have these programs, your HP service representative can perform these tasks for you. IMPORTANT: For optimal performance when configuring any XP disk array with a Tru64 host, HP does not recommend: • Sharing - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 11
on a disk array port to match the host OS. Set the host mode using LUN Manager in XP Remote Web Console (shown), or XP Command View. For procedures, refer to the applicable user guide available at http://www.hp.com/support/manuals. If these are not available, the HP service representative can - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 12
network topology. Use switch zoning if you connect different types of hosts to the array through the same switch. For detailed procedures, refer to HP StorageWorks XP LUN Manager User's Guide available at: http://www.hp.com/support/manuals. 12 Installing and configuring Tru64 for the XP disk array - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 13
adapters (FCAs) that connect the host to the disk array. Loading the operating system and software Follow the manufacturer's instructions to load the operating system and software onto the host. Load all OS patches and configuration utilities supported by HP and the FCA manufacturer. CAUTION: If you - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 14
.0.0.2004.0 dka500.5.0.2004.0 dqa0.0.0.15.0 dva0.0.0.1000.0 $1$DGA1 $1$DGA1 DKA0 DKA500 DQA0 DVA0 HP OPEN-V HP OPEN-V COMPAQ BF01863644 COMPAQ BF01863644 Compaq CRD-8402B 2114 2114 3B05 3B05 1.03 The list 7. Boot the system. P00>boot 14 Installing and configuring Tru64 for the XP disk array - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 15
three clusters, each containing two nodes. The nodes share access to the disk array. In this example, the array is configured so that Host Group 00 is presented only to Cluster 1, Host more than one operating system needs to share an array port. XP Disk Array Configuration Guide for Tru64 UNIX 15 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 16
when multiple hosts or cluster nodes connect through a shared port Connecting the disk array The HP service representative connects the disk array to the host by: 1. Verifying operational status of the disk array channel adapters, LDEVs, and paths. 2. Connecting the Fibre Channel cables between the - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 17
systems 6. Setting and verifying automatic mounting at bootup 7. Checking path failover Creating scripts to configure all devices at once may save you considerable time. XP Disk Array Configuration Guide for Tru64 UNIX 17 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 18
your setup, contact HP customer support. Creating a file disk partitions to a domain, the advanced file system utilities must be installed. Example # addvol /dev/disk/dsk8c domain1 1. Create a new domain. # mkfdmn device_file_name domain_name 18 Installing and configuring Tru64 for the XP disk array - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 19
enter: # mount /dev/disk/dsk10c HP5700_LU2c 2. Assign the appropriate ownership and permissions: # chown owner:group *device_file_name* Example - Tru64 5.1B To assign ownership to dsk10c with owner Oracle, group dba enter: # chown oracle:dba *dsk10c* XP Disk Array Configuration Guide for Tru64 UNIX - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 20
To copy file vmunix from the root directory to the HP5700_LU2c device, enter: cp /vmunix vmunix.back1 20 Installing and configuring Tru64 for the XP disk array - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 21
file_name Example To remove the file. vmunix.back1 Setting and verifying automatic mounting at bootup The /etc/fstab file contains boot time mounting parameters for disk devices. XP Disk Array Configuration Guide for Tru64 UNIX 21 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 22
the df or df -k command to verify file system auto mounting. Checking path failover The disk array supports Tru64 path failover (Tru64 v5.1B-2 and later only). You can connect multiple FCAs to the disk array with shared LUNs. Confirm the existence of multiple paths for devices as follows: 1. Type - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 23
array supported emulations" on page 29 for capacities. Verify that the capacity of the volume group is not less than the total capacity of the partitioned logical volume. A file system cannot be created. Verify that logical volume name is a character-type volume. XP Disk Array Configuration Guide - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 24
the FCA and make sure it was installed properly. Reboot the host. The host hangs or devices are declared Make sure there are no duplicate disk array TIDs and that disk array and the host hangs. TIDs do not conflict with any host TIDs. 24 Troubleshooting - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 25
3 Support and other resources Related documentation The following documents provide related information: • HP StorageWorks XP10000 Disk Array: Owner's Guide • HP StorageWorks XP12000 Disk Array: Owner's Guide • HP StorageWorks XP20000 Disk Array: Owner's Guide • HP StorageWorks XP24000 Disk Array: - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 26
updates, and other product resources. HP websites For additional information, see the following HP websites: • http://www.hp.com • http://www.hp.com/go/storage • http://www.hp.com/support/manuals • http://www.hp.com/storage/spock Documentation feedback HP welcomes your feedback. To make comments - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 27
: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: TID: LUN: XP Disk Array Configuration Guide for Tru64 UNIX 27 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 28
28 Path worksheet - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 29
B Disk array supported emulations This appendix provides information about supported emulations and device type specifications. Some parameters may not be relevant to your array. Consult your HP representative for information about supported configurations for your system. Supported emulations HP - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 30
the disk array. Note 2: The devices are defined to the host as SCSI disk devices, even though the interface is Fibre Channel. Note 3: The command device (used for XP Raid Manager) is distinguished by -CM on the product name (for example, OPEN-3-CM, OPEN-3-CVS-CM). 30 Disk array supported emulations - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 31
user) × 16/15 × n Example For an OPEN-V CVS LUSE volume with capacity = 49 MB and n = 4: # of cylinders = 49 × 16/15 × 4 = 52.26 × 4 = 53 × 4 = 212 XP Disk Array Configuration Guide for Tru64 UNIX 31 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 32
Note 7: The capacity of an OPEN-3/8/9/E CVS volume is specified in MB, not number of cylinders. The capacity of an OPEN-V CVS volume can be specified in MB or number of cylinders. You set the volume size using XP Remote Web Console or XP Command View. 32 Disk array supported emulations - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 33
a failed unit or path in order to continue functioning. Fibre Channel. Fibre Channel Adapter. Fibre Channel arbitrated loop. Fibre Channel Protocol. Host bus adapter. XP Disk Array Configuration Guide for Tru64 UNIX 33 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 34
message. Small computer system interface. Service information message. Simple Network Management Protocol. Service processor, which is the PC built into the disk array. The SVP provides a direct interface into the disk array. SVP use is reserved for HP support representatives only. Target ID. On - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 35
, a software product for managing XP arrays. Command View runs on a Windows-based management workstation. HP StorageWorks XP Remote Web Console. A browser-based program installed on the SVP that allows you to configure and manage the disk array. XP Disk Array Configuration Guide for Tru64 UNIX 35 - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 36
36 Glossary - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 37
, 19 recognition, 17 type specifications, 30 verifying, 17 directories, mount, 19 disk array(s) connecting, 16 features, 7 installation, 10 installation overview, 9 Not Ready error message, 24 operating system versions, 7 self reboots, 24 server support, 7 storage capacity, 7 system requirements - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 38
H help obtaining, 26 host configuration, 13 doesn't reboot properly, 23 hangs up, 24 host mode, setting, 11 HP technical support, 26 I installation connecting disk array, 16 disk array, 10 overview, 9 verify FCA card, 13 verify file system, 20 interface, Fibre Channel, 7 L LDEV(s) designate at least - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 39
27 X XP Array Manager, 7, 10 XP arrays storage capacity, 7 XP Business Copy Software, 9 XP Command View, 7, 9, 10, 12, 16 XP Continuous Access Software, 9 XP RAID Manager command devices, 9 XP Remote Web Console, 7, 9, 10, 12, 16 Z zoning, fabric, 15 XP Disk Array Configuration Guide for Tru64 UNIX - HP XP20000/XP24000 | HP StorageWorks XP Disk Array Configuration Guide: Tru64 UN - Page 40
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HP StorageWorks
XP Disk Array Configuration Guide for Tru64
UNIX
HP XP24000 Disk Array
nl
HP XP20000 Disk Array
nl
HP XP12000 Disk Array
nl
HP XP10000 Disk Array
This guide provides requirements and procedures for connecting an XP disk array to a host system, and for
configuring the disk array for use with the Tru64 UNIX operating system. This document is intended for system
administrators, HP representatives, and authorized service providers who are involved in installing, configuring,
and operating the HP XP storage systems.
Part number: A5951-96068
Tenth edition: February 2009