HP Dynamic Root Disk (DRD) manual List of Examples

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List of Examples

2-1	The ioscan -fnkC disk command output on an HP-UX 11i v2 PA-RISC system	10
2-2	The ioscan -fnkC disk command output on an HP-UX 11i v2 Integrity system	10
2-3	The ioscan -fNnkC disk command output on an HP-UX 11i v3 Integrity system	11
2-4	The ioscan -m dsf command output on an HP-UX 11i v3 Integrity system	11
2-5	drd clone preview example on HP-UX 11i v2 or 11i v3	13
2-6	drd clone preview example on HP-UX 11i v3 (using agile DSF)	13
2-7	The drd clone command output	15
2-8	The drd clone command output for SAN disk	16
2-9	The drd status command output for SAN disk	16
4-1	The drd mount command output	22
4-2	The bdf command output	22
4-3	Checking a warning message	23
4-4	Creating a patch install file	23
4-5	Editing symlinked files	24
4-6	The drd umount command output	24
5-1	drd sync scenario	27
6-1	Booting the primary boot disk with an alternate boot disk (HP-UX 11i v2)	35
6-2	Using drd deactivate after activating — legacy DSF	36
6-3	Using drd deactivate after activating — agile DSF	37
7-1	Provisioning a new system	40
7-2	Updating a system to an existing system's maintenance level	40
A-1	File system mount points	56

6List of Examples

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Contents Dynamic Root Disk A.3.10.* Administrators Guide Document Part Number DRD Version Supported Operating Systems Table of Contents Rehosting and unrehosting systems Troubleshooting DRD Support and other resourcesDRD commands Glossary IndexList of Figures List of Examples Conceptual overview Commands overviewAbout Dynamic Root Disk TerminologyDownloading and installing Dynamic Root Disk Locating disks Cloning the active system imageActive system image Locating disks on HP-UX 11i v2 systemsLocating disks on HP-UX 11i v3 Integrity systems # /usr/sbin/ioscan -fnkC disk# /usr/sbin/ioscan -m dsf Using other utilities to determine disk availability Using DRD for limited disk availability checksChoosing a target disk Using drd clone to analyze disk size Creating the cloneCloning the active system image Example 2-7 The drd clone command output Success ErrorExample 2-8 The drd clone command output for SAN disk Adding or removing a diskDRD-Safe commands and Packages Swinstall Swremove Swlist Swmodify Swverify SwjobUpdating and maintaining software on the clone Kctune Update-ux View Kcmodule Kconfig Mkkernel Swm job Updating and managing patches with drd runcmdDRD-Safe patches and the drdunsafepatchlist file Patches with special installation instructions Updating and managing products with drd runcmdSpecial considerations for firmware patches Viewing logs Accessing the inactive system image Mounting the inactive system imagePerforming administrative tasks on the inactive system image Enter the patches into a file such as Compare vxconfigbackup with the clone copy Unmounting the inactive system imageUnmounting the inactive system image Page Overview Quick start-basic synchronizationDrd sync command Determining the list of files in the booted volume groupTrimming the list of files to be synchronized Files that have changed on the clone Copying the files to the inactive clone image Drd sync system shutdown script Page Activating the inactive system image Preparing the inactive system image to activate later# /opt/drd/bin/drd activate # /usr/bin/more /stand/bootconf l /dev/dsk/c2t0d0s2 Undoing activation of the inactive system imageActivating the inactive system image Undoing activation of the inactive system image Page Rehosting and unrehosting systems Rehosting overviewRehosting examples Rehosting a mirrored image Example 7-1 Provisioning a new systemUnrehosting overview # rm /var/opt/drd/registry/registry.xmlPage Troubleshooting DRD Page Support and other resources Contacting HPNew and changed information in this edition Locating this guideRelated information Typographic conventions Find1 Page DRD commands DRD command syntaxDrd activate command Logfile=/var/opt/drd/drd.log HAalternatebootdisk=blockdevicespecialfileIgnoreunmountedfs=truefalse Logverbosity=4Verbosity=3 Default Drd clone commandReboot=truefalse Copyautofile optionTtargetdevicefile Copyautofile=truefalseblockdevicespecialfileEnforcedsa=truefalse Drd deactivate command Drd mount command Example A-1 File system mount points Drd rehost command Devicespecialfile -v-xextended option=value -x-?-Xoptionfile Extended options Drd runcmd command Extended options Drd status command Alternatebootdisk=blockdevicespecialfile Drd sync command Usr/sbin/swlist -l file, orDrd umount command Excludelist=Alternatebootdisk=blockdevicespecialfile Drd unrehost command Fsysteminformationfile Mirrordisk=blockdevicespecialfile Page Booted system GlossarySystem image Index Idisk partition, 10, 11 inactive system file system