Storage Foundation 7.4.1 Configuration and Upgrade Guide - Solaris
- Section I. Introduction and configuration of Storage Foundation
- Section II. Upgrade of Storage Foundation
- Planning to upgrade Storage Foundation
- About the upgrade
- Supported upgrade paths
- Preparing to upgrade SF
- Using Install Bundles to simultaneously install or upgrade full releases (base, maintenance, rolling patch), and individual patches
- Upgrading Storage Foundation
- Performing an automated SF upgrade using response files
- Upgrading SF using Boot Environment upgrade
- Performing post-upgrade tasks
- Optional configuration steps
- Recovering VVR if automatic upgrade fails
- Resetting DAS disk names to include host name in FSS environments
- Upgrading disk layout versions
- Upgrading VxVM disk group versions
- Updating variables
- Setting the default disk group
- Upgrading the Array Support Library
- Converting from QuickLog to Multi-Volume support
- Verifying the Storage Foundation upgrade
- Planning to upgrade Storage Foundation
- Section III. Post configuration tasks
- Section IV. Configuration and Upgrade reference
- Appendix A. Installation scripts
- Appendix B. Configuring the secure shell or the remote shell for communications
- About configuring secure shell or remote shell communication modes before installing products
- Manually configuring passwordless ssh
- Setting up ssh and rsh connection using the installer -comsetup command
- Setting up ssh and rsh connection using the pwdutil.pl utility
- Restarting the ssh session
- Enabling and disabling rsh for Solaris
Converting from QuickLog to Multi-Volume support
The Version 6 and later disk layouts do not support QuickLog. The functionality provided by the Veritas Multi-Volume Support (MVS) feature replaces most of the functionality provided by QuickLog.
The following procedure describes how to convert from QuickLog to MVS. Unlike QuickLog, which allowed logging of up to 31 VxFS file systems to one device, MVS allows intent logging of only one file system per device. Therefore, the following procedure must be performed for each file system that is logged to a QuickLog device if the Version 6 or later disk layout is used.
The QuickLog device did not need to be related to the file system. For MVS, the log volume and the file system volume must be in the same disk group.
To convert Quicklog to MVS
- Select a QuickLog-enabled file system to convert to MVS and unmount it.
# umount myfs
- Detach one of the QuickLog volumes from the QuickLog device that the file system had been using. This volume will be used as the new intent log volume for the file system.
# qlogdetach -g diskgroup log_vol
- Create the volume set.
# vxvset make myvset myfs_volume
- Mount the volume set.
# mount -F vxfs /dev/vx/dsk/rootdg/myvset /mnt1
- Upgrade the volume set's file system to the Version 7 or later disk layout.
For example:
# vxupgrade -n 9 /mnt1
- Add the log volume from step 2 to the volume set.
# vxvset addvol myvset log_vol
- Add the log volume to the file system. The size of the volume must be specified.
# fsvoladm add /mnt1 log_vol 50m
- Move the log to the new volume.
# fsadm -o logdev=log_vol,logsize=16m /mnt1