HP StorageWorks Clustered File System 3.6.0 Windows Storage Server Edition Administration Guide (403103-005, January 2008)
Table Of Contents
- Contents
- HP Technical Support
- Quick Start Checklist
- Introduction to HP Clustered File System
- Cluster Administration
- Administrative Considerations and Restrictions
- Tested Configuration Limits
- Volume and Filesystem Limits
- User Authentication
- Start the Management Console
- Cluster Management Applications
- The HP CFS Management Console
- View Installed Software
- Start HP Clustered File System
- Stop HP Clustered File System
- Back Up and Restore the Cluster Configuration
- HP Clustered File System Network Port Numbers
- Configure Servers
- Configure Network Interfaces
- Configure the SAN
- Configure Dynamic Volumes
- Configure PSFS Filesystems
- Manage Disk Quotas
- Manage Hardware Snapshots
- Configure Security Features
- Configure Event Notifiers and View Events
- Overview
- Install and Configure the Microsoft SNMP Service
- Cluster Event Viewer
- Configure Event Notifier Services
- Select Events for a Notifier Service
- Configure the SNMP Notifier Service
- Configure the Email Notifier Service
- Configure the Script Notifier Service
- View Configurations from the Command Line
- Test Notifier Services
- Enable or Disable a Notifier Service
- Restore Notifier Event Settings to Default Values
- Import or Export the Notifier Event Settings
- Using Custom Notifier Scripts
- Cluster Operations on the Applications Tab
- Configure Virtual Hosts
- Configure Service Monitors
- Configure Device Monitors
- Advanced Monitor Topics
- SAN Maintenance
- Other Cluster Maintenance
- Management Console Icons
- Index
Chapter 10: Manage Disk Quotas 126
Back Up and Restore Quotas
The psfsdq and psfsrq commands can be used to back up and restore the
quota information stored on the PSFS filesystem. These commands
should be run in conjunction with standard filesystem backup utilities, as
those utilities do not save the quota limits set on the filesystem.
NOTE: We recommend that you use the psfsdq and psfsrq commands
instead of the Import and Export options on the Quota Entries
window. The Import and Export options are not aware of the
dynamic quota assignment policy and will replace dynamic
quotas with static quotas.
The psfsdq and psfsrq commands are in the following directory on the
installation drive:
\Program Files\Hewlett-Packard\HP Clustered File System\bin
psfsdq Command
This command saves a quota summary for all users having quota
information stored on the specified PSFS filesystem. The command has
this syntax:
psfsdq [-f <path>] <filesystem>
The -f option specifies the file to which psfsdq will write its output. If the
file already exists, it will be overwritten. If -f is not specified, psfsdq
writes to stdout. filesystem is the psd or psv device used for the filesystem.
psfsrq Command
This command restores the quota data generated by the psfsdq command
to the specified PSFS filesystem. The command has this syntax:
psfsrq [-f <path>] <filesystem>
The -f option specifies the file that psfsrq should read to obtain the quota
data. If this option is not specified, psfsdq reads from stdin. filesystem is
the psd or psv device used for the filesystem.