User manual QUANTUM STORNEXT FX FILE SYSTEM QUICK REFERENCE BOOKLET

[. . . ] Sets current quota parameters for the user or group (name). Command cvadmin Options repquota Description Generates quota reports for all users and groups in the file system. Displays information about stripe groups (groupname) associated with the file system. Starts the StorNext FS manager for the specified file system (file_system_name). [. . . ] Default value: 4 [ -u ] Only copies when the source file is newer than the destination file. [ -t ] [ -l ] [ -n ] [ -d ] cvcp [ -y ] Options Description If set by the super user, retains ownership and group information. Retains original modification times. Command cvfsck [ -x ] Options Description Reports statistics for input to a spreadsheet. Specifies an alternate file system path (other than /usr/cvfs/data) to locate file systems. FsName [ -z ] FsPath cvfsck Command cvfsck Options Description Checks and repairs a file system. Displays where files are placed and moves them to a different stripe group. [ -f ] Reports on allocation covering restricted areas of a stripe group. Displays the StorNext FS system identifier. cvfsid Command Options Description [ -A ] [ -e ] cvlabel Command cvlabel [ -f ] Options Description Labels StorNext FS disk devices. [ -j ] -l Lists available disk devices on the system. When used with the -l or -L option, prints the disk device serial number. Writes label information of specified volume to stdout. [ -n ] [ -J ] -L [ -p source_prefix ] [ -K ] -u VolumeName [ -s ] [ -s ] [ -v ] [ -t num_threads ] [ -a ] [ -q tag_q_depth ] [ -r ] [ -v ] [ -x ] -c [ -T directory ] -D VolumeName [ -v ] Page 4 Page 5 Page 6 Command cvlabel [ -r ] Options Description Forces relabeling even if there are no changes. File that specifies StorNext disk labels. Command cvmkfile [ -z ] Options Description Causes the file to physically zero out. If appended with k, m, or g, the value represents kilobytes, megabytes, or gigabytes. Name of the file to create. cvupdatefs Command cvupdatefs Options Description Commits a StorNext FS configuration change. [ -e ] size [ k | m | g ] [ -c pathname ] [ -E ] [ label_list ] filename Use the specified file as the original configuration and run cvfsck before applying updates from the new configuration file. Use this option with extreme caution. [ -F ] cvmkdir Command cvmkdir cvmkfs Options Description Creates a StorNext directory and attaches the affinity parameter [ -k key ] to it. [ -k key ] Indicates, to the file system, the affinity to associate with the directory. All new subdirectories and files beneath the directory inherit its affinity as they are created. Path where the directory is created. Command cvmkfs Options Description Initializes a StorNext FS. [. . . ] This utility is only available on the server where the StorNext FS software is loaded. Labels disk devices for use with a StorNext file system. Description Starts and stops a StorNext file system. Views and modifies a file system and stripe group attributes. Stops all StorNext file systems and shuts down background services needed by StorNext FS. Copyright © 2008 by ADIC®. [. . . ]