User manual QUANTUM STORNEXT 3.5.2.1 FILE SYSTEM QUICK REFERENCE GUIDE

[. . . ] Queries the client list for the selected file system. help [ command | ?] stat StorNext 3. 5. 2. 1 File System Syntax conventions: · italics = replace with a variable · [ ] = optional component latency-test [ index_number | all ] [ seconds ] paths Runs a network latency test between the FSM and a client or all clients. Displays StorNext FS labeled disks visible to the local system. stop file_system_name [ hostname | IP address ] up groupname proxy [ long ] Displays distributed LAN servers for the selected file system. [. . . ] Displays where files are placed and moves them to a different stripe group. Specifies an alternate file system path (other than /usr/cvfs/data) to locate file systems. [ -f ] -c [ -v ] -u VolumeName Command cvfsid Options Description Displays the StorNext FS system identifier. [ -A ] [ -b buffers ] Sets the number of I/O buffers. Default value: Two times the number of copy threads started. [ -d ] cvlabel Command cvlabel Options Description Labels StorNext FS disk devices. [ -e ] [ -k buffer_size ] Sets the I/O buffer size. Default value: 4MB [ -f ] [ -g ] -l Lists available disk devices on the system. When used with the -l or -L option, prints the disk device serial number. File that specifies StorNext disk labels. [ -l ] Copies the target of symbolic links rather than copying the link itself. Only copies files that begin with the value of the source_prefix parameter. Forces allocations to line up on the beginning block modulus of the stripe group. Default value: 4 -L [ -j ] [ -n ] [ -J ] [ -p source_prefix ] [ -s ] [ -K ] [ -s ] [ -a ] [ -t num_threads ] [ -q tag_q_depth ] [ -u ] Only copies when the source file is newer than the destination file. Retains original modification times. [ -r ] [ -v ] [ -x ] [ -t ] -D VolumeName [ -T directory ] [ -r ] [ -y ] [ -v ] [ -x ] [ -e ] [ -z ] [ -E ] FsName [ label_list ] FsPath Page 4 Page 5 Page 6 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. cvversions Options Description Initializes a StorNext FS. WARNING: This command destroys any existing file system data for the file system (file_system_name). WARNING: Use this flag with extreme caution. Command cvmkfs Command cvversions Options Description Displays StorNext client and server versions. Windows Utilities Utility StorNext File System Administrator Start > All Programs > StorNext File System > File System Administrator StorNext FIle System Configuration Administrator Start > All Programs > StorNext File System > Server Configuration StorNext File System Disk Labeler Creates or modifies a StorNext file system configuration by changing the selected file_system_name. cfg file. [. . . ] Modifies the StorNext file system client configuration files. [ -p ] [ -c pathname ] [ -s ] 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 ] [ -w ] [ -z ] Stops all StorNext file systems and shuts down background services needed by StorNext FS. size [ k | m | g ] [ FsName ] Specifies the file system (FsName) to update. Specifies a path (other than /usr/cvfs/data) to locate file systems. [ FsPath ] filename Copyright © 2010 by Quantum Corporation. [. . . ]