NAME¶

gfdf - display disk free space of Gfarm file system

SYNOPSIS¶

gfdf [ options ]

DESCRIPTION¶

gfdf displays disk usage and free space of Gfarm file system.

OPTIONS¶

-a

Displays only summary information of the Gfarm file system.

-h

Displays numbers in human readable format by adding a prefix multiplier symbol like "M" (mega). Since this option uses powers of 1024, "M" means 1,048,576.

-H

Displays numbers in human readable format by adding a prefix multiplier symbol like "M" (mega). Since this option uses powers of 1000, "M" means 1,000,000.

-n

Displays hostnames of available Gfarm file system nodes.

-r

Sort output in the reverse order.

-S

Sort output in the increasing order of the available disk capacity.

-P path

Specifies a path name to specify a metadata server instead of the root metadata server. Note that this option is not effective with the -a option.

-D domainname

Specifies a domain name of filesystem nodes to list the status of disk free space.

-?

Displays a list of command options.

SEE ALSO¶

gfhost(1), gfarm2.conf(5)