NAME

na.diskinfo -- report disk space information

DESCRIPTION

This agent reports the total amount of disk space occupied by a file system, the amount of used and available space and the capacity used.

ATTRIBUTES

na.diskinfo has one attribute table, diskSpace.

The diskSpace table reports the disk space information of file systems. The key is the directory/file name currently mounted (mountedOn).

fileSystem - file system name (string[256])

mountedOn - directory/file name currently mounted (string[256])

total - total blocks in file system (long)

used - used blocks in file system (gauge)

avail - available blocks in file system (gauge)

capacity - the percentage used of the file system's capacity (gauge)

iUsed - the number of inodes used (gauge)

iFree - the number of free inodes (gauge)

%iUsed - the percentage of inodes used (gauge)

ERRORS

statfs(2) failed

cannot check the status of the file system.

data build failed

unable to report the table for building report error.

NOTES

This agent only reports the information for file systems of type 4.2, SWAP, and nfs.