snmpdf.1.def
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- ." Portions of this file are subject to the following copyright. See
- ." the Net-SNMP's COPYING file for more details and other copyrights
- ." that may apply:
- ." /***********************************************************
- ." Portions of this file are copyrighted by:
- ." Copyright Copyright 2003 Sun Microsystems, Inc. All rights reserved.
- ." Use is subject to license terms specified in the COPYING file
- ." distributed with the Net-SNMP package.
- ." ******************************************************************/
- .TH SNMPDF 1 "25 Jul 2003" VVERSIONINFO "Net-SNMP"
- .UC 4
- .SH NAME
- snmpdf - display disk space usage on a network entity via SNMP
- .SH SYNOPSIS
- .B snmpdf
- [COMMON OPTIONS] [-Cu] AGENT
- .SH DESCRIPTION
- .B snmpdf
- is simply a networked verison of the typical df command. It
- checks the disk space on the remote machine by examining the
- HOST-RESOURCES-MIB's hrStorageTable or the UCD-SNMP-MIB's dskTable.
- By default, the hrStorageTable is preferred as it typically contains
- more information. However, the -Cu argument can be passed to snmpdf
- to force the usage of the dskTable.
- .PP
- AGENT identifies a target SNMP agent, which is instrumented
- to monitor the gievn objects. At its simplest, the AGENT
- specification will consist of a hostname or an IPv4
- address. In this situation, the command will attempt
- communication with the agent, using UDP/IPv4 to port 161
- of the given target host. See the
- .I snmpcmd(1)
- manual page for a full list of the possible formats for AGENT.
- .PP
- See the
- .I snmpd.conf(5)
- manual page on setting up the dskTable using the
- .I disk
- directive in the snmpd.conf file.
- .SH "OPTIONS"
- .TP 8
- .B COMMON OPTIONS
- Please see
- .I snmpcmd(1)
- for a list of possible values for COMMON OPTIONS
- as well as their descriptions.
- .TP
- .B -Cu
- Forces the command to use dskTable in mib
- UCD-SNMP-MIB instead of the default to determine
- the storage information. Generally, the default
- use of hrStorageTable in mib HOST-RESOURCES-MIB
- is preferred because it typically contains
- more information.
- .SH "EXAMPLES"
- .PP
- % snmpdf -v 2c -c public localhost
- .PP
- .nf
- Description size (kB) Used Available Used%
- / 7524587 2186910 5337677 29%
- /proc 0 0 0 0%
- /etc/mnttab 0 0 0 0%
- /var/run 1223088 32 1223056 0%
- /tmp 1289904 66848 1223056 5%
- /cache 124330 2416 121914 1%
- /vol 0 0 0 0%
- Real Memory 524288 447456 76832 85%
- Swap Space 1420296 195192 1225104 13%
- .fi
- .SH "SEE ALSO"
- snmpd.conf(5), snmp.conf(5)