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Man Pages


Manual Reference Pages  -  SNMP::INFO::CISCOSTATS (3)

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NAME

SNMP::Info::CiscoStats - Perl5 Interface to CPU and Memory stats for Cisco Devices

CONTENTS

AUTHOR

Eric Miller, Max Baker, Sam Stickland

SYNOPSIS



 # Let SNMP::Info determine the correct subclass for you.
 my $ciscostats = new SNMP::Info(
                    AutoSpecify => 1,
                    Debug       => 1,
                    # These arguments are passed directly on to SNMP::Session
                    DestHost    => myswitch,
                    Community   => public,
                    Version     => 2
                    )
    or die "Cant connect to DestHost.\n";

 my $class      = $ciscostats->class();
 print "SNMP::Info determined this device to fall under subclass : $class\n";



DESCRIPTION

SNMP::Info::CiscoStats is a subclass of SNMP::Info that provides cpu, memory, os and version information about Cisco Devices.

Use or create in a subclass of SNMP::Info. Do not use directly.

    Inherited Classes

None.

    Required MIBs

CISCO-PRODUCTS-MIB
CISCO-PROCESS-MIB
CISCO-MEMORY-POOL-MIB
SNMPv2-MIB
OLD-CISCO-SYSTEM-MIB
CISCO-STACK-MIB
CISCO-ENTITY-VENDORTYPE-OID-MIB
CISCO-FLASH-MIB
ENTITY-MIB
CISCO-IMAGE-MIB
MIBs can be found at ftp://ftp.cisco.com/pub/mibs/v2/v2.tar.gz

GLOBALS

$ciscostats->cpu() Returns ios_cpu() or cat_cpu(), whichever is available.
$ciscostats->cpu_1min() Returns ios_cpu_1min() or cat_cpu1min(), whichever is available.
$ciscostats->cpu_5min() Returns ios_cpu_5min() or cat_cpu5min(), whichever is available.
$ciscostats->mem_total() Returns mem_free() + mem_used()
$ciscostats->vendor()


 cisco



$ciscostats->os() Tries to parse if device is running ’IOS’, ’CatOS’, ’IOS-XE’ or something else from description()

Available values:



 ios          for Cisco IOS
 ios-xe       for Cisco IOS XE
 ios-xr       for Cisco IOS XR
 pix          for Cisco PIX
 asa          for Cisco ASA
 fwsm         for Single-mode FWSM
 fwsm-admin   for Admin context of multi-context FWSM
 fwsm-context for Standard context of multi-context FWSM
 ace-admin    for Admin context of ACE module
 ace-context  for Standard context of ACE module (NB: No OS version
                     detection is available, but will be the same as its
                     ace admin)
 css          for Cisco Content Switch
 css-sca      for Cisco Content Switch Secure Content Acceleration
 san-os       for Cisco SAN-OS



$ciscostats->os_ver() Tries to parse device operating system version from description(), falls back to parsing CISCO-IMAGE-MIB::ciscoImageString if needed
$ciscostats->os_bin() Tries to parse ROMMON version from rom_id() string
$ciscostats->ios_cpu() Current CPU usage in percent.

1.3.6.1.4.1.9.2.1.56.0 = OLD-CISCO-CPU-MIB:avgBusyPer

$ciscostats->ios_cpu_1min() Average CPU Usage in percent over the last minute.

1.3.6.1.4.1.9.2.1.57.0

$ciscostats->ios_cpu_5min() Average CPU Usage in percent over the last 5 minutes.

1.3.6.1.4.1.9.2.1.58.0

$ciscostats->cat_cpu() Current CPU usage in percent.

CISCO-PROCESS-MIB::cpmCPUTotal5sec.9

$ciscostats->cat_cpu_1min() Average CPU Usage in percent over the last minute.

CISCO-PROCESS-MIB::cpmCPUTotal1min.9

$ciscostats->cat_cpu_5min() Average CPU Usage in percent over the last 5 minutes.

CISCO-PROCESS-MIB::cpmCPUTotal5min.9

$ciscostats->mem_free() Main DRAM free of the device in bytes.

CISCO-MEMORY-POOL-MIB::ciscoMemoryPoolFree

$ciscostats->mem_used() Main DRAM used of the device in bytes.

CISCO-MEMORY-POOL-MIB::ciscoMemoryPoolUsed

$ciscostats->mem_total() Main DRAM of the device in bytes.

CISCO-MEMORY-POOL-MIB::ciscoMemoryPoolFree + CISCO-MEMORY-POOL-MIB::ciscoMemoryPoolUsed

$ciscostats->flashmem_total() Flash memory of the device in bytes.

CISCO-FLASH-MIB::ciscoFlashDeviceSize

TABLE METHODS

Cisco Memory Pool Table (CWciscoMemoryPoolTable)

$ciscostats->cisco_mem_free() The number of bytes from the memory pool that are currently unused on the managed device.

(ciscoMemoryPoolFree)

$ciscostats->cisco_mem_used() The number of bytes from the memory pool that are currently in use by applications on the managed device.

(ciscoMemoryPoolUsed)

Cisco Flash Device Table (CWciscoFlashDeviceTable)

$ciscostats->cisco_flash_size() Total size of the Flash device. For a removable device, the size will be zero if the device has been removed.

(ciscoFlashDeviceSize)

Cisco Image Table (CWciscoImageTable)

$ci->ci_images() Returns the table of image strings.

ciscoImageString

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perl v5.20.3 INFO::CISCOSTATS (3) 2016-01-22

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