Hello,
I have been unsuccessful on my own in creating a EEM TCL script to catch, log and reset dspfarms that are down on a nightly basis.
This can be a EEM tcl script or applet that do the following:
1. Run the following command: "show sccp all | Begin MTP"
2. From the outout catch the Profile Identifier of the DSPFarm(s) that have KEEPALIVE_FAILED.
3. Log or append to flash file: If a failed DSPFarm was found log the date and Profile Identifier to the flash file.
4. Email the system admin that Profile Identifiers X, Y and Z were reset.
5. Reset the DSPFarms with KEEPALIVE_FAILED.
Here is an example of the "Show sccp all | Begin MTP" - The actually output is very large.
# MTP Oper State: ACTIVE - Cause Code: KEEPALIVE_FAILED
# Active Call Manager: NONE
# TCP Link Status: CONNECTED, Profile Identifier: 21
# Reported Max Streams: 1000, Reported Max OOS Streams: 0
# Supported Codec: g729r8, Maximum Packetization Period: 60
# Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
# Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
# Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
# TLS : ENABLED
#
# MTP Oper State: ACTIVE - Cause Code: NONE
# Active Call Manager: 10.97.212.48, Port Number: 2000
# TCP Link Status: CONNECTED, Profile Identifier: 22
# Reported Max Streams: 150, Reported Max OOS Streams: 0
# Supported Codec: g711ulaw, Maximum Packetization Period: 30
# Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
# Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
# Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
# TLS : ENABLED
#
# MTP Oper State: ACTIVE - Cause Code: NONE
# Active Call Manager: 10.97.83.32, Port Number: 2000
# TCP Link Status: CONNECTED, Profile Identifier: 30
# Reported Max Streams: 1000, Reported Max OOS Streams: 0
# Supported Codec: g729r8, Maximum Packetization Period: 60
# Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
# Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
# Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
# TLS : ENABLED
#
# MTP Oper State: ACTIVE - Cause Code: KEEPALIVE_FAILED
# Active Call Manager: NONE
# TCP Link Status: CONNECTED, Profile Identifier: 31
# Reported Max Streams: 1000, Reported Max OOS Streams: 0
# Supported Codec: g729r8, Maximum Packetization Period: 60
# Supported Codec: rfc2833 dtmf, Maximum Packetization Period: 30
# Supported Codec: rfc2833 pass-thru, Maximum Packetization Period: 30
# Supported Codec: inband-dtmf to rfc2833 conversion, Maximum Packetization Period: 30
# TLS : ENABLED
Commands to reset the dspfarm profile:
# WAIT XXX AMOUNT TIME
# cli_exec $cli(fd) "enable"
# cli_exec $cli(fd) "configure terminal"
# cli_exec $cli(fd) "dspfarm profile " + $IDENT <---- the Profile Identifier
# cli_exec $cli(fd) "shutdown"
# cli_exec $cli(fd) "no shutdown"
# cli_exec $cli(fd) "end"
I would also have to run a command that would limit the EEM TCL or Applet from using all the memory resources on the router. This script will run on a 3945 with 15.0 and 15.1.
Hopefully, someone can help out with this. My attempts have failed and caused router reloads hence the requirement for memory management.
Thanks,
Lee
