Troubleshooting guide

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Cisco PGW 2200 Softswitch Release 9.8 Operations, Maintenance, and Troubleshooting Guide
OL-0800-14
Chapter 3 Cisco PGW 2200 Softswitch Platform Operations
Regular Operations
field_name—MCL threshold field that specifies the onset and abatement values for the selected
threshold type. Configure the following fields:
mcl1onset—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch enters MCL1.
mcl1abate—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch abates MCL1.
mcl2onset—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch enters MCL2.
mcl2abate—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch abates MCL2.
mcl3onset—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch enters MCL3.
mcl3abate—Specifies the threshold, as defined in value, at which the Cisco PGW 2200
Softswitch abates MCL3.
value—Specifies the threshold value for the specified field. The valid value for fields that are
associated with the cpu, memoryaddress, and virtualmemory threshold types is a percentage,
ranging from 0 to 100. The valid value for fields that are associated with the callrate and queuelen
threshold types is any nonnegative integer.
Note Setting the thresholds for any of the fields to 0 disables the all of the MCL settings.
For example, to modify the MCL threshold values for the cpu threshold type, enter the following
command to set the following values:
MCL1 is reached when CPU utilization reaches 75 percent
MCL1 abates when CPU utilization reaches 65 percent
prov-add:mclthreshold:name=”cpu”,mcl1onset=75,mcl1abate=65
Step 3 Save and activate your provisioning changes as described in the “Saving and Activating your
Provisioning Changes” section on page 3-65.
Retrieving MCL Threshold Values
You can retrieve the values for one or all of the MCL threshold types that are configured on your
Cisco PGW 2200. To retrieve the settings for a single MCL threshold type, log in to the active
Cisco PGW 2200, start an MML session, and enter the prov-rtrv:mclthreshold:name=“thres_type
command:
Where:
thresh_type—MML name for the MCL threshold type. The following threshold types are valid:
callrate—Measures the number of incoming call attempts per second.
cpu—Measures the percentage of CPU utilization.
queuelen—Measures the number of processes waiting in the call engine input queue.
memoryaddress—Measures the percentage of physical memory address space that is in use.
virtualmemory—Measures the percentage of virtual memory address space that is in use.