Troubleshooting guide

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Cisco PGW 2200 Softswitch Release 9.8 Operations, Maintenance, and Troubleshooting Guide
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Chapter 3 Cisco PGW 2200 Softswitch Platform Operations
Periodic Maintenance Procedures
Note Disk monitor does not trim the files in these file systems.
• diskmonitor.Threshold—Sets the percentage of disk usage. When disk usage exceeds the threshold,
the system raises alarms and begins to trim files. The default value is 80.
• diskmonitor.CdrRmFinished—Specifies how many days to keep completed CDR files. The default
value is 0. The default specifies that the Cisco BAMS polls the Cisco PGW 2200 Softswitch. The
CDR.bin files remain in a user-configurable directory until the Cisco BAMS renames them (using the
format CDR_timestamp.finished). Alternatively, the disk monitor trims the file from the
user-configurable directory.
• diskmonitor.SoftLimit—Specifies the operation that the system performs when the system reaches
the threshold number of days that is specified for the diskmonitor.Limit parameter. If this parameter
is set to true, disk monitor decrements the value in the diskmonitor.Limit parameter one day at a
time (that is, from 7 to 6, to 5, and so on) until the utilization level drops below the threshold. If this
parameter is set to false, disk monitor closes and the system generates a DISK alarm. You can delete
the files manually. The default value is false.
• diskmonitor.CoreRmDays—Specifies the number of days to keep core dump files in the log
directory. The default value is 1, which means that core dump files are kept for one day before disk
monitor removes them automatically.
• diskmonitor.CfgRmDirs—Specifies the maximum number of configurations that can be stored in
the configuration library. This parameter is not present in the XECfgParm.dat file initially. The valid
values are the range of integers from 3 through 64. The default value is 64. Entering a value outside
of the range of valid values disables monitoring of the number of entries that are stored in the
configuration library. To change the value of this parameter, you must enter it manually into the
XECfgParm.dat file.
Caution The Cisco PGW 2200 Softswitch software is case-sensitive. Enter the parameter name correctly, or the
system will not modify the maximum number of configurations.
Note Keep the latest configurations, store older configurations on system backups, and delete those older
configurations from the library. For information on deleting configurations from the library, see the
procedure in the “Using the Config-Lib Viewer” section on page 3-127.
Note To ensure the proper functioning of the prov-sync MML command, set the diskmonitor.CfgRmDirs
parameter to a value between 50 and 60. Entering a value outside of the range of valid values (3 through
64) disables monitoring of the number of entries that are stored in the configuration library.