NSClient++ Help (#1) - Some performance data not stored in RRD (#767) - Message List

Our Nagios XI (2009R1.4B) installation is checking NSClient++ (0.3.8.76) on some Windows 2008 hosts via NRPE.

All service checks (CheckCPU, CheckMem, CheckDriveSize, and CheckServiceState) respond with performance data. But only CheckCPU winds up in an RRD data file.

I'm wondering if the problem might be the space characters included in the performance data.

For example, XI shows this string being returned from CheckMem:

Performance Data: 'physical memory %'=25%;80;90; 'physical memory'=1.0G;3.;3.;0;4;

By watching for arriving files in /usr/local/nagios/var/spool/perfdata and quickly looking at one before PNP consumes it, I see:

DATATYPE::SERVICEPERFDATA       TIMET::1302212328       HOSTNAME::pat-sac-cpa-001       SERVICEDESC::Memory/Windows     SERVICEPERFDATA::physical memory %=25%;80;90; physical memory=1.03G;3.;3.;0;4;    SERVICECHECKCOMMAND::check_nrpe_mem     HOSTSTATE::UP   HOSTSTATETYPE::HARD       SERVICESTATE::OK        SERVICESTATETYPE::HARD  SERVICEOUTPUT::OK: physical memory: Total: 4G - Used: 1.03G (25%) - Free: 2.97G (75%)

Notice how the single quotes have been striped out and the spaces are exposed. I'm wondering if that's why RRD files aren't being created. The PNP logfile just show the incoming spooled data being consumed without error.

Thanks for any advice...Lyle