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[LDM #GBK-975146]: slight differences between files



Erik,

Your queues can hold 2 GB of data and the default number of products based on
2 GB. Given that you're requesting everything from crh-ls-cpnrs.crh.noaa.gov and
your minimum residence time is around 8 minutes, it's likely that that upstream
LDM receives most everything -- in which case your queues are way too small.

Are verify1 and verify2 64-bit systems? If so, then you should be able to make
the queues much larger (say 25 GB to start).

> I could certainly look into addmetrics/plotmetrics, I don't believe it
> is installed on either server right now.  I'm new to all of this LDM
> software, so just getting the basic concepts has taken most of my
> time.
> 
> 
> verify1 pqmon
> 
> 20170202T201921.782563Z pqmon[31395] NOTE pqmon.c:358:main() nprods
> nfree  nempty      nbytes  maxprods  maxfree  minempty    maxext
> age
> 20170202T201921.782624Z pqmon[31395] NOTE pqmon.c:466:main()  26304
> 129   12782  1969087168     39214      582         0
> 13643416 615
> 
> verify1 server (for some reason previous admin put 'verify3' in this file):
> 
> hostname:              verify3.crh.noaa.gov
> os:                    Linux
> release:               2.6.32-573.22.1.el6.x86_64
> ldmhome:               /usr/local/ldm
> LDM version:           6.13.4
> PATH:
> /usr/local/ldm/ldm-6.13.4/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin
> LDM conf file:         /usr/local/ldm/etc/ldmd.conf
> pqact(1) conf file:    /usr/local/ldm/etc/pqact.conf
> scour(1) conf file:    /usr/local/ldm/etc/scour.conf
> product queue:         /usr/local/ldm/var/queues/ldm.pq
> queue size:            2G bytes
> queue slots:           default
> reconciliation mode:   do nothing
> pqsurf(1) path:        /usr/local/ldm/var/queues/pqsurf.pq
> pqsurf(1) size:        2M
> IP address:            0.0.0.0
> port:                  388
> PID file:              /usr/local/ldm/ldmd.pid
> Lock file:             /usr/local/ldm/.ldmadmin.lck
> maximum clients:       256
> maximum latency:       3600
> time offset:           3600
> log file:              /usr/local/ldm/var/logs/ldmd.log
> numlogs:               7
> log_rotate:            1
> netstat:               /bin/netstat -A inet -t -n
> top:                   /usr/bin/top -b -n 1
> metrics file:          /usr/local/ldm/var/logs/metrics.txt
> metrics files:         /usr/local/ldm/var/logs/metrics.txt*
> num_metrics:           4
> check time:            1
> delete info files:     0
> ntpdate(1):            /usr/sbin/ntpdate
> ntpdate(1) timeout:    5
> time servers:          ntp.ucsd.edu ntp1.cs.wisc.edu ntppub.tamu.edu
> otc1.psu.edu timeserver.unidata.ucar.edu
> time-offset limit:     10
> 
> verify2 pqmon
> 
> 20170202T201903.038429Z pqmon[6875] NOTE pqmon.c:358:main() nprods
> nfree  nempty      nbytes  maxprods  maxfree  minempty    maxext
> age
> 20170202T201903.038495Z pqmon[6875] NOTE pqmon.c:466:main()  27476
> 21  460784  1982653720    144528      391    343752       1562848
> 642
> 
> verify 2 server (named verify4 in this file):
> hostname:              verify4.crh.noaa.gov
> os:                    Linux
> release:               2.6.32-431.el6.x86_64
> ldmhome:               /usr/local/ldm
> LDM version:           6.13.4
> PATH:
> /usr/local/ldm/ldm-6.13.4/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin
> LDM conf file:         /usr/local/ldm/etc/ldmd.conf
> pqact(1) conf file:    /usr/local/ldm/etc/pqact.conf
> scour(1) conf file:    /usr/local/ldm/etc/scour.conf
> product queue:         /usr/local/ldm/var/queues/ldm.pq
> queue size:            2G bytes
> queue slots:           default
> reconciliation mode:   do nothing
> pqsurf(1) path:        /usr/local/ldm/var/queues/pqsurf.pq
> pqsurf(1) size:        2M
> IP address:            0.0.0.0
> port:                  388
> PID file:              /usr/local/ldm/ldmd.pid
> Lock file:             /usr/local/ldm/.ldmadmin.lck
> maximum clients:       256
> maximum latency:       3600
> time offset:           3600
> log file:              /usr/local/ldm/var/logs/ldmd.log
> numlogs:               7
> log_rotate:            1
> netstat:               /bin/netstat -A inet -t -n
> top:                   /usr/bin/top -b -n 1
> metrics file:          /usr/local/ldm/var/logs/metrics.txt
> metrics files:         /usr/local/ldm/var/logs/metrics.txt*
> num_metrics:           4
> check time:            1
> delete info files:     0
> ntpdate(1):            /usr/sbin/ntpdate
> ntpdate(1) timeout:    5
> time servers:          ntp.ucsd.edu ntp1.cs.wisc.edu ntppub.tamu.edu
> otc1.psu.edu timeserver.unidata.ucar.edu
> time-offset limit:     10

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: GBK-975146
Department: Support LDM
Priority: Normal
Status: Closed
===================
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