[Xymon] New 4.3.28 build collecting no data to RRD

[Lynn Osburn]

Env: HP-UX 11.31, xymon 4.3.28, gmake 4.2.1, gcc 4.2.3, rrdtool 1.6.0

New install, compiled cleanly, installed cleanly.  xymon starts ok, status page shows the xymon server as expected.

Selecting one of the attributes/tests from the server, e.g. "conn" produces the expected output, except that there is no graph. Clicking the magnifying glass icon produces the error message "Cannot access RRD directory"

/var/log/xymon  shows  alert.log, clientdata.log, history.log, hostdata.log, rrd-status.log all being appended repeatedly with message similar to
"2017-02-21 11:43:26.646604 Peer not up, flushing message queue"  (where the timestamp increases with each entry of course)

ps listing of running processes follows
=========
$ ps -ef|grep xymon
   xymon  5580  5578  0 11:44:31 ?         0:00 vmstat 300 2
   xymon  5091  5083 252 11:29:22 ?        18:51 xymond_channel --channel=status --log=/var/log/xymon/rrd-status.log xymond_rrd --rrddir=/opt/xymon/data/rrd
   xymon  5083     1  0 11:29:17 ?         0:00 /opt/xymon/server/bin/xymonlaunch --config=/opt/xymon/server/etc/tasks.cfg --env=/opt/xymon/server/etc/xymonserver.cfg --log=/v
   xymon  5090  5083 254 11:29:22 ?        18:45 xymond_channel --channel=client --log=/var/log/xymon/clientdata.log xymond_client
   xymon  5092  5083  0 11:29:22 ?         0:00 xymond_channel --channel=data --log=/var/log/xymon/rrd-data.log xymond_rrd --rrddir=/opt/xymon/data/rrd
   xymon  5089  5083 253 11:29:22 ?        16:56 xymond_channel --channel=page --log=/var/log/xymon/alert.log xymond_alert --checkpoint-file=/opt/xymon/server/tmp/alert.chk --c
   xymon  5084  5083  0 11:29:17 ?         0:00 xymond --pidfile=/var/log/xymon/xymond.pid --restart=/opt/xymon/server/tmp/xymond.chk --checkpoint-file=/opt/xymon/server/tmp/x
   xymon  5578     1  0 11:44:31 ?         0:00 sh -c vmstat 300 2 1>/opt/xymon/client/tmp/xymon_vmstat.usmkahpxbld004.5531 2>&1; mv /opt/xymon/client/tmp/xymon_vmstat.usmkahp
   xymon  5093  5083 255 11:29:22 ?        14:00 xymond_channel --channel=clichg --log=/var/log/xymon/hostdata.log xymond_hostdata
   xymon  5088  5083 254 11:29:22 ?        18:55 xymond_channel --channel=stachg --log=/var/log/xymon/history.log xymond_history --pidfile=/var/log/xymon/xymond_history.pid


listing of /opt/xymon/data directory.  Each of the listed subdirectories is empty.
=========
$ ls -l  /opt/xymon/data
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 acks
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 data
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 disabled
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 hist
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 histlogs
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 hostdata
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 logs
drwxr-xr-x   2 xymon      xymon           96 Feb 17 11:32 rrd