Release of n2rrd-1.3.2RC1 ...
Badri Pillai
badri at diglinks.com
Wed Jan 30 15:43:11 CET 2008
Hi all,
FYI info, today released n2rrd 1.3.2RC1
from changelog:
1.3.1 -> 1.3.2RC1
--------------
1) n2rrd.pl patches from wish list
1.1) Service Maps is checked first, this way you can
simulate a rewrite or really map service-name to some other string.
this should not affect your previous installations
1.2) introduction of new variable name
"TEMPLATE_NAME_AT_BEGINNING" if set to "1" then the template name would
be the first word in service-description (field
separator '_'), e.g:
STATUS : service description =
template name to look for
------------------------------------------------------
disabled(default) : xyz_abcd_template = template.t
enabled : xyz_abcd_template = xyz.t
1.3) some minor patches
NOTE: nothing has changed in template search order
2) rrd2graph.cgi when you have more then one value stored in an
RRD, e.g:
lets take check_icmp values:
rta = RoundTripAverage
pl = PacketLoss
so in this case at times you may like to see only the
packet loss values and/or zoom into it!!
Now this is possible with this version.
HOW:
2.1) using rrdinfo checks for ds[.*].type values
and stores them
2.2) If there are 2 or more DS found, then below
the graph an additional link "Select DS"
is created, by clicking on it you open a
menu with list of DS names links PLUS
on top of list
SERVICENAME HOSTNAME | All
this is a special link, to go back to
multi-ds-display
OR display all systems summary having
SERVICENAME
2.3) You may like to have a template for each DS
names separately, the following steps are followed
for a template search
2.3.1) look for in
TEMPLATES_DIR/graph/HOSTNAME_SERVICENAME_DSNAME.t
2.3.2)
TEMPLATES_DIR/graph/SERVICENAME_DSNAME.t
2.3.3)
TEMPLATES_DIR/graph/default_ds_name.t (copy dist-default_ds_name.t as
default_ds_name.t)
will be used for all
single DS values
If still confused have a look at sysnetmon.diglinks.com
(user=guest, password=guest)
try icmp or netstat graphs
Regards,
Badri
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