hi:
i try to understand zenoss custom graph logic. i am looking at template
"Filesystem". which "graph custom definition" setup as below:
CDEF:percent=usedBlocks,${here/totalBlocks},/,100,*
AREA:percent#00cc00:utilization
the "graph point" tab menu has an "add custom" item, i don't know how to
use it. it looks like the replacement of "graph custom definition" text box.
but the "${here/totalBlocks}" seems useless when using "add custom". so what's
the purpose of "add custom" item?
and the default "Filesystem" template draw usedBlocks as "AREA". so the
custom utilization graph could never be seen (its value is too small compare to
usedBlocks). i need to change the usedBlock draw as "not drawn" to let
utilization show up. and i found i still need to setup a userdBlock graph
data point even it is "not drawn". or the custom utilization graph would fail.
the logic is a little strange to me.
-------------------- m2f --------------------
Read this topic online here:
http://community.zenoss.com/forums/viewtopic.php?p=12998#12998
-------------------- m2f --------------------
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