interfaceusage.py
import Globals
from Products.ZenReports import Utils, Utilization
import re
class interfaceusage:
"The usage report"
def run(self, dmd, args):
summary = Utilization.getSummaryArgs(dmd, args)
report = []
for d in Utilization.getSummaryArgs(dmd, args):
if re.compile('^local',
re.IGNORECASE).match(d.getDeviceName()):
if re.compile('^eth,
re.IGNORECASE').match(interface.getInterfaceName()):
isLocal =
re.compile(d.zLocalInterfaceNames)
for i in d.os.interfaces():
if isLocal.match(i.name()):
continue
if not i.monitored(): continue
if i.snmpIgnore(): continue
if not i.speed: continue
total = None
results =
i.getRRDValues(['ifHCInOctets', 'ifInOctets', 'ifOutOctets', 'ifHCOutOctets'],
**summary)
input =
results.get('ifHCInOctets', results.get('ifInOctets', None))
output =
results.get('ifHCOutOctets', results.get('ifOutOctets', None))
if i.id ==
device.prepId(evt.component):
descr = i.description
if descr == ' ':
descr = 'unknown'
if None not in [input, output]:
total = input + output
r = Utils.Record(device=d,
interface=i, description=descr, speed=i.speed, input=input, output=output,
total=total, percentUsed=Utils.percent(total, i.speed / 8))
report.append(r)
return report
Interface_Utilization.rpt
<tal:block tal:define="
tableName string: interfaceusagereport;
objects python:here.ReportServer.plugin('interfaceusage',here.REQUEST);
objects python: (hasattr(request, 'doExport') and list(objects)) or
objects;
exportFields python:['device', 'description', 'speed', 'input', 'output',
'total', 'percentUsed'];
batch
python:here.ZenTableManager.getBatch(tableName,objects,sortedHeader='percentUsed',
sortedSence='desc');
">
<tal:block metal:use-macro="here/reportMacros/macros/exportableReport">
<tal:block metal:fill-slot="report">
<tal:block metal:use-macro="here/templates/macros/page1">
<tal:block metal:fill-slot="breadCrumbPane">
<span metal:use-macro="here/miscmacros/macros/reportBreadCrumbsList"/>
</tal:block>
<tal:block metal:fill-slot="contentPane">
<tal:block metal:use-macro="here/reportMacros/macros/utilizationForm"/>
<form method="POST" tal:attributes="action request/URL; name string:deviceList"
tal:define="tabletitle string: Tunnel Utilization;
showfilterbox python:True;
tblcolspan string:7">
<tal:block metal:use-macro="here/zenuimacros/macros/zentable">
<tal:block metal:fill-slot="zentablecontents">
<tr>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'device','Device')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'interface','Interface')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'descr','Customer Name and ID')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'speed','Speed')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'input','Input')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'output','Output')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'total','Total')"/>
<th tal:replace="structure python:here.ZenTableManager.getTableHeader(
tableName,'percentUsed','% Util')"/>
</tr>
<tal:block tal:repeat="r batch">
<tr tal:define="odd repeat/r/odd"
tal:attributes="class python:test(odd,'odd','even')">
<td><a tal:attributes="href r/device/getPrimaryUrlPath"
tal:content="r/device/id"/></td>
<td><a tal:attributes="href r/interface/getPrimaryUrlPath"
tal:content="r/interface/id"/></td>
<td tal:content="python: r.humanBits(r.description)"/>
<td tal:content="python: r.humanBits(r.speed)"/>
<td tal:content="python: r.humanBits(r.input, 8)"/>
<td tal:content="python: r.humanBits(r.output, 8)"/>
<td tal:content="python: r.humanBits(r.total, 8)"/>
<td tal:content="python: r.percentString(r.percentUsed, 1)"/>
</tr>
</tal:block>
<tr>
<td colspan="7" class="tableheader" align='center'>
<form metal:use-macro="here/zenTableNavigation/macros/navtool"/>
</td>
</tr>
</tal:block>
</tal:block>
</form>
</tal:block>
</tal:block>
</tal:block>
</tal:block>
</tal:block>
-------------------- m2f --------------------
Read this topic online here:
http://forums.zenoss.com/viewtopic.php?p=37957#37957
-------------------- m2f --------------------
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