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Storing two dimensional array for postprocessing

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Top Forums Shell Programming and Scripting Storing two dimensional array for postprocessing
# 22  
Old 11-10-2016
Here is a sample for mpstat for CPU3 in one of the blades

Code:
# mpstat -P 3 2
Linux 3.0.101-0.15.1.6550.0.PTF-default (SC-1)  11/10/16        _x86_64_

22:29:16     CPU    %usr   %nice    %sys %iowait    %irq   %soft  %steal  %guest   %idle
22:29:18       3    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00  100.00
22:29:20       3    0.00    0.00    0.50    0.00    0.00    0.00    0.00    0.00   99.50
22:29:22       3    0.00    0.00    0.50    0.00    0.00    0.00    0.00    0.00   99.50
22:29:24       3    0.50    0.00    0.00    0.00    0.00    0.00    0.00    0.00   99.50
22:29:26       3    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00  100.00
22:29:28       3    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00  100.00

Here is the actual output of my script, which creates a XML file containing the snapshot of CPU usage. Note that this file does not correspond to the input sample I showed above

Code:
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="MeasDataCollection.xsl"?>
<measCollecFile xmlns="http://www.3gpp.org/ftp/specs/archive/32_series/32.435#measCollec">
        <measCollec beginTime="2016-11-10T19:44:30+11:00"/>
        <measData>
                <measInfo measInfoId="OSProcessingLogicalUnit">
                        <measType p="1">CPULoad.IOWait</measType>
                        <measType p="2">CPULoad.IRQ</measType>
                        <measType p="3">CPULoad.Nice</measType>
                        <measType p="4">CPULoad.SoftIRQ</measType>
                        <measType p="5">CPULoad.System</measType>
                        <measType p="6">CPULoad.Total</measType>
                        <measType p="7">CPULoad.User</measType>
                        <measValue measObjLdn="OSProcessingUnit=SC-1,OSProcessingSocketUnit=0,OSProcessingLogicalUnit=0">
                                <r p="1">0</r>
                                <r p="2">0</r>
                                <r p="3">0</r>
                                <r p="4">0.02</r>
                                <r p="5">0.09</r>
                                <r p="6">0.25</r>
                                <r p="7">0.14</r>
                        </measValue>
                        <measValue measObjLdn="OSProcessingUnit=SC-1,OSProcessingSocketUnit=0,OSProcessingLogicalUnit=1">
                                <r p="1">0</r>
                                <r p="2">0</r>
                                <r p="3">0</r>
                                <r p="4">0.01</r>
                                <r p="5">0.07</r>
                                <r p="6">0.16</r>
                                <r p="7">0.07</r>
                        </measValue>
                        </measInfo>
                </measData>
        <fileFooter>
                <measCollec endTime="2016-11-10T19:59:30+11:00"/>
        </fileFooter>
</measCollecFile>

# 23  
Old 11-13-2016
Any hints on my last question...
- To start the script on the next quarter hour
# 24  
Old 11-13-2016
You could try something like:
Code:
#!/bin/ksh
delay=$(( 15 - ( $(date +%M) % 15) ))
[ $delay -eq 1 ] && unit=minute || unit=minutes
at now + $delay $unit <<-EOF
	date
EOF

replacing the date shown in red with the commands you want to run on the next quarter hour.
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