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#Opmantek NMIS 9 downloads #Comment out what you do not need https://dl-nmis.opmantek.com/nmis8.7.2-1.run https://dl-omk.opmantek.com/opCharts-Linux-x86_64-3.5.2.run https://dl-omk.opmantek.com/opReports-Linux-x86_64-3.4.2.run https://dl-omk.opmantek.com/opConfig-Linux-x86_64-3.5.3.run https://dl-omk.opmantek.com/opEvents-Linux-x86_64-2.6.5.run https://dl-omk.opmantek.com/opFlow-Linux-x86_64-3.1.3.run |
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#!/bin/bash upgrade_list=$(</installs/omk8_list.txt) echo "starting downloads based on upgrade_list" sleep 2 while read LINE; do `wget ${LINE}`; done < /installs/omk8_list.txt echo "Downloads complete" sleep 2 echo "##########" echo "#" echo "# Starting installs" echo "#" echo "##########" while IFS=/ read -r var1 var2 var3 var4 var5; do #echo $var1 #echo $var2 #echo $var3 echo "Running install on $var4" `sh ./$var4 -- -y` sleep 2 #echo $var5 done < /installs/omk8_list.txt echo "##########" echo "#" echo "# Installs Complete" echo "#" echo "##########" |
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Update your /etc/mongod.conf to reflect the current configuration from your old CentOS 6 Server, note that the dbpath could be different from your old environment.
8) Check & Correct Config Files
After Files are migrated run "/usr/local/nmis8/bin/nmis.pl type=config" to fix any errors that could be there from migration.
9) Correct NMIS Hostname on the New CentOS 7 Server
In /usr/local/nmis8/conf put the correct hostname for 'server_name' attribute.
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10) Restart Related Services on the New CentOS 7 Server
Restart the following services:
- mongod
- omkd
- opeventsd
- opconfigd
- opflowd
- opchartsd
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11) Verification
Log into the GUI on the new CentOS 7 server and verify each application is functional and presents data from before the migration.