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  • The individual performing this installation has some Linux experience.
  • Free disk space
  • NMIS8 is installed on the same server where opFlow will be installed
  • NMIS8 is installed in /usr/local/nmis8
  • opFlow will be installed into /usr/local/opmantek
  • Root access is available (not always needed but much easier)
  • RRDtool 1.4.7 installed in /usr/local/rrdtool

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Please follow the instructions on the MongoDB installationInstallation page to install the latest supported version of MongoDB.

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When trying to add the _flowd user, you will get the following error message:

adduser: Please enter a username matching the regular expression configured
via the NAME_REGEX[_SYSTEM] configuration variable. Use the `--force-badname'
option to relax this check or reconfigure NAME_REGEX.
Code Block
adduser --force _flowd

Debian/Ubuntu follow the LSB (Linux Standard Base) specification, init script functions be available at /lib/lsb/init-functions.

Edit /etc/init.d/flowd

Code Block
#change this line: 
. /etc/init.d/functions
#to this: 
. /lib/lsb/init-functions

The start flowd

Code Block
sysv-rc-conf flowd on
service flowd start

 

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Code Block
themeEmacs
cp /usr/local/opmantek/install/mongod.init.d /etc/init.d/mongod
chkconfig mongod on
service mongod start  

Debian/Ubuntu

Edit /etc/init.d/mongod

Code Block
#change this line: 
. /etc/init.d/functions
#to this: 
. /lib/lsb/init-functions

The start mongod

Code Block
sysv-rc-conf mongod on
service mongod start

 

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Code Block
themeEmacs
cp /usr/local/opmantek/install/opflowd.init.d /etc/init.d/opflowd
chkconfig opflowd on
service opflowd start

Debian/Ubuntu

Edit /etc/init.d/opflowd

Code Block
#change this line: 
. /etc/init.d/functions
#to this: 
. /lib/lsb/init-functions

The start opflowd

Code Block
sysv-rc-conf opflowd on
service opflowd start

 

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