PhpSysInfo

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Getting More Info

After the one click install of phpsysinfo in Amahi 6 or 7, you need to do some modifications to get all system information displayed.

Install lm-sensors

Fedora

open a terminal session and login as root or if you have sudo configured use sudo in front of all commands.

type

su -

at the prompt enter your root password

then type

yum install lm_sensors
sensors-detect

Ubuntu

sudo apt-get install lm-sensors
sudo sensors-detect

Answer the questions. At the end of sensors-detect, Type "yes" to have sensors-detect insert modules into /etc/modules, or edit /etc/modules yourself service module-init-tools start

See Install and configure lm-sensors for additional help.

Configure Settings

first make a backup of your original configuration file

cd /var/hda/web-apps/phpsysinfo/html
cp phpsysinfo.ini phpsysinfo.inibak

if neccessary

yum install nano

modify the configuration file

nano phpsysinfo.ini

optional changes

DEFAULT_LANG="nl"
LOAD_BAR=true
USE_VHOST=true
SENSOR_PROGRAM="LMSensors"
HDD_TEMP="command"
HIDE_FS_TYPES="tmpfs,devtmpfs"

For Ubuntu run also

sudo dpkg-reconfigure hddtemp

and set suid to YES

after saving phpsysinfo.ini phpsysinfo will provide voltage, fan, temperature data and more

Configure SMART information

yum install smartmontools

in phpsysinfo.ini

PLUGINS="SMART"

DEVICES="/dev/sda,/dev/sdb"

You also need to change the plugin script and give apache permission to use smartctl with the sudo command:

(source http://mewbies.com/how_to_install_phpsysinfo_nix_tutorial.html)

Because the cmd 'smartctl' is only available to root; it will not work for your web server, we need to set some permissions on it and change the command it uses: First we make a copy of the original

cp /var/hda/web-apps/phpsysinfo/html/plugins/smart/class.smart.inc.php /var/hda/web-apps/phpsysinfo/html/plugins/smart/class.smart.inc.php.bak
nano /var/hda/web-apps/phpsysinfo/html/plugins/smart/class.smart.inc.php

Search for (Ctrl+w) (line 60): --all It has this: if (CommonFunctions::executeProgram('smartctl', '--all'.((PSI_PLUGIN_SMART_DEVICE) ? ' --device '.PSI_PLUGIN_SMART_DEVICE : ).' '.$disk, $buffer, PSI_DEBUG)) { Change it to: if (CommonFunctions::executeProgram('sudo', '/usr/sbin/smartctl --all '.((PSI_PLUGIN_SMART_DEVICE) ? ' --device '.PSI_PLUGIN_SMART_DEVICE : ).' '.$disk, $buffer, PSI_DEBUG)) {

Just a note that all we changed was:

'smartctl', '--all'

To:

'sudo', '/usr/sbin/smartctl --all '

Change yours to be the same, including the space: all ' Be sure that line isn't broken into multiple lines. If it is you'll see on your xml.php?plugin=SMART page errors containing: \n And be sure that /usr/sbin/smartctl is the correct path for your installation of smartctl.

Next we need to add your web server group to sudo to be able to run smartctl cmds:

sudo visudo

Paste in this line under '# User privilege specification', changing your web server group (apache) to your own. For example I have pasted in:

apache ALL=NOPASSWD: /usr/sbin/smartctl 

(WARNING you are using the vi-editor, first google "vi commands" for some guidance!)