postIt » config https://lakm.us/postit Post-It sticky notes with PasteBin sense Thu, 02 Jan 2025 01:33:57 +0000 en-US hourly 1 http://wordpress.org/?v=4.0.18 Check apache2 enabled modules: $ su … https://lakm.us/postit/2013/02/check-apache2-enabled-modules-su/ https://lakm.us/postit/2013/02/check-apache2-enabled-modules-su/#comments Tue, 12 Feb 2013 10:31:19 +0000 http://lakm.us/postit/2013/02/check-apache2-enabled-modules-su/ Check apache2 enabled modules:

$ sudo apache2ctl -M
Loaded Modules:
 core_module (static)
 log_config_module (static)
 logio_module (static)
 mpm_prefork_module (static)
 ...

mod_rewrite (rewrite_module usually manipulated in .htaccess) and ssl (for HTTPS) for examples aren’t enabled by default in Ubuntu’ installation of apache2.

Enable one or more of them via:

$ sudo a2enmod
]]> https://lakm.us/postit/2013/02/check-apache2-enabled-modules-su/feed/ 0 Single permanent IP (up on boot) on one … https://lakm.us/postit/2010/06/single-permanent-ip-up-on-boot-on-one/ https://lakm.us/postit/2010/06/single-permanent-ip-up-on-boot-on-one/#comments Wed, 02 Jun 2010 04:47:44 +0000 http://xp-racy.lan/postit/?p=98 Single permanent IP (up on boot) on one interface:
/etc/inet/hosts content:
#
# Internet host table
#
::1 localhost
127.0.0.1 localhost
192.168.40.91 cxnode01 .cxnode01 loghost
192.168.40.92 cxnode02

The interface where you want to bind the above ip: /etc/hostname.e1000g2 containing
cxnode01

]]> https://lakm.us/postit/2010/06/single-permanent-ip-up-on-boot-on-one/feed/ 0 Enabling mod_rewrite in Apache: $ sud … https://lakm.us/postit/2010/05/enabling-mod_rewrite-in-apache-sud/ https://lakm.us/postit/2010/05/enabling-mod_rewrite-in-apache-sud/#comments Thu, 06 May 2010 02:59:23 +0000 http://xp-racy.lan/postit/?p=90 Enabling mod_rewrite in Apache:

$ sudo cp /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled/

and restart Apache. This also may need editing /etc/apache2/sites-available/default to AllowOverride all:

<virtualHost *:80>
        ServerAdmin webmaster@localhost
 
        DocumentRoot /var/www
        <directory />
                Options FollowSymLinks
                AllowOverride all
]]> https://lakm.us/postit/2010/05/enabling-mod_rewrite-in-apache-sud/feed/ 0 To run AT+command to my modem (HSDPA Hua … https://lakm.us/postit/2010/04/to-run-atcommand-to-my-modem-hsdpa-hua/ https://lakm.us/postit/2010/04/to-run-atcommand-to-my-modem-hsdpa-hua/#comments Tue, 13 Apr 2010 03:29:40 +0000 http://xp-racy.lan/postit/?p=65 To run AT+command to my modem (HSDPA Huawei E220), the software must be configured 115200 bps, 8 bits, stop bit 1, parity none, hardware handshake.

I use Cutecom or minicom.

]]> https://lakm.us/postit/2010/04/to-run-atcommand-to-my-modem-hsdpa-hua/feed/ 0 Change hostname etc. /etc/hosts /e … https://lakm.us/postit/2010/04/change-hostname-etc-etchostse/ https://lakm.us/postit/2010/04/change-hostname-etc-etchostse/#comments Sun, 11 Apr 2010 13:13:17 +0000 http://xp-racy.lan/postit/?p=62 Change hostname etc.


/etc/hosts
/etc/nodenames
/etc/hostname.[device]
/etc/defaultrouter
/etc/defaultdomain
/etc/nodename

]]> https://lakm.us/postit/2010/04/change-hostname-etc-etchostse/feed/ 0 After installation in Ubuntu, snmp will … https://lakm.us/postit/2010/03/after-installation-in-ubuntu-snmp-will/ https://lakm.us/postit/2010/03/after-installation-in-ubuntu-snmp-will/#comments Mon, 01 Mar 2010 03:52:17 +0000 http://xp-racy.lan/postit/?p=28 After installation in Ubuntu, snmp will run as follow:

$ ps -ef | grep snmp
snmp      9879     1  0 09:58 ?        00:00:00 /usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid 127.0.0.1

Omitting 127.0.0.1 from /etc/default/snmpd:

8

SNMPDOPTS='-Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid'

will allow other host to listen to ours.

]]> https://lakm.us/postit/2010/03/after-installation-in-ubuntu-snmp-will/feed/ 0