Displaying posts published in

September 2013

Groupware: SOGo, ZEG and iGestis

Hi, what can be done with Postfix, CyrusImap, Apache, Openchange, Samba4 ? SOGo offers multiple ways to access the calendaring and messaging data. Your users can either use a web browser, Microsoft Outlook, Mozilla Thunderbird, Apple iCal, or a mobile device to access the same information. ZEG (Zero Effort Groupware) edition of SOGo is intended […]

The GNU system is thirty years old today!

Login to SmartOS with putty and authorized_keys

Hi, please read.. 1) http://www.perkin.org.uk/posts/smartos-global-zone-tweaks.html the main part from his Post is : —— Upload a root authorized_keys file The root user’s home directory is provided from the ramdisk, so any changes you make will be wiped out on the next boot. This is presumably so that newer images can make changes to the shell rc […]

The true story of udev persistent rules and ifcfg-eth files

“first egg  and then chicken or first chicken and then egg” ?   1) if you install  your CentOS you have ifcfg-eth0,1 like this DEVICE=eth0 HWADDR=08:00:27:0A:A0:B8 TYPE=Ethernet ONBOOT=yes NM_CONTROLLED=no DEVICE=eth1 HWADDR=08:00:27:0A:A0:B9 TYPE=Ethernet ONBOOT=yes NM_CONTROLLED=no   and the file /etc/udev/rules/70-persistent-net.rules tell us: # This file was automatically generated by the /lib/udev/write_net_rules # program, run by the […]