If delivering to a single secondary mail system, configure a catchall on the domain to deliver mail to a secondary mail transport if users for the same domain reside on the second system. zmpov cd example.com zmprov md example.com zimbraMailCatchAllAddress … Continue reading →
If you need all your email from your Zimbra server to be directed through a relay server, use the following command on your Zimbra server su zimbra zmprov ms `hostname` zimbraMtaRelayHost my.relay.server.com zmmtactl restart where: my.relay.server.com is the smtp server … Continue reading →
Some Nice Pictures Of The Install Process http://linuxmoz.com/how-to-install-centos-6-linux-for-servers-desktops/ Google Earth I installed the x86_64 version of the Google Earth rpm. It did however not work: $ google-earth /usr/bin/google-earth: ./googleearth-bin: /lib/ld-lsb.so.3: bad ELF interpreter: No such file or directory Turns out … Continue reading →
Not sure where I found this. Using PHP, calculate the time difference between two time zones <?php /** Returns the offset from the origin timezone to the remote timezone, in seconds. * @param $remote_tz; * @param $origin_tz; If null the … Continue reading →
You are using libvirt on Centos 6 and you need to boot a virtual machine from a CD Edit the virtual machine virsh edit domainname Find the section “<os>” and add the following line at the top of the section … Continue reading →
This is a new feature in bash that it “helps” you by trying to install software you dont have. To disable this, edit /etc/PackageKit/CommandNotFound.conf and change the line SoftwareSourceSearch=true to be SoftwareSourceSearch=false
Continue reading →You are converting from your current email server and you have a number of POP3 users. Zimbra by default delivers spam to the Junk folder. You need to override that for your POP3 users. Zimbra by default also ignores user … Continue reading →
You select Start – Control Panel – Windows Update. Select “Change Settings” on the left side – under Important Updates the options for changing how updates are installed are greyed out and there is a message at the top of … Continue reading →
Identify the broken drive Start by identifying the device as the system know it (ie. /dev/sdX or /dev/hdX). The following commands should provide you with the information: cat /proc/mdstat You will see something like this: [root@server1 ~]# cat /proc/mdstat … Continue reading →