Disable time sync between host and guest in Linux VirtualBox

19 05 2017

To the following files:

/home/[your_user]/.config/VirtualBox/VirtualBox.xml
/home/[your_user]/VirtualBox\ VMs/[VM_Name]/[VM_Name].vbox

Add the line:

<ExtraDataItem name="VBoxInternal/Devices/VMMDev/0/Config/GetHostTimeDisabled" value="1"/>

More info:
https://forums.virtualbox.org/viewtopic.php?f=2&t=8535&sid=40a155aafbe83d3409b73aed8f0b96dd&start=15





Migrar trac de un host a otro

22 09 2011

En la máquina nueva:
# mkdir /var/trac/aaa

En la máquina vieja:
# cd /var/trac/aaa; tar -czvf - ./ | ssh root@192.168.1.1 "cd /var/trac/aaa; tar -xzvf -"

En la nueva:
# cd /var/trac/aaa/db/; cp trac.db SAVE.trac.db; sqlite trac.db .dump | sqlite3 trac.db.new; cp trac.db.new trac.db
# trac-admin /var/trac/aaa upgrade
# trac-admin /var/trac/aaa wiki upgrade
# chgrp -R www-data /var/trac/
# chmod -R ug+rwx /var/trac/