Two IP addresses or DNS servers for virtual server
Symptoms
Unclear how to add more than one IP address or DNS server for virtual server.
Resolution
Use the same input field to add more than one IP address or DNS server. Separate each IP or DNS server by space.
Wget can not download package
Symptoms
Error after executing autoinstaller:
Fatal error: Failed to download distribution.
Resolution
Update wget package using package manager. For example for CentOS:
yum update wget
Internal Server Error: private method gsub! called for Class
Symptoms
Error page is shown with "Internal Server Error". Description contains:
private method gsub! called for Class ...
Resolution
Need to update ruby package. Or one can replace line 15 at /usr/lib/ruby/1.8/webrick/htmlutils.rb to:
str = string ? string.to_s.dup : ""
Blank boxes instead of charts due to Flashblock
Symptoms
Blank boxes (gray boxes) are shown instead of charts.
Resolution
Charts are based on Flash technology. Make sure that any Flashblock extension isn't the cause of the problem. Some firewalls can also remove Flash content. Allow Flash content for site with OpenVZ Web Panel.
Proxy support for OS templates downloading
Symptoms
OS templates downloading doesn't work due to need of using proxy at local network.
Resolution
Internally panel uses wget for templates downloading. Need to open /etc/wgetrc file at corresponding physical server with OpenVZ kernel and uncomment the following lines:
http_proxy = http://your-proxy.com:3128/ ftp_proxy = http://your-proxy.com:3128/ use_proxy = on