How-To Setup and Configure DNS Server for Oracle RAC

DNS setup is a important part of Oracle (11g 2RAC) configuration as it is used for Single Client Access Name (SCAN). In this post I am going to explain how you can configure DNS server for Oracle RAC. I have created two Cirtix XEN based VM and installed Oracle Database on them. I have created […]

XEN VM Boot Error: PCI: Fatal: No config space access function found

While testing Oracle Enterprise Linux 5 on Citrix based VM; It got stuck showing error “PCI: Fatal: No config space access function found” while booting the VM for the first time after installation. I have searched this error on Internet but didn’t found any perfect solution for the issue. The only information or hint I […]

Oracle 10gR2 RAC Installation Error: error while loading shared libraries -libpthread.so.0

1) VIPCA Configuration Error 1: error while loading shared libraries -libpthread.so.0 While installing Oracle 10gR2 RAC (Cluster) on Redhat Enterprise Linux 5 or CentOS 5 you will get following error when you execute root.sh (After Cluster Installation) on last node. This Error is thrown when root.sh execute VIPCA which Virtual IP configuration Tool. Running vipca(silent) […]