Letter: O
- ORBit2-2.14.3-5.el5: A high-performance CORBA Object Request Broker
- ORBit2-devel-2.14.3-5.el5: Development libraries, header files and utilities for ORBit
- OpenIPMI-2.0.6-6.el5_2.2: OpenIPMI (Intelligent Platform Management Interface) library and tools
- OpenIPMI-devel-2.0.6-6.el5_2.2: The development environment for the OpenIPMI project.
- OpenIPMI-libs-2.0.6-6.el5_2.2: The OpenIPMI runtime libraries
- OpenIPMI-perl-2.0.6-6.el5_2.2: OpenIPMI Perl language bindings
- OpenIPMI-python-2.0.6-6.el5_2.2: OpenIPMI Python language bindings
- OpenIPMI-tools-2.0.6-6.el5_2.2: OpenIPMI utilities and scripts from ipmitool
- openafs-1.4.7-68.1.SL5: OpenAFS Distributed Filesystem
- openafs-authlibs-1.4.7-68.1.SL5: OpenAFS Authentication Shared Libraries
- openafs-authlibs-devel-1.4.7-68.1.SL5: OpenAFS Shared Library Development
- openafs-client-1.4.7-68.1.SL5: OpenAFS Filesystem Client
- openafs-compat-1.4.7-68.1.SL5: OpenAFS Client Compatibility Symlinks
- openafs-debug-1.4.7-68.1.SL5: OpenAFS Additional Debugging Utilities
- openafs-devel-1.4.7-68.1.SL5: OpenAFS Development Libraries and Headers
- openafs-kernel-source-1.4.7-68.1.SL5: OpenAFS Kernel Module Source Tree
- openafs-kpasswd-1.4.7-68.1.SL5: OpenAFS KA kpasswd Support
- openafs-krb5-1.4.7-68.1.SL5: OpenAFS Programs to use with krb5
- openafs-server-1.4.7-68.1.SL5: OpenAFS Filesystem Server
- openib-mstflint-1.3-1.el5_2: Mellanox firmware burning tool
- openib-perftest-1.2-11.el5_2: IB Performance tests
- openib-tvflash-0.9.2-8.el5_2: Tool to manage Mellanox HCA firmware flash memory