Download ocfs2 oracle

Any guests which are not migrated, are restarted on an available Virtual Machine Server. If a Virtual Machine Server fails, all running guests are restarted automatically on another available Virtual Machine Server. Figure , "HA in effect for a Virtual Machine Server restart or shut down" shows a Virtual Machine Server restarting or shutting down and the guests migrating to other Virtual Machine Servers in the server pool.

Have the same cluster root, which is a specially designated shared storage used for heatbeating in the cluster. For example, the cluster root might be example. The heartbeat file would be located at example. There is no heartbeat file for an OCFS2 cluster as one is in-built in the file system. To enable HA, you must first create a shared virtual disk to be used by the server pool. You can set up a shared virtual disk in the following configurations:.

A new iSCSI device for example, sdb is listed. Format the shared virtual disk from any of the Oracle VM Servers in the cluster.

For example, to create an OCFS2 partition with a 4k block size, 4k cluster size, 64MB journal size, and 16 node slots:. This support is limited to OCFS2 versions 1. Later versions are not available for RHEL. The file system source code is available with the mainline Linux kernel that can be downloaded from kernel.

The file system source code for the Enterprise kernels is available from oss. Use the bugzilla to file bugs. If one uses a private ip address, what node name must one specify in cluster. The node name must always be the hostname irrespective of the ip address used. For more, refer to the Configure section in the FAQ.

For multipath users, set it to a number ranging from 31 to How can one avoid a node from panic-ing when one shutdowns the other node in a 2-node cluster? Notify me of new posts via email. This site uses Akismet to reduce spam. Learn how your comment data is processed. Skip to content. Share this: Twitter Facebook. Like this: Like Loading I am working in Oracle technology since Currently working in U.

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