RHCA EX436 Resources
darkerosxx
Banned Posts: 1,343
Going to add on to this as I study with links, commands for tasks, etc.
Exam objectives:
Exam objectives:
- Configure a high-availability cluster, using either physical or virtual systems, that:
- Provides a service fail-over between the nodes.
- Provides a preferred node for the service.
- Selectively fails over based on node characteristics.
- Manage logical volumes in a clustered environment such as:
- Create volumes and volume groups that are available to all members of a highly available cluster
- Create snapshots of logical volumes
- Configure a GFS file system to:
- Meet specified size, layout, and performance objectives.
- Support file system quotas.
- Configure iSCSI targets and initiators.
- Manage device configuration using udev
- Create and manage Red Hat Storage based clusters including:
- Creating distributed clusters
- Creating replicated clusters
- Implementing and utilizing appropriate file systems
Comments
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darkerosxx Banned Posts: 1,343Doc Links:
Red Hat High Availability Add-on Overview
Red Hat Storage Administration Guide
25.1 Fibre Channel
25.2 iSCSI
The Device Mapper
Red Hat Device Mapper Multipath Guide
TLDP - Linux Kernel Hacking Guide - Tour of the Linux Virtual Filesystem
RFC 3720 - iSCSI
udev - what is and writing rules
udev - Red Hat KB if you have access