Chapter 11. Managing Red Hat Gluster Storage Volumes

This chapter describes how to perform common volume management operations on the Red Hat Gluster Storage volumes.

11.1. Configuring Volume Options
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Note

Volume options can be configured while the trusted storage pool is online.

The current settings for a volume can be viewed using the following command:

# gluster volume info VOLNAME

Volume options can be configured using the following command:

# gluster volume set VOLNAME OPTION PARAMETER

For example, to specify the performance cache size for test-volume:

# gluster volume set test-volume performance.cache-size 256MB
volume set: success

Volume options can be reset using the following command:

# gluster volume reset VOLNAME OPTION_NAME

For example, to reset the changelog option for test-volume:

# gluster volume reset test-volume changelog
volume set: success