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access |
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If 'userspace', instance will access this disk directly without going |
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through a block device, avoiding expensive context switches with |
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kernel space. This options works only for RBD and Gluster devices. If
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not specified, the default access of the node-group (possibly |
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kernel space. This option works only for RBD, Gluster and ExtStorage
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devices. If not specified, the default access of the node-group (possibly
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inherited from the cluster-wide settings) will be used. |
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When creating ExtStorage disks, also arbitrary parameters can be passed, |
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