Description
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Brings online, takes offline, and monitors a cluster file system mount point. The CFSMount agent executable is /opt/VRTSvcs/bin/CFSMount/CFSMountAgent. The type definition is in the file /etc/VRTSvcs/conf/config/CFSTypes.cf.
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Entry Points
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Online—Mounts a block device or file system snapshot in cluster mode.
Offline—Unmounts the file system (doing a forced unmount if necessary).
Monitor—Determines if the file system is mounted. Checks mount status using the fsclustadm command.
Clean—A null operation for a cluster file system mount.
attr_change—Remounts file system with new mount option; sets new primary for file system; sets fsclustadm policy on file system.
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Required Attributes
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Type and
Dimension
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Definition
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BlockDevice
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string-scalar
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Block device for mount point.
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MountPoint
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string-scalar
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Directory for mount point.
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NodeList
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string-keylist
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List of nodes on which to mount.
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Optional Attributes
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Type and
Dimension
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Definition
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Policy
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string-scalar
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Node list for the primary file system selection policy.
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MountOpt
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string-scalar
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Options for the mount command. To create a valid MountOpt attribute string:
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Use VxFS type-specific options only.
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Do not use the
-o flag to specify the VxFS-specific options.
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Do not use the
-t vxfs file system type option.
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The
cluster option is not required.
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Specify options in a comma-separated list as in these examples:
ro
ro,cluster
blkclear,mincache=clo
sesync
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Internal Attributes
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MountType, Primary, SetPrimary, RemountRes, ForceOff
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Not user-configured—used only by system.
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