UDisks Reference Manual: UDisks Reference Manual

For version 2.11.1 — the latest version of this documentation can be found at https://storaged.org/udisks/docs/.

I. Manual pages and Overview

udisksctl — The udisks command line tool
udisksd — The udisks system daemon
udisks — Disk Manager
umount.udisks2 — unmount file systems that have been mounted by UDisks2
udisks2.conf — The udisks2 configuration file
udisks2_lsm.conf — The UDisks2 LSM Module configuration file
Configurable mount options

II. D-Bus API Reference

Overview

The org.freedesktop.UDisks2 bus name
The /org/freedesktop/UDisks2 object
The /org/freedesktop/UDisks2/Manager object
The /org/freedesktop/UDisks2/block_devices/* objects
The /org/freedesktop/UDisks2/drives/* objects
The /org/freedesktop/UDisks2/mdraid/* objects
The /org/freedesktop/UDisks2/iscsi/session[0-9]+ objects
The /org/freedesktop/UDisks2/jobs/* objects
Authorization Checks
The options parameter

D-Bus Interfaces

org.freedesktop.UDisks2.Manager — Manager singleton
org.freedesktop.UDisks2.Drive — Disk drives
org.freedesktop.UDisks2.Drive.Ata — Disk drives using the ATA command-set
org.freedesktop.UDisks2.MDRaid — Linux Software RAID
org.freedesktop.UDisks2.Block — Block device
org.freedesktop.UDisks2.Partition — Block device representing a partition
org.freedesktop.UDisks2.PartitionTable — Block device containing a partition table
org.freedesktop.UDisks2.Filesystem — Block device containing a mountable filesystem
org.freedesktop.UDisks2.Swapspace — Block device containing swap data
org.freedesktop.UDisks2.Encrypted — Block device containing encrypted data
org.freedesktop.UDisks2.Loop — Block device backed by a file
org.freedesktop.UDisks2.Job — Long-running tasks
org.freedesktop.UDisks2.NVMe.Controller — NVMe controller device
org.freedesktop.UDisks2.NVMe.Namespace — NVMe namespace device
org.freedesktop.UDisks2.Manager.NVMe — NVMe host management
org.freedesktop.UDisks2.NVMe.Fabrics — NVMe over Fabrics control interface
org.freedesktop.UDisks2.Drive.LSM — LSM interface exported on disk objects
org.freedesktop.UDisks2.Drive.LsmLocal — Interface exported on disk drive objects for managing
org.freedesktop.UDisks2.Block.LVM2 — LVM2 add-on to the block device
org.freedesktop.UDisks2.LogicalVolume — A logical volume
org.freedesktop.UDisks2.VDOVolume — A VDO logical volume
org.freedesktop.UDisks2.Manager.LVM2 — LVM2 add-on to the manager singleton
org.freedesktop.UDisks2.PhysicalVolume — Block device that is a physical volume
org.freedesktop.UDisks2.VolumeGroup — A volume group
org.freedesktop.UDisks2.ISCSI.Session — iSCSI session.
org.freedesktop.UDisks2.Manager.ISCSI.Initiator — iSCSI add-on to the manager singleton
org.freedesktop.UDisks2.Manager.BTRFS — BTRFS add-on to the manager singleton
org.freedesktop.UDisks2.Filesystem.BTRFS — BTRFS filesystem interface exported on block objects

III. Library API Reference

UDisksClient — Utility routines for accessing the UDisks service

UDisksObjectInfo — Detailed information about objects

UDisksError — Possible errors that can be returned

Generated Code

UDisksObject — Specialized GDBusObject types
UDisksObjectManagerClient — Generated GDBusObjectManagerClient type
UDisksManager — Generated C code for the org.freedesktop.UDisks2.Manager D-Bus interface
UDisksDrive — Generated C code for the org.freedesktop.UDisks2.Drive D-Bus interface
UDisksDriveAta — Generated C code for the org.freedesktop.UDisks2.Drive.Ata D-Bus interface
UDisksMDRaid — Generated C code for the org.freedesktop.UDisks2.MDRaid D-Bus interface
UDisksJob — Generated C code for the org.freedesktop.UDisks2.Job D-Bus interface
UDisksBlock — Generated C code for the org.freedesktop.UDisks2.Block D-Bus interface
UDisksPartition — Generated C code for the org.freedesktop.UDisks2.Partition D-Bus interface
UDisksPartitionTable — Generated C code for the org.freedesktop.UDisks2.PartitionTable D-Bus interface
UDisksFilesystem — Generated C code for the org.freedesktop.UDisks2.Filesystem D-Bus interface
UDisksSwapspace — Generated C code for the org.freedesktop.UDisks2.Swapspace D-Bus interface
UDisksEncrypted — Generated C code for the org.freedesktop.UDisks2.Encrypted D-Bus interface
UDisksLoop — Generated C code for the org.freedesktop.UDisks2.Loop D-Bus interface
UDisksNVMeController — Generated C code for the org.freedesktop.UDisks2.NVMe.Controller D-Bus interface
UDisksNVMeNamespace — Generated C code for the org.freedesktop.UDisks2.NVMe.Namespace D-Bus interface
UDisksManagerNVMe — Generated C code for the org.freedesktop.UDisks2.Manager.NVMe D-Bus interface
UDisksNVMeFabrics — Generated C code for the org.freedesktop.UDisks2.NVMe.Fabrics D-Bus interface
UDisksDriveLSM — Generated C code for the org.freedesktop.UDisks2.Drive.LSM D-Bus interface
UDisksDriveLsmLocal — Generated C code for the org.freedesktop.UDisks2.Drive.LsmLocal D-Bus interface
UDisksManagerLVM2 — Generated C code for the org.freedesktop.UDisks2.Manager.LVM2 D-Bus interface
UDisksBlockLVM2 — Generated C code for the org.freedesktop.UDisks2.Block.LVM2 D-Bus interface
UDisksPhysicalVolume — Generated C code for the org.freedesktop.UDisks2.PhysicalVolume D-Bus interface
UDisksVolumeGroup — Generated C code for the org.freedesktop.UDisks2.VolumeGroup D-Bus interface
UDisksLogicalVolume — Generated C code for the org.freedesktop.UDisks2.LogicalVolume D-Bus interface
UDisksVDOVolume — Generated C code for the org.freedesktop.UDisks2.VDOVolume D-Bus interface
UDisksISCSISession — Generated C code for the org.freedesktop.UDisks2.ISCSI.Session D-Bus interface
UDisksManagerISCSIInitiator — Generated C code for the org.freedesktop.UDisks2.Manager.ISCSI.Initiator D-Bus interface
UDisksManagerBTRFS — Generated C code for the org.freedesktop.UDisks2.Manager.BTRFS D-Bus interface
UDisksFilesystemBTRFS — Generated C code for the org.freedesktop.UDisks2.Filesystem.BTRFS D-Bus interface

IV. Daemon Implementation Details