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const std::string & | get_lv_name () const |
| Get the logical volume name.
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void | set_lv_name (const std::string &lv_name) |
| Set the logical volume name.
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LvType | get_lv_type () const |
| Return the logical volume type.
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unsigned int | get_stripes () const |
| Get the number of stripes.
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void | set_stripes (unsigned int stripes) |
| Set the number of stripes.
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unsigned long long | get_stripe_size () const |
| Get the stripe size.
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void | set_stripe_size (unsigned long long stripe_size) |
| Set the stripe size.
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unsigned long long | get_chunk_size () const |
| Get the chunk size.
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void | set_chunk_size (unsigned long long chunk_size) |
| Set the chunk size.
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const LvmVg * | get_lvm_vg () const |
| Return volume group this logical volume belongs to.
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const LvmLv * | get_thin_pool () const |
| Return the thin pool for a thin logical volume.
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bool | has_snapshots () const |
| Check whether the logical volume has snapshots.
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std::vector< LvmLv * > | get_snapshots () |
| Get snapshots of the logical volume.
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std::vector< const LvmLv * > | get_snapshots () const |
| Get snapshots of the logical volume.
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bool | has_origin () const |
| Check whether the logical volume has an origin.
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LvmLv * | get_origin () |
| Get the origin of the logical volume if it has one.
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const LvmLv * | get_origin () const |
| Get the origin of the logical volume if it has one.
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unsigned long long | max_size_for_lvm_lv (LvType lv_type) const |
| Return the max size in bytes for a new logical volume of type lv_type.
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LvmLv * | create_lvm_lv (const std::string &lv_name, LvType lv_type, unsigned long long size) |
| Create a logical volume with name lv_name and type lv_type in the thin pool.
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LvmLv * | get_lvm_lv (const std::string &lv_name) |
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std::vector< LvmLv * > | get_lvm_lvs () |
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std::vector< const LvmLv * > | get_lvm_lvs () const |
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Impl & | get_impl () |
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const Impl & | get_impl () const |
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virtual LvmLv * | clone () const override |
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const std::string & | get_name () const |
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void | set_name (const std::string &name) |
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const Region & | get_region () const |
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void | set_region (const Region ®ion) |
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unsigned long long | get_size () const |
| Returns the size of the block device.
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void | set_size (unsigned long long size) |
| Set the size of the block device.
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std::string | get_size_string () const |
| Returns the size of the block device as a localised string.
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const Topology & | get_topology () const |
| Get the topology.
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void | set_topology (const Topology &topology) |
| Set the topology.
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bool | is_active () const |
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bool | is_read_only () const |
| Return whether the block device is read-only.
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const std::string & | get_sysfs_name () const |
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const std::string & | get_sysfs_path () const |
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const std::vector< std::string > & | get_udev_paths () const |
| Return the names of the udev by-path links of the blk device.
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const std::vector< std::string > & | get_udev_ids () const |
| Return the names of the udev by-id links of the blk device.
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bool | is_usable_as_blk_device () const |
| Checks whether the blk device is in general usable as a blk device.
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RemoveInfo | detect_remove_info () const |
| Check whether the device can be removed.
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const std::string & | get_dm_table_name () const |
| Return device-mapper table name (dm-table-name for short).
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void | set_dm_table_name (const std::string &dm_table_name) |
| Set the device-mapper table name (dm-table-name for short).
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BlkFilesystem * | create_blk_filesystem (FsType fs_type) |
| Creates a block filesystem on the block device.
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bool | has_blk_filesystem () const |
| Return whether the block device has a block filesystem.
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BlkFilesystem * | get_blk_filesystem () |
| Return the block filesystem of the block device.
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const BlkFilesystem * | get_blk_filesystem () const |
| Return the block filesystem of the block device.
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BlkFilesystem * | create_filesystem (FsType fs_type) ST_DEPRECATED |
| Creates a block filesystem on the block device.
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bool | has_filesystem () const ST_DEPRECATED |
| Return whether the block device has a block filesystem.
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BlkFilesystem * | get_filesystem () ST_DEPRECATED |
| Return the block filesystem of the block device.
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const BlkFilesystem * | get_filesystem () const ST_DEPRECATED |
| Return the block filesystem of the block device.
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Encryption * | create_encryption (const std::string &dm_table_name) ST_DEPRECATED |
| Creates an encryption device on the blk device.
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Encryption * | create_encryption (const std::string &dm_table_name, EncryptionType type) |
| Creates an encryption device on the blk device.
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void | remove_encryption () |
| Removes an encryption device on the blk device.
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bool | has_encryption () const |
| Return whether the block device has an Encryption.
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Encryption * | get_encryption () |
| Return the Encryption of the block device.
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const Encryption * | get_encryption () const |
| Return the Encryption of the block device.
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Bcache * | create_bcache (const std::string &name) |
| Creates a Bcache on the blk device.
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bool | has_bcache () const |
| Return whether the block device has a BCache.
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Bcache * | get_bcache () |
| Return the Bcache of the block device.
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const Bcache * | get_bcache () const |
| Return the Bcache of the block device.
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BcacheCset * | create_bcache_cset () |
| Creates a BcacheCset on the blk device.
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bool | has_bcache_cset () const |
| Return whether the block device has a BcacheCset.
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BcacheCset * | get_bcache_cset () |
| Return the BcacheCset of the block device.
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const BcacheCset * | get_bcache_cset () const |
| Return the BcacheCset of the block device.
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std::vector< MountByType > | possible_mount_bys () const |
| Returns the possible mount-by methods to reference the block device.
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Impl & | get_impl () |
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const Impl & | get_impl () const |
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sid_t | get_sid () const |
| Return the storage id (sid) of the device.
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bool | operator== (const Device &rhs) const |
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bool | operator!= (const Device &rhs) const |
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Device * | copy_to_devicegraph (Devicegraph *devicegraph) const |
| Copies the device to the devicegraph.
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bool | exists_in_devicegraph (const Devicegraph *devicegraph) const |
| Checks if the device exists in the devicegraph.
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bool | exists_in_probed () const |
| Checks if the device exists in the probed devicegraph.
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bool | exists_in_staging () const |
| Checks if the device exists in the staging devicegraph.
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bool | exists_in_system () const |
| Checks if the device exists in the system devicegraph.
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std::string | get_displayname () const |
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ResizeInfo | detect_resize_info () const |
| Detect the resize info of the device.
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bool | has_children () const |
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size_t | num_children () const |
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bool | has_parents () const |
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size_t | num_parents () const |
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std::vector< Device * > | get_children () |
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std::vector< const Device * > | get_children () const |
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std::vector< Device * > | get_children (View view) |
| Get all children of the device.
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std::vector< const Device * > | get_children (View view) const |
| Get all children of the device.
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std::vector< Device * > | get_parents () |
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std::vector< const Device * > | get_parents () const |
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std::vector< Device * > | get_parents (View view) |
| Get all parents of the device.
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std::vector< const Device * > | get_parents (View view) const |
| Get all parents of the device.
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std::vector< Device * > | get_siblings (bool itself) |
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std::vector< const Device * > | get_siblings (bool itself) const |
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std::vector< Device * > | get_descendants (bool itself) |
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std::vector< const Device * > | get_descendants (bool itself) const |
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std::vector< Device * > | get_descendants (bool itself, View view) |
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std::vector< const Device * > | get_descendants (bool itself, View view) const |
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std::vector< Device * > | get_ancestors (bool itself) |
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std::vector< const Device * > | get_ancestors (bool itself) const |
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std::vector< Device * > | get_leaves (bool itself) |
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std::vector< const Device * > | get_leaves (bool itself) const |
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std::vector< Device * > | get_roots (bool itself) |
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std::vector< const Device * > | get_roots (bool itself) const |
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std::vector< Holder * > | get_in_holders () |
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std::vector< const Holder * > | get_in_holders () const |
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std::vector< Holder * > | get_out_holders () |
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std::vector< const Holder * > | get_out_holders () const |
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void | remove_descendants () ST_DEPRECATED |
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void | remove_descendants (View view) |
| Remove all descendants of the device.
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const std::map< std::string, std::string > & | get_userdata () const |
| Return the userdata of the device.
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void | set_userdata (const std::map< std::string, std::string > &userdata) |
| Set the userdata of the device.
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std::string | get_name_sort_key () const |
| Get a sort-key based on the device name.
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Devicegraph * | get_devicegraph () |
| Return the devicegraph the device belongs to.
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const Devicegraph * | get_devicegraph () const |
| Return the devicegraph the device belongs to.
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Impl & | get_impl () |
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const Impl & | get_impl () const |
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virtual Device * | clone () const =0 |
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void | save (xmlNode *node) const ST_DEPRECATED |
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static LvmLv * | create (Devicegraph *devicegraph, const std::string &vg_name, const std::string &lv_name, LvType lv_type) |
| Create a device of type LvmLv.
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static LvmLv * | load (Devicegraph *devicegraph, const xmlNode *node) |
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static std::vector< LvmLv * > | get_all (Devicegraph *devicegraph) |
| Get all LvmLvs.
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static std::vector< const LvmLv * > | get_all (const Devicegraph *devicegraph) |
| Get all LvmLvs.
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static bool | is_valid_lv_name (const std::string &lv_name) |
| Check whether a (new and public) logical volume name is valid.
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static bool | compare_by_lv_name (const LvmLv *lhs, const LvmLv *rhs) |
| Compare (less than) two LvmLvs by lv-name.
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static std::vector< BlkDevice * > | get_all (Devicegraph *devicegraph) |
| Get all BlkDevices.
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static std::vector< const BlkDevice * > | get_all (const Devicegraph *devicegraph) |
| Get all BlkDevices.
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static BlkDevice * | find_by_name (Devicegraph *devicegraph, const std::string &name) |
| Find a block device by its name.
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static const BlkDevice * | find_by_name (const Devicegraph *devicegraph, const std::string &name) |
| Find a block device by its name.
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static bool | exists_by_any_name (const Devicegraph *devicegraph, const std::string &name, SystemInfo &system_info) |
| Check if a block device by any name including any symbolic links in /dev.
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static BlkDevice * | find_by_any_name (Devicegraph *devicegraph, const std::string &name) ST_DEPRECATED |
| Find a block device by any name including any symbolic links in /dev.
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static BlkDevice * | find_by_any_name (Devicegraph *devicegraph, const std::string &name, SystemInfo &system_info) |
| Find a block device by any name including any symbolic links in /dev.
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static const BlkDevice * | find_by_any_name (const Devicegraph *devicegraph, const std::string &name) ST_DEPRECATED |
| Find a block device by any name including any symbolic links in /dev.
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static const BlkDevice * | find_by_any_name (const Devicegraph *devicegraph, const std::string &name, SystemInfo &system_info) |
| Find a block device by any name including any symbolic links in /dev.
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static bool | compare_by_dm_table_name (const BlkDevice *lhs, const BlkDevice *rhs) |
| Compare (less than) two BlkDevices by DM table name.
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static std::vector< Device * > | get_all (Devicegraph *devicegraph) |
| Get all Devices.
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static std::vector< const Device * > | get_all (const Devicegraph *devicegraph) |
| Get all Devices.
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static bool | compare_by_sid (const Device *lhs, const Device *rhs) |
| Compare (less than) two Devices by sid.
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static bool | compare_by_name (const Device *lhs, const Device *rhs) |
| Compare (less than) two Devices by name.
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A Logical Volume of the Logical Volume Manager (LVM).