libstorage-ng
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A MD member. More...
#include <MdMember.h>
Public Member Functions | |
MdContainer * | get_md_container () |
const MdContainer * | get_md_container () const |
Impl & | get_impl () |
const Impl & | get_impl () const |
virtual MdMember * | clone () const override |
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MdUser * | add_device (BlkDevice *blk_device) |
void | remove_device (BlkDevice *blk_device) |
std::vector< BlkDevice * > | get_devices () |
std::vector< const BlkDevice * > | get_devices () const |
bool | is_numeric () const |
Returns true if the name of the MD is numeric. | |
unsigned int | get_number () const |
Returns the number of the MD. More... | |
MdLevel | get_md_level () const |
void | set_md_level (MdLevel md_level) |
MdParity | get_md_parity () const |
Get the parity of the MD RAID. More... | |
void | set_md_parity (MdParity md_parity) |
Set the parity of the MD RAID. More... | |
std::vector< MdParity > | get_allowed_md_parities () const |
Get the allowed parities for the MD RAID. More... | |
unsigned long | get_chunk_size () const |
void | set_chunk_size (unsigned long chunk_size) |
const std::string & | get_uuid () const |
const std::string & | get_metadata () const |
A string like "1.0" for Linux RAID, "imsm" or "ddf" for BIOS RAID containers and empty for BIOS RAID members. | |
void | set_metadata (const std::string &metadata) |
Currently create always uses metadata 1.0. | |
unsigned int | minimal_number_of_devices () const |
Return the minimal number of devices required by the RAID. More... | |
bool | is_in_etc_mdadm () const |
Query whether the MD RAID is present (probed devicegraph) or will be present (staging devicegraph) in /etc/mdadm.conf. | |
void | set_in_etc_mdadm (bool in_etc_mdadm) |
Set whether the MD RAID will be present in /etc/mdadm.conf. | |
Impl & | get_impl () |
const Impl & | get_impl () const |
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const Topology & | get_topology () const |
void | set_topology (const Topology &topology) |
unsigned int | get_range () const |
void | set_range (unsigned int range) |
bool | is_usable_as_partitionable () const |
Checks whether the partitionable is in general usable as a partitionable (can hold a partition table). More... | |
PtType | get_default_partition_table_type () const |
Get the default partition table type for the partitionable. More... | |
std::vector< PtType > | get_possible_partition_table_types () const |
Get possible partition table types for the disk. More... | |
PartitionTable * | create_partition_table (PtType pt_type) |
Create a partition table on the partitionable. More... | |
bool | has_partition_table () const |
PartitionTable * | get_partition_table () |
virtual std::string | partition_name (int number) const |
Return the name of the partition with the specified number. | |
const PartitionTable * | get_partition_table () const |
Impl & | get_impl () |
const Impl & | get_impl () const |
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const std::string & | get_name () const |
void | set_name (const std::string &name) |
const Region & | get_region () const |
void | set_region (const Region ®ion) |
unsigned long long | get_size () const |
void | set_size (unsigned long long size) |
std::string | get_size_string () const |
bool | is_active () const |
const std::string & | get_sysfs_name () const |
const std::string & | get_sysfs_path () const |
const std::vector< std::string > & | get_udev_paths () const |
const std::vector< std::string > & | get_udev_ids () const |
bool | is_usable_as_blk_device () const |
Checks whether the blk device is in general usable as a blk device. More... | |
const std::string & | get_dm_table_name () const |
Return device-mapper table name (dm-table-name for short). More... | |
void | set_dm_table_name (const std::string &dm_table_name) |
BlkFilesystem * | create_blk_filesystem (FsType fs_type) |
Creates a block filesystem on the block device. More... | |
bool | has_blk_filesystem () const |
BlkFilesystem * | get_blk_filesystem () |
const BlkFilesystem * | get_blk_filesystem () const |
BlkFilesystem * | create_filesystem (FsType fs_type) ST_DEPRECATED |
Creates a block filesystem on the block device. More... | |
bool | has_filesystem () const ST_DEPRECATED |
BlkFilesystem * | get_filesystem () ST_DEPRECATED |
const BlkFilesystem * | get_filesystem () const ST_DEPRECATED |
Encryption * | create_encryption (const std::string &dm_name) |
Creates an encryption device on the blk device. More... | |
void | remove_encryption () |
Removes an encryption device on the blk device. More... | |
bool | has_encryption () const |
Encryption * | get_encryption () |
const Encryption * | get_encryption () const |
Impl & | get_impl () |
const Impl & | get_impl () const |
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sid_t | get_sid () const |
bool | operator== (const Device &rhs) const |
bool | operator!= (const Device &rhs) const |
Device * | copy_to_devicegraph (Devicegraph *devicegraph) const |
Copies the device to the devicegraph. More... | |
bool | exists_in_devicegraph (const Devicegraph *devicegraph) const |
Checks if the device exists in the devicegraph. | |
bool | exists_in_probed () const |
Checks if the device exists in the probed devicegraph. | |
bool | exists_in_staging () const |
Checks if the device exists in the staging devicegraph. | |
bool | exists_in_system () const |
Checks if the device exists in the system devicegraph. | |
std::string | get_displayname () const |
ResizeInfo | detect_resize_info () const |
Detect the resize info of the device. More... | |
bool | has_children () const |
size_t | num_children () const |
bool | has_parents () const |
size_t | num_parents () const |
std::vector< Device * > | get_children () |
std::vector< const Device * > | get_children () const |
std::vector< Device * > | get_parents () |
std::vector< const Device * > | get_parents () const |
std::vector< Device * > | get_siblings (bool itself) |
std::vector< const Device * > | get_siblings (bool itself) const |
std::vector< Device * > | get_descendants (bool itself) |
std::vector< const Device * > | get_descendants (bool itself) const |
std::vector< Device * > | get_ancestors (bool itself) |
std::vector< const Device * > | get_ancestors (bool itself) const |
std::vector< Device * > | get_leaves (bool itself) |
std::vector< const Device * > | get_leaves (bool itself) const |
std::vector< Device * > | get_roots (bool itself) |
std::vector< const Device * > | get_roots (bool itself) const |
std::vector< Holder * > | get_in_holders () |
std::vector< const Holder * > | get_in_holders () const |
std::vector< Holder * > | get_out_holders () |
std::vector< const Holder * > | get_out_holders () const |
void | remove_descendants () |
const std::map< std::string, std::string > & | get_userdata () const |
void | set_userdata (const std::map< std::string, std::string > &userdata) |
Devicegraph * | get_devicegraph () |
const Devicegraph * | get_devicegraph () const |
Impl & | get_impl () |
const Impl & | get_impl () const |
void | save (xmlNode *node) const |
Static Public Member Functions | |
static MdMember * | create (Devicegraph *devicegraph, const std::string &name) |
static MdMember * | load (Devicegraph *devicegraph, const xmlNode *node) |
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static Md * | create (Devicegraph *devicegraph, const std::string &name) |
Create a MD in devicegraph with name. More... | |
static Md * | load (Devicegraph *devicegraph, const xmlNode *node) |
static std::vector< Md * > | get_all (Devicegraph *devicegraph) |
Get all Mds. | |
static std::vector< const Md * > | get_all (const Devicegraph *devicegraph) |
Get all Mds. More... | |
static std::vector< Md * > | get_all_if (Devicegraph *devicegraph, std::function< bool(const Md *)> pred) |
Get all Mds for which the predicate pred returns true. | |
static std::vector< const Md * > | get_all_if (const Devicegraph *devicegraph, std::function< bool(const Md *)> pred) |
Get all Mds for which the predicate pred returns true. More... | |
static Md * | find_by_name (Devicegraph *devicegraph, const std::string &name) |
Find a Md by its name. More... | |
static const Md * | find_by_name (const Devicegraph *devicegraph, const std::string &name) |
Find a Md by its name. More... | |
static std::string | find_free_numeric_name (const Devicegraph *devicegraph) |
Find a free numeric name for a MD. | |
static bool | compare_by_number (const Md *lhs, const Md *rhs) |
Compare (less than) two Mds by number. More... | |
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static std::vector< Partitionable * > | get_all (Devicegraph *devicegraph) |
Get all Partitionables. | |
static std::vector< const Partitionable * > | get_all (const Devicegraph *devicegraph) |
Get all Partitionables. More... | |
static Partitionable * | find_by_name (Devicegraph *devicegraph, const std::string &name) |
static const Partitionable * | find_by_name (const Devicegraph *devicegraph, const std::string &name) |
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static std::vector< BlkDevice * > | get_all (Devicegraph *devicegraph) |
Get all BlkDevices. | |
static std::vector< const BlkDevice * > | get_all (const Devicegraph *devicegraph) |
Get all BlkDevices. More... | |
static BlkDevice * | find_by_name (Devicegraph *devicegraph, const std::string &name) |
Find a block device by its name. More... | |
static const BlkDevice * | find_by_name (const Devicegraph *devicegraph, const std::string &name) |
Find a block device by its name. More... | |
static BlkDevice * | find_by_any_name (Devicegraph *devicegraph, const std::string &name) |
Find a block device by any name including any symbolic links in /dev. More... | |
static const BlkDevice * | find_by_any_name (const Devicegraph *devicegraph, const std::string &name) |
Find a block device by any name including any symbolic links in /dev. More... | |
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) |
static std::vector< const Device * > | get_all (const Devicegraph *devicegraph) |
static bool | compare_by_sid (const Device *lhs, const Device *rhs) |
Compare (less than) two Devices by sid. | |
static bool | compare_by_name (const Device *lhs, const Device *rhs) |
Compare (less than) two Devices by name. More... | |
Protected Member Functions | |
MdMember (Impl *impl) | |
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Md (Impl *impl) | |
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Partitionable (Impl *impl) | |
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BlkDevice (Impl *impl) | |
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Device (Impl *impl) | |
void | create (Devicegraph *devicegraph) |
void | load (Devicegraph *devicegraph) |
A MD member.
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static |
Exception |
MdContainer* storage::MdMember::get_md_container | ( | ) |
Exception |
const MdContainer* storage::MdMember::get_md_container | ( | ) | const |
Exception |