Searched refs:snapshots (Results 1 – 25 of 25) sorted by relevance
| /Linux-v5.4/Documentation/admin-guide/device-mapper/ |
| D | thin-provisioning.rst | 9 between them implement thin-provisioning and snapshots.
12 implementation of snapshots, is that it allows many virtual devices to
17 recursive snapshots (snapshots of snapshots of snapshots ...). The
18 previous implementation of snapshots did this by chaining together
78 are shared between thin devices (i.e. through snapshots). If you have
84 snapshots which are recording large amounts of change, you may find you
179 Internal snapshots
207 device-mapper snapshots.)
213 External snapshots
226 Of course, you may write to the thin device and take internal snapshots
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| D | snapshot.rst | 7 - To create snapshots of any block device i.e. mountable, saved states of
28 which will normally have one or more snapshots based on it.
51 snapshots less metadata must be saved on disk - they can be kept in
77 works with persistent snapshots. This target assumes the role of the
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| D | cache.rst | 213 situations (e.g., rolling back snapshots of
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| /Linux-v5.4/Documentation/filesystems/ |
| D | nilfs2.txt | 14 change them into snapshots which will be preserved until they are
17 There is no limit on the number of snapshots until the volume gets
58 mounted. Checkpoints and snapshots are listed by lscp
76 read-only mounts or snapshots. This option will fail
157 Checkpoints and snapshots are managed by the following commands.
160 lscp list checkpoints or snapshots.
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| D | btrfs.txt | 15 * Writable snapshots
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| D | ceph.txt | 18 * Flexible snapshots (on any directory)
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| D | path-lookup.txt | 229 ladder of snapshots to walk down.
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| /Linux-v5.4/Documentation/filesystems/ext4/ |
| D | special_inodes.rst | 33 - The “exclude” inode, for snapshots(?)
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| /Linux-v5.4/arch/parisc/math-emu/ |
| D | README | 1 All files except driver.c are snapshots from the HP-UX kernel. They've
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| /Linux-v5.4/drivers/md/ |
| D | dm-snap.c | 318 struct list_head snapshots; member
457 list_for_each_entry(s, &o->snapshots, list) { in __find_snapshots_sharing_cow()
534 list_for_each_entry(l, &o->snapshots, list) in __insert_snapshot()
574 INIT_LIST_HEAD(&o->snapshots); in register_snapshot()
611 if (o && list_empty(&o->snapshots)) { in unregister_snapshot()
855 list_for_each_entry(snap, &o->snapshots, list) in __minimum_chunk_size()
2419 static int __origin_write(struct list_head *snapshots, sector_t sector, in __origin_write() argument
2432 list_for_each_entry (snap, snapshots, list) { in __origin_write()
2552 list_for_each_entry(s, &o->snapshots, list) in do_origin()
2557 r = __origin_write(&o->snapshots, bio->bi_iter.bi_sector, bio); in do_origin()
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| D | Kconfig | 293 Allow volume managers to take writable snapshots of a device.
301 Provides thin provisioning and snapshots that share a data store.
348 vendor snapshots.
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| /Linux-v5.4/fs/nilfs2/ |
| D | Kconfig | 16 and can change them into snapshots which will be preserved for long
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| /Linux-v5.4/Documentation/admin-guide/acpi/ |
| D | cppc_sysfs.rst | 64 taking two different snapshots of feedback counters at time T1 and T2.
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| /Linux-v5.4/Documentation/dev-tools/ |
| D | sparse.rst | 79 Alternatively, you can get snapshots of the latest development version
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| /Linux-v5.4/Documentation/media/v4l-drivers/ |
| D | meye.rst | 88 for getting ppm or jpg snapshots, mjpeg video
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| D | pvrusb2.rst | 137 from ivtv or older kernel snapshots (or even the support modules
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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-fs-nilfs2 | 224 Show number of snapshots on volume.
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| /Linux-v5.4/Documentation/driver-api/early-userspace/ |
| D | early_userspace_support.rst | 91 You can obtain somewhat infrequent snapshots of klibc from
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| /Linux-v5.4/Documentation/networking/device_drivers/intel/ |
| D | ipw2200.txt | 417 efforts to try and keep all snapshots reasonably stable, but due to the
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| /Linux-v5.4/Documentation/driver-api/usb/ |
| D | dwc3.rst | 196 ``DebugFS`` is very good for gathering snapshots of what's going on
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| /Linux-v5.4/Documentation/admin-guide/ |
| D | xfs.rst | 164 read-only snapshots.
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| /Linux-v5.4/drivers/scsi/aic7xxx/ |
| D | aic79xx.seq | 1488 * perform snapshots, so don't bother with this test there.
1915 * where snapshots can, and are, disabled, the code to handle this type
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| /Linux-v5.4/tools/perf/Documentation/ |
| D | intel-pt.txt | 575 snapshots.
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| /Linux-v5.4/Documentation/process/ |
| D | maintainer-pgp-guide.rst | 27 - Periodic release snapshots (tarballs)
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| /Linux-v5.4/Documentation/admin-guide/laptops/ |
| D | thinkpad-acpi.rst | 1556 NVRAM polling patch). Some development snapshots of
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