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6be3a8fe51
@ -1492,7 +1492,7 @@ Details
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Restic did not support limiting the IO concurrency / number of connections for accessing
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Restic did not support limiting the IO concurrency / number of connections for accessing
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repositories stored using the local or SFTP backends. The number of connections is now limited
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repositories stored using the local or SFTP backends. The number of connections is now limited
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as for other backends, and can be configured via the the `-o local.connections=2` and `-o
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as for other backends, and can be configured via the `-o local.connections=2` and `-o
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sftp.connections=5` options. This ensures that restic does not overwhelm the backend with
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sftp.connections=5` options. This ensures that restic does not overwhelm the backend with
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concurrent IO operations.
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concurrent IO operations.
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@ -3,7 +3,7 @@ Enhancement: Allow limiting IO concurrency for local and SFTP backend
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Restic did not support limiting the IO concurrency / number of connections for
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Restic did not support limiting the IO concurrency / number of connections for
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accessing repositories stored using the local or SFTP backends. The number of
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accessing repositories stored using the local or SFTP backends. The number of
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connections is now limited as for other backends, and can be configured via the
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connections is now limited as for other backends, and can be configured via the
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the `-o local.connections=2` and `-o sftp.connections=5` options. This ensures
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`-o local.connections=2` and `-o sftp.connections=5` options. This ensures that
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that restic does not overwhelm the backend with concurrent IO operations.
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restic does not overwhelm the backend with concurrent IO operations.
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https://github.com/restic/restic/pull/3475
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https://github.com/restic/restic/pull/3475
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@ -331,7 +331,7 @@ Wasabi
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************
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************
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`Wasabi <https://wasabi.com>`__ is a low cost Amazon S3 conformant object storage provider.
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`Wasabi <https://wasabi.com>`__ is a low cost Amazon S3 conformant object storage provider.
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Due to it's S3 conformance, Wasabi can be used as a storage provider for a restic repository.
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Due to its S3 conformance, Wasabi can be used as a storage provider for a restic repository.
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- Create a Wasabi bucket using the `Wasabi Console <https://console.wasabisys.com>`__.
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- Create a Wasabi bucket using the `Wasabi Console <https://console.wasabisys.com>`__.
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- Determine the correct Wasabi service URL for your bucket `here <https://wasabi-support.zendesk.com/hc/en-us/articles/360015106031-What-are-the-service-URLs-for-Wasabi-s-different-regions->`__.
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- Determine the correct Wasabi service URL for your bucket `here <https://wasabi-support.zendesk.com/hc/en-us/articles/360015106031-What-are-the-service-URLs-for-Wasabi-s-different-regions->`__.
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@ -822,7 +822,7 @@ To make this work we can employ the help of the ``setgid`` permission bit
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available on Linux and most other Unix systems. This permission bit makes
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available on Linux and most other Unix systems. This permission bit makes
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newly created directories inherit both the group owner (gid) and setgid bit
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newly created directories inherit both the group owner (gid) and setgid bit
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from the parent directory. Setting this bit requires root but since it
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from the parent directory. Setting this bit requires root but since it
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propagates down to any new directories we only have to do this priviledged
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propagates down to any new directories we only have to do this privileged
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setup once:
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setup once:
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.. code-block:: console
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.. code-block:: console
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@ -146,7 +146,7 @@ change detection rule based on file metadata to determine whether a file is
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likely unchanged since a previous backup. If it is, the file is not scanned
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likely unchanged since a previous backup. If it is, the file is not scanned
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again.
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again.
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The previous backup snapshot, called "parent" snaphot in restic terminology,
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The previous backup snapshot, called "parent" snapshot in restic terminology,
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is determined as follows. By default restic groups snapshots by hostname and
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is determined as follows. By default restic groups snapshots by hostname and
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backup paths, and then selects the latest snapshot in the group that matches
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backup paths, and then selects the latest snapshot in the group that matches
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the current backup. You can change the selection criteria using the
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the current backup. You can change the selection criteria using the
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@ -337,7 +337,7 @@ over 5 separate invocations:
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$ restic -r /srv/restic-repo check --read-data-subset=4/5
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$ restic -r /srv/restic-repo check --read-data-subset=4/5
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$ restic -r /srv/restic-repo check --read-data-subset=5/5
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$ restic -r /srv/restic-repo check --read-data-subset=5/5
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Use ``--read-data-subset=x%`` to check a randomly choosen subset of the
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Use ``--read-data-subset=x%`` to check a randomly chosen subset of the
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repository pack files. It takes one parameter, ``x``, the percentage of
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repository pack files. It takes one parameter, ``x``, the percentage of
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pack files to check as an integer or floating point number. This will not
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pack files to check as an integer or floating point number. This will not
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guarantee to cover all available pack files after sufficient runs, but it is
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guarantee to cover all available pack files after sufficient runs, but it is
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@ -106,7 +106,7 @@ Restic supports storage and preservation of hard links. However, since
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hard links exist in the scope of a filesystem by definition, restoring
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hard links exist in the scope of a filesystem by definition, restoring
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hard links from a fuse mount should be done by a program that preserves
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hard links from a fuse mount should be done by a program that preserves
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hard links. A program that does so is ``rsync``, used with the option
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hard links. A program that does so is ``rsync``, used with the option
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--hard-links.
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``--hard-links``.
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.. note:: ``restic mount`` is mostly useful if you want to restore just a few
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.. note:: ``restic mount`` is mostly useful if you want to restore just a few
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files out of a snapshot, or to check which files are contained in a snapshot.
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files out of a snapshot, or to check which files are contained in a snapshot.
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@ -143,7 +143,7 @@ func (f *openFile) Read(ctx context.Context, req *fuse.ReadRequest, resp *fuse.R
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// the methods being called are responsible for appropriate synchronization.
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// the methods being called are responsible for appropriate synchronization.
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//
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//
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// However, no lock needed here as getBlobAt can be called conurrently
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// However, no lock needed here as getBlobAt can be called conurrently
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// (blobCache has it's own locking)
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// (blobCache has its own locking)
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for i := startContent; remainingBytes > 0 && i < len(f.cumsize)-1; i++ {
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for i := startContent; remainingBytes > 0 && i < len(f.cumsize)-1; i++ {
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blob, err := f.getBlobAt(ctx, i)
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blob, err := f.getBlobAt(ctx, i)
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if err != nil {
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if err != nil {
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@ -829,7 +829,7 @@ func (r *Repository) List(ctx context.Context, t restic.FileType, fn func(restic
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}
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}
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// ListPack returns the list of blobs saved in the pack id and the length of
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// ListPack returns the list of blobs saved in the pack id and the length of
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// the the pack header.
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// the pack header.
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func (r *Repository) ListPack(ctx context.Context, id restic.ID, size int64) ([]restic.Blob, uint32, error) {
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func (r *Repository) ListPack(ctx context.Context, id restic.ID, size int64) ([]restic.Blob, uint32, error) {
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h := restic.Handle{Type: restic.PackFile, Name: id.String()}
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h := restic.Handle{Type: restic.PackFile, Name: id.String()}
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@ -39,7 +39,7 @@ type Repository interface {
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List(ctx context.Context, t FileType, fn func(ID, int64) error) error
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List(ctx context.Context, t FileType, fn func(ID, int64) error) error
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// ListPack returns the list of blobs saved in the pack id and the length of
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// ListPack returns the list of blobs saved in the pack id and the length of
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// the the pack header.
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// the pack header.
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ListPack(context.Context, ID, int64) ([]Blob, uint32, error)
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ListPack(context.Context, ID, int64) ([]Blob, uint32, error)
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LoadBlob(context.Context, BlobType, ID, []byte) ([]byte, error)
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LoadBlob(context.Context, BlobType, ID, []byte) ([]byte, error)
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