Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%

brew install ddrescue

local Homebrew formula metadata

MacPortsverifiziert · 94%

sudo port install ddrescue

MacPorts ports tree · sysutils/ddrescue/Portfile · Quelle: api.github.com

Linux

Alpine Linux apkverifiziert · 92%

sudo apk add ddrescue

Alpine Linux edge package indexes · ddrescue · Quelle: dl-cdn.alpinelinux.org

Fedora dnfverifiziert · 92%

sudo dnf install ddrescue

Fedora Rawhide package metadata · ddrescue · Quelle: dl.fedoraproject.org

Nixverifiziert · 92%

nix profile install nixpkgs#ddrescue

nixpkgs package indexes · pkgs/by-name/dd/ddrescue/package.nix · Quelle: api.github.com

Arch Linux pacmanverifiziert · 92%

sudo pacman -S ddrescue

Arch Linux sync databases · ddrescue · Quelle: geo.mirror.pkgbuild.com

openSUSE zypperverifiziert · 92%

sudo zypper install dd_rescue

openSUSE Tumbleweed package metadata · dd_rescue · Quelle: download.opensuse.org

Überblick

Paketzusammenfassung

GNU data recovery tool

Projektlinks

Befehle und Aliase

ddrescue
ddrescuelog

Verlauf

Projektgeschichte und Nutzung

GNU ddrescue is a data-recovery command-line tool for copying data from failing disks, optical media, or files while tracking progress in a mapfile. Its package identity is built around one job: rescue readable blocks first, keep a resumable record, and return for the difficult areas later.

Projektgeschichte

GNU ddrescue was written by Antonio Diaz Diaz and became part of the GNU software collection. The official manual describes its automatic rescue operation, non-truncating output behavior, and mapfile-driven resume strategy, all of which distinguish it from simpler dd-style copying.

Adoptionsgeschichte

The tool became a standard package in recovery-oriented Unix toolkits because it is scriptable, resumable, and cautious around damaged input. Official GNU release announcements continued through the 1.x line, including the 1.30 release announcement in January 2026.

Wie es verwendet wird

Typical usage images a damaged device to a safer target while writing a mapfile, then reruns the command to retry missing or bad areas. The companion ddrescuelog tool works with mapfiles for inspecting, converting, and managing rescue state.

Warum Paket-Nerds sich dafür interessieren

ddrescue matters to package nerds because it is the recovery tool people hope they installed before hardware starts failing. It also sits in a confusing namespace with similarly named tools, so the GNU package name, executable names, manual, and Savannah source location are important for correct curation.

Zeitleiste

2004: GNU ddrescue's early public release era begins.
2007: GNU ddrescue is already established enough for public interviews and release announcements around the 1.x line.
2024: GNU ddrescue 1.28 appears in downstream package-update announcements.
2026: GNU ddrescue 1.30 announced on the GNU info list.

Related projects

ddrescuelog is distributed with GNU ddrescue for mapfile inspection and manipulation.
dd_rescue and dd-rhelp are historically related names often contrasted with GNU ddrescue.
GNU coreutils dd is the simpler block-copying tool whose limitations often motivate use of ddrescue.

Quellen

Sicherheitslage

Risikostufe: grün

narrow executable package without higher-risk signals.

Risikoklassifikator

grün Risiko · niedrig Konfidenz · appliance

Warum

narrow executable package without higher-risk signals

Signale

metadata:no-higher-risk-signals

Installationsverhalten

In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.

Empfohlene Prüfung

Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.

Executables

Installierte Executables

Befehl	Art	Sichtbarkeit	Hinweis
`ddrescue`	cli	globales Executable
`ddrescuelog`	cli	globales Executable

Aktualität

Version und Aktualität

Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.

Seite generiert2026-07-08

Manager-Version1.30

Manager aktualisiert

lokale DatenOK

Upstreamnot checked

neueste erkannte Versionnicht erkannt

https://www.gnu.org/software/ddrescue/ddrescue.html

InfoNo package-manager update timestamp was available.niedrig Konfidenz
InfoRelease/tag comparison is only available for GitHub repositories.https://www.gnu.org/software/ddrescue/ddrescue.htmlnone Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüssel	brew:ddrescue
Version	1.30
Paketmanager	Homebrew
Paketmanager-Seite	https://formulae.brew.sh/formula/ddrescue
Homepage	https://www.gnu.org/software/ddrescue/ddrescue.html
Repository	https://savannah.gnu.org/cvs?group=ddrescue
Upstream-Dokumentation	https://www.gnu.org/software/ddrescue/ddrescue.html
Lizenz	GPL-2.0-or-later
Quellarchiv	https://ftpmirror.gnu.org/gnu/ddrescue/ddrescue-1.30.tar.lz
Bottle	verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	nicht definiert
Dienst	keiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	ddrescue
Version Scheme	0
Revision	0
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.

Nix95%

ddrescue

nix profile install nixpkgs#ddrescue

normalized package name match
Abgeglichen nach: Ddrescue

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/dd/ddrescue/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

apk95%

ddrescue 1.30-r0

Data recovery tool for block devices with errors

https://www.gnu.org/s/ddrescue/ddrescue.html

sudo apk add ddrescue

License: GPL-3.0-or-later
Architecture: x86_64
Source Package: ddrescue
1 Abhängigkeiten
1 stellt bereit
normalized package name match
Abgeglichen nach: Ddrescue

Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: ddrescue from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

apk95%

ddrescue-doc 1.30-r0

Data recovery tool for block devices with errors (documentation)

https://www.gnu.org/s/ddrescue/ddrescue.html

sudo apk add ddrescue-doc

License: GPL-3.0-or-later
Architecture: x86_64
Source Package: ddrescue
normalized package name match
Abgeglichen nach: Ddrescue

Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: ddrescue-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

dnf95%

ddrescue 1.30-3.fc44

Data recovery tool trying hard to rescue data in case of read errors

http://www.gnu.org/software/ddrescue/ddrescue.html

sudo dnf install ddrescue

License: GPL-3.0-or-later
Category: Unspecified
Architecture: x86_64
Source Package: ddrescue
5 Abhängigkeiten
1 stellt bereit
normalized package name match
Abgeglichen nach: Ddrescue

Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: ddrescue from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

pacman95%

ddrescue 1.30-2

GNU data recovery tool

https://www.gnu.org/software/ddrescue/ddrescue.html

sudo pacman -S ddrescue

License: GPL-2.0-or-later
Architecture: x86_64
3 Abhängigkeiten
normalized package name match
Abgeglichen nach: Ddrescue

Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: ddrescue from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

zypper95%

dd_rescue 1.99.22-1.3

Data copying in the presence of I/O Errors

http://www.garloff.de/kurt/linux/ddrescue/

sudo zypper install dd_rescue

License: GPL-2.0-only OR GPL-3.0-only
Category: System/Base
Architecture: x86_64
Source Package: dd_rescue
2 Abhängigkeiten
4 stellt bereit
normalized package name match
Abgeglichen nach: Ddrescue

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: dd_rescue from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

MacPorts95%

ddrescue

sudo port install ddrescue

normalized package name match
Abgeglichen nach: Ddrescue

MacPorts ports tree · api.github.com · MacPorts ports tree: sysutils/ddrescue/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

Paketgraph

Links stammen aus dem lokalen Paketbeziehungsgraph, Ergänzungen, Abhängigkeitskanten, Ecosystem-Matches und Paket-Hub-Mitgliedschaft.

Quellspur

Aus Repository-Daten generiert

Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.

Combined YAML source

View the package source record on GitHub.

combined/ddrescue.yml

Verwendete Quellen

Geiger risk classifier
Nucleus package database
av.db category and tag curation
cross-ecosystem install command graph
curated package history
external package-manager database matches
package relationship graph
package version freshness
package-page enrichment

ddrescue mit Homebrew, apk, dnf, MacPorts, Nix, pacman, zypper installieren