- Issued:
- 2014-10-13
- Updated:
- 2014-10-13
RHBA-2014:1493 - Bug Fix Advisory
Synopsis
scrub bug fix and enhancement update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated scrub packages that fix one bug and add one enhancement are now
available for Red Hat Enterprise Linux 6.
Description
Scrub writes patterns on files or disk devices to make retrieving the data more
difficult. It is a program for erasing disks.
This update fixes the following bug:
- When the "scrub -X" command was executed, it rewrote free space on given disk
partition but failed to remove files created during this process. As a
consequence, the respective file system remained full after this process. With
this update, the newly created files are removed, and the file system regains
the free space. (BZ#903890)
In addition, this update adds the following enhancement:
- With this update, the new "-E" option has been added to scrub, which has the
ability to scrub only used blocks of a sparse file. This option is especially
useful in combination with large sparse files, as it skips the holes in the
sparse file. Nevertheless, use this option with caution, as the result may not
be compliant with cited standards and information about the actual on-disk data
allocation may leak since only the allocated parts will be scrubbed. (BZ#907173)
Users of scrub are advised to upgrade to these updated packages, which fix this
bug and add this enhancement.
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/site/articles/11258
Affected Products
- Red Hat Enterprise Linux Server 6 x86_64
- Red Hat Enterprise Linux Server 6 i386
- Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 i386
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Workstation 6 i386
- Red Hat Enterprise Linux Desktop 6 x86_64
- Red Hat Enterprise Linux Desktop 6 i386
- Red Hat Enterprise Linux for IBM z Systems 6 s390x
- Red Hat Enterprise Linux for Power, big endian 6 ppc64
- Red Hat Enterprise Linux for Scientific Computing 6 x86_64
- Red Hat Enterprise Linux Server from RHUI 6 x86_64
- Red Hat Enterprise Linux Server from RHUI 6 i386
- Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6 s390x
- Red Hat Enterprise Linux Server - Retired Extended Life Cycle Support 6 x86_64
Fixes
- BZ - 903890 - scrub-freespace didn't remove the scrub file, cause the file system 100% full
CVEs
(none)
References
(none)
Red Hat Enterprise Linux Server 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
i386 | |
scrub-2.2-2.el6.i686.rpm | SHA-256: bd6af4a305e83ac46b2a8aeabef5896c2fce0935ae10d4d25352b20c87e8c55f |
scrub-debuginfo-2.2-2.el6.i686.rpm | SHA-256: 06b85e241813c1b4e0efc12dec3915dd9b4d9ad182f7038db66a8e4ca7b49fd3 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
i386 | |
scrub-2.2-2.el6.i686.rpm | SHA-256: bd6af4a305e83ac46b2a8aeabef5896c2fce0935ae10d4d25352b20c87e8c55f |
scrub-debuginfo-2.2-2.el6.i686.rpm | SHA-256: 06b85e241813c1b4e0efc12dec3915dd9b4d9ad182f7038db66a8e4ca7b49fd3 |
Red Hat Enterprise Linux Workstation 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
i386 | |
scrub-2.2-2.el6.i686.rpm | SHA-256: bd6af4a305e83ac46b2a8aeabef5896c2fce0935ae10d4d25352b20c87e8c55f |
scrub-debuginfo-2.2-2.el6.i686.rpm | SHA-256: 06b85e241813c1b4e0efc12dec3915dd9b4d9ad182f7038db66a8e4ca7b49fd3 |
Red Hat Enterprise Linux Desktop 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
i386 | |
scrub-2.2-2.el6.i686.rpm | SHA-256: bd6af4a305e83ac46b2a8aeabef5896c2fce0935ae10d4d25352b20c87e8c55f |
scrub-debuginfo-2.2-2.el6.i686.rpm | SHA-256: 06b85e241813c1b4e0efc12dec3915dd9b4d9ad182f7038db66a8e4ca7b49fd3 |
Red Hat Enterprise Linux for IBM z Systems 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
s390x | |
scrub-2.2-2.el6.s390x.rpm | SHA-256: 736ac43dda32cb20c19fefca09e753595fdb8458e95e18f09c7a97c941481885 |
scrub-debuginfo-2.2-2.el6.s390x.rpm | SHA-256: 0ac5c5d0175b33d5690d158c35eba6809696fbc0c22fa357a4545e4f7ec7080b |
Red Hat Enterprise Linux for Power, big endian 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
ppc64 | |
scrub-2.2-2.el6.ppc64.rpm | SHA-256: df1339db67235a90c96425a87a763bfac996bb5d21e428605f1e80a9cfa82a54 |
scrub-debuginfo-2.2-2.el6.ppc64.rpm | SHA-256: f3b7c5b58f41723274c0aadf848893553bfc9ce8d037ee9d4a7f1b41cae3172f |
Red Hat Enterprise Linux for Scientific Computing 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
Red Hat Enterprise Linux Server from RHUI 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
i386 | |
scrub-2.2-2.el6.i686.rpm | SHA-256: bd6af4a305e83ac46b2a8aeabef5896c2fce0935ae10d4d25352b20c87e8c55f |
scrub-debuginfo-2.2-2.el6.i686.rpm | SHA-256: 06b85e241813c1b4e0efc12dec3915dd9b4d9ad182f7038db66a8e4ca7b49fd3 |
Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
s390x | |
scrub-2.2-2.el6.s390x.rpm | SHA-256: 736ac43dda32cb20c19fefca09e753595fdb8458e95e18f09c7a97c941481885 |
scrub-debuginfo-2.2-2.el6.s390x.rpm | SHA-256: 0ac5c5d0175b33d5690d158c35eba6809696fbc0c22fa357a4545e4f7ec7080b |
Red Hat Enterprise Linux Server - Retired Extended Life Cycle Support 6
SRPM | |
---|---|
scrub-2.2-2.el6.src.rpm | SHA-256: 4ab56de6d631a79cdea85e5ad6bca725d9f16a148303ff00a365a882af4d1c7b |
x86_64 | |
scrub-2.2-2.el6.x86_64.rpm | SHA-256: 6b555dce49ac81c3a7c68ab5a1562898000da93c450c8a95ac9e5e9b0d97f392 |
scrub-debuginfo-2.2-2.el6.x86_64.rpm | SHA-256: ef2dd306d4d917c5b4c65c950dc87a958b384be73321153a04b641991e6627af |
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