openSUSE Leap 15.6 native package

tcmu-runner

A userspace daemon that handles the LIO TCM-User backstore

Packages / openSUSE Leap 15.6 / System/Management / tcmu-runner

[Source: tcmu-runner]

Package: tcmu-runner (1.5.4-150400.3.3.1)

[Project overview: tcmu]

External Resources:

Homepage: [github.com]

Similar packages:

[libtcmu2]
Runtime libraries for tcmu-runner
[tcmu-runner-handler-rbd]
Ceph RBD handler for tcmu-runner

A userspace daemon that handles the LIO TCM-User backstore

LIO is the SCSI target in the Linux kernel. It is entirely kernel code, and allows exported SCSI logical units (LUNs) to be backed by regular files or block devices. But, if we want to get fancier with the capabilities of the device we're emulating, the kernel is not necessarily the right place. While there are userspace libraries for compression, encryption, and clustered storage solutions like Ceph or Gluster, these are not accessible from the kernel. The TCMU userspace-passthrough backstore allows a userspace process to handle requests to a LUN. But since the kernel-user interface that TCMU provides must be fast and flexible, it is complex enough that we'd like to avoid each userspace handler having to write boilerplate code. tcmu-runner handles the messy details of the TCMU interface -- UIO, netlink, pthreads, and DBus -- and exports a more friendly C plugin module API. Modules using this API are called "TCMU handlers". Handler authors can write code just to handle the SCSI commands as desired, and can also link with whatever userspace libraries they like.

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Download tcmu-runner

Architecture	Package Size	Installed Size	Files
aarch64	99 KiB	311 KiB	[list of files]
ppc64le	105 KiB	312 KiB	[list of files]
s390x	96 KiB	223 KiB	[list of files]
x86_64	101 KiB	212 KiB	[list of files]

Package file paths (20)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/etc/dbus-1
/etc/dbus-1/system.d
/etc/dbus-1/system.d/tcmu-runner.conf
/etc/logrotate.d/tcmu-runner
/etc/tcmu
/etc/tcmu/tcmu.conf
/usr/bin/tcmu-runner
/usr/lib64/tcmu-runner
/usr/lib64/tcmu-runner/handler_qcow.so
/usr/lib/systemd/system/tcmu-runner.service
/usr/sbin/rctcmu-runner
/usr/share/dbus-1
/usr/share/dbus-1/system-services
/usr/share/dbus-1/system-services/org.kernel.TCMUService1.service
/usr/share/doc/packages/tcmu-runner
/usr/share/doc/packages/tcmu-runner/README.md
/usr/share/licenses/tcmu-runner
/usr/share/licenses/tcmu-runner/LICENSE.Apache2
/usr/share/licenses/tcmu-runner/LICENSE.LGPLv2.1
/usr/share/man/man8/tcmu-runner.8.gz

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

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Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.5.4-150400.3.3.1	leap-15.6 / oss	aarch64	openSUSE Leap 15.6 · OSS · multi-architecture	99 KiB	311 KiB	aarch64/tcmu-runner-1.5.4-150400.3.3.1.aarch64.rpm
1.5.4-150400.3.3.1	leap-15.6 / oss	ppc64le	openSUSE Leap 15.6 · OSS · multi-architecture	105 KiB	312 KiB	ppc64le/tcmu-runner-1.5.4-150400.3.3.1.ppc64le.rpm
1.5.4-150400.3.3.1	leap-15.6 / oss	s390x	openSUSE Leap 15.6 · OSS · multi-architecture	96 KiB	223 KiB	s390x/tcmu-runner-1.5.4-150400.3.3.1.s390x.rpm
1.5.4-150400.3.3.1	leap-15.6 / oss	x86_64	openSUSE Leap 15.6 · OSS · multi-architecture	101 KiB	212 KiB	x86_64/tcmu-runner-1.5.4-150400.3.3.1.x86_64.rpm

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.5.4-150400.3.3.1 / aarch64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha512: b75f735aee64bd0bfba7eb2098972561b378be1b2959b7de517e234240a354a5d93e7f01943605442559022b2afd03debf28de47c8d30298004d81aa3c2a8c7a

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

1.5.4-150400.3.3.1 / ppc64leObserved Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha512: a1ed75d36172dc69d92b28eaf1e1e91f2a2a71e265c9d771113669574c398781a376fd863f71c75d469514daba1336d107550e158b62045b9d68c70b9bd6f3ab

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

1.5.4-150400.3.3.1 / s390xObserved Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha512: c2fcf10f4d7357d5e71e0ca30301adf750a0fc593d36f5456bba9e5dd0b635572eb8b29439166e904382e40c487db46ad67060140631320d10d75332d4ea026e

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

1.5.4-150400.3.3.1 / x86_64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha512: a3d3a11bb8d1c9e9260c8b83a3c4c9b214677040515be639d8f08d13ba9f1388f54a68038c7843485701466fe1e47a630cde05b89045cefc42f5c118b1a50db7

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 5/5
Source package or maintainer: 10/10

Recorded total: 100/100

Field source: openSUSE Leap 15.6 OSS revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

openSUSE Leap 15.6 OSSSep 1, 2026
Authoritative source; repository metadata signature verified, revision leap-15-6-oss-multiarch:ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://download.opensuse.org/distribution/leap/15.6/repo/oss/repodata/repomd.xml
Signed-object SHA-256
ca2653101b9afba6656aea529109ba0c0f1ca1a92aa8614e7c887fda5264c230
Signer fingerprint
AD485664E901B867051AB15F35A2F86E29B700A4
Keyring revision
opensuse-project-signing-key.asc
SHA-256 b5745739ebfb95b25b8e810f9bcb847fe750ccda598bd85f02f0e974599a6d7e
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified