Pakket: libtcmu2 (1.5.4-4.1)

[ Bron: tcmu  ]

Library that handles the userspace side of 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 one want to get fancier with the capabilities of the device one is 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 one would 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.

This is the library package

Tags: Role: Shared Library

Andere aan libtcmu2 gerelateerde pakketten

• dep: libc6 (>= 2.34)

  GNU C Bibliotheek: Gedeelde bibliotheken
  Ook een virtueel pakket geboden door: libc6-udeb

• dep: libglib2.0-0 (>= 2.37.3)

  GLib library of C routines

• dep: libnl-3-200 (>= 3.2.27)

  library for dealing with netlink sockets

• dep: libnl-genl-3-200 (>= 3.2.21)

  library for dealing with netlink sockets - generic netlink

libtcmu2 downloaden

Pakket downloaden voor alle beschikbare platforms

Platform	Pakketgrootte	Geïnstalleerde grootte	Bestanden
amd64	38,3 kB	137,0 kB	[overzicht]
arm64	36,4 kB	157,0 kB	[overzicht]
armel	33,3 kB	112,0 kB	[overzicht]
armhf	33,5 kB	96,0 kB	[overzicht]
i386	41,5 kB	136,0 kB	[overzicht]
mips64el	33,6 kB	167,0 kB	[overzicht]
mipsel	35,1 kB	165,0 kB	[overzicht]
ppc64el	40,3 kB	157,0 kB	[overzicht]
s390x	35,2 kB	137,0 kB	[overzicht]