Shulou(Shulou.com)05/31 Report--

This article will explain in detail how to export iscsi volumes from tcmu+librbd. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Build tcmu+librbd environment 1. Environment

Upgrade kernel requirements > = 4.4.8

Note: resolve the missing target_core_user.h header file

Cp target_core_user.h / usr/include/linux/

two。 Installation depends on 2.1 ceph related

Yum install ceph-devel-y

2.1 other dependencies

Yum install cmake3 make gcc libnl3-devel glib2-devel kmod-devel zlib-devel-y

2.TCMU-runner compile and install 2.1to get the source code

Git clone https://github.com/kitwestneat/tcmu-runner.git

2.2 compilation and installation

Cmake-DCMAKEINSTALLPREFIX=/usr-Dwith-glfs=false-Dwith-qcow=false-D SUPPORT_SYSTEMD=true.

Make

Make install

2.3 start tcmu-runner

Systemctl start tcmu-runner

3.targetcli installation

3.1 download address

Https://github.com/open-iscsi/targetcli-fb.git (v2.1-fb44)

Https://github.com/open-iscsi/rtslib-fb.git (v2.1-fb61)

3.2 installation

Python setup.py install

3.3 run

Targetcli ls if user:rbd appears in backstore, install OK at this time to view the help directive to complete the creation of rbd-lun.

On how to export tcmu+librbd iscsi volume to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.