This bug was fixed in the package python-rtslib-fb - 2.1.73-1ubuntu4
---
python-rtslib-fb (2.1.73-1ubuntu4) groovy; urgency=medium
* Disable xen-pvscsi due to unsup xen_scsiback module (LP: #1891214)
-- Rafael David Tinoco Tue, 08 Sep 2020
17:11:00 +
** Changed in:
** Changed in: python-rtslib-fb (Ubuntu)
Status: Confirmed => Fix Committed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1891214
Title:
targetcli/LIO needs tcm_vhost and xen-scsiback
With suggested fix:
[rafaeldtinoco@guestdevel ubuntu]$ sudo targetcli
targetcli shell version 2.1.53
Copyright 2011-2013 by Datera, Inc and others.
For help on commands, type 'help'.
/> ls /
o- /
..
[...]
$ sudo modinfo tcm_vhost
filename: /lib/modules/5.8.0-18-generic/kernel/drivers/vhost/vhost_scsi.ko
license:GPL
alias: tcm_vhost
description:VHOST_SCSI series fabric driver
srcversion: 2AD428CAF926D0F5A58751D
depends:target_core_mod,vhost
retpoline: Y
Ooops TCM_VHOST is good for Groovy:
/> cd /vhost
/vhost> create
Created target naa.500140533cd76f07.
Created TPG 1.
/vhost> delete naa.500140533cd76f07
Deleted Target naa.500140533cd76f07.
/vhost> quit
Tagging linux as Fix Released.
** Changed in: linux (Ubuntu)
Status:
/vhost> cd /xen-pvscsi
l/xen-pvscsi> ls
o- xen-pvscsi
..
[Targets: 0]
/xen-pvscsi> create
b"modprobe: ERROR: could not insert 'xen_scsiback': No such device\n"
/xen-pvscsi> quit
Will disable the XEN-PVSCSI then.
## XEN
Okay, since TCM_VHOST is experimental in kernel, as we are in feature
freeze for Groovy, I'm going to cap the missing features from targetcli
so end user does not experience failures from the UI. This bug can serve
as a future guidance in enabling those options (specially TCM_VHOST).
** Changed
Hi Rafael,
on the qemu side I think we are ready,
we have
CONFIG_VHOST_USER=y CONFIG_VHOST_KERNEL=y
already and also virtio-scsi already enabled.
vhost-net support yes
vhost-crypto support yes
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Changed in: python-rtslib-fb (Ubuntu)
Status: In Progress => Confirmed
** Changed in: python-rtslib-fb (Ubuntu)
Assignee: Rafael David Tinoco (rafaeldtinoco) => (unassigned)
--
You received this bug
Please other teams/people,
let me know your thoughts. I'm able to disable those existing fabric LIO
modules, but... at least TCM VHOST might be worth to be kept (if we can
explore/enable in QEMU).
Cheers
** Summary changed:
- targetcli/LIO needs tcm_vhost feature enabled
+ targetcli/LIO needs
10 matches
Mail list logo
