[Bug 1904920] Re: multipathd gets started by default on VM instances

2020-11-20 Thread Paride Legovini
Hi and thanks for chiming in.

I probably underestimated how often multipath is used in VMs, but I
still think that the vast majority of the cloud instances out there have
no use for it. However I see your point, what we need is to enable
socket based activation for multipathd, as Rafael proposed. I'm
retitling this bug accordingly.

** Summary changed:

- multipathd gets started by default on VM instances
+ multipathd should switch to socket-based activation

** Changed in: multipath-tools (Ubuntu)
   Status: New => Triaged

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1904920

Title:
  multipathd should switch to socket-based activation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1904920/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1904920] Re: multipathd gets started by default on VM instances

2020-11-19 Thread Rafael David Tinoco
Just a quick reminder.. we already made open-iscsi socket oriented and
that is also to be done with multipath-tools (I think I've done last 2
merges for both). I did not want to go for a full review on multipath-
tools this last cycle (but did for open-iscsi). FYIO.

The !container is because multipath tools talk with systemd-udev and
that is only supported in the host (just like iscsid does). That is why
there might be a condition not to start on container systems, just
because the container might not be able to control udev/dm within kernel
(but, again, that was for me to do this cycle... will have to do next
one, after my current assignment, or someone else can do it).

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1904920

Title:
  multipathd gets started by default on VM instances

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1904920/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1904920] Re: multipathd gets started by default on VM instances

2020-11-19 Thread Dan Streetman
vms can certainly use multipath devices; why would we want to disable
it? is this only to speed up boot slightly?

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1904920

Title:
  multipathd gets started by default on VM instances

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1904920/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs