OpenVZ and the Ubuntu Upstart init daemon
Scott James Remnant
scott at netsplit.com
Mon Apr 9 12:42:45 BST 2007
On Mon, 2007-04-09 at 15:33 +0400, Kir Kolyshkin wrote:
> From the other side, I do not understand why mountall.sh script sends
> a
> (USR1) signal to upstart which upstart can not receive (as there's no
> handler).
>
Because it was written for sysvinit.
USR1 is a strange signal that tells it to close /dev/initctl and open it
again; upstart has no fifo in /dev, so doesn't need to implement this
signal.
The default init signal semantics mean it's ignored.
Scott
--
Have you ever, ever felt like this?
Had strange things happen? Are you going round the twist?
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