Segmentation fault occurs if DOMID isn't specified.
Some check be added to output error message in this situation.
Signed-off-by: Yu Zhiguo <yuzg@cn.fujitsu.com>
This patch adds a new command line argument to xenconsole to specify
to which console to connect to in case a domain has more than one.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Make sure that tty semantics are active for Solaris ptys, or if they
aren't (and not needed) to not do tcget/setattr on the filedescriptor
in Python code.
Also work around a bug in the Solaris ptm streams driver, which will
cause a write error on the master side of a pty (because of e.g. a
missing slave) to persist forever.
Signed-off-by: Frank van der Linden <frank.vanderlinden@sun.com>
- include headers needed to build on NetBSD
- Remove unused pty.h
- Initialize spty terminal before actually using it
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
- xend forwards console traffic between the running bootloader and a pty
which it writes to the store so the xenconsole client can see it.
- the xenconsole client handles the domain's console pty changing.
- xm create no longer runs the bootloader.
- pygrub gets '-i' option to explicitly request an interactive session.
- xend unlocks the domain list during bootloading so that "xm console"
can see the domain and attach to its console pty.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
the intention appears to have been 500msec, but struct timeval when used with
a select() is in usec, not msec. The timeout has been set to 250msec (500msec
seems a little long, in any case).
Signed-off-by: Ewan Mellor <ewan@xensource.com>
handle on appropriate operations. Next step is to plug this
through to the store daemon and get rid of the nasty serialisation
mutex for transactions.
Signed-off-by: Keir Fraser <keir@xensource.com>
There is a race condition that occurs after xend creates a domain.
The console client might be running before the console daemon has
noticed the new domain and setup a pty for it.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Keir Fraser
Keir Fraser
Tim Deegan
Ewan Mellor
kaf24@firebug.cl.cam.ac.uk
emellor@leeni.uk.xensource.com
vhanquez@kneesa.uk.xensource.com
cl349@firebug.cl.cam.ac.uk