[Xen-devel] Clarification regarding xen toolstack for booting a pv guest

2015-08-10 Thread sainath grandhi
Hello all, I was measuring amount of time taken on host by the Xen toolstack while launching a PV guest. I notice that there is around 2-3 seconds of time spent on dom0 by toolstack before guest starts executing. Significant amount of time is taken in the function xc_dom_boot_mem_init, around 2

Re: [Xen-devel] Help with reading from hvc console device on a PV guest

2015-07-24 Thread sainath grandhi
I tried to create a console login on the hvc2, and do a socat on the socket path from dom0, I am able to send commands like ls, pwd etc. and receive responses fine. Thanks -Sainath On Fri, Jul 24, 2015 at 12:54 AM, Wei Liu wrote: > On Thu, Jul 23, 2015 at 10:14:57AM -0700, sainath

[Xen-devel] Help with reading from hvc console device on a PV guest

2015-07-23 Thread sainath grandhi
Hello, Please let me know if you have some information about issue below. I created a channel device for PV guest using channel= ["connection=pty, name=xen.channel.0, path=/var/lib/xen/ctl-socket","connection=socket, name=xen.channel.1, path=/var/lib/xen/ctl-socket-data"] Xen toolsta

Re: [Xen-devel] virtual filesystem for Xen

2015-06-15 Thread sainath grandhi
at 7:47 AM, Julien Grall wrote: > > > On 12/06/2015 20:21, sainath grandhi wrote: >> >> Hello, > > > Hello, > >> Is there any qemu virtio-9p type of file system virtualization >> solution available for xen PV guests? > > > virtio-9p is no

[Xen-devel] virtual filesystem for Xen

2015-06-12 Thread sainath grandhi
Hello, Is there any qemu virtio-9p type of file system virtualization solution available for xen PV guests? I am looking for a solution by which I can share a directory on host (dom 0) to a dom U. Any advice is appreciated. Thanks ___ Xe