Re: xen 4.5.0 packages available

On Thu, Jan 22, 2015 at 8:58 PM, Miguel Clara <miguelmclara%gmail.com@localhost> wrote:

I've updated my NetBSD recently from 6.1.5 to 7.0_BETA and I decide giving this a shot (btw thanks for the work Manuel)

The patch for the MAP_ANONMOUS define is also needed in 7.0 BETA ofc, and all installed well

However trying to start a (freebsd hvm) domain that was working fine on xen42 gives me this error:

libxl: error: libxl_dm.c:1482:device_model_spawn_outcome: domain 8 device model: spawn failed (rc=-3)
libxl: error: libxl_create.c:1319:domcreate_devmodel_started: device model did not start: -3
libxl: error: libxl_dm.c:1586:kill_device_model: Device Model already exited

Any idea why?

Thanks

Also, and if relevant:

# sudo /etc/rc.d/xencommons restart

Stopping xencommons. Starting xenservices: xenstored, xenconsoled.

WARNING: Failed to open connection to gnttab Setting domain 0 name and domid...

# sudo /etc/rc.d/xendomains restart Starting xen domains.

Parsing config from /usr/pkg/etc/xen/auto/plex.conf libxl: error: libxl_device.c:950:device_backend_callback: unable to add device with path /local/domain/0/backend/vbd/13/768

libxl: error: libxl_device.c:950:device_backend_callback: unable to add device with path /local/domain/0/backend/vbd/13/5696 libxl: error: libxl_device.c:950:device_backend_callback: unable to add device with path /local/domain/0/backend/vbd/13/832

libxl: error: libxl_device.c:950:device_backend_callback: unable to add device with path /local/domain/0/backend/vbd/13/5632 libxl: error: libxl_create.c:1153:domcreate_launch_dm: unable to add disk devices

libxl: error: libxl_dm.c:1578:kill_device_model: unable to find device model pid in /local/domain/13/image/device-model-pid libxl: error: libxl.c:1603:libxl__destroy_domid: libxl__destroy_device_model failed for 13

libxl: error: libxl_device.c:950:device_backend_callback: unable to remove device with path /local/domain/0/backend/vbd/13/768

libxl: error: libxl_device.c:950:device_backend_callback: unable to remove device with path /local/domain/0/backend/vbd/13/5696

libxl: error: libxl_device.c:950:device_backend_callback: unable to remove device with path /local/domain/0/backend/vbd/13/832

libxl: error: libxl_device.c:950:device_backend_callback: unable to remove device with path /local/domain/0/backend/vbd/13/5632

libxl: error: libxl.c:1640:devices_destroy_cb: libxl__devices_destroy failed for 13

On Wed, Jan 21, 2015 at 9:50 PM, Eric Schnoebelen <schnoebe%netbsd.org@localhost> wrote:
Manuel Bouyer writes:
- I just added xen{kernel,tools}45 packages to pkgsrc, for Xen 4.5.0
- I quickly tested NetBSD PV guests, and NetBSD and WinXP PV guests, at
- last booted, disk and network works.

Yay, I'd been working on 4.4 (starting just before 4.5
released, apparently) but hadn't made sufficient progress.

I've installed the 4.5 packages on a NetBSD/amd64 7.99.4 host,
and needed to modify
patches/patch-qemu-xen-traditional_configure to conditionalize
the alias of MAP_ANONYMOUS to MAP_ANON (since <sys/mman.h> on
-current now includes such an alias)

Attached is the updated patch file (complete with comments to
quiet pkglint. :D)

- More tests is welcome, of course :)

I'm spinning up a couple of guests now to see how it goes..

--
Eric Schnoebelen eric%cirr.com@localhost http://www.cirr.com
"I am sorry to say that at the moment I am so busy as to be convinced
that life has no meaning what so ever" -- Bertrand Russell, June 1931

$NetBSD$

Don't build documents.

Change the man page prefix for pkgsrc.

Define various pkgsrc centric install macros.

Only conditionally define MAP_ANONYMOUS (on NetBSD 7.99.*, MAP_ANONYMOUS
is aliased to MAP_ANON.)

--- qemu-xen-traditional/configure.orig 2014-10-06 15:50:24.000000000 +0000
+++ qemu-xen-traditional/configure
@@ -1089,7 +1089,7 @@ fi
# Check if tools are available to build documentation.
if [ -x "`which texi2html 2>/dev/null`" ] && \
[ -x "`which pod2man 2>/dev/null`" ]; then
- build_docs="yes"
+# build_docs="yes"
fi

##########################################
@@ -1124,7 +1124,7 @@ else
if test -z "$prefix" ; then
prefix="/usr/local"
fi
- mansuffix="/share/man"
+ mansuffix="/man"
datasuffix="/share/qemu"
docsuffix="/share/doc/qemu"
binsuffix="/bin"
@@ -1216,6 +1216,8 @@ echo "#define CONFIG_QEMU_SHAREDIR \"$pr
echo "MAKE=$make" >> $config_mak
echo "INSTALL=$install" >> $config_mak
echo "INSTALL_PROG=$install -m 0755" >> $config_mak
+echo "INSTALL_DATA=$install -m0644" >> $config_mak
+echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_mak
echo "CC=$cc" >> $config_mak
echo "HOST_CC=$host_cc" >> $config_mak
echo "AR=$ar" >> $config_mak
@@ -1493,7 +1495,9 @@ fi
# XXX: suppress that
if [ "$bsd" = "yes" ] ; then
echo "#define O_LARGEFILE 0" >> $config_h
+ echo "#if !defined(MAP_ANONYMOUS)" >> $config_h
echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
+ echo "#endif /* !defined(MAP_ANONYMOUS) */" >> $config_h
echo "#define _BSD 1" >> $config_h
fi