* Change default settings to relative pathes.
* Make xend to prepend install directory if entries have no absolute
* path
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
In some configurations, when dom0 is busy with I/O, it may take
several minutes to complete all hotplug scripts required when a new
domain is being created. As device create timeout is set to 100
seconds, users get "hotplug scripts not working" error instead of a
new domain.
This patch makes both DEVICE_CREATE_TIMEOUT and DEVICE_DESTROY_TIMEOUT
configurable in xend-config.sxp to allow users to easily adapt hotplug
timeouts to their environment.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
For now hardcode /etc w/o a prefix as there are hardcoded
config paths in the code which would break otherwise.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
When a udev event is received, udevevent.py parses the udev data and
tells XendNode.py to update the physical resource information.
This patch also add a boolean parameter 'xend-udev-event-server', to
let users indicate whether we should enable this function or not.
Signed-off-by: Yosuke Iwamatsu <y-iwamatsu@ab.jp.nec.com>
IA64 uses the /usr/lib/ for xen. We do not=20
need to check the arch_libdir in ia64. It will
return the wrong value to arch_libdir. And guest
can not boot.
Signed-off-by: Yang Zhang <yang.zhang@intel.com>
In the stubdom case you can now specify sdl=1 and vnc=1 (again, both
can be selected at the same time) in the vfb configuration.
So instead of:
vfb = [ 'type=vnc' ]
now you have:
vfb = [ 'vnc=1,sdl=1' ]
the former configuration option is deprecated but still supported for
backward compatibility.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
D3hot state in some PCI devices causes the failure of domain
creation/destruction.
The default is "pci_power_mgmt=3D0" which disables the guest OS from
managing D-states because it would be better to avoid the trouble than
advantage of low power consumption.
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
There is an python indentation issue keeping the full range of syntax
for the cpuid config file parameter from working correctly. This
patch fixes that. It also fixes some misspelling and a missing 'x' in
two of the example config files (must have 32 bits represented for
cpuid registers).
Signed-off-by: Bruce Rogers <brogers@novell.com>
- The patch does away with the autogenerated xsm.py file and
introduces a config parameter in xend-config.sxp to determine the
security module. The parameter is (xsm_module_name {acm, dummy,
flask}). The default setting/option is dummy. .hgignore is also
updated to stop ignoring xsm.py on commits.
- The patch has created an xsconstant for XS_POLICY_FLASK and updated
the toolchain to check the instance of XS_POLICY_USE. XS_POLICY_USE
evalauates to XS_POLICY_FLASK or XS_POLICY_ACM or XS_POLICY_DUMMY
depending on configuration.
- Flask relies on the current value of ssidref returned by dominfo to
ensure that the label to sid mapping is consistent. ssidref had
been pop'ed from the dominfo object. The patch addresses this
issue.
- Flask python module style cleanups.
Signed-off-by: George Coker <gscoker@alpha.ncsc.mil>
Apparently 64MB is too short for the domain builder.
No kernel option should be passed, as they are provided by menu.lst,
and would only confuse grub.
Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>
This patch exposes the persistent (aka managed) domain path in xend
configuration file. This option is already supported in XendOptions
but is not annotated in the configuration file.
Signed-off-by: Jim Fehlig <jfehlig@novell.com>
This patch fixes a problem related to machines that are booted using
nfsroot ( '/' provided via nfs). Previously the code was assuming that
nfsroot would be provided via eth0. Now this additional code checks
over which interface the nfsroot is provided after detecting that
nfsroot is actually being used. To determine from where nfsroot is
mounted I am reading the kernel command line (/proc/cmdline) and
filter for an argument starting with 'nfsroot=' and determine the nfs
server's IP address by assuming the format 'nfsroot=<ip
adddress>:<path to root>' - if there's a better way of doing this,
please let me know. After that I determine the interface over which
this IP address would be accessed using 'ip route get <address>'. Then
I compare that interface against a previously determined default
interface and if they are equal return a value that causes an
alternative interface to be chosen.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
This patch makes ssl relocation server listen on 8003 if enabled.
Whether to start ssl relocation server now controlled by
xend-relocation-ssl-server. So ssl and non-ssl relocation server can
run simultaneously. You can also only start ssl server or only start
non-ssl relocation server.
When mix deploy xen 3.2 server (has no ssl support) and 3.3 servers,
start ssl and non-ssl relocation server simultaneously can keep
backward compatibility.
It's also more reasonable to have separate ports for ssl and non-ssl.
In this patch, also renames xend-relocation-tls to xend-relocation-ssl.
Signed-off-by: Zhigang Wang <zhigang.x.wang@oracle.com>
The contents of these two files are duplicate of xend-config.sxp and
xm-config.xml. They only add maintaining burdens to developers.
This patch removes them permanently.
Signed-off-by: Zhigang Wang <zhigang.x.wang@oracle.com>
* SSL/TLS support is disabled by default, as other server did.
* If "xend-relocation-server-ssl-key-file" and
"xend-relocation-server-ssl-cert-file" exist, SSL/TLS is enabled
automatically.
* "xend-relocation-tls" is used by relocation client only.
Signed-off-by: Zhigang Wang <zhigang.x.wang@oracle.com>
CPUID's replies are now pre-calculated in libxc and given to the
hypervisor via a new domctl.
There are two parts to this feature:
- We can overwrite cpuid's replies.
- We can check that a vm is compatible with a host's processor.
Signed-off-by: Jean Guyader <jean.guyader@eu.citrix.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Run check_blktap_sharing() only when a disk is added to guest with blktap.
A check_blktap_sharing() doesn't have to be run when a disk is removed.
Signed-off-by: Hirofumi Tsujimura <tsujimura.hirof@jp.fujitsu.com>
Signed-off-by: Takanori Kasai <kasai.takanori@jp.fujitsu.com>
I have written a patch to split the current meaning of
"dom0-min-mem = 0" to a new option "enable-dom0-ballooning".
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Add opengl support for rendering the guest framebuffer in the SDL
window. SDL is needed anyway to open the window and handle the
events. Opengl rendering is optional and can be turned off at both
compile time and in the vm configuration file.
Some of the benefits of using opengl are:
- faster rendering, less CPU intensive, especially with good graphic
cards;
- makes the window resizing possible and hardware accelerated, thus
very efficient and smooth;
- allows other optimizations like sharing directly a buffer in vram
with the guest (not yet implemented).
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Keir Fraser