Many files:
Cleanup domain id/name confusion.
XendDomain.py:
Cleanup domain id/name confusion, interface to xend db and domain_lookup.
Signed-off-by: Mike Wray <mike.wray@hp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomainInfo.py, XendDomain.py:
Make create, recreate and restore XendDomainInfo class methods.
XendDomain.py:
Still need XendDomainInfo.
PrettyPrint.py:
Fix typo.
xc.c:
Cleanup whitespace.
Signed-off-by: Mike Wray <mike.wray@hp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
xend cleanups from Mike Wray.
XendDomain.py:
Add comment for domain_mem_target_set.
SrvDaemon.py:
Use XEND_DAEMONIZE, XEND_DEBUG and XEND_DEBUGLOG.
XendRoot.py:
Use XEND_DEBUG.
netif.py:
Unknown domains are called "Domain-%d" % dom.
params.py:
Add additional parameters and set some parameters from
environment variables.
blkif.py, XendDomain.py:
Cleanup whitespace.
XendRoot.py:
enable_dump default is 'no'.
enable_dump is a bool.
Add 'true' and 'false' to get_config_bool.
XendDomainInfo.py:
Add DOMAIN_CRASH shutdown code.
XendDomain.py:
Simplify.
Add domain_dumpcore.
Move class XendDomainDict outside of class XendDomain.
Import shutdown_reason from XendDomainInfo.
Update comment for xen_domain.
PrettyPrint.py:
Cleanup prettyprintstring.
SrvDir.py:
Cleanup render_GET.
xc.c:
Various cleanups.
Signed-off-by: Mike Wray <mike.wray@hp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomainInfo.py:
g/c vif_up: it's the guest's responsibility to take appropriate
actions to get its network working again, i.e. send ARP packets when
it's resumed.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendRoot.py:
Document loglevel_default and change default interface address for
listening at for console connections.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendProtocol.py:
Make XendProtocol.py use XendRoot to get the path to xend
domain-socket.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendRoot.py:
XendRoot::logDebug wrongly set the message format to 'info', instead
of 'debug'.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
xm's pincpu has a problem handling the cpu parameter if the cpu number
is more than one digit. This patch fixes it.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
relocate.py, SrvDomain.py, XendDomain.py:
Support vm relocation using XendCheckpoint.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomain.py:
Improve error handling.
XendCheckpoint.py:
Switch restore to use os functions to read from the state file.
Simplify code.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomain.py:
Move save/restore code in seperate file.
XendCheckpoint.py:
Support code for save/restore of domains.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
this patch fixes a wrong email address and replaces a number (errno)
with a defined constant to make it more portable.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Nothing but vnet uses libxutil -- move it there.
Makefile, xc.c, setup.py, configure, configure.in, Makefile.in:
This doesn't use libxutil.
Makefile, Makefile.vnet, Rules.mk:
Move libxutil into vnet since it's only used there.
Many files:
mvdir
Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd.
Execute xc_linux_save in a seperate process so that it can't
crash xend. Also handle errors passed from xc_linux_save.
xen_domain.c:
Disable save in xfrd.
xc_save.c:
new file
Makefile:
Add xc_save.
XendDomainInfo.py:
Add suspended state and threading Condition with notification, allowing
easy waiting for state changes.
XendDomain.py:
Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd. Set state to "suspended"
when detecting a suspended domain.
Fix reading output from subprocesses.
Fix ValueError in xen_domain().
xc.c:
Remove python binding for xc_linux_save.
xc_linux_save.c:
Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd. Also run xc_linux_save
in a seperate process.
xc_linux_restore.c:
Flush output so that xend picks it up timely.
Also disable debug output again.
xc.h:
Update xc_linux_save prototype and fix comments for xc_linux_{save,restore}.
ignore:
Add tools/xcutils/xc_save.
xpopen.py:
Exit with 127 if exec fails.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomain.py:
Handle error case where exec fails.
xpopen.py:
Exit with 127 if exec fails.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Execute xc_linux_restore in a seperate process so that it can't
crash xend. Also handle errors passed from xc_linux_restore and
log info messages from xc_linux_restore.
XendDomain.py:
Popen xc_restore instead of calling xc_linux_restore directly.
xc.c:
Add pyxc_handle exporting the file descriptor to the control interface.
Remove xc_linux_restore -- replaced by popen of xc_restore directly
from python.
xc_linux_restore.c:
Enable debug output.
xpopen.py:
Add xpopen functionality:
Optionally exclude a list of file descriptors from being closed, allowing
access to those file descriptors from the command.
Remove unused parts.
xpopen.py, Makefile, xc_restore.c:
new file
Makefile:
Add xcutils subdir.
ignore:
Add tools/xcutils/xc_restore.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
better support for vnc in qemu device model:
- different ports for different VMs
- allow reverse connect to a running viewer
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@intel.com>
XendDomain.py, xc.c, xc_linux_restore.c, xc.h:
Move read of pfn to mfn frame list into xc_linux_restore.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomainInfo.py, XendDomain.py, xc.c, xc_linux_restore.c, xc.h:
Implement the parts of vm restore which need interaction with xend
as part of xend, instead of using xfrd. The restore functionality
using xfrd was broken anyway since xend didn't handle the callback
channel from xfrd correctly.
xen_domain.c:
Disable restore in xfrd.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
XendDomainInfo.py, xc.c, xc_linux_restore.c, xc_domain.c, xc.h:
Split pincpu, setcpuweight, setmaxmem and memory increase reservation
out of xc_domain_create. Add glue to get the missing functions exposed
to python and use.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
