search for: getdomid

...loadvm', '/var/lib/xen/qemu-save.6', '-vncviewer'] That path is not a part of any configuration, but hard-coded at several points under /usr/lib/xen-3.2-1 : lib/python/xen/xend/XendCheckpoint.py:115: if os.path.exists("/ var/lib/xen/qemu-save.%d" % dominfo.getDomid()): lib/python/xen/xend/XendCheckpoint.py:117: qemu_fd = os.open("/var/lib/xen/qemu-save.%d" % dominfo.getDomid(), lib/python/xen/xend/XendCheckpoint.py:126: os.remove("/var/ lib/xen/qemu-save.%d" % dominfo.getDomid()) lib/python/xen/xend/XendCheckpoint....

Hi Ewan, I''m almost ready to integrate some PPC-specific stuff into xend, and I was wondering if you had a plan for how that should work. First example: the device tree data structure we talked about a few weeks ago. We will need to pass the config data to PPC code, probably in XendDomainInfo.initDomain(), and then pass the resulting data structure into libxc''s xc_linux_load()

...thon/xen/xend/XendDomain.py --- a/tools/python/xen/xend/XendDomain.py Tue Feb 26 15:11:51 2008 +0000 +++ b/tools/python/xen/xend/XendDomain.py Thu Feb 28 14:23:39 2008 +0900 @@ -865,7 +865,7 @@ class XendDomain: raise XendInvalidDomain(domname) if dominfo.getDomid() == DOM0_ID: - raise XendError("Cannot save privileged domain %s" % domname) + raise XendError("Cannot suspend privileged domain %s" % domname) if dominfo._stateGet() != DOM_STATE_RUNNING: raise VMBadState("Doma...

...) + log.debug("flags = %d", self.flags) if arch.type == "ia64": - log.debug("vhpt = %d", self.flags) + log.debug("vhpt = %d", self.vhpt) return xc.linux_build(domid = self.vm.getDomid(), memsize = mem_mb, _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

I want to add some parameters when vm is migrated. As I can see , vmm will use xc_domain_save(tools\libxc\Xc_domain_save.c) function ,and the main function of xc_save.c is responsible for inputting parameters. so I just want to know which function will use this executable file. Thanks Min Li School of Computer Science and Technology Cluster and Grid Computing Lab Services Computing Technology

The following series of 10 patches is a merge of the xenfb and xenconsoled functionality into the qemu-dm code. The general approach taken is to have qemu-dm provide two machine types - one for xen paravirt, the other for fullyvirt. For compatability the later is the default. The goals overall are to kill LibVNCServer, remove alot of code duplication and/or parallel impls of the same concepts, and

...geHandler(ImageHandler): return args def buildDomain(self): + # Encode OS type string into an integer w/ null padding + val = struct.unpack("Q", + self.guest_os_type[:8].lower().ljust(8, chr(0)))[0] + xc.hvm_set_param(self.vm.getDomid(), HVM_PARAM_GOS_TYPE, val) + store_evtchn = self.vm.getStorePort() mem_mb = self.getRequiredInitialReservation() / 1024 diff -r c555a5f97982 tools/python/xen/xm/create.py --- a/tools/python/xen/xm/create.py Wed Nov 28 13:36:56 2007 +0000 +++ b/tools/python/xen/xm/create.py Wed...

...ed == 0) { diff -r 2a8eaba24bf0 tools/python/xen/xend/image.py --- a/tools/python/xen/xend/image.py Tue Feb 26 15:11:51 2008 +0000 +++ b/tools/python/xen/xend/image.py Wed Feb 27 15:26:53 2008 -0500 @@ -296,7 +296,34 @@ class ImageHandler: { ''dom'': self.vm.getDomid(), ''read'': True, ''write'': True }) log.info("spawning device models: %s %s", self.device_model, args) # keep track of pid and spawned options to kill it later - self.pid = os.spawnve(os.P_NOWAIT, self.device_model, args, env) + +...

...d.XendDomain + xd = xen.xend.XendDomain.instance() + backdom_name = config.get(''backend'') + if backdom_name is None: + backdom = xen.xend.XendDomain.DOM0_ID + else: + bd = xd.domain_lookup_nr(backdom_name) + backdom = bd.getDomid() + + if backdom != xen.xend.XendDomain.DOM0_ID: + self.hotplug = False + + return DevController.createDevice(self, config) + def getDeviceDetails(self, config): """@see DevController.getDeviceDetails""" _____________________________...

.../xend/image.py", line 168, in createDomain result = self.buildDomain() File "//usr/lib64/python/xen/xend/image.py", line 908, in buildDomain self.setCpuid() File "//usr/lib64/python/xen/xend/image.py", line 585, in setCpuid xc.domain_set_policy_cpuid(self.vm.getDomid()) Error: (38, ''Function not implemented'') [2009-01-19 17:17:42 21486] ERROR (XendDomainInfo:445) VM start failed Traceback (most recent call last): File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 425, in start XendTask.log_progress(31, 60, self._initDom...

...return self.createDomain() File "/usr/lib/xen-3.2-1/bin/../lib/python/xen/xend/image.py", line 141, in createDomain result = self.buildDomain() File "/usr/lib/xen-3.2-1/bin/../lib/python/xen/xend/image.py", line 624, in buildDomain xc.domain_set_memmap_limit(self.vm.getDomid(), mem_kb) Error: (22, 'Invalid argument') [2008-10-23 18:01:48 4211] ERROR (XendDomainInfo:440) VM start failed Traceback (most recent call last): File "/usr/lib/xen-3.2-1/bin/../lib/python/xen/xend/XendDomainInfo.py", line 420, in start XendTask.log_progress(31, 60, self._...

...nitDomain self._createDevices() File "/usr/lib64/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 2444, in _createDevices self.image.createDeviceModel() File "/usr/lib64/python2.6/site-packages/xen/xend/image.py", line 603, in createDeviceModel % self.vm.getDomid()) TypeError: %d format: a number is required, not NoneType [2011-01-30 12:45:24 3430] ERROR (XendDomainInfo:108) Domain construction failed Traceback (most recent call last): File "/usr/lib64/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 106, in create vm.start() File...

Hi, In the case of linux, crash_kexec() is occured by "sysrq c". In the case of DomainU on xen, Help is occured by "sysrq c" now. So The way of dumping DomainU''s memory manualy is nothing. I fix this issue by the following way. 1. Panic is occured by "sysrq c" on both Domain0 and DomainU. 2. On DomainU, coredump is generated in /var/xen/dump (on Domain0).

...dDomain.py --- a/tools/python/xen/xend/XendDomain.py Tue Mar 7 23:09:23 2006 +++ b/tools/python/xen/xend/XendDomain.py Tue Mar 7 17:18:16 2006 @@ -487,7 +487,17 @@ """ dominfo = self.domain_lookup(domid) try: - return xc.sedf_domain_get(dominfo.getDomid()) + + sedf_info = xc.sedf_domain_get(dominfo.getDomid()) + # return sxpr + return [''sedf'', + [''domain'', sedf_info[''domain'']], + [''period'',...