search for: child_value

...;, ''serial'', ''macaddr'', ''stdvga'', ''isa'' ] + ''localtime'', ''serial'', ''stdvga'', ''isa'' ] ret = [] for a in dmargs: v = sxp.child_value(self.vm.config, a) @@ -312,20 +312,25 @@ ret.append("-%s" % a) ret.append("%s" % v) - # Handle hd img related options + # Handle disk/network related options devices = sxp.children(self.vm.config, ''device'') for device in...

Hi, just upgraded my testsystem to 3.0.4 (using the provided source rpm, xen-3.0.4.1-1.src.rpm, rebuilt it to run on non-PXE but no changes besides that, and it doesn''t look like the 3.0.4-testing HG has major differences so far?) and I have two problems with rebooting domains (xm reboot, or reboot from inside the domain). 1) the kernel-commandline keeps growing. On the first boot

Fix for pygrub path on Solaris. Signed-off-by: John Levon <john.levon@sun.com> diff --git a/tools/python/xen/xend/XendDomainInfo.py b/tools/python/xen/xend/XendDomainInfo.py --- a/tools/python/xen/xend/XendDomainInfo.py +++ b/tools/python/xen/xend/XendDomainInfo.py @@ -37,7 +37,7 @@ from xen.util.blkif import blkdev_uname_ from xen.util.blkif import blkdev_uname_to_file from xen.util

...@@ -686,10 +686,12 @@ class XendConfig(dict): # Convert scheduling parameters to vcpus_params if ''vcpus_params'' not in cfg: cfg[''vcpus_params''] = {} - cfg["vcpus_params"]["weight"] = \ - int(sxp.child_value(sxp_cfg, "cpu_weight", 256)) - cfg["vcpus_params"]["cap"] = \ - int(sxp.child_value(sxp_cfg, "cpu_cap", 0)) + if not cfg["vcpus_params"].has_key("weight"): + cfg["vcpus_params"]["weight&qu...

> Thanks all point about security, I''ll do as follows. > I thought that the point was the following two. > > > 1. Storage place of encrypted password > Should I store it in /etc/xen/passwd ? > Or, should I wait for DB of Xen that will be released in > the future? The xend life cycle management patches were posted by Alistair a couple of months back.

...t; != dev=768: def _getDeviceInfo_vbd(self, devid): for dev_type, dev_info in self.info.all_devices_sxpr(): if dev_type != ''vbd'' and dev_type != ''tap'' and dev_type != ''tap2'': continue dev = sxp.child_value(dev_info, ''dev'') dev = dev.split('':'')[0] dev = self.getDeviceController(dev_type).convertToDeviceNumber(dev) if devid == dev: return dev_info After applying the attached patch, I can successfully change the med...

...return True, cmd(args) File "<string>", line 1, in <lambda> File "//usr/lib/python/xen/xm/main.py", line 1376, in xm_importcommand cmd.main([command] + args) File "//usr/lib/python/xen/xm/create.py", line 1328, in main do_console(sxp.child_value(config, ''name'', -1)) File "//usr/lib/python/xen/xm/create.py", line 1355, in do_console (p, rv) = os.waitpid(cpid, os.WNOHANG) OSError: [Errno 10] No child processes Messages in xend.log: ... [2010-02-28 01:38:36 4739] DEBUG (__init__:1072) Waiting for devices...

This patch adds new control messages for vcpu hotplug events. Via the xm vcpu_hotplug sub-program, VCPUS in domains can be enabled/disabled when CONFIG_HOTPLUG_CPU is enabled in the target domain''s kernel. Currently there is nothing that tracks whether a VCPU is up or down. My previous [1]patch added a new per-VCPU flag (VCPUF_down) which could be used to keep track of which VCPUS are

...pend("-domain-name %s" % self.vm.info[''name'']) + ret = ret + ["-domain-name", "%s" % self.vm.info[''name'']] for (name, info) in deviceConfig: if name == ''vbd'': uname = sxp.child_value(info, ''uname'') _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...File "<string>", line 1, in <lambda> File "/usr/lib/python2.4/site-packages/xen/xm/main.py", line 1266, in xm_importcommand cmd.main([command] + args) File "/usr/lib/python2.4/site-packages/xen/xm/create.py", line 1292, in main do_console(sxp.child_value(config, ''name'', -1)) File "/usr/lib/python2.4/site-packages/xen/xm/create.py", line 1317, in do_console (p, rv) = os.waitpid(cpid, os.WNOHANG) OSError: [Errno 10] No child processes I also attached xend.log and domain-builder-ng.log files. I could not determine...

...File "<string>", line 1, in <lambda> File "/usr/lib/python2.4/site-packages/xen/xm/main.py", line 1302, in xm_importcommand cmd.main([command] + args) File "/usr/lib/python2.4/site-packages/xen/xm/create.py", line 1298, in main do_console(sxp.child_value(config, ''name'', -1)) File "/usr/lib/python2.4/site-packages/xen/xm/create.py", line 1323, in do_console (p, rv) = os.waitpid(cpid, os.WNOHANG) OSError: [Errno 10] No child processes adding on_crash="preserve" to domU''s config and trying to attac...

...ception'' handler is to - # clean up create.py specific processes/data but since create.py does - # not know what to do with the error, it should pass it up. - import signal - if vncpid: - os.kill(vncpid, signal.SIGKILL) - raise dom = sxp.child_value(dominfo, ''name'') diff -r 2571ec1ddde1 tools/python/xen/xm/new.py --- a/tools/python/xen/xm/new.py Tue Sep 16 22:01:28 2008 +0900 +++ b/tools/python/xen/xm/new.py Wed Sep 17 16:57:45 2008 +0900 @@ -37,17 +37,11 @@ try: server.xend.domain.new(config) except xmlr...

Here are two patches that let xm create, save and restore extract and preserve elfnotes read by the domain builder. This is handy for a few things. In particular, I''d like it so that xm can decide whether or not guest domains support fast resume (if save fails, or for checkpointing). _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

...Create a new virtual block device""" block_detach_help = """block-detach <DomId> <DevId> Destroy a domain''s virtual block device, @@ -377,6 +387,20 @@ } +def parse_sedf_info(info): + def get_info(n, t, d): + return t(sxp.child_value(info, n, d)) + + return { + ''dom'' : get_info(''domain'', int, -1), + ''period'' : get_info(''period'', int, -1), + ''slice'' : get_info(''slice'',...