My SFCB setup already segfault when VSMS.DefineSystem is invoked. Can someone with a pegasus setup on LXC try this out? zli@linux.vnet.ibm.com wrote:

# HG changeset patch # User Zhengang Li <lizg@cn.ibm.com> # Date 1212085020 -28800 # Node ID 555aeb0c467907a683e208d87ec67bb083d3d9e0 # Parent 9520aaa2b61210bb2038b5bf3be5bed3b711c78e [TEST] LXC support using DefineSystem & VSMS.01

Signed-off-by: Zhengang Li <lizg@cn.ibm.com>

diff -r 9520aaa2b612 -r 555aeb0c4679 suites/libvirt-cim/cimtest/VirtualSystemManagementService/01_definesystem_name.py --- a/suites/libvirt-cim/cimtest/VirtualSystemManagementService/01_definesystem_name.py Fri May 30 00:30:02 2008 +0800 +++ b/suites/libvirt-cim/cimtest/VirtualSystemManagementService/01_definesystem_name.py Fri May 30 02:17:00 2008 +0800 @@ -30,7 +30,7 @@ from CimTest.Globals import do_main from CimTest.Globals import logger

-SUPPORTED_TYPES = ['Xen', 'KVM', 'XenFV'] +SUPPORTED_TYPES = ['Xen', 'KVM', 'XenFV', 'LXC'] default_dom = 'test_domain'

@do_main(SUPPORTED_TYPES) diff -r 9520aaa2b612 -r 555aeb0c4679 suites/libvirt-cim/lib/XenKvmLib/const.py --- a/suites/libvirt-cim/lib/XenKvmLib/const.py Fri May 30 00:30:02 2008 +0800 +++ b/suites/libvirt-cim/lib/XenKvmLib/const.py Fri May 30 02:17:00 2008 +0800 @@ -85,3 +85,4 @@ #vxml.LXCXML LXC_init_path = os.path.join(_image_dir, 'cimtest_lxc_init') LXC_default_tty = '/dev/ptmx' +LXC_default_mp = '/tmp' diff -r 9520aaa2b612 -r 555aeb0c4679 suites/libvirt-cim/lib/XenKvmLib/vsms.py --- a/suites/libvirt-cim/lib/XenKvmLib/vsms.py Fri May 30 00:30:02 2008 +0800 +++ b/suites/libvirt-cim/lib/XenKvmLib/vsms.py Fri May 30 02:17:00 2008 +0800 @@ -66,6 +66,9 @@ class KVM_VirtualSystemManagementService(CIM_VirtualSystemManagementService): pass

+class LXC_VirtualSystemManagementService(CIM_VirtualSystemManagementService): + pass + @eval_cls('VirtualSystemManagementService') def get_vsms_class(virt): pass @@ -99,6 +102,8 @@ self.isFullVirt = (type == 'KVM' or virt == 'XenFV') if self.isFullVirt: self.BootDevice = 'hd' + elif type == 'LXC': + self.InitPath = const.LXC_init_path else: self.Bootloader = live.bootloader(Globals.CIM_IP, 0) self.BootloaderArgs = '' @@ -110,6 +115,9 @@ pass

class KVM_VirtualSystemSettingData(CIM_VirtualSystemSettingData): + pass + +class LXC_VirtualSystemSettingData(CIM_VirtualSystemSettingData): pass

@eval_cls('VirtualSystemSettingData') @@ -131,6 +139,11 @@

class KVM_DiskResourceAllocationSettingData(CIM_DiskResourceAllocationSettingData): pass + +class LXC_DiskResourceAllocationSettingData(CIMClassMOF): + def __init__(self, mountpoint, name): + self.MountPoint = mountpoint + self.InstanceID = '%s/%s' % (name, mountpoint)

@eval_cls('DiskResourceAllocationSettingData') def get_dasd_class(virt): @@ -154,6 +167,9 @@ class KVM_NetResourceAllocationSettingData(CIM_NetResourceAllocationSettingData): pass

+class LXC_NetResourceAllocationSettingData(CIM_NetResourceAllocationSettingData): + pass + @eval_cls('NetResourceAllocationSettingData') def get_nasd_class(virt): pass @@ -172,6 +188,9 @@ pass

class KVM_ProcResourceAllocationSettingData(CIM_ProcResourceAllocationSettingData): + pass + +class LXC_ProcResourceAllocationSettingData(CIM_ProcResourceAllocationSettingData): pass

@eval_cls('ProcResourceAllocationSettingData') @@ -194,6 +213,9 @@ class KVM_MemResourceAllocationSettingData(CIM_MemResourceAllocationSettingData): pass

+class LXC_MemResourceAllocationSettingData(CIM_MemResourceAllocationSettingData): + pass + @eval_cls('MemResourceAllocationSettingData') def get_masd_class(virt): pass @@ -208,18 +230,25 @@ virt='Xen'): class_vssd = get_vssd_class(virt) vssd = class_vssd(name=dom_name, virt=virt) + + # LXC only takes disk and memory device for now. + # Only disk __init__ takes different params. + if virt == 'LXC': + d = LXC_DiskResourceAllocationSettingData( + mountpoint=const.LXC_default_mp, name=dom_name) + else: + class_dasd = get_dasd_class(virt) + if virt == 'KVM': + disk_dev = 'hda' + disk_source = const.KVM_disk_path + elif virt == 'XenFV': + disk_dev = 'hda' + disk_source = const.XenFV_disk_path + d = class_dasd( + dev=disk_dev, + source=disk_source, + name=dom_name)

- class_dasd = get_dasd_class(virt) - if virt == 'KVM': - disk_dev = 'hda' - disk_source = const.KVM_disk_path - elif virt == 'XenFV': - disk_dev = 'hda' - disk_source = const.XenFV_disk_path - d = class_dasd( - dev=disk_dev, - source=disk_source, - name=dom_name) class_nasd = get_nasd_class(virt) if virt == 'KVM': net_mac= const.KVM_default_mac @@ -237,6 +266,6 @@ m = class_masd( megabytes=mem_mb, name=dom_name) - + return vssd.mof(), [d.mof(), n.mof(), p.mof(), m.mof()]

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-- - Zhengang