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[PATCH] [TEST] Test VM's AutoStart feature
by Sharad Mishra 31 Mar '11

31 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1298473315 28800 # Node ID 53f2cfb2a6ea2940b4de62fff16e3413419cb511 # Parent 4f2bf0006818d2ca4903a0b550dde65e4d581d7c [TEST] Test VM's AutoStart feature. This testcase will create VM, get its AutoStart setting and compare against expected value. Then it changes AutoStart, modifies the VM and reads the AutoStart back to verify that it was changed. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r 4f2bf0006818 -r 53f2cfb2a6ea suites/libvirt-cim/cimtest/VSSD/07_autostart.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/suites/libvirt-cim/cimtest/VSSD/07_autostart.py Wed Feb 23 07:01:55 2011 -0800 @@ -0,0 +1,118 @@ +#!/usr/bin/python +# +# Copyright 2009 IBM Corp. +# +# Authors: +# Sharad Mishra <snmishra(a)us.ibm.com> +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# This test will create a VM, get its autostart setting and compare against +# the expected value. Then it sets the autostart to '1', and Modifies the VM. +# Updated VM's autostart is read and compared. Then once more autostart is reset +# and VM updated. Updated VM's autostart is again compared. +# + +import sys +import time +import pywbem +from XenKvmLib import vsms +from XenKvmLib import vxml +from CimTest.Globals import logger +from CimTest.ReturnCodes import PASS, FAIL, SKIP +from XenKvmLib.const import do_main +from XenKvmLib.classes import get_typed_class, inst_to_mof +from XenKvmLib.enumclass import GetInstance +from XenKvmLib.const import get_provider_version +from pywbem.cim_types import Uint16 + +sup_types = ['Xen', 'KVM', 'XenFV', 'LXC'] +default_dom = 'uuid_domain' +autostart_support = 1076 + +def get_vssd(ip, virt, dom): + cn = get_typed_class(virt, "VirtualSystemSettingData") + inst = None + + try: + if virt == "XenFV": + virt = "Xen" + + key_list = {"InstanceID" : "%s:%s" % (virt, dom) } + + inst = GetInstance(ip, cn, key_list, True) + + except Exception, details: + logger.error(details) + return FAIL, inst + + if inst is None: + return FAIL, inst + + return PASS, inst + +@do_main(sup_types) +def main(): + options = main.options + virt = options.virt + server = options.ip + + curr_cim_rev, changeset = get_provider_version(virt, server) + if curr_cim_rev < autostart_support: + logger.info("Need provider version %d or greater to run testcase", + autostart_support) + return SKIP + + service = vsms.get_vsms_class(options.virt)(options.ip) + + sxml = None + cxml = vxml.get_class(options.virt)(default_dom) + ret = cxml.cim_define(options.ip) + if not ret: + logger.error("Failed to define the dom: %s", default_dom) + return FAIL + + status, inst = get_vssd(options.ip, options.virt, default_dom) + if status != PASS: + raise Exception("Failed to get the VSSD instance for %s" % + default_dom) + inst['AutoStart'] = Uint16(1) + vssd = inst_to_mof(inst) + service.ModifySystemSettings(SystemSettings=vssd) + + status, inst = get_vssd(options.ip, options.virt, default_dom) + if status != PASS: + raise Exception("Failed to get the VSSD instance for %s" % + default_dom) + if inst['AutoStart'] != Uint16(1): + raise Exception("Test failed, Autostart settings mismatch") + + inst['AutoStart'] = Uint16(0) + vssd = inst_to_mof(inst) + service.ModifySystemSettings(SystemSettings=vssd) + + status, inst = get_vssd(options.ip, options.virt, default_dom) + if status != PASS: + raise Exception("Failed to get the VSSD instance for %s" % + default_dom) + if inst['AutoStart'] != Uint16(0): + raise Exception("Test failed, Autostart settings mismatch") + + cxml.undefine(options.ip) + return status + +if __name__ == "__main__": + sys.exit(main()) +

2 1

[PATCH] [TEST] Look for SNIA profile while gathering SLP profiles
by Sharad Mishra 30 Mar '11

30 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1301420804 25200 # Node ID 4f37c9bb6b41d678f0cd019dded1c35cd617e339 # Parent 73e89596e15d229befd24a80f84806153b924a17 [TEST] Look for SNIA profile while gathering SLP profiles. This cimtest was only looking at DMTF profiles and was not parsing SNIA profiles correctly. This patch fixes that issue. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r 73e89596e15d -r 4f37c9bb6b41 suites/libvirt-cim/cimtest/Profile/04_verify_libvirt_cim_slp_profiles.py --- a/suites/libvirt-cim/cimtest/Profile/04_verify_libvirt_cim_slp_profiles.py Tue Mar 29 10:23:32 2011 -0700 +++ b/suites/libvirt-cim/cimtest/Profile/04_verify_libvirt_cim_slp_profiles.py Tue Mar 29 10:46:44 2011 -0700 @@ -89,6 +89,16 @@ lines = line.split("RegisteredProfilesSupported") dmtf_profiles = lines[1].split("DMTF") for profile in dmtf_profiles: + snia = profile.split(",SNIA") + for sprofile in snia: + tmp_prof = sprofile.rsplit(":", 1) + if len(tmp_prof) < 2: + return [] + + temp_reg_ele = tmp_prof[1].rstrip(",") + reg_prof_name = temp_reg_ele.rstrip(")") + slp_profile_list.append(reg_prof_name) + tmp_prof = profile.rsplit(":", 1) if len(tmp_prof) < 2: return [] @@ -163,6 +173,8 @@ # Make sure all the Libvirt-CIM profiles are advertised via slp if (libvirt_cim_reg_list) <= (slp_profile_list): logger.info("Successfully verified the Libvirt-CIM profiles") + logger.info("Slp returned profile --> %s,\n Libvirt-CIM expected " + "profiles %s", slp_profile_list, libvirt_cim_reg_list) return PASS logger.error("Mismatch in the profiles registered")

2 1

[PATCH] Add check to verify that sysname is not null
by Sharad Mishra 25 Mar '11

25 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1300897966 25200 # Node ID 6e35991ef06d5f568bdfb199921e8591b1cf6452 # Parent 62c565a5f71453b02cfcd1317e4a186f2ac1c519 Add check to verify that sysname is not null. All string values like SystemCreationClass name and SystemName etc are not being checked for null before setting these properties. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_ConcreteComponent.c --- a/src/Virt_ConcreteComponent.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_ConcreteComponent.c Wed Mar 23 09:32:46 2011 -0700 @@ -85,9 +85,16 @@ goto out; CMAddKey(path, "CreationClassName", cn, CMPI_chars); - CMAddKey(path, "SystemName", sys, CMPI_chars); - CMAddKey(path, "SystemCreationClassName", syscc, CMPI_chars); - CMAddKey(path, "DeviceID", bridge, CMPI_chars); + + if (sys != NULL) + CMAddKey(path, "SystemName", sys, CMPI_chars); + + if (syscc != NULL) + CMAddKey(path, "SystemCreationClassName", + syscc, CMPI_chars); + + if (bridge != NULL) + CMAddKey(path, "DeviceID", bridge, CMPI_chars); inst = CBGetInstance(_BROKER, context, path, NULL, s); out: diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_ConsoleRedirectionService.c --- a/src/Virt_ConsoleRedirectionService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_ConsoleRedirectionService.c Wed Mar 23 09:32:46 2011 -0700 @@ -67,11 +67,13 @@ CMSetProperty(inst, "Name", (CMPIValue *)"ConsoleRedirectionService", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); array = CMNewArray(broker, 1, CMPI_uint16, &s); if ((s.rc != CMPI_RC_OK) || CMIsNullObject(array)) diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_Device.c --- a/src/Virt_Device.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_Device.c Wed Mar 23 09:32:46 2011 -0700 @@ -344,8 +344,9 @@ if (conn) { char *sccn = NULL; sccn = get_typed_class(pfx_from_conn(conn), "ComputerSystem"); - CMSetProperty(instance, "SystemCreationClassName", - (CMPIValue *)sccn, CMPI_chars); + if (sccn != NULL) + CMSetProperty(instance, "SystemCreationClassName", + (CMPIValue *)sccn, CMPI_chars); free(sccn); } diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_KVMRedirectionSAP.c --- a/src/Virt_KVMRedirectionSAP.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_KVMRedirectionSAP.c Wed Mar 23 09:32:46 2011 -0700 @@ -76,17 +76,21 @@ pfx = class_prefix_name(CLASSNAME(ref)); sccn = get_typed_class(pfx, "ComputerSystem"); - CMSetProperty(inst, "Name", - (CMPIValue *)id, CMPI_chars); + if (id != NULL) + CMSetProperty(inst, "Name", + (CMPIValue *)id, CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)port->name, CMPI_chars); + if (port->name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)port->name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)sccn, CMPI_chars); + if (sccn != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)sccn, CMPI_chars); - CMSetProperty(inst, "ElementName", - (CMPIValue *)id, CMPI_chars); + if (id != NULL) + CMSetProperty(inst, "ElementName", + (CMPIValue *)id, CMPI_chars); prop_val = (uint16_t)CIM_CRS_VNC; CMSetProperty(inst, "KVMProtocol", diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_ResourcePoolConfigurationService.c --- a/src/Virt_ResourcePoolConfigurationService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_ResourcePoolConfigurationService.c Wed Mar 23 09:32:46 2011 -0700 @@ -1200,11 +1200,13 @@ CMSetProperty(inst, "Name", (CMPIValue *)"RPCS", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); if (is_get_inst) { s = cu_validate_ref(broker, reference, inst); diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_SwitchService.c --- a/src/Virt_SwitchService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_SwitchService.c Wed Mar 23 09:32:46 2011 -0700 @@ -175,11 +175,13 @@ (CMPIValue *)"Switch Virtualization Capabilities", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); out: return s; diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_VSMigrationService.c --- a/src/Virt_VSMigrationService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_VSMigrationService.c Wed Mar 23 09:32:46 2011 -0700 @@ -1698,11 +1698,13 @@ CMSetProperty(inst, "Name", (CMPIValue *)"MigrationService", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); if (is_get_inst) { s = cu_validate_ref(broker, ref, inst); diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_VirtualSystemManagementService.c --- a/src/Virt_VirtualSystemManagementService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_VirtualSystemManagementService.c Wed Mar 23 09:32:46 2011 -0700 @@ -3057,11 +3057,13 @@ CMSetProperty(inst, "Name", (CMPIValue *)"Management Service", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); - - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); + + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); CMSetProperty(inst, "Changeset", (CMPIValue *)LIBVIRT_CIM_CS, CMPI_chars); diff -r 62c565a5f714 -r 6e35991ef06d src/Virt_VirtualSystemSnapshotService.c --- a/src/Virt_VirtualSystemSnapshotService.c Mon Mar 21 21:35:54 2011 -0400 +++ b/src/Virt_VirtualSystemSnapshotService.c Wed Mar 23 09:32:46 2011 -0700 @@ -626,8 +626,8 @@ CMPIInstance *inst) { CMPIStatus s = {CMPI_RC_OK, NULL}; - const char *name; - const char *ccname; + const char *name = NULL; + const char *ccname = NULL; s = get_host_system_properties(&name, &ccname, @@ -644,11 +644,13 @@ CMSetProperty(inst, "Name", (CMPIValue *)"SnapshotService", CMPI_chars); - CMSetProperty(inst, "SystemName", - (CMPIValue *)name, CMPI_chars); + if (name != NULL) + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); - CMSetProperty(inst, "SystemCreationClassName", - (CMPIValue *)ccname, CMPI_chars); + if (ccname != NULL) + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); out: return s;

2 1

[PATCH] Added support for disk driver
by Sharad Mishra 24 Mar '11

24 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1300902032 25200 # Node ID 1818f2324144b0a0fa21b1eea1a7dabac1a5eb7f # Parent 62c565a5f71453b02cfcd1317e4a186f2ac1c519 Added support for disk driver. With this patch libvirt-cim allows a user to pass disk driver information. Currently a libvirt-cim XML looks like - <disk type='file' device='disk'> <source file='/dev/shm/vhostmd0'/> <target dev='vdX' bus='virtio'/> <readonly/> </disk> with this patch a user can optionally add driver properties to look like - <disk type='file' device='disk'> <driver name='qemu' cache='none'/> <source file='/dev/shm/vhostmd0'/> <target dev='vdX' bus='virtio'/> <readonly/> </disk> Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff --git a/libxkutil/device_parsing.c b/libxkutil/device_parsing.c --- a/libxkutil/device_parsing.c +++ b/libxkutil/device_parsing.c @@ -53,6 +53,7 @@ free(dev->type); free(dev->device); free(dev->driver); + free(dev->driver_type); free(dev->cache); free(dev->source); free(dev->virtual_dev); @@ -242,6 +243,7 @@ ddev->driver = get_attr_value(child, "name"); if (ddev->driver == NULL) goto err; + ddev->driver_type = get_attr_value(child, "type"); ddev->cache = get_attr_value(child, "cache"); } else if (XSTREQ(child->name, "source")) { ddev->source = get_attr_value(child, "file"); @@ -741,6 +743,7 @@ DUP_FIELD(dev, _dev, dev.disk.type); DUP_FIELD(dev, _dev, dev.disk.device); DUP_FIELD(dev, _dev, dev.disk.driver); + DUP_FIELD(dev, _dev, dev.disk.driver_type); DUP_FIELD(dev, _dev, dev.disk.cache); DUP_FIELD(dev, _dev, dev.disk.source); DUP_FIELD(dev, _dev, dev.disk.virtual_dev); diff --git a/libxkutil/device_parsing.h b/libxkutil/device_parsing.h --- a/libxkutil/device_parsing.h +++ b/libxkutil/device_parsing.h @@ -47,6 +47,7 @@ char *type; char *device; char *driver; + char *driver_type; char *source; char *virtual_dev; enum {DISK_UNKNOWN, DISK_PHY, DISK_FILE, DISK_FS} disk_type; diff --git a/libxkutil/xmlgen.c b/libxkutil/xmlgen.c --- a/libxkutil/xmlgen.c +++ b/libxkutil/xmlgen.c @@ -50,7 +50,20 @@ if (disk == NULL) return XML_ERROR; xmlNewProp(disk, BAD_CAST "type", BAD_CAST "block"); - xmlNewProp(disk, BAD_CAST "device", BAD_CAST dev->device); + if (dev->device) + xmlNewProp(disk, BAD_CAST "device", BAD_CAST dev->device); + + if (dev->driver) { + tmp = xmlNewChild(disk, NULL, BAD_CAST "driver", NULL); + if (tmp == NULL) + return XML_ERROR; + xmlNewProp(tmp, BAD_CAST "name", BAD_CAST dev->driver); + if (dev->driver_type) + xmlNewProp(tmp, BAD_CAST "type", + BAD_CAST dev->driver_type); + if (dev->cache) + xmlNewProp(tmp, BAD_CAST "cache", BAD_CAST dev->cache); + } tmp = xmlNewChild(disk, NULL, BAD_CAST "source", NULL); if (tmp == NULL) @@ -82,14 +95,18 @@ if (disk == NULL) return XML_ERROR; xmlNewProp(disk, BAD_CAST "type", BAD_CAST "file"); - xmlNewProp(disk, BAD_CAST "device", BAD_CAST dev->device); + if (dev->device) + xmlNewProp(disk, BAD_CAST "device", BAD_CAST dev->device); - tmp = xmlNewChild(disk, NULL, BAD_CAST "driver", NULL); - if (tmp == NULL) - return XML_ERROR; - if(dev->driver != NULL) { + if (dev->driver) { + tmp = xmlNewChild(disk, NULL, BAD_CAST "driver", NULL); + if (tmp == NULL) + return XML_ERROR; xmlNewProp(tmp, BAD_CAST "name", BAD_CAST dev->driver); - if(dev->cache != NULL) + if (dev->driver_type) + xmlNewProp(tmp, BAD_CAST "type", + BAD_CAST dev->driver_type); + if (dev->cache) xmlNewProp(tmp, BAD_CAST "cache", BAD_CAST dev->cache); } @@ -411,7 +428,6 @@ xmlNewProp(tmp, BAD_CAST "autoport", BAD_CAST "no"); xmlNewProp(tmp, BAD_CAST "port", BAD_CAST dev->port); } - xmlNewProp(tmp, BAD_CAST "listen", BAD_CAST dev->host); xmlNewProp(tmp, BAD_CAST "keymap", BAD_CAST dev->keymap); diff --git a/schema/ResourceAllocationSettingData.mof b/schema/ResourceAllocationSettingData.mof --- a/schema/ResourceAllocationSettingData.mof +++ b/schema/ResourceAllocationSettingData.mof @@ -20,9 +20,14 @@ [Description ("readonly mode for disk")] boolean readonly; + [Description ("Primary backend driver name")] + string DriverName; + + [Description ("Optional subtype backend driver")] + string DriverType; + [Description ("cache setting for device")] - string cache; - + string DriverCache; }; [Description ("KVM virtual disk configuration"), @@ -45,8 +50,14 @@ [Description ("readonly mode for disk")] boolean readonly; + [Description ("Primary backend driver name")] + string DriverName; + + [Description ("Optional subtype backend driver")] + string DriverType; + [Description ("cache setting for device")] - string cache; + string DriverCache; }; [Description ("LXC virtual disk configuration"), diff --git a/src/Virt_RASD.c b/src/Virt_RASD.c --- a/src/Virt_RASD.c +++ b/src/Virt_RASD.c @@ -281,9 +281,21 @@ (CMPIValue *)&(dev->dev.disk.readonly), CMPI_boolean); + if(dev->dev.disk.driver) + CMSetProperty(inst, + "DriverName", + (CMPIValue *)dev->dev.disk.driver, + CMPI_chars); + + if(dev->dev.disk.driver_type) + CMSetProperty(inst, + "DriverType", + (CMPIValue *)dev->dev.disk.driver_type, + CMPI_chars); + if(dev->dev.disk.cache) CMSetProperty(inst, - "cache", + "DriverCache", (CMPIValue *)dev->dev.disk.cache, CMPI_chars); diff --git a/src/Virt_VirtualSystemManagementService.c b/src/Virt_VirtualSystemManagementService.c --- a/src/Virt_VirtualSystemManagementService.c +++ b/src/Virt_VirtualSystemManagementService.c @@ -882,8 +882,20 @@ else dev->dev.disk.bus_type = strdup(val); + free(dev->dev.disk.driver); + if (cu_get_str_prop(inst, "DriverName", &val) != CMPI_RC_OK) + dev->dev.disk.driver = NULL; + else + dev->dev.disk.driver = strdup(val); + + free(dev->dev.disk.driver_type); + if (cu_get_str_prop(inst, "DriverType", &val) != CMPI_RC_OK) + dev->dev.disk.driver_type = NULL; + else + dev->dev.disk.driver_type = strdup(val); + free(dev->dev.disk.cache); - if (cu_get_str_prop(inst, "cache", &val) != CMPI_RC_OK) + if (cu_get_str_prop(inst, "DriverCache", &val) != CMPI_RC_OK) dev->dev.disk.cache = NULL; else dev->dev.disk.cache = strdup(val);

1 0

[PATCH #2] Add VNC autoport support. Updated patch to resolve compilation issues, and omit the port property if =1 and only set autoport=yes
by Chip Vincent 22 Mar '11

22 Mar '11

# HG changeset patch # User Chip Vincent <cvincent(a)us.ibm.com> # Date 1300756004 14400 # Node ID ee92bc70899ca4dd6f169c89edc4d374163f3b4f # Parent 1ac08805bf69fd5e09db234f61860f986f29e0b9 Add VNC autoport support. Updated patch to resolve compilation issues, and omit the port property if =1 and only set autoport=yes. Signed-off-by: Chip Vincent <cvincent(a)us.ibm.com> diff --git a/libxkutil/xmlgen.c b/libxkutil/xmlgen.c --- a/libxkutil/xmlgen.c +++ b/libxkutil/xmlgen.c @@ -405,7 +405,11 @@ if (STREQC(dev->type, "sdl")) goto out; - xmlNewProp(tmp, BAD_CAST "port", BAD_CAST dev->port); + if (STREQC(dev->port, "-1")) + xmlNewProp(tmp, BAD_CAST "autoport", BAD_CAST "yes"); + else + xmlNewProp(tmp, BAD_CAST "port", BAD_CAST dev->port); + xmlNewProp(tmp, BAD_CAST "listen", BAD_CAST dev->host); xmlNewProp(tmp, BAD_CAST "keymap", BAD_CAST dev->keymap);

2 1

[PATCH] Add VNC autoport support
by Chip Vincent 22 Mar '11

22 Mar '11

# HG changeset patch # User Chip Vincent <cvincent(a)us.ibm.com> # Date 1300734383 14400 # Node ID 505a9e36438d02c8b580a0ac103e6b8ab0b5cda4 # Parent 1ac08805bf69fd5e09db234f61860f986f29e0b9 Add VNC autoport support Signed-off-by: Chip Vincent <cvincent(a)us.ibm.com> diff --git a/libxkutil/xmlgen.c b/libxkutil/xmlgen.c --- a/libxkutil/xmlgen.c +++ b/libxkutil/xmlgen.c @@ -406,6 +406,12 @@ goto out; xmlNewProp(tmp, BAD_CAST "port", BAD_CAST dev->port); + + if(dev->port == "-1") + xmlNewProp(tmp, BAD_CAST "autoport" BAD_CAST "yes") + else + xmlNewProp(tmp, BAD_CAST "autoport" BAD_CAST "no") + xmlNewProp(tmp, BAD_CAST "listen", BAD_CAST dev->host); xmlNewProp(tmp, BAD_CAST "keymap", BAD_CAST dev->keymap);

2 1

[PATCH] Add support for Pegasus OOP grouping
by Chip Vincent 17 Mar '11

17 Mar '11

# HG changeset patch # User Chip Vincent <cvincent(a)us.ibm.com> # Date 1300235494 14400 # Node ID 6cdfba0135e08b8b5878075dff77b5e03107c614 # Parent eea958fbf1d965bc1053850f59df4005e64093ac Add support for Pegasus OOP grouping Update Pegasus ProviderModule registration to include support for ModuleGroupProperty. This will allow all libvirt-cim provider to load into a single process when the CIMOM is configured to run providers outside the CIMOM process. Signed-off-by: Chip Vincent <cvincent(a)us.ibm.com> diff --git a/provider-register.sh b/provider-register.sh --- a/provider-register.sh +++ b/provider-register.sh @@ -32,6 +32,43 @@ return 1 } +pegasus_version() +{ + CIMSERVER=`pegasus_path cimserver` + if test $? != 0 + then + echo "Error: cimserver not found" >&2 + return 1 + fi + + VERSION=`$CIMSERVER --version` + if test $? != 0 + then + echo "Error: could not determine cimserver version" >&2 + return 1 + fi + + echo $VERSION + return 0 +} + +compare_version() +{ + source=`echo "$1" | awk -F. '{printf("%02d%02d%02d\n", $1,$2,$3); }'` + target=`echo "$2" | awk -F. '{printf("%02d%02d%02d\n", $1,$2,$3); }'` + + if test $source \< $target + then + chatter $source " < " $target + echo "true" + return 0 + else + chatter $source " >= " $target + echo "false" + return 1 + fi +} + pegasus_transform() { OUTFILE=$1 @@ -49,10 +86,15 @@ # produce ProviderModules echo > $OUTFILE - chatter "Processing provider modules:" $PROVIDERMODULES - for pm in $PROVIDERMODULES - do - cat >> $OUTFILE <<EOFPM + version=`pegasus_version` + chatter "cimserver version is " $version + if compare_version "$version" "2.11.0" + then + chatter "Processing provider modules (w/o ModuleGroupName):" \ + $PROVIDERMODULES + for pm in $PROVIDERMODULES + do + cat >> $OUTFILE <<EOFPM instance of PG_ProviderModule { Name = "$pm"; @@ -65,7 +107,29 @@ EOFPM done + + else + chatter "Processing provider modules (w/ ModuleGroupName):" \ + $PROVIDERMODULES + for pm in $PROVIDERMODULES + do + cat >> $OUTFILE <<EOFPM +instance of PG_ProviderModule +{ + Name = "$pm"; + Location = "$pm"; + Vendor = "SBLIM"; + Version = "2.0.0"; + InterfaceType = "CMPI"; + InterfaceVersion = "2.0.0"; + ModuleGroupName = "libvirt-cim"; +}; + +EOFPM + done + fi + # produce Providers set -- $PROVIDERS while test x$1 != x @@ -170,6 +234,7 @@ myregs= mofmode=1 namespace=$1 + version=`pegasus_version` shift while test x$1 != x @@ -206,7 +271,7 @@ if pegasus_transform $_REGFILENAME $namespace $myregs then - chatter Registering providers with $state cimserver + chatter Registering providers with $state cimserver '('$version')' $CIMMOF -uc -I $mofpath -n $namespace $mymofs && $CIMMOF -uc -n root/PG_Interop $_REGFILENAME else

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[PATCH] Add SystemCreationClassName and CreationClassName for SwitchService
by Sharad Mishra 16 Mar '11

16 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1300209608 25200 # Node ID 5e06c520e09e7bada9b851a46c78bb96b947614c # Parent c5239e6e1fef9bfd74e0adca2da5f15e9fe2e734 Add SystemCreationClassName and CreationClassName for SwitchService Added above two properties to SwitchService provider. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r c5239e6e1fef -r 5e06c520e09e src/Virt_Device.c --- a/src/Virt_Device.c Mon Mar 14 08:04:37 2011 -0700 +++ b/src/Virt_Device.c Tue Mar 15 10:20:08 2011 -0700 @@ -77,7 +77,7 @@ return 0; str = CMNewString(broker, dev->mac, &s); - if ((s.rc = CMPI_RC_OK) || (CMIsNullObject(str))) + if ((s.rc != CMPI_RC_OK) || (CMIsNullObject(str))) return 0; CMSetArrayElementAt(array, 0, &str, CMPI_string); diff -r c5239e6e1fef -r 5e06c520e09e src/Virt_HostSystem.c --- a/src/Virt_HostSystem.c Mon Mar 14 08:04:37 2011 -0700 +++ b/src/Virt_HostSystem.c Tue Mar 15 10:20:08 2011 -0700 @@ -101,7 +101,7 @@ char hostname[256] = {0}; op = CMGetObjectPath(instance, &s); - if ((s.rc == CMPI_RC_OK) || !CMIsNullObject(op)) { + if ((s.rc == CMPI_RC_OK) && !CMIsNullObject(op)) { CMSetProperty(instance, "CreationClassName", (CMPIValue *)CLASSNAME(op), CMPI_chars); } @@ -109,6 +109,7 @@ if (get_fqdn(hostname, sizeof(hostname)) != 0) strcpy(hostname, "unknown"); + CU_DEBUG("hostname is %s", hostname); CMSetProperty(instance, "Name", (CMPIValue *)hostname, CMPI_chars); diff -r c5239e6e1fef -r 5e06c520e09e src/Virt_SettingsDefineCapabilities.c --- a/src/Virt_SettingsDefineCapabilities.c Mon Mar 14 08:04:37 2011 -0700 +++ b/src/Virt_SettingsDefineCapabilities.c Tue Mar 15 10:20:08 2011 -0700 @@ -1598,7 +1598,7 @@ } str = CMNewString(_BROKER, dev_path, &s); - if ((s.rc = CMPI_RC_OK) || (CMIsNullObject(str))) { + if ((s.rc != CMPI_RC_OK) || (CMIsNullObject(str))) { cu_statusf(_BROKER, &s, CMPI_RC_ERR_FAILED, "Unable to create new string"); diff -r c5239e6e1fef -r 5e06c520e09e src/Virt_SwitchService.c --- a/src/Virt_SwitchService.c Mon Mar 14 08:04:37 2011 -0700 +++ b/src/Virt_SwitchService.c Tue Mar 15 10:20:08 2011 -0700 @@ -34,6 +34,7 @@ #include "misc_util.h" #include "config.h" +#include "Virt_HostSystem.h" #define MAX_LEN 512 #define CMD "/sbin/ifconfig -a | /bin/grep eth | /bin/awk '{print$1}'" @@ -149,6 +150,41 @@ return arr; } +static CMPIStatus set_inst_properties(const CMPIBroker *broker, + const CMPIContext *context, + const CMPIObjectPath *reference, + CMPIInstance *inst) +{ + CMPIStatus s = {CMPI_RC_OK, NULL}; + const char *name = NULL; + const char *ccname = NULL; + + s = get_host_system_properties(&name, + &ccname, + reference, + broker, + context); + if (s.rc != CMPI_RC_OK) { + cu_statusf(broker, &s, + CMPI_RC_ERR_FAILED, + "Unable to get host attributes"); + goto out; + } + + CMSetProperty(inst, "Name", + (CMPIValue *)"Switch Virtualization Capabilities", + CMPI_chars); + + CMSetProperty(inst, "SystemName", + (CMPIValue *)name, CMPI_chars); + + CMSetProperty(inst, "SystemCreationClassName", + (CMPIValue *)ccname, CMPI_chars); + + out: + return s; +} + static CMPIStatus get_switchservice(const CMPIObjectPath *reference, CMPIInstance **_inst, const CMPIBroker *broker, @@ -188,10 +224,12 @@ goto out; } - CMSetProperty(inst, "Name", - (CMPIValue *)"Switch Virtualization Capabilities", - CMPI_chars); - + s = set_inst_properties(broker, context, reference, inst); + if (s.rc != CMPI_RC_OK) { + CU_DEBUG("Failed to set instance properties"); + goto out; + } + if_list = run_command(CMD, &count, &s); if (if_list == 0) { CU_DEBUG("Failed to get network interfaces");

2 2

[PATCH] Fixing NullPointerException
by Sharad Mishra 09 Mar '11

09 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1299548081 28800 # Node ID eea958fbf1d965bc1053850f59df4005e64093ac # Parent 32ec4dfd813c449501f70e2419cd6f17eee5c673 Fixing NullPointerException While reading the output of lldptool command the read buffer was going beyond the allocated size and was reading garbage. Added a check to make sure it doesn't go beyond the allocated size. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r 32ec4dfd813c -r eea958fbf1d9 src/Virt_SwitchService.c --- a/src/Virt_SwitchService.c Wed Mar 02 10:09:34 2011 -0800 +++ b/src/Virt_SwitchService.c Mon Mar 07 17:34:41 2011 -0800 @@ -48,7 +48,8 @@ const char *searchStr[] = {" supported forwarding mode: " "(0x40) reflective relay", " supported capabilities: " - "(0x07) RTE ECP VDP"}; + "(0x07) RTE ECP VDP", + NULL}; int matched = 0; // Run lldptool command to find vsi support.

2 1

[PATCH] Query switch to find its vsi capabilities
by Sharad Mishra 07 Mar '11

07 Mar '11

# HG changeset patch # User Sharad Mishra <snmishra(a)us.ibm.com> # Date 1299082247 28800 # Node ID 134137bc4f2505fc3576b312b8ef2c63a510fa68 # Parent 432922275bea75a769cf058209bdb81198f3b360 Query switch to find its vsi capabilities. This patch adds a new 'SwitchService' provider that will query the switch to check if it supports VSI. Signed-off-by: Sharad Mishra <snmishra(a)us.ibm.com> diff -r 432922275bea -r 134137bc4f25 Makefile.am --- a/Makefile.am Fri Jan 21 15:59:27 2011 -0500 +++ b/Makefile.am Wed Mar 02 08:10:47 2011 -0800 @@ -28,6 +28,7 @@ schema/ElementConformsToProfile.mof \ schema/ComputerSystemIndication.mof \ schema/ResourceAllocationSettingDataIndication.mof \ + schema/SwitchService.mof \ schema/ComputerSystemMigrationIndication.mof \ schema/Virt_ResourceAllocationSettingData.mof \ schema/ResourceAllocationSettingData.mof \ @@ -108,6 +109,7 @@ schema/HostedResourcePool.registration \ schema/ComputerSystemIndication.registration \ schema/ResourceAllocationSettingDataIndication.registration \ + schema/SwitchService.registration \ schema/ComputerSystemMigrationIndication.registration \ schema/ResourceAllocationSettingData.registration \ schema/ResourcePoolConfigurationService.registration \ diff -r 432922275bea -r 134137bc4f25 schema/SwitchService.mof --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/schema/SwitchService.mof Wed Mar 02 08:10:47 2011 -0800 @@ -0,0 +1,27 @@ +// Copyright IBM Corp. 2011 + +[Provider("cmpi::Virt_SwitchService")] +class Xen_SwitchService : CIM_SwitchService +{ + [Description("Flag to determine if VSI is supported on the switch")] + boolean IsVSISupported; + +}; + +[Provider("cmpi::Virt_SwitchService")] +class KVM_SwitchService : CIM_SwitchService +{ + [Description("Flag to determine if VSI is supported on the switch")] + boolean IsVSISupported; + +}; + +[Provider("cmpi::Virt_SwitchService")] +class LXC_SwitchService : CIM_SwitchService +{ + [Description("Flag to determine if VSI is supported on the switch")] + boolean IsVSISupported; + +}; + + diff -r 432922275bea -r 134137bc4f25 schema/SwitchService.registration --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/schema/SwitchService.registration Wed Mar 02 08:10:47 2011 -0800 @@ -0,0 +1,6 @@ +# Copyright IBM Corp. 2011 +# Classname Namespace ProviderName ProviderModule ProviderTypes +Xen_SwitchService root/virt Virt_SwitchService Virt_SwitchService instance +KVM_SwitchService root/virt Virt_SwitchService Virt_SwitchService instance +LXC_SwitchService root/virt Virt_SwitchService Virt_SwitchService instance + diff -r 432922275bea -r 134137bc4f25 src/Makefile.am --- a/src/Makefile.am Fri Jan 21 15:59:27 2011 -0500 +++ b/src/Makefile.am Wed Mar 02 08:10:47 2011 -0800 @@ -49,6 +49,7 @@ libVirt_SystemDevice.la \ libVirt_ComputerSystemIndication.la \ libVirt_ResourceAllocationSettingDataIndication.la \ + libVirt_SwitchService.la \ libVirt_ComputerSystemMigrationIndication.la \ libVirt_VirtualSystemManagementCapabilities.la \ libVirt_AllocationCapabilities.la \ @@ -91,6 +92,10 @@ libVirt_ResourceAllocationSettingDataIndication_la_SOURCES = Virt_ResourceAllocationSettingDataIndication.c libVirt_ResourceAllocationSettingDataIndication_la_LIBADD = -lVirt_ComputerSystem +libVirt_SwitchService_la_DEPENDENCIES = libVirt_ComputerSystem.la +libVirt_SwitchService_la_SOURCES = Virt_SwitchService.c +libVirt_SwitchService_la_LIBADD = -lVirt_ComputerSystem + libVirt_ComputerSystemMigrationIndication_la_DEPENDENCIES = libVirt_ComputerSystem.la libVirt_ComputerSystemMigrationIndication_la_SOURCES = Virt_ComputerSystemMigrationIndication.c libVirt_ComputerSystemMigrationIndication_la_LIBADD = -lVirt_ComputerSystem diff -r 432922275bea -r 134137bc4f25 src/Virt_SwitchService.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/Virt_SwitchService.c Wed Mar 02 08:10:47 2011 -0800 @@ -0,0 +1,297 @@ +/* + * Copyright IBM Corp. 2011 + * + * Authors: + * Sharad Mishra <snmishra(a)us.ibm.com> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <string.h> +#include <stdbool.h> +#include <errno.h> + +#include <cmpidt.h> +#include <cmpift.h> +#include <cmpimacs.h> + +#include <libcmpiutil/libcmpiutil.h> +#include <libcmpiutil/std_instance.h> + +#include "misc_util.h" +#include "config.h" + +#define MAX_LEN 512 +#define CMD "/sbin/ifconfig -a | /bin/grep eth | /bin/awk '{print$1}'" + +const static CMPIBroker *_BROKER; + +static CMPIStatus check_vsi_support(char *command) +{ + CMPIStatus s = {CMPI_RC_OK, NULL}; + char buff[MAX_LEN]; + FILE *stream = NULL; + const char *searchStr[] = {" supported forwarding mode: " + "(0x40) reflective relay", + " supported capabilities: " + "(0x07) RTE ECP VDP"}; + int matched = 0; + + // Run lldptool command to find vsi support. + stream = popen(command, "r"); + if (stream == NULL) { + CU_DEBUG("Failed to open pipe to read vsi support"); + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_NOT_FOUND, + "Failed to open pipe"); + goto out; + } + + // Read the output of the command. + while (fgets(buff, MAX_LEN, stream) != NULL) { + int i = 0; + while (searchStr[i] != NULL) { + int len = strlen(searchStr[i]); + /* Read value which is stored in 'buff' has newline + at the end, we remove it for comparison. */ + if (strncmp(buff, searchStr[i], (len - 1)) == 0) { + /* 'matched' flag is incremented each time + we find that read string (output of lldptool + command) and searchStrings are same. */ + matched++; + break; + } + i++; + } + /* All the search strings were found in the output of this + command. */ + if (matched == 2) { + cu_statusf(_BROKER, &s, CMPI_RC_OK, "VSI supported"); + goto out;; + } + } + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_NOT_FOUND, + "No VSI Support found"); + + out: + pclose(stream); + return s; +} + +static char **run_command(char *func, int *len, CMPIStatus *s) { + + char buff[MAX_LEN]; + FILE *stream = NULL; + char **arr = NULL; + char *string = NULL; + int i = 0; + + // run the command. + stream = popen(func, "r"); + if (stream == NULL) { + CU_DEBUG("Failed to open pipe to run command"); + cu_statusf(_BROKER, s, + CMPI_RC_ERR_NOT_FOUND, + "Failed to open pipe"); + return NULL; + } + + // read output of command. + while (fgets(buff, MAX_LEN, stream) != NULL) { + int len = strlen(buff) - 1; + char **tmp_list = NULL; + + // dynamically increase size as more interfaces are found. + tmp_list = (char **)realloc(arr, + (i + 1) * + sizeof(char *)); + if (tmp_list == NULL) { + CU_DEBUG("Failed to allocate memory"); + cu_statusf(_BROKER, s, + CMPI_RC_ERR_NOT_FOUND, + "Failed to realloc"); + return NULL; + } + + arr = tmp_list; + + string = calloc(len, sizeof(char)); + if (string == NULL) { + CU_DEBUG("Failed to allocate memory"); + cu_statusf(_BROKER, s, + CMPI_RC_ERR_NOT_FOUND, + "Failed to calloc"); + return NULL; + } + strncpy(string, buff, len); + arr[i] = string; + i++; + } + + pclose(stream); + *len = i; + return arr; +} + +static CMPIStatus get_switchservice(const CMPIObjectPath *reference, + CMPIInstance **_inst, + const CMPIBroker *broker, + const CMPIContext *context, + bool is_get_inst) +{ + CMPIStatus s = {CMPI_RC_OK, NULL}; + CMPIInstance *inst = NULL; + virConnectPtr conn = NULL; + bool vsi = false; + int count = 0; + int i; + char **if_list; + char cmd[MAX_LEN]; + + *_inst = NULL; + conn = connect_by_classname(broker, CLASSNAME(reference), &s); + if (conn == NULL) { + if (is_get_inst) + cu_statusf(broker, &s, + CMPI_RC_ERR_NOT_FOUND, + "No such instance"); + + return s; + } + + inst = get_typed_instance(broker, + pfx_from_conn(conn), + "SwitchService", + NAMESPACE(reference)); + + if (inst == NULL) { + CU_DEBUG("Failed to get typed instance"); + cu_statusf(broker, &s, + CMPI_RC_ERR_FAILED, + "Failed to create instance"); + goto out; + } + + CMSetProperty(inst, "Name", + (CMPIValue *)"Switch Virtualization Capabilities", + CMPI_chars); + + if_list = run_command(CMD, &count, &s); + if (if_list == 0) { + CU_DEBUG("Failed to get network interfaces"); + cu_statusf(broker, &s, + CMPI_RC_ERR_FAILED, + "Failed to get network interfaces"); + goto out; + } + + CU_DEBUG("Found %d interfaces", count); + + + for (i=0; i<count; i++) { + sprintf(cmd, "lldptool -i %s -t -V evbcfg", if_list[i]); + CU_DEBUG("running command %s ...", cmd); + s = check_vsi_support(cmd); + if (s.rc == CMPI_RC_OK) { + vsi = true; + break; + } + else + vsi = false; + } + + CMSetProperty(inst, "IsVSISupported", (CMPIValue *)&vsi, CMPI_boolean); + s.rc = CMPI_RC_OK; + + out: + virConnectClose(conn); + *_inst = inst; + + return s; + +} + +static CMPIStatus return_switchservice(const CMPIContext *context, + const CMPIObjectPath *reference, + const CMPIResult *results, + bool name_only, + bool is_get_inst) +{ + CMPIStatus s = {CMPI_RC_OK, NULL}; + CMPIInstance *inst; + + s = get_switchservice(reference, &inst, _BROKER, context, is_get_inst); + if (s.rc != CMPI_RC_OK || inst == NULL) + goto out; + + if (name_only) + cu_return_instance_name(results, inst); + else + CMReturnInstance(results, inst); + out: + return s; +} + +static CMPIStatus EnumInstanceNames(CMPIInstanceMI *self, + const CMPIContext *context, + const CMPIResult *results, + const CMPIObjectPath *ref) +{ + return return_switchservice(context, ref, results, true, false); +} + +static CMPIStatus EnumInstances(CMPIInstanceMI *self, + const CMPIContext *context, + const CMPIResult *results, + const CMPIObjectPath *ref, + const char **properties) +{ + + return return_switchservice(context, ref, results, false, false); +} + +static CMPIStatus GetInstance(CMPIInstanceMI *self, + const CMPIContext *context, + const CMPIResult *results, + const CMPIObjectPath *ref, + const char **properties) +{ + return return_switchservice(context, ref, results, false, true); +} + +DEFAULT_CI(); +DEFAULT_MI(); +DEFAULT_DI(); +DEFAULT_EQ(); +DEFAULT_INST_CLEANUP(); + +STD_InstanceMIStub(, + Virt_SwitchService, + _BROKER, + libvirt_cim_init()); + +/* + * Local Variables: + * mode: C + * c-set-style: "K&R" + * tab-width: 8 + * c-basic-offset: 8 + * indent-tabs-mode: nil + * End: + */ +

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