From 57dbe08e7401a21f6a17b86b556500e815bdbd15 Mon Sep 17 00:00:00 2001 From: Matthias Bolte Date: Fri, 13 Nov 2009 22:43:10 +0100 Subject: [PATCH] esx: Add documentation to the website * docs/drivers.html.in: list the ESX driver * docs/drvesx.html.in: the new ESX driver documentation * docs/hvsupport.html.in: add the ESX driver to the matrix * docs/index.html.in, docs/sitemap.html.in: list the ESX driver * src/esx/esx_driver.c: fix and cleanup some comments --- docs/drivers.html.in | 1 + docs/drvesx.html.in | 497 +++++++++++++++++++++++++++++++++++++++++ docs/hvsupport.html.in | 69 +++++- docs/index.html.in | 3 + docs/sitemap.html.in | 4 + src/esx/esx_driver.c | 8 +- 6 files changed, 574 insertions(+), 8 deletions(-) create mode 100644 docs/drvesx.html.in diff --git a/docs/drivers.html.in b/docs/drivers.html.in index 983115a688..7e31434441 100644 --- a/docs/drivers.html.in +++ b/docs/drivers.html.in @@ -24,6 +24,7 @@
  • OpenVZ
  • VirtualBox
  • OpenNebula
    • +
  • VMware ESX
    • diff --git a/docs/drvesx.html.in b/docs/drvesx.html.in new file mode 100644 index 0000000000..362659c55f --- /dev/null +++ b/docs/drvesx.html.in @@ -0,0 +1,497 @@ + +

    VMware ESX hypervisor driver

    + +

    + The libvirt VMware ESX driver can manage VMware ESX/ESXi 3.5/4.0 and + VMware GSX 2.0, also called VMware Server 2.0, and possibly later + versions. +

    + + +

    Deployment pre-requisites

    +

    + None. Any out-of-the-box installation of ESX/GSX should work. No + preparations are required on the server side, no libvirtd must be + installed on the ESX server. The driver uses version 2.5 of the remote, + SOAP based + + VMware Virtual Infrastructure API to communicate with the + ESX server, like the VMware Virtual Infrastructure Client does. Since + version 4.0 this API is called + + VMware vSphere API. +

    + +

    Connections to the VMware ESX driver

    +

    + Some example remote connection URIs for the driver are: +

    +
    +esx://example.com                  (ESX over HTTPS)
+gsx://example.com                  (GSX over HTTPS)
+esx://example.com/?transport=http  (ESX over HTTP)
+esx://example.com/?no_verify=1     (ESX over HTTPS, but doesn't verify the server's SSL certificate)
+
    + + +

    URI Format

    +

    + URIs have this general form ('[...]' marks an optional part). +

    +
    +type://[username@]hostname[:port]/[?extraparameters]
+
    +

    + The type:// is either esx:// or + gsx:// and the driver selects the default port depending + on it. For ESX the default HTTPS port is 443, for GSX it is 8333. If + the port parameter is given, it overrides the default port. +

    + + +

    Extra parameters

    +

    + Extra parameters can be added to a URI as part of the query string + (the part following '?'). The driver understands the extra parameters + shown below. +

    + + + + + + + + + + + + + + + + + + + + + +
    NameValuesMeaning
    + transport + + http or https + + Overrides the default HTTPS transport. For ESX the default + HTTP port is 80, for GSX it is 8222. +
    + vcenter + + Hostname of a VMware vCenter + + In order to perform a migration the driver needs to know the + VMware vCenter for the ESX server. +
    + no_verify + + 0 or 1 + + If set to 1, this disables libcurl client checks of the server's + SSL certificate. The default value it 0. +
    + + +

    Authentication

    +

    + In order to perform any useful operation the driver needs to log into + the ESX server. Therefore, only virConnectOpenAuth can be + used to connect to an ESX server, virConnectOpen and + virConnectOpenReadOnly don't work. + To log into an ESX server or vCenter the driver will request + credentials using the callback passed to the + virConnectOpenAuth function. The driver passes the + hostname as challenge parameter to the callback. This enables the + callback to distinguish between requests for ESX server and vCenter. +

    +

    + Note: During the ongoing driver development, testing + is done using an unrestricted root account. Problems may + occur if you use a restricted account. Detailed testing with restricted + accounts has not been done yet. +

    + + +

    Specialties in the domain XML config

    +

    + There are several specialties in the domain XML config for ESX domains. +

    + +

    Restrictions

    +

    + There are some restrictions for some values of the domain XML config. + The driver will complain if this restrictions are violated. +

    + + + +

    Datastore references

    +

    + Storage is managed in datastores. VMware uses a special path format to + reference files in a datastore. Basically, the datastore name is put + into squared braces in front of the path. +

    +
    +[datastore] directory/filename
+
    +

    + To define a new domain the driver converts the domain XML into a + VMware VMX file and uploads it to a datastore known to the ESX server. + Because multiple datastores may be known to an ESX server the driver + needs to decide to which datastores the VMX file should be uploaded. + The driver deduces this information from the path of the source of the + first file-based harddisk listed in the domain XML. +

    + + +

    Available hardware

    +

    + VMware ESX supports different models of SCSI controllers and network + cards. +

    + +

    SCSI controller models

    +
    +
    buslogic
    +
    + BusLogic SCSI controller for older guests. +
    +
    lsilogic
    +
    + LSI Logic SCSI controller for recent guests. +
    +
    +

    + Here a domain XML snippet: +

    +
    +    ...
+    <disk type='file' device='disk'>
+      <driver name='lsilogic'/>
+      <source file='[local-storage] Fedora11/Fedora11.vmdk'/>
+      <target dev='sda' bus='scsi'/>
+    </disk>
+    ...
+
    + + +

    Network card models

    +
    +
    vlance
    +
    + AMD PCnet32 network card for older guests. +
    +
    vmxnet, vmxnet3
    +
    + Special VMware VMXnet network card, requires VMware tools inside + the guest. +
    +
    e1000
    +
    + Intel E1000 network card for recent guests. +
    +
    +

    + Here a domain XML snippet: +

    +
    +    ...
+    <interface type='bridge'>
+      <mac address='00:50:56:25:48:c7'/>
+      <source bridge='VM Network'/>
+      <model type='e1000'/>
+    </interface>
+    ...
+
    + + +

    Import and export of domain XML configs

    +

    + The ESX driver currently supports a native config format known as + vmware-vmx to handle VMware VMX configs. +

    + + +

    Converting from VMware VMX config to domain XML config

    +

    + The virsh domxml-from-native provides a way to convert an + existing VMware VMX config into a domain XML config that can then be + used by libvirt. +

    +
    +$ cat > demo.vmx << EOF
+#!/usr/bin/vmware
+config.version = "8"
+virtualHW.version = "4"
+floppy0.present = "false"
+nvram = "Fedora11.nvram"
+deploymentPlatform = "windows"
+virtualHW.productCompatibility = "hosted"
+tools.upgrade.policy = "useGlobal"
+powerType.powerOff = "default"
+powerType.powerOn = "default"
+powerType.suspend = "default"
+powerType.reset = "default"
+displayName = "Fedora11"
+extendedConfigFile = "Fedora11.vmxf"
+scsi0.present = "true"
+scsi0.sharedBus = "none"
+scsi0.virtualDev = "lsilogic"
+memsize = "1024"
+scsi0:0.present = "true"
+scsi0:0.fileName = "/vmfs/volumes/498076b2-02796c1a-ef5b-000ae484a6a3/Fedora11/Fedora11.vmdk"
+scsi0:0.deviceType = "scsi-hardDisk"
+ide0:0.present = "true"
+ide0:0.clientDevice = "true"
+ide0:0.deviceType = "cdrom-raw"
+ide0:0.startConnected = "false"
+ethernet0.present = "true"
+ethernet0.networkName = "VM Network"
+ethernet0.addressType = "vpx"
+ethernet0.address = "00:50:56:91:48:c7"
+chipset.onlineStandby = "false"
+guestOSAltName = "Red Hat Enterprise Linux 5 (32-Bit)"
+guestOS = "rhel5"
+uuid.bios = "50 11 5e 16 9b dc 49 d7-f1 71 53 c4 d7 f9 17 10"
+snapshot.action = "keep"
+sched.cpu.min = "0"
+sched.cpu.units = "mhz"
+sched.cpu.shares = "normal"
+sched.mem.minsize = "0"
+sched.mem.shares = "normal"
+toolScripts.afterPowerOn = "true"
+toolScripts.afterResume = "true"
+toolScripts.beforeSuspend = "true"
+toolScripts.beforePowerOff = "true"
+scsi0:0.redo = ""
+tools.syncTime = "false"
+uuid.location = "56 4d b5 06 a2 bd fb eb-ae 86 f7 d8 49 27 d0 c4"
+sched.cpu.max = "unlimited"
+sched.swap.derivedName = "/vmfs/volumes/498076b2-02796c1a-ef5b-000ae484a6a3/Fedora11/Fedora11-7de040d8.vswp"
+tools.remindInstall = "TRUE"
+EOF
+
+$ virsh -c esx://example.com domxml-from-native vmware-vmx demo.vmx
+Enter username for example.com [root]:
+Enter root password for example.com:
+<domain type='vmware'>
+  <name>Fedora11</name>
+  <uuid>50115e16-9bdc-49d7-f171-53c4d7f91710</uuid>
+  <memory>1048576</memory>
+  <currentMemory>1048576</currentMemory>
+  <vcpu>1</vcpu>
+  <os>
+    <type arch='i686'>hvm</type>
+  </os>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <disk type='file' device='disk'>
+      <driver name='lsilogic'/>
+      <source file='[local-storage] Fedora11/Fedora11.vmdk'/>
+      <target dev='sda' bus='scsi'/>
+    </disk>
+    <interface type='bridge'>
+      <mac address='00:50:56:91:48:c7'/>
+      <source bridge='VM Network'/>
+    </interface>
+  </devices>
+</domain>
+
    + + +

    Converting from domain XML config to VMware VMX config

    +

    + The virsh domxml-to-native provides a way to convert a + domain XML config into a VMware VMX config. +

    +
    +$ cat > demo.xml << EOF
+<domain type='vmware'>
+  <name>Fedora11</name>
+  <uuid>50115e16-9bdc-49d7-f171-53c4d7f91710</uuid>
+  <memory>1048576</memory>
+  <currentMemory>1048576</currentMemory>
+  <vcpu>1</vcpu>
+  <os>
+    <type arch='x86_64'>hvm</type>
+  </os>
+  <devices>
+    <disk type='file' device='disk'>
+      <driver name='lsilogic'/>
+      <source file='[local-storage] Fedora11/Fedora11.vmdk'/>
+      <target dev='sda' bus='scsi'/>
+    </disk>
+    <interface type='bridge'>
+      <mac address='00:50:56:25:48:c7'/>
+      <source bridge='VM Network'/>
+    </interface>
+  </devices>
+</domain>
+EOF
+
+$ virsh -c esx://example.com domxml-to-native vmware-vmx demo.xml
+Enter username for example.com [root]:
+Enter root password for example.com:
+config.version = "8"
+virtualHW.version = "4"
+guestOS = "other-64"
+uuid.bios = "50 11 5e 16 9b dc 49 d7-f1 71 53 c4 d7 f9 17 10"
+displayName = "Fedora11"
+memsize = "1024"
+numvcpus = "1"
+scsi0.present = "true"
+scsi0.virtualDev = "lsilogic"
+scsi0:0.present = "true"
+scsi0:0.deviceType = "scsi-hardDisk"
+scsi0:0.fileName = "/vmfs/volumes/local-storage/Fedora11/Fedora11.vmdk"
+ethernet0.present = "true"
+ethernet0.networkName = "VM Network"
+ethernet0.connectionType = "bridged"
+ethernet0.addressType = "static"
+ethernet0.address = "00:50:56:25:48:C7"
+
    + + +

    Example domain XML configs

    + +

    Fedora11 on x86_64

    +
    +<domain type='vmware'>
+  <name>Fedora11</name>
+  <uuid>50115e16-9bdc-49d7-f171-53c4d7f91710</uuid>
+  <memory>1048576</memory>
+  <currentMemory>1048576</currentMemory>
+  <vcpu>1</vcpu>
+  <os>
+    <type arch='x86_64'>hvm</type>
+  </os>
+  <devices>
+    <disk type='file' device='disk'>
+      <source file='[local-storage] Fedora11/Fedora11.vmdk'/>
+      <target dev='sda' bus='scsi'/>
+    </disk>
+    <interface type='bridge'>
+      <mac address='00:50:56:25:48:c7'/>
+      <source bridge='VM Network'/>
+    </interface>
+  </devices>
+</domain>
+
    + + +

    Migration

    +

    + A migration cannot be initiated on an ESX server directly, a VMware + vCenter is necessary for this. The vCenter hostname has to be passed + to the driver via the vcenter query parameter. +

    +
    +esx://example.com/?vcenter=example-vcenter.com
+
    +

    + Here an example how to migrate the domain Fedora11 from + ESX server example-src.com to ESX server + example-dst.com involving vCenter + example-vcenter.com using virsh. +

    +
    +$ virsh -c esx://example-src.com/?vcenter=example-vcenter.com migrate Fedora11 esx://example-dst.com/?vcenter=example-vcenter.com
+Enter username for example-src.com [root]:
+Enter root password for example-src.com:
+Enter username for example-vcenter.com [administrator]:
+Enter administrator password for example-vcenter.com:
+Enter username for example-dst.com [root]:
+Enter root password for example-dst.com:
+Enter username for example-vcenter.com [administrator]:
+Enter administrator password for example-vcenter.com:
+
    + + +

    Scheduler configuration

    +

    + The driver exposes the ESX CPU scheduler. The parameters listed below + are available to control the scheduler. +

    +
    +
    reservation
    +
    + The amount of CPU resource in MHz that is guaranteed to be + available to the domain. Valid values are 0 and greater. +
    +
    limit
    +
    + The CPU utilization of the domain will be + limited to this value in MHz, even if more CPU resources are + available. If the limit is set to -1, the CPU utilization of the + domain is unlimited. If the limit is not set to -1, it must be + greater than or equal to the reservation. +
    +
    shares
    +
    + Shares are used to determine relative CPU + allocation between domains. In general, a domain with more shares + gets proportionally more of the CPU resource. Valid values are 0 + and greater. The special values -1, -2 and -3 represent the + predefined shares level low, normal and + high. +
    +
    + + +

    VMware tools

    +

    + Some actions require installed VMware tools. If the VMware tools are + not installed in the guest and one of the actions below is to be + performed the ESX server raises an error and the driver reports it. +

    + + + +

    Links

    + + diff --git a/docs/hvsupport.html.in b/docs/hvsupport.html.in index 477556130f..4cc2634bfd 100644 --- a/docs/hvsupport.html.in +++ b/docs/hvsupport.html.in @@ -23,6 +23,7 @@ updated on 2008-06-05. Remote VirtualBox ONE + ESX virConnectClose @@ -33,6 +34,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectGetCapabilities @@ -43,6 +45,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.1 virConnectGetHostname @@ -53,6 +56,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virConnectGetMaxVcpus @@ -63,6 +67,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virConnectGetType @@ -73,6 +78,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectGetURI @@ -83,6 +89,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectGetVersion @@ -93,6 +100,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectListDefinedDomains @@ -103,6 +111,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectListDomains @@ -113,6 +122,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectNumOfDefinedDomains @@ -123,6 +133,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectNumOfDomains @@ -133,6 +144,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virConnectOpen @@ -143,6 +155,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + x virConnectOpenAuth @@ -153,6 +166,7 @@ updated on 2008-06-05. + ≥ 0.7.0 virConnectOpenReadOnly @@ -163,6 +177,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virDomainAttachDevice @@ -173,6 +188,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + x virDomainBlockPeek @@ -183,6 +199,7 @@ updated on 2008-06-05. x x x + x virDomainBlockStats @@ -193,6 +210,7 @@ updated on 2008-06-05. ≥ 0.3.2 x x + x virDomainCoreDump @@ -203,6 +221,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virDomainCreate @@ -213,6 +232,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainCreateLinux @@ -223,6 +243,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + x virDomainDefineXML @@ -233,6 +254,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.2 virDomainDestroy @@ -243,6 +265,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainDetachDevice @@ -253,6 +276,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + x virDomainFree @@ -263,6 +287,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetAutostart @@ -273,11 +298,12 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virDomainGetConnect 0.3.0 - not a HV function + not a HV function virDomainGetID @@ -288,6 +314,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetInfo @@ -298,6 +325,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetMaxMemory @@ -308,6 +336,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virDomainGetMaxVcpus @@ -318,6 +347,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainGetName @@ -328,6 +358,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetOSType @@ -338,6 +369,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetSchedulerParameters @@ -348,6 +380,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainGetSchedulerType @@ -358,6 +391,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainGetUUID @@ -368,6 +402,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetUUIDString @@ -378,6 +413,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainGetVcpus @@ -388,6 +424,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainInterfaceStats @@ -398,6 +435,7 @@ updated on 2008-06-05. ≥ 0.3.2 x x + x virDomainGetXMLDesc @@ -408,6 +446,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virDomainLookupByID @@ -418,6 +457,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainLookupByName @@ -428,6 +468,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainLookupByUUID @@ -438,6 +479,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainLookupByUUIDString @@ -448,6 +490,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainMigrate @@ -458,6 +501,7 @@ updated on 2008-06-05. 0.3.2 x x + ≥ 0.7.0 virDomainPinVcpu @@ -468,6 +512,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virDomainReboot @@ -478,6 +523,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virDomainRestore @@ -488,7 +534,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x - + x virDomainResume @@ -499,6 +545,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainSave @@ -509,6 +556,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + x virDomainSetAutostart @@ -519,6 +567,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + x virDomainSetMaxMemory @@ -528,6 +577,8 @@ updated on 2008-06-05. x ≥ 0.3.0 x + x + ≥ 0.7.0 virDomainSetMemory @@ -538,6 +589,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virDomainSetSchedulerParameters @@ -548,6 +600,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainSetVcpus @@ -558,6 +611,7 @@ updated on 2008-06-05. ≥ 0.3.0 x x + ≥ 0.7.0 virDomainShutdown @@ -568,6 +622,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainSuspend @@ -578,6 +633,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.0 virDomainUndefine @@ -588,17 +644,18 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 ≥ 0.6.4 + ≥ 0.7.1 virGetVersion All All - Returns -1 if HV unsupported. + Returns -1 if HV unsupported. virInitialize 0.1.0 - not a HV function + not a HV function virDomainMemoryPeek @@ -609,6 +666,7 @@ updated on 2008-06-05. x x x + x virNodeGetInfo @@ -619,6 +677,7 @@ updated on 2008-06-05. ≥ 0.3.0 ≥ 0.6.3 x + ≥ 0.7.0 virNodeGetFreeMemory @@ -629,6 +688,7 @@ updated on 2008-06-05. x x x + ≥ 0.7.2 virNodeGetCellsFreeMemory @@ -639,6 +699,7 @@ updated on 2008-06-05. x x x + x

    Network functions

    diff --git a/docs/index.html.in b/docs/index.html.in index efb7e8aff1..57ea84e8f2 100644 --- a/docs/index.html.in +++ b/docs/index.html.in @@ -55,6 +55,9 @@
  • The VirtualBox hypervisor
    • +
  • + The VMware ESX and GSX hypervisors +
  • Storage on IDE/SCSI/USB disks, FibreChannel, LVM, iSCSI, NFS and filesystems
    • diff --git a/docs/sitemap.html.in b/docs/sitemap.html.in index a999da41cf..424897f993 100644 --- a/docs/sitemap.html.in +++ b/docs/sitemap.html.in @@ -160,6 +160,10 @@ OpenNebula Driver for OpenNebula +
  • + VMware ESX + Driver for VMware ESX +
  • diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index fe75aa352c..b84250cfe5 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -247,7 +247,7 @@ esxCapsInit(virConnectPtr conn) * If no port is specified the default port is set dependent on the scheme and * transport parameter: * - esx+http 80 - * - esx+https 433 + * - esx+https 443 * - gsx+http 8222 * - gsx+https 8333 * @@ -2791,13 +2791,13 @@ esxDomainUndefine(virDomainPtr domain) * * - reservation (VIR_DOMAIN_SCHED_FIELD_LLONG >= 0, in megaherz) * - * Amount of CPU resource that is guaranteed available to the domain. + * The amount of CPU resource that is guaranteed to be available to the domain. * * * - limit (VIR_DOMAIN_SCHED_FIELD_LLONG >= 0, or -1, in megaherz) * - * The CPU utilization of the domain will not exceed this limit, even if - * there are available CPU resources. If the limit is set to -1, the CPU + * The CPU utilization of the domain will be limited to this value, even if + * more CPU resources are available. If the limit is set to -1, the CPU * utilization of the domain is unlimited. If the limit is not set to -1, it * must be greater than or equal to the reservation. * -- GitLab