2023学年完整公开课版85startthecloudhost

CloudcomputinginfrastructureplatformapplicationCatalogStartvirtualmachine233.7.7StartvirtualmachineDisplaycommandhelpforstartingvirtualmachineStartthevirtualmachineCheckthestatusofthevirtualmachineObtaintheVNCSessionaddressofthevirtualmachineconsoleaccessedfromthewebTerminatethevirtualmachine41.Displaycommandhelpforstartingvirtualmachine[root@controller~]#novahelpbootusage:novaboot[--flavor<flavor>][--image<image>][--image-with<key=value>][--boot-volume<volume_id>][--snapshot<snapshot_id>][--num-instances<number>][--meta<key=value>][--file<dst-path=src-path>][--key-name<key-name>][--user-data<user-data>][--availability-zone<availability-zone>]

[--security-groups<security-groups>]51.Displaycommandhelpforstartingvirtualmachine[--block-device-mapping<dev-name=mapping>][--block-devicekey1=value1[,key2=value2...]][--swap<swap_size>][--ephemeralsize=<size>[,format=<format>]][--hint<key=value>][--nic<net-id=net-uuid,v4-fixed-ip=ip-addr,port-id=port-uuid>][--config-drive<value>][--poll]<name>62.Startvirtualmachine[root@controller~]#source/etc/keystone/admin-openrc.sh[root@controller~]#neutronnet-list+--------------------------------------+------------------+-------------------------------------------------------+|id|name|subnets|+--------------------------------------+------------------+-------------------------------------------------------+|0c07a559-4a6a-436f-b062-53f6cd28df19|internal-network|a7e71eab-e010-45ee-aaea-6405b792b80c/24||3ed93173-86e4-45b7-af80-affd522cc1e1|external-network|05affca7-b2d5-411e-91e3-005023b810dd/24|+--------------------------------------+------------------+-------------------------------------------------------+72.Startvirtualmachine[root@controller~]#novaboot--flavorm1.iaas--imagecentos--nicnet-id=0c07a559-4a6a-436f-b062-53f6cd28df19--security-groupdefaultcloudvm+--------------------------------------+-----------------------------------------------+|Property|Value|+--------------------------------------+-----------------------------------------------+|OS-DCF:diskConfig|MANUAL||OS-EXT-AZ:availability_zone|nova||OS-EXT-SRV-ATTR:host|-||OS-EXT-SRV-ATTR:hypervisor_hostname|-||OS-EXT-SRV-ATTR:instance_name|instance-00000001|82.Startvirtualmachine|OS-EXT-STS:power_state|0||OS-EXT-STS:task_state|scheduling||OS-EXT-STS:vm_state|building||OS-SRV-USG:launched_at|-||OS-SRV-USG:terminated_at|-||accessIPv4|||accessIPv6|||adminPass|b4u5FycfFpGY||config_drive|||created|2016-04-13T07:52:31Z||flavor|m1.iaas(6)||hostId||92.Startvirtualmachine|id|6b38951f-e3c1-40e5-a14d-4c42b0cb9c0c||image|centos(9ac0992c-f0dd-48a7-bb32-962f7aae3096)||key_name|-||metadata|{}||name|cloudvm||os-extended-volumes:volumes_attached|[]||progress|0||security_groups|default||status|BUILD||tenant_id|f39ee44a3e6043daa909bba6c7919464||updated|2016-04-13T07:52:31Z||user_id|e8c260fc327b4d1e8a58c8fe9f2225de|+--------------------------------------+-----------------------------------------------+103.Checkthestatusofvirtualmachine[root@controller~]#novalist+--------------------------------------+---------+--------+------------+-------------+-------------------------------+|ID|Name|Status|TaskState|PowerState|Networks|+--------------------------------------+---------+--------+------------+-------------+-------------------------------+|6b38951f-e3c1-40e5-a14d-4c42b0cb9c0c|cloudvm|ACTIVE|-|Running|internal-network=|+--------------------------------------+---------+--------+------------+-------------+-------------------------------+Accordingtothecomputerhardwareconfiguration,theprocessofvirtualmachinestatuschangingfrombuildtoactivemaylastfor1-30minutes.114.GettheVNCSessionaddresstoaccessthevirtualmachineconsolefromtheweb[root@controller~]#novaget-vnc-consolecloudvmnovnc+-------+-------------------------------------------------------------------------------------+|Type|Url|+-------+-------------------------------------------------------------------------------------+|novnc|0:6080/vnc_auto.html?token=870f5598-fbab-4180-a14d-ccb423d112fd|+-------+-------------------------------------------------------------------------------------+12GettheVNCSessionaddresstoaccessthevirtualmachineinstanceconsolefromthewebCopytheobtainedURLtotheaddressbarofthebrowser,andyoucanseethelocalconsoleofthevirtualmachine+-------+---------------------------------