【笔记】将“具有外部PSC的VC”转换为“嵌入式PSC的VC”，并移除外部PSC

################################################################################

网站设计制作过程拒绝使用模板建站；使用PHP+MYSQL原生开发可交付网站源代码;符合网站优化排名的后台管理系统；网站制作、成都网站建设收费合理；免费进行网站备案等企业网站建设一条龙服务.我们是一家持续稳定运营了10年的成都创新互联网站建设公司。

##############第一步、将“具有外部PSC 转换为嵌入式PSC”###########################

################################################################################

##挂载VCSA 6.7U3 ISO

root@elm-vcsa02 [ ~ ]# mount /dev/cdrom /mnt/cdrom/

mount: /dev/sr0 is write-protected, mounting read-only

##将ISO的json脚本文件复制出来进行修改

root@elm-vcsa02 [ ~ ]# cp /mnt/cdrom/vcsa-converge-cli/templates/converge/converge.json /root/

root@elm-vcsa02 [ ~ ]# cp /mnt/cdrom/vcsa-converge-cli/templates/decommission/decommission_psc.json /root/

##修改converge.json文件，此文件用于将“具有外部PSC 转换为嵌入式PSC”

root@elm-vcsa02 [ ~ ]# cat converge.json 

{
    "__version": "2.11.0",
    "__comments": "Template for VCSA with external Platform Services Controller converge",
        "vcenter": {
            "description": {
               "__comments": [
                    "This section describes the vCenter appliance which you want to",
                    "converge and the ESXi host on which the appliance is running. "
                ]
            },
            "managing_esxi_or_vc": {
                "hostname": "192.0.1.12",
                "username": "administrator@vsphere.local",
                "password": "1111111111KO"
            },
            "vc_appliance": {
                "hostname": "elm-vcsa02.em.com",
                "username": "administrator@vsphere.local",
                "password": "P@ssw0rd",
                "root_password": "P@ssw0rd"
            }
        },
    "replication": {
            "description": {
               "__comments": [
               "Important Note: Make sure you provide the information in this section very carefully, as this changes the replication topology.",
               "Refer to the documentation for complete details. Remove this section if this is first converge operation in your setup.",
               "This section provides details of the PSC node which will be set up as a replicated node for a new PSC on the target VCSA node."
            ]
                },
            "partner": {
                "hostname": "elm-vcsa01.em.com"
            }
        }
}

##执行预检查，以验证converge.json文件是否有错误

root@elm-vcsa02 [ ~ ]# cd /mnt/cdrom/vcsa-converge-cli/lin64/

root@elm-vcsa02 [ /mnt/cdrom/vcsa-converge-cli/lin64 ]# ./vcsa-util converge --precheck-only /root/converge.json 

Run the installer with "-v" or "--verbose" to log detailed information

Retrying the connection with certificate thumbprint check...

If an untrusted SSL certificate is installed on '10.0.99.252', secure communication cannot be guaranteed. Depending on your security policy, this issue could represent a security concern.

The SHA-1 thumbprint of the certificate is '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'

Do you accept the thumbprint?

1: Accept and continue.

2: Do not accept and exit.

Enter '1' or '2': 1

You have accepted the server certificate's thumbprint '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'.

Initializing....

Retrying the connection with certificate thumbprint check...

Converge precheck is successful.

=============================================================================================== 03:03:22 ===============================================================================================

Result and log file information...

WorkFlow log directory: /tmp/vcsaCliInstaller-2019-10-10-03-02-g_9o782a/workflow_1570676576953

##开始进行转换

root@elm-vcsa02 [ /mnt/cdrom/vcsa-converge-cli/lin64 ]# ./vcsa-util converge /root/converge.json 

Run the installer with "-v" or "--verbose" to log detailed information

   The Converge operation changes your vCenter Server configuration from an External Platform Services Controller to an Embedded Platform Services Controller model as detailed in the information

provided to the input file. If you did not yet plan the configuration you want to achieve by running this tool nor checked input information for desired results, please see the 'vCenter Server

Installation and Setup Guide' for instructions. Ensure you have a current, valid backup of the vCenter Server and Platform Services Controllers in your environment before proceeding

Did you back up the participating PSC and VCSA nodes? Press (Y|y)es to proceed: Y

Retrying the connection with certificate thumbprint check...

If an untrusted SSL certificate is installed on '10.0.99.252', secure communication cannot be guaranteed. Depending on your security policy, this issue could represent a security concern.

The SHA-1 thumbprint of the certificate is '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'

Do you accept the thumbprint?

1: Accept and continue.

2: Do not accept and exit.

Enter '1' or '2': 1

You have accepted the server certificate's thumbprint '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'.

Initializing....

Retrying the connection with certificate thumbprint check...

[01/18] [SUCCEEDED] Precheck validations for converge

[02/18] [SUCCEEDED] Gather requirements

[03/18] [SUCCEEDED] Leave federation domain

[04/18] [SUCCEEDED] Uninstall vmafd client

[05/18] [SUCCEEDED] Stop all services             

[06/18] [SUCCEEDED] Initialize converge

[07/18] [SUCCEEDED] Update node type to embedded

[08/18] [SUCCEEDED] Install required RPMs         

[09/18] [SUCCEEDED] Run vmafd firstboot           

[10/18] [SUCCEEDED] Retain machine ID and LDU

[11/18] [SUCCEEDED] Handle vmdir state

[12/18] [SUCCEEDED] Verify replication complete

[13/18] [SUCCEEDED] Run vmon, rhttpproxy, lookupsvc firstboot

[14/18] [SUCCEEDED] Run vmidentity-firstboot      

[15/18] [SUCCEEDED] Update certificates

[16/18] [SUCCEEDED] Run license_firstboot Firstboot

[17/18] [SUCCEEDED] Starting all services on converged VCSA node

[18/18] [SUCCEEDED] Cleanup after converge

 Converged to VCSA with embedded PSC successfully!

You may proceed with next step according to the documentation at https://docs.vmware.com/en/VMware-vSphere/index.html for your topology or PSC HA configuration

=============================================================================================== 03:17:07 ===============================================================================================

Result and log file information...

WorkFlow log directory: /tmp/vcsaCliInstaller-2019-10-10-03-08-1pmc8fzs/workflow_1570676882066

##查看转换完成后VCSA01、VCSA02、PSC01间关系

##ON VCSA02

root@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartnerstatus -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

Partner: elm-vcsa01.em.com

Host available:   Yes

Status available: Yes

My last change number:             6092

Partner has seen my change number: 6092

Partner is 0 changes behind.

root@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

cn=elm-vcsa01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-psc01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-vcsa02.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

root@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

ldap://elm-vcsa01.em.com

##ON VCSA01

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

ldap://elm-psc01.em.com

ldap://elm-vcsa02.em.com

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

cn=elm-vcsa01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-psc01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-vcsa02.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartnerstatus -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

Partner: elm-psc01.em.com

Host available:   Yes

Status available: Yes

My last change number:             6107

Partner has seen my change number: 6107

Partner is 0 changes behind.

Partner: elm-vcsa02.em.com

Host available:   Yes

Status available: Yes

My last change number:             6107

Partner has seen my change number: 6107

Partner is 0 changes behind.

##ON PSC01

root@elm-psc01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartnerstatus -h elm-psc01.em.com -u Administrator -w P@ssw0rd

Partner: elm-vcsa01.em.com

Host available:   Yes

Status available: Yes

My last change number:             6125

Partner has seen my change number: 6125

Partner is 0 changes behind.

root@elm-psc01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h elm-psc01.em.com -u Administrator -w P@ssw0rd

ldap://elm-vcsa01.em.com

root@elm-psc01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h elm-psc01.em.com -u Administrator -w P@ssw0rd

cn=elm-vcsa01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-psc01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-vcsa02.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

##################################################################################

############################第二步、移除外部PSC（PSC01）##########################

##################################################################################

##decommission_psc.json 文件内容参考如下

root@elm-vcsa02 [ /mnt/cdrom/vcsa-converge-cli/lin64 ]# cat /root/decommission_psc.json 

{
    "__comments": "Template for decommissioning PSC node with converge CLI tool.",
    "__version": "2.11.0",
        "psc": {
            "description": {
               "__comments": [
                   "This section describes the PSC appliance which you want to",
                    "decommission and the ESXi host on which the appliance is running. "
                ]
            },
            "managing_esxi_or_vc": {
                "hostname": "192.0.1.252",
                "username": "administrator@vsphere.local",
                "password": "7111111CKO"
            },
            "psc_appliance": {
                "hostname": "elm-psc01.em.com",
                "username": "administrator@vsphere.local",
                "password": "P@ssw0rd",
                "root_password": "P@ssw0rd"
            }
        },
        "vcenter": {
            "description": {
               "__comments": [
                    "This section describes the embedded vCenter appliance which is in ",
                    "the same single-sign-on domain with the provided PSC"
                ]
            },
            "managing_esxi_or_vc": {
                "hostname": "192.0.1.252",
                "username": "administrator@vsphere.local",
                "password": "1111111gCKO"
            },
            "vc_appliance": {
                "hostname": "elm-vcsa02.em.com",
                "username": "administrator@vsphere.local",
                "password": "P@ssw0rd",
                "root_password": "P@ssw0rd"
            }
        }
}

##执行预检查，以验证decommission_psc.json文件是否有错误

root@elm-vcsa02 [ /mnt/cdrom/vcsa-converge-cli/lin64 ]# ./vcsa-util decommission --precheck-only /root/decommission_psc.json 

Run the installer with "-v" or "--verbose" to log detailed information

Retrying the connection with certificate thumbprint check...

If an untrusted SSL certificate is installed on '10.0.99.252', secure communication cannot be guaranteed. Depending on your security policy, this issue could represent a security concern.

The SHA-1 thumbprint of the certificate is '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'

Do you accept the thumbprint?

1: Accept and continue.

2: Do not accept and exit.

Enter '1' or '2': 1

You have accepted the server certificate's thumbprint '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'.

Initializing....

Retrying the connection with certificate thumbprint check...

Precheck PSC decommission task successful.

Retrying the connection with certificate thumbprint check...

CONVERGE_PSC_HOSTNAME:

elm-psc01.em.com

Precheck vCenter decommission task successful.

=============================================================================================== 05:15:05 ===============================================================================================

Result and log file information...

WorkFlow log directory: /tmp/vcsaCliInstaller-2019-10-10-05-14-wcr2km4r/workflow_1570684496750

##移除外部PSC（PSC01），此过程会将外部PSC01关闭，并使用cmsso-util工具取消注册PSC01

root@elm-vcsa02 [ /mnt/cdrom/vcsa-converge-cli/lin64 ]# ./vcsa-util decommission /root/decommission_psc.json 

Run the installer with "-v" or "--verbose" to log detailed information

Retrying the connection with certificate thumbprint check...

If an untrusted SSL certificate is installed on '10.0.99.252', secure communication cannot be guaranteed. Depending on your security policy, this issue could represent a security concern.

The SHA-1 thumbprint of the certificate is '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'

Do you accept the thumbprint?

1: Accept and continue.

2: Do not accept and exit.

Enter '1' or '2': 1

You have accepted the server certificate's thumbprint '0E:DC:1F:BA:41:FC:2E:56:77:33:AC:69:A0:B7:83:5F:4B:86:A5:21'.

Initializing....

Retrying the connection with certificate thumbprint check...

Precheck PSC decommission task successful.

Retrying the connection with certificate thumbprint check...

CONVERGE_PSC_HOSTNAME:

elm-psc01.em.com

Precheck vCenter decommission task successful.

PSC machine powered off successfully.

Decommissioning PSC node. This may take some time. Please wait..

 Successfully decommissioned the PSC node 

=============================================================================================== 05:23:11 ===============================================================================================

Result and log file information...

WorkFlow log directory: /tmp/vcsaCliInstaller-2019-10-10-05-17-2ew_59vk/workflow_1570684671581

##验证结果

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartnerstatus -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

Partner: elm-vcsa02.em.com

Host available:   Yes

Status available: Yes

My last change number:             6266

Partner has seen my change number: 6266

Partner is 0 changes behind.

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

cn=elm-vcsa01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-vcsa02.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

root@elm-vcsa01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h elm-vcsa01.em.com -u Administrator -w P@ssw0rd

ldap://elm-vcsa02.em.com

oot@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

cn=elm-vcsa01.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

cn=elm-vcsa02.em.com,cn=Servers,cn=default-site,cn=Sites,cn=Configuration,dc=vsphere,dc=local

root@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartnerstatus -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

Partner: elm-vcsa01.em.com

Host available:   Yes

Status available: Yes

My last change number:             6271

Partner has seen my change number: 6271

Partner is 0 changes behind.

root@elm-vcsa02 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h elm-vcsa02.em.com -u Administrator -w P@ssw0rd

ldap://elm-vcsa01.em.com