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1? 安裝操作系統(tǒng)CentOS7.7

通過ipmitool 進入peiboot :

ipmitool -H 10.3.3.20 -I lanplus -P admin sol activate

選擇exit to shell 執(zhí)行下面的命令

ip addr add 172.16.167.161/24 dev enP3p9s0f0

mkdir -p /n/centos7.7/ppc/ppc64

cd /n/centos7.7/ppc/ppc64

wgethttp://172.16.167.170:8088/centos7.7/ppc/ppc64/initrd.img

wgethttp://172.16.167.170:8088/centos7.7/ppc/ppc64/vmlinuz

kexec -l /n/centos7.7/ppc/ppc64/vmlinuz --initrd=/n/centos7.7/ppc/ppc64/initrd.img --append="ip=172.16.167.182::172.16.167.1:255.255.255.0::enP3p9s0f1:none inst.stage2=nfs:172.16.167.170:/export.nfs/centos7.7:ro,nolock inst.vnc inst.vncpassword=123456" --exec

執(zhí)行命令后顯示如下，開始重啟安裝

使用VNC客戶端連接，進行安裝

2 安裝完后配置操作系統(tǒng)

2.1 配置主機名

hostnamectl set-hostname ovirt-engine

2.2 關(guān)閉防火墻

[root@ovirt-engine ~]# systemctl stop firewalld

[root@ovirt-engine ~]# systemctl disable firewalld

Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service.

Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.

2.3 關(guān)閉selinux

編輯文件：/etc/selinux/config

# This file controls the state of SELinux on the system.

# SELINUX= can take one of these three values:

#? ? enforcing - SELinux security policy is enforced.

#? ? permissive - SELinux prints warnings instead of enforcing.

#? ? disabled - No SELinux policy is loaded.

SELINUX=disabled

# SELINUXTYPE= can take one of three values:

#? ? targeted - Targeted processes are protected,

#? ? minimum - Modification of targeted policy. Only selected processes are protected.

#? ? mls - Multi Level Security protection.

SELINUXTYPE=targeted

3? ovirt-engine安裝

3.1 更新操作系統(tǒng)

yum update -y

更新后重啟

3.2? 安裝ovirt-engine源

yum install https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm

3.3 安裝ovirt-engine

yum install ovirt-engine

出現(xiàn)如下錯誤

Error: Package: ovirt-engine-4.3.9.4-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-server

Error: Package: ovirt-engine-dwh-setup-4.3.8-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-server

Error: Package: ovirt-engine-dwh-setup-4.3.8-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-contrib

Error: Package: ovirt-engine-dwh-4.3.8-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-contrib

Error: Package: ovirt-engine-tools-backup-4.3.9.4-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql

Error: Package: ovirt-engine-setup-plugin-ovirt-engine-4.3.9.4-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-contrib

Error: Package: ovirt-engine-4.3.9.4-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-contrib

Error: Package: ovirt-engine-dwh-4.3.8-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-server

Error: Package: ovirt-engine-wildfly-overlay-17.0.1-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: ovirt-engine-wildfly = 17.0.1-1.el7

Error: Package: ovirt-engine-setup-plugin-ovirt-engine-4.3.9.4-1.el7.noarch (ovirt-4.3)

? ? ? ? ? Requires: rh-postgresql10-postgresql-server

先安裝

yum install centos-release-scl

手工下載

rh-postgresql10-runtime-3.1-1.bs1.el7.ppc64le.rpm 包

然后執(zhí)行安裝

yum install rh-postgresql10-postgresql*

手工下載ovirt-engine-wildfly

然后編譯rpm包

安裝

ovirt-engine-wildfly-17.0.1-1.el7.ppc64le.rpm?

?ovirt-engine-wildfly-overlay-17.0.1-1.el7.noarch.rpm

yum install ovirt-engine-wildfly-17.0.1-1.el7.ppc64le.rpm ovirt-engine-wildfly-overlay-17.0.1-1.el7.noarch.rpm

3.4 配置ovirt-engine

[root@ovirt-engine ~]# engine-setup

[ INFO? ] Stage: Initializing

[ INFO? ] Stage: Environment setup

? ? ? ? ? Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf']

? ? ? ? ? Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20200512132148-vxnxxp.log

? ? ? ? ? Version: otopi-1.8.4 (otopi-1.8.4-1.el7)

[ INFO? ] Stage: Environment packages setup

[ INFO? ] Stage: Programs detection

[ INFO? ] Stage: Environment setup (late)

[ INFO? ] Stage: Environment customization

? ? ? ? ? --== PRODUCT OPTIONS ==--

? ? ? ? ? Set up Cinderlib integration

? ? ? ? ? (Currently in tech preview)

? ? ? ? ? (Yes, No) [No]:

? ? ? ? ? Configure Engine on this host (Yes, No) [Yes]:

? ? ? ? ? Configure ovirt-provider-ovn (Yes, No) [Yes]:

? ? ? ? ? Configure WebSocket Proxy on this host (Yes, No) [Yes]:

? ? ? ? ? * Please note * : Data Warehouse is required for the engine.

? ? ? ? ? If you choose to not configure it on this host, you have to configure

? ? ? ? ? it on a remote host, and then configure the engine on this host so

? ? ? ? ? that it can access the database of the remote Data Warehouse host.

? ? ? ? ? Configure Data Warehouse on this host (Yes, No) [Yes]:

? ? ? ? ? Configure Image I/O Proxy on this host (Yes, No) [Yes]:

? ? ? ? ? Configure VM Console Proxy on this host (Yes, No) [Yes]:

? ? ? ? ? --== PACKAGES ==--

[ INFO? ] Checking for product updates...

[ INFO? ] No product updates found

? ? ? ? ? --== NETWORK CONFIGURATION ==--

? ? ? ? ? Host fully qualified DNS name of this server [ovirt-engine]:

[WARNING] Host name ovirt-engine has no domain suffix

[WARNING] Failed to resolve ovirt-engine using DNS, it can be resolved only locally

? ? ? ? ? Setup can automatically configure the firewall on this system.

? ? ? ? ? Note: automatic configuration of the firewall may overwrite current settings.

? ? ? ? ? NOTICE: iptables is deprecated and will be removed in future releases

? ? ? ? ? Do you want Setup to configure the firewall? (Yes, No) [Yes]: No

[WARNING] Host name ovirt-engine has no domain suffix

[WARNING] Host name ovirt-engine has no domain suffix

[WARNING] Host name ovirt-engine has no domain suffix

? ? ? ? ? --== DATABASE CONFIGURATION ==--

? ? ? ? ? Where is the DWH database located? (Local, Remote) [Local]:

? ? ? ? ? Setup can configure the local postgresql server automatically for the DWH to run. This may conflict with existing applications.

? ? ? ? ? Would you like Setup to automatically configure postgresql and create DWH database, or prefer to perform that manually? (Automatic, Manual) [Automatic]:

? ? ? ? ? Where is the Engine database located? (Local, Remote) [Local]:

? ? ? ? ? Setup can configure the local postgresql server automatically for the engine to run. This may conflict with existing applications.

? ? ? ? ? Would you like Setup to automatically configure postgresql and create Engine database, or prefer to perform that manually? (Automatic, Manual) [Automatic]:

? ? ? ? ? --== OVIRT ENGINE CONFIGURATION ==--

? ? ? ? ? Engine admin password:

? ? ? ? ? Confirm engine admin password:

[WARNING] Password is weak: The password is shorter than 8 characters

? ? ? ? ? Use weak password? (Yes, No) [No]: Yes

? ? ? ? ? Application mode (Virt, Gluster, Both) [Both]:

? ? ? ? ? Use default credentials (admin@internal) for ovirt-provider-ovn (Yes, No) [Yes]:

? ? ? ? ? --== STORAGE CONFIGURATION ==--

? ? ? ? ? Default SAN wipe after delete (Yes, No) [No]:

? ? ? ? ? --== PKI CONFIGURATION ==--

? ? ? ? ? Organization name for certificate [Test]: ovirt-engine

? ? ? ? ? --== APACHE CONFIGURATION ==--

? ? ? ? ? Setup can configure the default page of the web server to present the application home page. This may conflict with existing applications.

? ? ? ? ? Do you wish to set the application as the default page of the web server? (Yes, No) [Yes]:

? ? ? ? ? Setup can configure apache to use SSL using a certificate issued from the internal CA.

? ? ? ? ? Do you wish Setup to configure that, or prefer to perform that manually? (Automatic, Manual) [Automatic]:

? ? ? ? ? --== SYSTEM CONFIGURATION ==--

? ? ? ? ? --== MISC CONFIGURATION ==--

? ? ? ? ? Please choose Data Warehouse sampling scale:

? ? ? ? ? (1) Basic

? ? ? ? ? (2) Full

? ? ? ? ? (1, 2)[1]:

? ? ? ? ? --== END OF CONFIGURATION ==--

[ INFO? ] Stage: Setup validation

? ? ? ? ? --== CONFIGURATION PREVIEW ==--

? ? ? ? ? Application mode? ? ? ? ? ? ? ? ? ? ? ? : both

? ? ? ? ? Default SAN wipe after delete? ? ? ? ? : False

? ? ? ? ? Update Firewall? ? ? ? ? ? ? ? ? ? ? ? : False

? ? ? ? ? Host FQDN? ? ? ? ? ? ? ? ? ? ? ? ? ? ? : ovirt-engine

? ? ? ? ? Set up Cinderlib integration? ? ? ? ? ? : False

? ? ? ? ? Configure local Engine database? ? ? ? : True

? ? ? ? ? Set application as default page? ? ? ? : True

? ? ? ? ? Configure Apache SSL? ? ? ? ? ? ? ? ? ? : True

? ? ? ? ? Engine database secured connection? ? ? : False

? ? ? ? ? Engine database user name? ? ? ? ? ? ? : engine

? ? ? ? ? Engine database name? ? ? ? ? ? ? ? ? ? : engine

? ? ? ? ? Engine database host? ? ? ? ? ? ? ? ? ? : localhost

? ? ? ? ? Engine database port? ? ? ? ? ? ? ? ? ? : 5432

? ? ? ? ? Engine database host name validation? ? : False

? ? ? ? ? Engine installation? ? ? ? ? ? ? ? ? ? : True

? ? ? ? ? PKI organization? ? ? ? ? ? ? ? ? ? ? ? : ovirt-engine

? ? ? ? ? Set up ovirt-provider-ovn? ? ? ? ? ? ? : True

? ? ? ? ? Configure WebSocket Proxy? ? ? ? ? ? ? : True

? ? ? ? ? DWH installation? ? ? ? ? ? ? ? ? ? ? ? : True

? ? ? ? ? DWH database host? ? ? ? ? ? ? ? ? ? ? : localhost

? ? ? ? ? DWH database port? ? ? ? ? ? ? ? ? ? ? : 5432

? ? ? ? ? Configure local DWH database? ? ? ? ? ? : True

? ? ? ? ? Configure Image I/O Proxy? ? ? ? ? ? ? : True

? ? ? ? ? Configure VMConsole Proxy? ? ? ? ? ? ? : True

? ? ? ? ? Please confirm installation settings (OK, Cancel) [OK]:

[ INFO? ] Stage: Transaction setup

[ INFO? ] Stopping engine service

[ INFO? ] Stopping ovirt-fence-kdump-listener service

[ INFO? ] Stopping dwh service

[ INFO? ] Stopping Image I/O Proxy service

[ INFO? ] Stopping vmconsole-proxy service

[ INFO? ] Stopping websocket-proxy service

[ INFO? ] Stage: Misc configuration (early)

[ INFO? ] Stage: Package installation

[ INFO? ] Stage: Misc configuration

[ INFO? ] Upgrading CA

[ INFO? ] Initializing PostgreSQL

[ INFO? ] Creating PostgreSQL 'engine' database

[ INFO? ] Configuring PostgreSQL

[ INFO? ] Creating PostgreSQL 'ovirt_engine_history' database

[ INFO? ] Configuring PostgreSQL

[ INFO? ] Creating CA

[ INFO? ] Creating/refreshing DWH database schema

[ INFO? ] Configuring Image I/O Proxy

[ INFO? ] Setting up ovirt-vmconsole proxy helper PKI artifacts

[ INFO? ] Setting up ovirt-vmconsole SSH PKI artifacts

[ INFO? ] Configuring WebSocket Proxy

[ INFO? ] Creating/refreshing Engine database schema

[ INFO? ] Creating/refreshing Engine 'internal' domain database schema

[ INFO? ] Creating default mac pool range

[ INFO? ] Adding default OVN provider to database

[ INFO? ] Adding OVN provider secret to database

[ INFO? ] Setting a password for internal user admin

[ INFO? ] Generating post install configuration file '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf'

[ INFO? ] Stage: Transaction commit

[ INFO? ] Stage: Closing up

[ INFO? ] Starting engine service

[ INFO? ] Starting dwh service

[ INFO? ] Restarting ovirt-vmconsole proxy service

? ? ? ? ? --== SUMMARY ==--

[ INFO? ] Restarting httpd

? ? ? ? ? In order to configure firewalld, copy the files from

? ? ? ? ? ? ? /etc/ovirt-engine/firewalld to /etc/firewalld/services

? ? ? ? ? ? ? and execute the following commands:

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-postgres

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-https

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovn-central-firewall-service

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-fence-kdump-listener

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-imageio-proxy

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-websocket-proxy

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-http

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-vmconsole-proxy

? ? ? ? ? ? ? firewall-cmd --permanent --add-service ovirt-provider-ovn

? ? ? ? ? ? ? firewall-cmd --reload

? ? ? ? ? The following network ports should be opened:

? ? ? ? ? ? ? tcp:2222

? ? ? ? ? ? ? tcp:35357

? ? ? ? ? ? ? tcp:443

? ? ? ? ? ? ? tcp:5432

? ? ? ? ? ? ? tcp:54323

? ? ? ? ? ? ? tcp:6100

? ? ? ? ? ? ? tcp:6641

? ? ? ? ? ? ? tcp:6642

? ? ? ? ? ? ? tcp:80

? ? ? ? ? ? ? tcp:9696

? ? ? ? ? ? ? udp:7410

? ? ? ? ? An example of the required configuration for iptables can be found at:

? ? ? ? ? ? ? /etc/ovirt-engine/iptables.example

? ? ? ? ? Please use the user 'admin@internal' and password specified in order to login

? ? ? ? ? Web access is enabled at:

? ? ? ? ? ? ? http://ovirt-engine:80/ovirt-engine

127.0.0.1? localhost localhost.localdomain localhost4 localhost4.localdomain4

? ? ? ? ? ? ? https://ovirt-engine:443/ovirt-engine

[main]

? ? ? ? ? Internal CA F8:C2:EB:94:61:FA:2E:8C:CD:14:AC:68:7C:55:11:88:F4:2B:EE:AF

? ? ? ? ? SSH fingerprint: SHA256:MsSi0pSL6lfy2kEn0X1W0MTDVr5RPcHFoa3AQ4R+geM

? ? ? ? ? --== END OF SUMMARY ==--

[ INFO? ] Stage: Clean up

? ? ? ? ? Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20200512132148-vxnxxp.log

[ INFO? ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20200512132913-setup.conf'

[ INFO? ] Stage: Pre-termination

[ INFO? ] Stage: Termination

[ INFO? ] Execution of setup completed successfully

添加計算節(jié)點

1 操作系統(tǒng)安裝

2 更新操作系統(tǒng)

yum update -y

更新后重啟

3? 安裝ovirt-engine源

yum install https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm

yum install centos-release-scl

4? 在ovirt engine web ui中添加host

在主機的子菜單下選擇新建主機

填寫主機配置信息

成功添加后，會自動安裝node節(jié)點，一切都正常結(jié)束之后，會顯示主機狀態(tài)為up。

glusterfs 安裝

1 每臺機器

運行

yum install glusterfs-server glusterfs-geo-replication vdsm-gluster

2 啟動?

service glusterd start

3 檢查狀態(tài)

[root@ovirt-node01 ~]# service glusterd status

Redirecting to /bin/systemctl status glusterd.service

● glusterd.service - GlusterFS, a clustered file-system server

? Loaded: loaded (/usr/lib/systemd/system/glusterd.service; disabled; vendor preset: disabled)

? Active: active (running) since Wed 2020-05-13 23:35:19 CST; 37s ago

? ? Docs: man:glusterd(8)

? Process: 36041 ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid --log-level $LOG_LEVEL $GLUSTERD_OPTIONS (code=exited, status=0/SUCCESS)

Main PID: 36042 (glusterd)

? ? Tasks: 9

? CGroup: /system.slice/glusterd.service

? ? ? ? ? └─36042 /usr/sbin/glusterd -p /var/run/glusterd.pid --log-level INFO

May 13 23:35:15 ovirt-node01 systemd[1]: Starting GlusterFS, a clustered file-system server...

May 13 23:35:19 ovirt-node01 systemd[1]: Started GlusterFS, a clustered file-system server.

3 在其中一臺機器上執(zhí)行

[root@ovirt-engine ~]# gluster peer probe ovirt-node01

peer probe: success.

[root@ovirt-engine ~]# gluster peer probe ovirt-node02

peer probe: success.

4 查看集群狀態(tài)

[root@ovirt-engine ~]# gluster peer status

Number of Peers: 2

Hostname: ovirt-node01

Uuid: e557b235-2656-4ff0-8896-46d2912ad910

State: Peer in Cluster (Connected)

Hostname: ovirt-node02

Uuid: b2073777-8bc6-4534-a78b-5b51a8146dd8

State: Peer in Cluster (Connected)

[root@ovirt-node02 ~]# gluster peer status

Number of Peers: 2

Hostname: ovirt-engine

Uuid: 4a48a513-696b-4b11-8c20-08683b839734

State: Peer in Cluster (Connected)

Hostname: ovirt-node01

Uuid: e557b235-2656-4ff0-8896-46d2912ad910

State: Peer in Cluster (Connected)

5 創(chuàng)建卷

gluster volume create vmios_volumes replica 3 ovirt-engine:/vmdata/ios ovirt-node01:/vmdata/ios ovirt-node02:/vmdata/ios

6 激活卷

gluster volume start vmios_volumes

7 開啟NFS支持

yum install centos-release-gluster6

yum install nfs-ganesha nfs-ganesha-gluster

service nfs-ganesha start

參考https://docs.gluster.org/en/latest/Administrator%20Guide/NFS-Ganesha%20GlusterFS%20Integration/

在github下載相應(yīng)腳本

分別執(zhí)行下面步驟

1? 修改配置文件/etc/ganesha/ganesha.conf

EXPORT{

? ? Export_Id = 1 ;? # Export ID unique to each export

? ? Path = "volume_path";? # Path of the volume to be exported. Eg: "/test_volume"

? ? FSAL {

? ? ? ? name = GLUSTER;

? ? ? ? hostname = "10.xx.xx.xx";? # IP of one of the nodes in the trusted pool

? ? ? ? volume = "volume_name";? # Volume name. Eg: "test_volume"

? ? }

? ? Access_type = RW;? ? # Access permissions

? ? Squash = No_root_squash; # To enable/disable root squashing

? ? Disable_ACL = TRUE;? # To enable/disable ACL

? ? Pseudo = "pseudo_path";? # NFSv4 pseudo path for this export. Eg: "/test_volume_pseudo"

? ? Protocols = "3","4" ;? ? # NFS protocols supported

? ? Transports = "UDP","TCP" ; # Transport protocols supported

? ? SecType = "sys";? ? # Security flavors supported

}

2 github下載腳本https://github.com/gluster/glusterfs/tree/release-3.10/extras/ganesha/scripts

然后執(zhí)行

[root@ovirt-node01 ganesha]# ./create-export-ganesha.sh /etc/ganesha on vmios_volumes

[root@ovirt-node01 ganesha]# ./dbus-send.sh /etc/ganesha on vmios_volumes

3?Turn on features.cache-invalidation for that volume - gluster volume set \<volume name> features.cache-invalidation on

4檢查是否掛載上

#showmount -e localhost

?在ovirt管理界面添加glusterfs和gluster nfs類型如果遇到下面錯誤

Error while executing action Add Storage Connection: Permission settings on the specified path do not allow access to the storage.

Verify permission settings on the specified storage path.

解決辦法

gluster volume set <volname> storage.owner-uid 36

gluster volume set <volname> storage.owner-gid 36

如果遇到

Description of problem

Trying to create new gluster storage domain blocked with CDA (below) although the glusterfs-cli pkg installed on host.

from GUI-

=========

Error while executing action: Cannot add Storage Connection. Host camel-vdsc.qa.lab.tlv.redhat.com cannot connect to Glusterfs. Verify that glusterfs-cli package is installed on the host.

解決辦法

在管理界面先維護主機然后再activate

5 上傳鏡像

engine-iso-uploader --iso-domain=[ISODomain] upload \

/usr/share/virtio-win/virtio-win-0.1-74.iso \

/usr/share/virtio-win/virtio-win-drivers-20120712-1.vfd

[root@ovirt-engine ~]# engine-iso-uploader --iso-domain=vmiso-storage upload CentOS-7-ppc64le-Minimal-1908.iso

Please provide the REST API password for the admin@internal oVirt Engine user (CTRL+D to abort):

Uploading, please wait...

INFO: Start uploading CentOS-7-ppc64le-Minimal-1908.iso

Uploading: [########################################] 100%

INFO: CentOS-7-ppc64le-Minimal-1908.iso uploaded successfully