环境：
vmware-workstation16.1
ovirt-engine-appliance-4.3-20200603.1.el7.x86_64.rpm
ovirt-node-ng-installer-4.3.10-2020060117.el7.iso
<h1> 以前卡住的地方照 在vmware里部署ovirt遇到的问题及解决办法 解决了，中间有一个疑问：</h1>
1 解决 卡 Get local VM IP 的时间文章中说 将“–machine pc-i440fx-rhel7.6.0”修改为“–machine pc-i440fx-rhel7.1.0”，我的情况是里面并没有 “–machine ….” 于是直接添加这内容 -machine pc-i440fx-rhel7.1.0 就可以正常
2 但是在解决这个卡Check engine VM health 的时间
/usr/libexec/vdsm/hooks/before_vm_start目录下，新建一个名为“50_vm_rhel7_1_0”的文件
那个PYTHON脚本有一句：
if type_elem[0].attributes['machine'].value == 'pc-i440fx-rhel7.6.0':
type_elem[0].setAttribute('machine', "pc-i440fx-rhel7.1.0")
· 我在想是不是因为我之前和原来版本不一致（/usr/share/ansible/roles/ovirt.hosted-engine-setup/tasks/bootstrap_local_vm/02_create_local_vm.yml文件中virt-install没有 “–machine ….”）的原因，我自己机器是用的架构没匹配到上面python中的那句
其它尝试的方法：
1 下载作者大佬的
ovirt-node-ng-installer-4.3.9-2020031917.el7.iso
ovirt-engine-appliance-4.3-20190319.1.el7.x86_64.rpm
发现还是原文中一样没有“–machine ….”
<h1>2 论坛另一篇大作：部署oVirt4.2+Gluster超融合架构</h1>
写到：
“首先ssh到node1.com中，增加engine的域名映射
……
开启一个shell终端，长ping engine的ip（192.168.105.224），一旦能够ping通，立即ssh到engine里面去，在/etc/hosts中增加engine的域名映射
处是一个bug，若不进行上述步骤将会导致最后一步engine health check失败而导致部署不完整。
”
我也照作了还是不行，对了真实物理机确实成功，什么都不需要修改。。。
卡在 Check engine VM health出现如下报错：
[ ERROR ] fatal: [localhost]: FAILED! => {“attempts”: 180, “changed”: true, “cmd”: [“hosted-engine”, “–vm-status”, “–json”], “delta”: “0:00:00.372621”, “end”: “2021-04-05 16:13:49.773605”, “rc”: 0, “start”: “2021-04-05 16:13:49.400984”, “stderr”: “”, “stderr_lines”: [], “stdout”: “{\”1\”: {\”conf_on_shared_storage\”: true, \”live-data\”: true, \”extra\”: \”metadata_parse_version=1\\nmetadata_feature_version=1\\ntimestamp=3628 (Mon Apr 5 16:13:42 2021)\\nhost-id=1\\nscore=3400\\nvm_conf_refresh_time=3628 (Mon Apr 5 16:13:42 2021)\\nconf_on_shared_storage=True\\nmaintenance=False\\nstate=EngineStarting\\nstopped=False\\n\”, \”hostname\”: \”ovn.netiler.org\”, \”host-id\”: 1, \”engine-status\”: {\”reason\”: \”bad vm status\”, \”health\”: \”bad\”, \”vm\”: \”up\”, \”detail\”: \”Powering up\”}, \”score\”: 3400, \”stopped\”: false, \”maintenance\”: false, \”crc32\”: \”e7f10689\”, \”local_conf_timestamp\”: 3628, \”host-ts\”: 3628}, \”global_maintenance\”: false}”, “stdout_lines”: [“{\”1\”: {\”conf_on_shared_storage\”: true, \”live-data\”: true, \”extra\”: \”metadata_parse_version=1\\nmetadata_feature_version=1\\ntimestamp=3628 (Mon Apr 5 16:13:42 2021)\\nhost-id=1\\nscore=3400\\nvm_conf_refresh_time=3628 (Mon Apr 5 16:13:42 2021)\\nconf_on_shared_storage=True\\nmaintenance=False\\nstate=EngineStarting\\nstopped=False\\n\”, \”hostname\”: \”ovn.netiler.org\”, \”host-id\”: 1, \”engine-status\”: {\”reason\”: \”bad vm status\”, \”health\”: \”bad\”, \”vm\”: \”up\”, \”detail\”: \”Powering up\”}, \”score\”: 3400, \”stopped\”: false, \”maintenance\”: false, \”crc32\”: \”e7f10689\”, \”local_conf_timestamp\”: 3628, \”host-ts\”: 3628}, \”global_maintenance\”: false}”]}
[ INFO ] TASK [ovirt.hosted_engine_setup : Check VM status at virt level]
[ INFO ] changed: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Fail if engine VM is not running]
[ INFO ] skipping: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Get target engine VM IP address]
[ INFO ] changed: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Get VDSM’s target engine VM stats]
[ INFO ] changed: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Convert stats to JSON format]
[ INFO ] ok: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Get target engine VM IP address from VDSM stats]
[ INFO ] ok: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Fail if Engine IP is different from engine’s he_fqdn resolved IP]
[ ERROR ] fatal: [localhost]: FAILED! => {“changed”: false, “msg”: “Engine VM IP address is while the engine’s he_fqdn ove.netiler.org resolves to 10.0.0.251. If you are using DHCP, check your DHCP reservation configuration”}