VxRail：VxVerify 升级预检查“无法访问所有必需的 Python 软件包”

尝试运行 VxVerify 时看到此输出：

Running general VxRail health tests (test profile 5)...
Enter 'None' for user or password if these are unknown, but some tests will not be able to run.
['VxVerify version: 4.50.402.', '[Sitepack] Python 3.11.9 (main, Apr 18 2024, 16:44:43) [GCC]', '[sp_add] Python sitepack added to PATH: /mystic/radar/venv/lib64/python3.11/site-packages', '[sp_add] Python sitepack added to PATH: /mystic/radar/venv/lib/python3.11/site-packages', '[import_pmik] Imported paramiko from site-packages', '[root] import packaging-version loose', "[root] Path: ['/home/mystic', '/usr/lib64/python311.zip', '/usr/lib64/python3.11', '/usr/lib64/python3.11/lib-dynload', '/usr/lib64/python3.11/site-packages', '/usr/lib64/python3.11/_import_failed', '/usr/lib/python3.11/site-packages', '/mystic/radar/venv/lib64/python3.11/site-packages', '/mystic/radar/venv/lib/python3.11/site-packages']"]
Site packages error: No module named 'psycopg2': Traceback (most recent call last):
  File "vxv4.py", line 176, in <module>
ModuleNotFoundError: No module named 'psycopg2'

Failure to access all the necessary Python packages. If not a root user, rerun as root.

For VxRail 7.0.520+ or 8.0.210+, use python3.11 vxverify4...

VxRail Manager 上的 RADAR 出现问题。

先截取 VxRail Manager 的快照，然后再使用以下步骤修复 RADAR。

1. cd /mystic/radar/
2. cp Radar.tgz /mystic
3. mv /mystic/radar /mystic/radar.bak
4. su - tcserver
5. mkdir /mystic/radar
6. cd /mystic
7. tar -xzf Radar.tgz --exclude='logs/' --exclude='report/' -C /mystic/radar
8. exit
9. systemctl restart vmware-marvin

完成后，重试 VxVerify 运行状况检查。