{"id":22,"date":"2025-12-17T11:12:11","date_gmt":"2025-12-17T11:12:11","guid":{"rendered":"https:\/\/demowo.com\/?p=22"},"modified":"2025-12-17T11:12:11","modified_gmt":"2025-12-17T11:12:11","slug":"key-concepts-of-virtualmin-sub-servers","status":"publish","type":"post","link":"https:\/\/demowo.com\/?p=22","title":{"rendered":"Key Concepts of Virtualmin Sub-servers"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Key Concepts of Virtualmin Sub-servers:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Isolation:<\/strong>\u00a0Each sub-server gets its own administration user, databases, email accounts, and FTP users, providing strong separation from the parent.<\/li>\n\n\n\n<li><strong>Shared Foundation:<\/strong>\u00a0They still run under the parent&#8217;s core Unix user and group, which helps with system resource management and permissions.<\/li>\n\n\n\n<li><strong>Management:<\/strong>\u00a0You manage them like any other Virtualmin server, but they appear nested under the parent in the server list.<\/li>\n\n\n\n<li><strong>Use Cases:<\/strong>\u00a0Perfect for hosting different WordPress sites on\u00a0<code>blog.example.com<\/code>,\u00a0<code>shop.example.com<\/code>, or even completely different domains like\u00a0<code>my-other-site.com<\/code>\u00a0under the same parent account.\u00a0<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Key Concepts of Virtualmin 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