Allinone Wp Migration 100gb Fix Jun 2026

@ini_set( 'upload_max_size' , '100G' ); @ini_set( 'post_max_size', '100G' ); @ini_set( 'memory_limit', '2048M' ); @ini_set( 'max_execution_time', '0' ); @ini_set( 'max_input_time', '0' ); Use code with caution.

While there are "hacks" involving editing plugin code, they are often unstable and can lead to data corruption. For a site of 100GB, the safest fix is to upload the backup via FTP to the ai1wm-backups folder or invest in the Unlimited Extension to utilize WP-CLI. These methods ensure that your data remains intact and your downtime is kept to a minimum.

Ensure your destination hosting server has at least 200GB of free space available (100GB for the archive file and 100GB for the extracted files).

Do you actually need to migrate 100GB in a single file? Often, 90GB of that data consists of old backups, system logs, or unoptimized images. Shrinking the database and core files makes the migration effortless. Step-by-Step Instructions:

If you prefer to avoid the premium route or enjoy tinkering with server settings, manual configuration is a viable alternative. You will need to raise or remove PHP limits directly on your server. allinone wp migration 100gb fix

The official documentation tries to hide this, but if you have SSH or FTP access to your server, you can bypass the 100GB upload limit entirely by avoiding the upload form.

The web server rejects the initial file upload because it exceeds the allowed maximum.

This is the most direct method to fix the upload blocker. You must increase the server’s limits to allow the transfer.

Save the 100GB .wpress file to your local computer or transfer it cloud-to-cloud. These methods ensure that your data remains intact

: Navigate to your PHP configuration settings and adjust the values through the interface.

A: If you frequently work with large WordPress sites, investing in a dedicated migration tool like Migrate Guru or using your web host's built-in staging and transfer tools can provide a simpler experience. These tools are designed specifically to handle large transfers without requiring you to wrestle with PHP configuration files.

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Method 2: The FTP "Storage" Folder Trick (Recommended for 100GB+) Often, 90GB of that data consists of old

Restore from URL: You can bypass the upload process entirely by hosting the backup on a cloud server and importing it via a direct link. Best Practices for 100GB Migrations

Use an older version of the plugin (such as version 6.77), which handles raw file reads differently, or purchase the official Unlimited Extension from ServMask. The premium extension alters the import engine to stream massive files efficiently without hitting server limitations. Use the WP-CLI Method (For Advanced Users)

The plugin doesn't "upload" the file; it simply reads it from the local disk. This bypasses PHP's upload_max_filesize and the 100GB HTTP restriction entirely.