Even with the right settings, 100GB migrations can fail. Here is how to troubleshoot:
It supports importing files directly from your server, making the process faster than uploading through a browser. Steps to Migrate a 100GB WordPress Site 1. Purchase and Install the Unlimited Extension
Note: If you are on shared hosting, your provider may restrict these edits. For a 100GB site, it is highly recommended to use a Virtual Private Server (VPS) or a dedicated cloud host. Step 3: Exporting the 100GB Website all-in-one wp migration 100gb
define( 'AI1WM_MAX_MEMORY_LIMIT', '2048M' );
With the , the 100GB barrier becomes a myth. The plugin doesn't care if your site is 100MB or 100GB—it treats the data equally, chunking it, serializing it, and moving it flawlessly. Even with the right settings, 100GB migrations can fail
Duplicator is better suited for large sites than All-in-One because it supports:
The costs $69 (one-time for a single site; $199 for 10 sites). Purchase and Install the Unlimited Extension Note: If
max_execution_time = 7200 max_input_time = 7200 memory_limit = 1024M post_max_size = 105G upload_max_filesize = 105G Use code with caution. Step-by-Step Guide to a 100GB WordPress Migration
are often recommended because they use external servers to process the data, avoiding the "stuck at 100%" errors common with server-side resource exhaustion. studiopress.community Best Practices for Large Migrations
Install the core All-in-One WP Migration plugin along with your Unlimited Extension.