# Migration finalization

Is there a way to get a report of which objects have not been migrated? Better yet, is there a method to migrate objects without downloading them to the client?

## Solution

[@da_man_rocks](https://community.tigrisdata.com/u/733958515797917699) We have introduced this functionality in CLI

You can check the command using

`t3 buckets migrate help`

It's available from 2.18.0

You can check your version using

`t3 --version`

If you're using >=2.15.0, you can update to latest by running

`t3 update`

[himank](https://community.tigrisdata.com/u/1028933275726651424)•4/7/26, 11:52 AM

Hey [@da_man_rocks](https://community.tigrisdata.com/u/733958515797917699), we do allow migrating objects on HeadObject requests as well by using the header `X-Tigris-Schedule-Migration: true` this way there is no download of an object needed.

[himank](https://community.tigrisdata.com/u/1028933275726651424)•4/7/26, 12:04 PM

There is a way to know which all objects have been migrated by performing a list operation and setting source as Tigris in the header like `X-Tigris-List-Source: tigris`

[himank](https://community.tigrisdata.com/u/1028933275726651424)

[da_man_rocks](https://community.tigrisdata.com/u/733958515797917699) OP•4/7/26, 4:53 PM

Is this functionality available in the Tigris CLI? Would be awesome to have a command to "finalize" the migration by scanning all the objects to make a list of unmigrated objects then perform head requests with that header for all of them.

[himank](https://community.tigrisdata.com/u/1028933275726651424)•4/7/26, 5:33 PM

Thank you for the feedback and this is exactly what we are planning to extend CLI with and just discussed internally about it. I am hoping we should have it soon.

[designcode](https://community.tigrisdata.com/u/867711733325234178)•4/29/26, 1:20 PM

[@da_man_rocks](https://community.tigrisdata.com/u/733958515797917699) We have introduced this functionality in CLI

You can check the command using

`t3 buckets migrate help`

It's available from 2.18.0

You can check your version using

`t3 --version`

If you're using >=2.15.0, you can update to latest by running

`t3 update`