Hi, We were using nexus on one server with lot of repositories within single blob, now we decided to have latest version of nexus on new server with same repos but with multiple bolbs (like 7-8 depending on artifact type). We have installed new Nexus instance on new server. Now we want to migrate …

Prabinliant, The scripting approach might use the Assets API to list out contents of a repo and downloaded them to disk. Then they can be published to the new repos. Uploading approach likely varies per format. If users want to share their scripts we’d we’d be glad to host them in a repo for t…

@bharatpmalge Hello, could you share your solution? I’m also struggling with this task. I need to move almost all my repositories components from my nexus 3.2.0-01, to another one (3.15.2.-01). I saw that copying the db and the blobs directories works, but this would replace all the components, and…

Did you find the soltution because I am stuck there.

@kaleblucasalves We will be releasing Export for Raw and Maven in 3.24.0. If you are a pro customer, you will be able to export any raw and maven repositories from one Nexus 3 instance and then import them in another Nexus 3 instance.

Hi, Can you please share the script form migrating data from one nexus3 to another nexus3 using script

@klau , thanks for the answer, do you have any idea of when this release will be comming out? Just saw that 3.23 was released this month. Thanks

@kaleblucasalves we are planning 3.24.0 for the first half of June.

Hi @klau We are planning to migrate few repos from 3.11 to 3.19 Version of Nexus. Is there any possible way to migrate selected REPOS from the Nexus rather than copying the complete content. Thanks Manoj

(speaking up for Kam) There’s no in product way to do this until 3.24 and the professional (licensed) product. We (almost) always recommend upgrading to latest anyway, I know some companies are restricted but you’re upgrading into an older version, I think of it like you are upgrading into known a…

Hi there, I have to migrate from a very old nexus repository (1.4.x) to a new one in AWS (latest version if it is possible), I just was wondering now which requirements or dependencies should I follow to accomplish this task, is there any guidance in which I can take a look? (Documentation) any inp…

To copy single repository from old instance to new

Sonatype Nexus Repository

mpiggott (Matthew Piggott) March 11, 2025, 2:38pm 31

The time required will increase linearly with the number of files in Nexus. So large systems can take a long time to synchronize.

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How migrate data of repositories from one sonatype nexus instance to another sonatype nexus instance? Sonatype Nexus Repository nexus-repository , migrate	4	4252	October 4, 2021
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Migrating Nexus3 data to Nexus3 Sonatype Nexus Repository nexus-repository , nexus-v3 , nexus-migration	1	279	September 12, 2024

To copy single repository from old instance to new

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