You can configure IBM Maximo and MAS so that it stores attachments in a Simple Storage Service (S3) cloud object storage.

This is the best option when migrate from EAM to MAS.

In order to migrate your environment to use S3, it is necessary to:

Create a bucket in S3 storage in order to store your data.
Setup Maximo application to use S3
Migrate files from NFS storage to S3

Create a bucket in S3 storage in order to store your data

(Optional) Deploying MinIO as S3 storage

I will use MinIO S3 as my S3 storage

1) The fastest way to have MinIO: MinIO: Deploy MinIO as Container

Important:

S3 Protocol Port: 9000
MinIO console Port: 9001

2) Access MinIO console Sample: http://10.1.1.1:9001/login. To login provide the variables from podman command:

-e "MINIO_ROOT_USER=root" \
-e "MINIO_ROOT_PASSWORD=passw0rd" \

Create a bucket

1) Create a bucket. Sample: maximo-doclinks

2) (Access the MinIO console and) create a access token.

The file is something like this:

{
  "url":"http://10.1.1.1:9001/api/v1/service-account-credentials",
  "accessKey":"VQ...A",
  "secretKey":"K4...e",
  "api":"s3v4",
  "path":"auto"
}

Setup Maximo application to use S3

1) setup Maximo application to use S3

a. Login into Maximo

b. Go to System Properties Application

c. Change configurations

Caption text
Header text	Header text
mxe.cosaccesskey	This value is the access_key_id described in the bucket.
mxe.cosendpointuri	This value is the use-geo endpoint address: https://s3.us.cloud-object-storage.appdomain.cloud
mxe.cosbucketname	This value is the name defined in the bucket.
mxe.cossecretkey	This value is the secret_access_key described in the bucket.
mxe.attachmentstorage	com.ibm.tivoli.maximo.oslc.provider.COSAttachmentStorage Once this value is set, traditional doclinks will no longer work. To revert, this property must be removed and the server restarted.
mxe.doclink.doctypes.defpath	cos:doclinks\default
mxe.doclink.doctypes.topLevelPaths	cos:doclinks
mxe.doclink.path01	cos:doclinks=hostname/DOCLINKS
mxe.doclink.securedAttachment	True

3) Restart your Maximo Server JVM or Manage UI\ALL pod (if you are using Maximo Application Suite).

After restart upload a file and check in you S3 storage console

Migrate files from NFS storage to S3

On your EAM server

1) Install aws client

2) run command

aws configure

and informe accessKey and secretKey.

3) Copy file from local machine to bucket

aws s3  cp arquivo_teste2.txt s3://mysfg-bucket-minio/   --endpoint-url http://10.1.1.1:9001