Connecting Arvan Cloud Object Storage (AOS)
This guide walks you through connecting an Arvan Cloud Object Storage (AOS) destination to Pluton.
Prerequisites
Before connecting Arvan Cloud Object Storage, you need:
- An ArvanCloud account - Sign up here
- S3 API credentials (Access Key ID and Secret Access Key) from your ArvanCloud panel
Getting Your ArvanCloud Credentials
Step 1: Generate API Keys
- Log into the ArvanCloud Panel
- Navigate to Cloud Storage (Object Storage) section
- Go to API Keys or S3 Access Keys
- Click Create Key to generate a new S3-compatible key pair
- Copy the Access Key ID and Secret Access Key
- Important: Save both credentials immediately - the Secret Access Key is shown only once
Step 2: Create a Bucket
- In the Cloud Storage section, click Create Bucket
- Enter a unique bucket name
- Select your preferred region (e.g.,
ir-thr-at1for Tehran) - Configure access settings and create the bucket
- Note the region code and endpoint for your bucket
Connecting to Pluton

Step 1: Add Storage
- In Pluton, navigate to Storages
- Click Add Storage button
- Select Arvan Cloud Object Storage (AOS) from the provider list
Step 2: Configure Connection
Fill in the required fields:
- Storage Name: A friendly name (e.g., "ArvanCloud Backups")
- Access Key ID: Paste your ArvanCloud S3 Access Key ID
- Secret Access Key: Paste your ArvanCloud S3 Secret Access Key
- Region: Your ArvanCloud region code (e.g.,
ir-thr-at1)
Optionally:
- Endpoint: Your ArvanCloud S3 endpoint (e.g.,
s3.ir-thr-at1.arvanstorage.ir). If left blank, it will be derived from the region.
Step 3: Advanced Options (Optional)
Additional settings available:
- Server-side Encryption: Choose AES256 or KMS encryption for data at rest
- Storage Class: Select the storage class for new objects
- Bucket ACL: Set access control for bucket operations
- Upload Cutoff: Threshold for switching to chunked uploads (default: 200 MiB)
- Chunk Size: Size of chunks for multipart uploads (default: 5 MiB)
- Force Path Style: Enabled by default; use path-style access for S3 requests
Step 4: Test and Save
- Click Test Connection to verify credentials
- If successful, click Save
- Your Arvan Cloud Object Storage is now ready for backup plans
Common Issues
Authentication Failure: Verify your Access Key ID and Secret Access Key are correct. Ensure the key has not been revoked in the ArvanCloud panel.
Region or Endpoint Error: Make sure the region code matches your bucket's region (e.g., ir-thr-at1). The endpoint format is s3.{region}.arvanstorage.ir.
Bucket Not Found: Confirm the bucket name is correct and exists in your ArvanCloud account with matching region.
Best Practices
- Create dedicated S3 keys for Pluton with minimum required permissions
- Use the region closest to your Pluton server for best performance
- Enable server-side encryption for sensitive backup data
- Monitor storage usage through the ArvanCloud panel regularly