Best Cloud Storage with CLI for Oracle Linux
Oracle Linux administrators often need powerful, scriptable, and reliable cloud storage solutions. Command-line interfaces (CLI) are essential for automating backups, integrating with cron, or embedding in shell scripts. This article reviews top services—pCloud, MEGA, Proton Drive, Filen, Tresorit, Icedrive—and adds AWS S3 and Backblaze B2. We’ll compare features, show CLI usage examples, typical pitfalls, and recommend the best fit for Oracle Linux.
Key Evaluation Criteria
- Native CLI availability and completeness
- Encryption at rest and in transit
- Ease of installation on Oracle Linux (RHEL-compatible)
- Performance and bandwidth limits
- Pricing and free tier
- Community support and documentation
Comparison Table
| Service | CLI Tool | Encryption | Free Tier | Link |
|---|---|---|---|---|
| pCloud | pcloudcc / pcloud-cli | Client-side Server-side | 10 GB | pCloud |
| MEGA | megacmd | Client-side | 20 GB | MEGA |
| Proton Drive | proton-drive-cli | Client-side | 1 GB | Proton Drive |
| Filen | filen-cli | Client-side | 10 GB | Filen |
| Tresorit | tresorit-cli | Client-side | 3 GB | Tresorit |
| Icedrive | icedrive-cli | Client-side | 10 GB | Icedrive |
| AWS S3 | awscli | Server-side | 5 GB | AWS CLI |
| Backblaze B2 | b2 (Python CLI) | Server-side | 10 GB | Backblaze B2 |
Service Summaries and Recommendations
- pCloud is ideal for those who need both client-side encryption and large free storage. Native RPM packages for RHEL/Oracle Linux exist.
- MEGA offers generous free space and fully open-source megacmd but requires additional dependencies.
- Proton Drive emphasizes privacy but is still maturing on CLI features.
- Filen and Icedrive focus on zero-knowledge encryption good for sensitive data.
- Tresorit fits enterprise usage, with audited security but modest free tier.
- AWS S3 and Backblaze B2 are perfect for heavy scripting, large-scale, pay-as-you-go needs.
Installing on Oracle Linux
Enable EPEL and install from RPM or via curl bash where supported:
Common Prerequisites
sudo yum install epel-release sudo yum install curl unzip
pCloud CLI
# Download pcloudcc RPM curl -O https://downloads.pcloud.com/linux/pcloudcc-latest-amd64.rpm sudo yum localinstall pcloudcc-latest-amd64.rpm # Authenticate pcloudcc -u your@email -p YourPassword --daemon
Tip: Use pcloudcc --cache /path/to/cache to control disk usage.
MEGA (megacmd)
# Install dependencies sudo yum install nodejs npm sudo npm install -g megacmd # Login mega-login your@email.com YourPassword
Common Issue: SELinux might block ports—allow HTTP/HTTPS or disable SELinux for megacmd.
Proton Drive CLI
# Download the latest release curl -L https://github.com/ProtonMail/proton-drive-cli/releases/latest/download/proton-drive-linux-amd64.tar.gz tar xz sudo mv proton-drive /usr/local/bin/ # Initialize proton-drive login
Note: OAuth browser flow required ensure you can open HTTP callback.
Filen CLI
curl -L https://github.com/filen-io/cli/releases/latest/download/filen-cli-linux.tar.gz tar xz sudo mv filen /usr/local/bin/ # Authenticate filen login
Watch Out: Network interruptions can corrupt large uploads—use small chunks with --chunk-size.
Tresorit CLI
# Follow Tresorit RPM repo instructions sudo rpm --import https://dist.tresorit.com/any/RepositoryGPGKey sudo curl https://dist.tresorit.com/any/tresorit.repo -o /etc/yum.repos.d/tresorit.repo sudo yum install tresorit # Setup login tresorit login
Tip: Use tresorit sync add /local/path RemoteFolder for automated sync.
Icedrive CLI
curl -L https://github.com/Icedrive/icedrive-cli/releases/latest/download/icedrive-linux.tar.gz tar xz sudo mv icedrive /usr/local/bin/ # Login icedrive login
Known Issue: Rust runtime mismatches may require installing glibc updates.
AWS S3 CLI
sudo yum install awscli # Configure credentials aws configure aws s3 ls
Power user: Combine with --recursive for bulk uploads.
Backblaze B2 CLI
pip3 install b2 # Authorize b2 authorize-account YourKeyID YourApplicationKey b2 create-bucket mybucket allPublic
Tip: For large files, use b2 upload-file with --part-size.
Which One to Choose?
- Scripted Enterprise Backups: AWS S3 or Backblaze B2 with cron awscli/b2
- Zero-Knowledge Encryption: pCloud (with Crypto), Filen, Icedrive, Tresorit
- Generous Free Tier: MEGA (20 GB) and pCloud (10 GB)
- Strict Privacy: Proton Drive (open-source CLI), Tresorit (audited)
Typical Problems Troubleshooting
- Authentication errors: verify system clock, re-login, clear ~/.config credentials
- SELinux/AppArmor blocks: add exceptions or put services in permissive mode
- Network interruptions: use chunked uploads or resume flags
- Dependency mismatches: install EPEL, update glibc, pip, or Node.js versions
- Rate limits: respect API quotas, add delays or use multi-account strategies
Conclusion
For Oracle Linux, pCloud and MEGA stand out for ease of installation and free storage, whereas AWS S3 and Backblaze B2 excel in large-scale automation. Enterprises with high security demands will appreciate Tresorit or Proton Drive. Evaluate your workflow—whether it’s automated backups, encrypted sync, or large-file hosting—to pick the best CLI-driven cloud storage.
Be the first to leave a comment