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Return to Computer Storage, Out of Space, Out of Disk Space

Cloud storage represents a significant shift in how data is stored, accessed, and managed across the internet, offering scalable, flexible, and efficient solutions for individuals and organizations alike. This summary will delve into the fundamentals of cloud storage, highlight relevant IETF RFCs, and provide an overview of cloud storage offerings from various platforms and providers.

1. Introduction to Cloud Storage. Cloud storage allows users to store data on remote servers accessible from the internet, providing scalability, high availability, and global accessibility. It has transformed data storage strategies by offering cost-effective, managed solutions.

2. Types of Cloud Storage. Primarily, cloud storage is categorized into object storage, file storage, and block storage, each serving different use cases from web applications to database storage and file sharing.

3. Object Storage. Designed for scalability and accessibility, object storage manages data as objects within a flat namespace, ideal for unstructured data like photos, videos, and [backups.

4. File Storage. Offers a hierarchical file system similar to traditional file servers, supporting shared access for applications and users across networks.

5. Block Storage. Provides raw storage blocks that can be configured as individual storage drives, essential for databases and applications requiring high performance and low latency.

6. Cloud Storage Features. Cloud storage Features include data redundancy, encryption, lifecycle management, and seamless scalability. Advanced capabilities like edge caching and multi-region deployment optimize access and storage durability.

7. Cloud Security and Cloud Compliance. Cloud providers implement robust security measures, including encryption in transit and at encyption at rest, access controls, and cloud compliance certifications to protect sensitive data.

8. Data Management and Automation. Cloud storage solutions offer tools for automated [backup]], archiving, and disaster recovery, simplifying data management and reducing operational overhead.

9. Cost Efficiency. With pay-as-you-go pricing models, organizations can optimize costs based on actual storage usage, avoiding overprovisioning and reducing capital expenditure on storage infrastructure.

10. Integration and Storage APIs. Cloud storage services provide storage APIs for integration with applications, facilitating automated workflows, data analysis, and custom applications.

11. Hybrid Cloud and Multi-Cloud Strategies. Many organizations adopt hybrid storage and multi-cloud storage strategies, leveraging on-premises and multiple cloud storage solutions to meet specific business requirements.

12. Cloud Innovation and Emerging Technologies. Ongoing innovations in cloud storage include enhancements in data transfer speeds, storage class tiers, and integration with AI and machine learning services for advanced data processing and analytics.

13. IETF RFCs Relevant to Cloud Storage**:

• RFC 2616. HTTP/1.1, foundational for web-based cloud storage services.
• RFC 3986. Uniform Resource Identifier (URI), critical for identifying resources in cloud storage.
• RFC 5246. The Transport Layer Security (TLS) Encryption Protocol Version 1.2, ensuring secure data transmission.
• RFC 8446. TLS 1.3, providing enhanced security for cloud storage communications.
• RFC 7231. Hypertext Transfer Protocol (HTTP/1.1), including semantics and HTTP content, important for RESTful API interactions with cloud storage.

14. Cloud Storage Challenges and Considerations. While cloud storage offers numerous cloud benefits, challenges such as data privacy]\], [[cloud regulatory compliance, and bandwidth limitations require careful cloud planning and cloud management.

15. Future Trends. The future of cloud storage includes the integration of edge computing, quantum encryption for enhanced cybersecurity, and more cloud sustainable practices to reduce the environmental impact of data centers.

• Kubernetes. [[Supports persistent storage for containers through volumes, PersistentVolume (PV), and PersistentVolumeClaim (PVC) resources, with integrations for cloud storage solutions from AWS, Azure, GCP, and more. * [[OpenShift. [[Built on Kubernetes, OpenShift provides enhanced storage options, including dynamic provisioning and integration with cloud storage services, offering a robust environment for deploying containerized applications. * [[Docker & Podman. [[Both container platforms allow mounting storage volumes from the host or integrating with cloud storage solutions through plugins, enabling persistent data for containers. * [[AWS. [[Amazon Web Services offers a comprehensive suite of cloud storage services, including Amazon S3 for object storage, EBS for block storage, and EFS for file storage, catering to a wide array of storage needs. * [[Azure. [[Microsoft Azure provides Blob Storage for object storage, Azure Files for managed file shares, and Azure Disk Storage for block storage, supporting both high-performance and archival storage requirements. * [[GCP. [[Google Cloud Platform features Google Cloud Storage for scalable object storage, Persistent Disk for block storage, and Filestore for managed file storage, integrated with Google's cloud services. * [[IBM Cloud. [[Offers object, block, and file storage solutions, designed to support enterprise-level storage needs with high durability, availability, and scalability. * [[Oracle Cloud. [[Provides high-performance block storage, scalable object storage, and file storage services, integrated with Oracle's database and cloud applications. * [[VMware & VMware Cloud. [[VMware's storage solutions, including vSAN and VMware Cloud on AWS, offer software-defined storage optimized for virtualized environments, supporting hybrid cloud deployments. * [[DigitalOcean. [[Focuses on simplicity and developer-friendly storage options, including Spaces for object storage and Volumes for block storage, ideal for small to medium-sized businesses. * [[Akamai Connected Cloud. [[Delivers cloud storage solutions optimized for content delivery and application performance, leveraging Akamai's global content delivery network for fast, reliable access to data. Each cloud storage offering is tailored to specific use cases, from enterprise applications and big data analytics to personal file storage and content delivery. The diversity and specialization of these offerings reflect the evolving needs of the market, emphasizing the importance of cloud storage in modern data management strategies. ==Cloud Storage== [[Cloud Storage:
• Azure Storage
• AWS Storage
• Google Cloud Storage
• Kubernetes Storage
• Docker Storage
• Podman Storage

• Windows Storage
  • Windows Server Storage
  • Windows 11 Storage, Windows 10 Storage, Windows Desktop Storage
• macOS Storage - iOS Storage - iPad Storage - iPhone Storage
• Android Storage
• Linux Storage - UNIX Storage
• z/OS Storage - Mainframe Storage

General:

• Memory cell
• Memory coherence
• Cache coherence
• Memory hierarchy
• Memory access pattern
• Memory map
• Secondary storage
• MOS memory
  • floating-gate
• Continuous availability
• Areal density (computer storage)
• Block (data storage)
• Object storage
• Direct-attached storage
• Network-attached storage
  • Storage area network
  • Block-level storage
• Single-instance storage
• Data
• Structured data
• Unstructured data
• Big data
• Metadata
• Data compression
• Data corruption
• Data cleansing
• Data degradation
• Data integrity
• Data security
• Data validation
• Data validation and reconciliation
• Data recovery
• Storage
• Data cluster
• Directory
• Shared resource
• File sharing
• File system
• Clustered file system
• Distributed file system
• Distributed file system for cloud
• Distributed data store
• Distributed database
• Database
• Data bank
• Data storage
• Data store
• Data deduplication
• Data structure
• Data redundancy
• Replication (computing)
• Memory refresh
• Storage record
• Information repository
• Knowledge base
• Computer file
• Object file
• File deletion
• File copying
• Backup
• Core dump
• Hex dump
• Data communication
• Information transfer
• Temporary file
• Copy protection
• Digital rights management
• Volume (computing)
• Boot sector
• Master boot record
• Volume boot record
• Disk array
• Disk image
• Disk mirroring
• Disk aggregation
• Disk partitioning
• Memory segmentation
• Locality of reference
• Logical disk
• Storage virtualization
• Virtual memory
• Memory-mapped file
• Software entropy
• Software rot
• In-memory database
• In-memory processing
• Persistence (computer science)
• Persistent data structure
• RAID
• Non-RAID drive architectures
• Memory paging
• Bank switching
• Grid computing
• Cloud computing
• Cloud storage
• Fog computing
• Edge computing
• Dew computing
• Amdahl's law
• Moore's law
• Kryder's law

Non-volatile memory - Non-volatile

Read-only memory - ROM

• MROM
• PROM
  • EPROM
  • EEPROM
• ROM cartridge
• Solid-state storage (SSS)
  • Flash memory is used in:
  • Solid-state drive (SSD)
  • Solid-state hybrid drive (SSHD)
  • USB flash drive
  • IBM FlashSystem
  • Flash Core Module
• Memory card
  • Memory Stick
  • CompactFlash
  • PC Card
  • MultiMediaCard
  • SD card
  • SIM card
  • SmartMedia
  • Universal Flash Storage
  • SxS
  • MicroP2
  • XQD card
• Programmable metallization cell

Non-volatile random-access memory - NVRAM

• Memistor
• Memristor
• PCM (3D XPoint)
• MRAM
• Electrochemical RAM (ECRAM)
• Nano-RAM
• CBRAM

Early-stage NVRAM

• FeRAM
• ReRAM
• FeFET memory

Analog recording

• Phonograph cylinder
• Phonograph record
• Quadruplex videotape
• Vision Electronic Recording Apparatus
• Magnetic recording
  • Magnetic storage
  • Magnetic tape
  • Magnetic-tape data storage
  • Tape drive
  • Tape library
  • Digital Data Storage (DDS)
  • Videotape
  • Videocassette
  • Cassette tape
  • Linear Tape-Open
  • Betamax
  • 8 mm video format
  • DV
  • MiniDV
  • MicroMV
  • U-matic
  • VHS
  • S-VHS
  • VHS-C
  • D-VHS
• Hard disk drive

Optical storage - Optical

• 3D optical data storage
  • Optical disc
  • LaserDisc
  • Compact Disc Digital Audio (CDDA)
  • CD
  • CD Video
  • CD-R
  • CD-RW
  • Video CD
  • Super Video CD
  • Mini CD
  • Nintendo optical discs
  • CD-ROM
  • Hyper CD-ROM
  • DVD
  • DVD+R
  • DVD-Video
  • DVD card
  • DVD-RAM
  • MiniDVD
  • HD DVD
  • Blu-ray
  • Ultra HD Blu-ray
  • Holographic Versatile Disc
• WORM

• CBRAM
• Racetrack memory
• NRAM
• Millipede memory
• ECRAM
• Patterned media
• Holographic data storage
  • Electronic quantum holography
• 5D optical data storage
• DNA digital data storage
• Universal memory
• Time crystal
• Quantum memory

• Paper data storage (1725)
• Punched card (1725)
• Punched tape (1725)
• Plugboard
• Delay-line memory
• Drum memory (1932)
• Magnetic-core memory (1949)
• Plated-wire memory (1957)
• Core rope memory (1960s)
• Thin-film memory (1962)
• Disk pack (1962)
• Twistor memory (~1968)
• Bubble memory (~1970)
• Floppy disk (1971)

(navbar_storage - See also navbar_memory, navbar_filesystems, navbar_boot)