vStor 4.12 Documentation
  • Welcome to vStor!
  • Introduction
  • Installation
    • Deploying Catalogic vStor on Physical Appliances
    • Deploying Catalogic vStor Virtual Appliance for VMware
    • Deploying Catalogic vStor Virtual Appliance for Microsoft Hyper-V
    • Required Ports for Catalogic vStor
    • Updating Catalogic vStor
  • Quick Start
    • Catalogic vStor for VMware
    • Catalogic vStor for Hyper-V
  • Basic Configuration
    • Initializing vStor
    • Adding Catalogic vStor Node to Catalogic DPX
      • Using vStor API Keys with Catalogic DPX
    • Configuring vStor System Settings
      • Basic System Configuration
      • Security and Network
      • Data Management and Optimization
      • System Monitoring and Maintenance
    • Configuring Network Settings of Catalogic vStor
    • Backing up Configuration Settings of Catalogic vStor
    • Restoring Configuration Settings of Catalogic vStor
  • Storage Management
    • Adding Disks
    • Managing Storage Pools
    • Managing Volumes
      • Migrating Volumes
      • Creating Volume Snapshots
      • Using vStor Autosnapshot
    • ZFS Compression and Deduplication
    • Managing Shares
    • Managing Hosts for LUN Volumes
    • Using vStor Snapshot Explorer
  • Data Protection
    • Catalogic vStor Backup and Recovery
    • vStor Partnerships
      • Creating Replication Groups
      • Establishing Cross-Version Partnerships
    • Enabling Volume Encryption
    • Immutability in vStor
    • Using GuardMode Scan
    • Using Remote Keystore
  • Advanced Configuration
    • Using Multipath Storage
    • Managing Certificates
    • Adding Encryption URLs
    • Managing MinIO Buckets
    • Assigning an E-mail to a vStor Account
    • Managing vStor User Accounts
    • Using Multifactor Authentication (MFA)
  • vStor Command Line Interface
    • Catalogic vStor Server CLI Overview
  • Best Practices
    • Hardware Configurations: Best Practices
    • Data Backup: Best Practices
    • Data Archiving: Best Practices
    • Backup Storage: Best Practices
    • Frequently Asked Questions: Best Practices
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  • Deduplication
  • Deduplication disk space limit (bytes)
  • Deduplication memory limit (%)
  • Replication
  • Bandwidth limit
  • Management timeout
  • Maximum replication streams
  • Stream compression
  • Transfer timeout
  1. Basic Configuration
  2. Configuring vStor System Settings

Data Management and Optimization

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Last updated 15 days ago

This chapter covers settings related to managing and optimizing your data storage. These settings help you make the most efficient use of your storage resources and manage data replication.

Deduplication

Data deduplication is a process of eliminating excessive copies of data to decrease storage capacity requirements.

Deduplication disk space limit (bytes)

Defines the maximum disk space (in bytes) the deduplication table can use before ZFS deduplication is disabled on the pool.

Deduplication memory limit (%)

Sets a percentage threshold for memory usage. If exceeded, deduplication on the pool will be disabled.

Replication

Bandwidth limit

Defines the bandwidth limit in bytes per second.

Management timeout

Defines the timeout in seconds for requests made to vStor partners.

Maximum replication streams

Defines the maximum replication streams concurrently.

Stream compression

Defines if the replication stream is compressed.

Transfer timeout

Defines the replication transfer timeout in seconds.