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AppsCode
  • KubeDB

    Run Production-Grade Databases on Kubernetes

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    Stash

    Backup and Recovery Solution for Kubernetes

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    KubeVault

    Run Production-Grade Vault on Kubernetes

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    Voyager

    Secure HAProxy Ingress Controller for Kubernetes

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    ConfigSyncer

    Kubernetes Configuration Syncer

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    Guard

    Kubernetes Authentication WebHook Server

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    KubeDB

    KubeDB simplifies Provision, Upgrade, Scaling, Volume Expansion, Monitor, Backup, Restore for various Databases in Kubernetes on any Public & Private Cloud

    • task_altLower administrative burden
    • task_altNative Kubernetes Support
    • task_altPerformance
    • task_altAvailability and durability
    • task_altManageability
    • task_altCost-effectiveness
    • task_altSecurity
    Stash

    A complete Kubernetes native disaster recovery solution for backup and restore your volumes and databases in Kubernetes on any public and private clouds.

    • task_altDeclarative API
    • task_altBackup Kubernetes Volumes
    • task_altBackup Database
    • task_altMultiple Storage Support
    • task_altDeduplication
    • task_altData Encryption
    • task_altVolume Snapshot
    • task_altPolicy Based Backup
    KubeVault

    KubeVault is a Git-Ops ready, production-grade solution for deploying and configuring Hashicorp's Vault on Kubernetes.

    • task_altVault Kubernetes Deployment
    • task_altAuto Initialization & Unsealing
    • task_altVault Backup & Restore
    • task_altConsume KubeVault Secrets with CSI
    • task_altManage DB Users Privileges
    • task_altStorage Backend
    • task_altAuthentication Method
    • task_altDatabase Secret Engine
    Voyager

    Secure HAProxy Ingress Controller for Kubernetes

    • task_altHTTP & TCP
    • task_altSSL
    • task_altPlatform support
    • task_altHAProxy
    • task_altPrometheus
    • task_altLet's Encrypt
    configsyncer

    Kubernetes Configuration Syncer

    • task_altConfiguration Syncer
    Guard

    Kubernetes Authentication WebHook Server

    • task_altIdentity Providers
    • task_altCLI
    • task_altRBAC
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KubeDB KubeDB
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You are looking at the documentation of a prior release. To read the documentation of the latest release, please visit here.

New to KubeDB? Please start here.

Continuous Archiving with WAL-G

KubeDB supports continuous archiving of PostgreSQL WAL files using WAL-G . You can use s3, gcs, azure, swift, MinIO, or local storage to store the WAL files.

What is Continuous Archiving

PostgreSQL maintains a write ahead log (WAL) in the pg_xlog/ subdirectory of the cluster’s data directory. The existence of the log makes it possible to use a third strategy for backing up databases and if recovery is needed, restore from the backed-up WAL files to bring the system back to last known state.

To know more about continuous archiving, please refer to the ofiicial postgres document on this topic.

Continuous Archiving Setup

Following additional parameters are set in postgresql.conf for primary server

archive_command = 'wal-g wal-push %p'
archive_timeout = 60

List of supported Cloud Destination for PostgresVersion CRDs

Name Version S3 MinIO GCS Azure Swift Local
9.6-v2 9.6 ✓ ✗ ✓ ✗ ✗ ✗
9.6.7-v2 9.6.7 ✓ ✗ ✓ ✗ ✗ ✗
10.2-v2 10.2 ✓ ✗ ✓ ✗ ✗ ✗
10.6 10.6 ✓ ✗ ✓ ✗ ✗ ✗
11.1 11.1 ✓ ✗ ✓ ✗ ✗ ✗
9.6-v3 9.6 ✓ ✗ ✓ ✓ ✓ ✗
9.6.7-v3 9.6.7 ✓ ✗ ✓ ✓ ✓ ✗
10.2-v3 10.2 ✓ ✗ ✓ ✓ ✓ ✗
10.6-v1 10.6 ✓ ✗ ✓ ✓ ✓ ✗
11.1-v1 11.1 ✓ ✗ ✓ ✓ ✓ ✗
9.6-v4 9.6 ✓ ✓ ✓ ✓ ✓ ✓
9.6.7-v4 9.6.7 ✓ ✓ ✓ ✓ ✓ ✓
10.2-v4 10.2 ✓ ✓ ✓ ✓ ✓ ✓
10.6-v2 10.6 ✓ ✓ ✓ ✓ ✓ ✓
11.1-v2 11.1 ✓ ✓ ✓ ✓ ✓ ✓
11.2 11.2 ✓ ✓ ✓ ✓ ✓ ✓
9.6-v5 9.6 ✓ ✓ ✓ ✓ ✓ ✓
9.6.7-v5 9.6.7 ✓ ✓ ✓ ✓ ✓ ✓
10.2-v5 10.2 ✓ ✓ ✓ ✓ ✓ ✓
10.6-v3 10.6 ✓ ✓ ✓ ✓ ✓ ✓
11.1-v3 11.1 ✓ ✓ ✓ ✓ ✓ ✓
11.2-v1 11.2 ✓ ✓ ✓ ✓ ✓ ✓

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