W E K A
5.0
5.0
  • WEKA v5.0 documentation
    • Documentation revision history
  • WEKA System Overview
    • Introduction
      • WEKA system functionality features
      • Converged WEKA system deployment
    • Cluster capacity and redundancy management
    • Filesystems, object stores, and filesystem groups
    • WEKA networking
    • Data lifecycle management
    • WEKA client and mount modes
    • WEKA containers architecture overview
    • Glossary
  • Planning and Installation
    • Prerequisites and compatibility
    • WEKA cluster installation on bare metal servers
      • Plan the WEKA system hardware requirements
      • Obtain the WEKA installation packages
      • Install the WEKA cluster using the WMS with WSA
      • Install the WEKA cluster using the WSA
      • Manually install OS and WEKA on servers
      • Manually prepare the system for WEKA configuration
        • Broadcom adapter setup for WEKA system
        • Enable the SR-IOV
      • Configure the WEKA cluster using the WEKA Configurator
      • Manually configure the WEKA cluster using the resources generator
        • VLAN tagging in the WEKA system
      • Perform post-configuration procedures
      • Add clients to an on-premises WEKA cluster
    • WEKA Cloud Deployment Manager Web (CDM Web) User Guide
    • WEKA Cloud Deployment Manager Local (CDM Local) User Guide
    • WEKA installation on AWS
      • WEKA installation on AWS using Terraform
        • Terraform-AWS-WEKA module description
        • Deployment on AWS using Terraform
        • Required services and supported regions
        • Supported EC2 instance types using Terraform
        • WEKA cluster auto-scaling in AWS
        • Detailed deployment tutorial: WEKA on AWS using Terraform
      • WEKA installation on AWS using the Cloud Formation
        • Self-service portal
        • CloudFormation template generator
        • Deployment types
        • AWS Outposts deployment
        • Supported EC2 instance types using Cloud Formation
        • Add clients to a WEKA cluster on AWS
        • Auto scaling group
        • Troubleshooting
    • WEKA installation on Azure
      • Azure-WEKA deployment Terraform package description
      • Deployment on Azure using Terraform
      • Required services and supported regions
      • Supported virtual machine types
      • Auto-scale virtual machines in Azure
      • Add clients to a WEKA cluster on Azure
      • Troubleshooting
      • Detailed deployment tutorial: WEKA on Azure using Terraform
    • WEKA installation on GCP
      • WEKA project description
      • GCP-WEKA deployment Terraform package description
      • Deployment on GCP using Terraform
      • Required services and supported regions
      • Supported machine types and storage
      • Auto-scale instances in GCP
      • Add clients to a WEKA cluster on GCP
      • Troubleshooting
      • Detailed deployment tutorial: WEKA on GCP using Terraform
      • Google Kubernetes Engine and WEKA over POSIX deployment
    • WEKA installation on OCI
  • Getting Started with WEKA
    • Manage the system using the WEKA GUI
    • Manage the system using the WEKA CLI
      • WEKA CLI hierarchy
      • CLI reference guide
    • Run first IOs with WEKA filesystem
    • Getting started with WEKA REST API
    • WEKA REST API and equivalent CLI commands
  • Performance
    • WEKA performance tests
      • Test environment details
  • WEKA Filesystems & Object Stores
    • Manage object stores
      • Manage object stores using the GUI
      • Manage object stores using the CLI
    • Manage filesystem groups
      • Manage filesystem groups using the GUI
      • Manage filesystem groups using the CLI
    • Manage filesystems
      • Manage filesystems using the GUI
      • Manage filesystems using the CLI
    • Attach or detach object store buckets
      • Attach or detach object store bucket using the GUI
      • Attach or detach object store buckets using the CLI
    • Advanced data lifecycle management
      • Advanced time-based policies for data storage location
      • Data management in tiered filesystems
      • Transition between tiered and SSD-only filesystems
      • Manual fetch and release of data
    • Mount filesystems
      • Mount filesystems from Single Client to Multiple Clusters (SCMC)
      • Manage authentication across multiple clusters with connection profiles
    • Snapshots
      • Manage snapshots using the GUI
      • Manage snapshots using the CLI
    • Snap-To-Object
      • Manage Snap-To-Object using the GUI
      • Manage Snap-To-Object using the CLI
    • Snapshot policies
      • Manage snapshot policies using the GUI
      • Manage snapshot policies using the CLI
    • Quota management
      • Manage quotas using the GUI
      • Manage quotas using the CLI
  • Additional Protocols
    • Additional protocol containers
    • Manage the NFS protocol
      • Supported NFS client mount parameters
      • Manage NFS networking using the GUI
      • Manage NFS networking using the CLI
    • Manage the S3 protocol
      • S3 cluster management
        • Manage the S3 service using the GUI
        • Manage the S3 service using the CLI
      • S3 buckets management
        • Manage S3 buckets using the GUI
        • Manage S3 buckets using the CLI
      • S3 users and authentication
        • Manage S3 users and authentication using the CLI
        • Manage S3 service accounts using the CLI
      • S3 lifecycle rules management
        • Manage S3 lifecycle rules using the GUI
        • Manage S3 lifecycle rules using the CLI
      • Audit S3 APIs
        • Configure audit webhook using the GUI
        • Configure audit webhook using the CLI
        • Example: How to use Splunk to audit S3
        • Example: How to use S3 audit events for tracking and security
      • S3 supported APIs and limitations
      • S3 examples using boto3
      • Configure and use AWS CLI with WEKA S3 storage
    • Manage the SMB protocol
      • Manage SMB using the GUI
      • Manage SMB using the CLI
  • Security
    • WEKA security overview
    • Obtain authentication tokens
    • Manage token expiration
    • Manage account lockout threshold policy
    • Manage KMS
      • Manage KMS using GUI
      • Manage KMS using CLI
    • Manage TLS certificates
      • Manage TLS certificates using GUI
      • Manage TLS certificates using CLI
    • Manage Cross-Origin Resource Sharing
    • Manage CIDR-based security policies
    • Manage login banner
  • Secure cluster membership with join secret authentication
  • Licensing
    • License overview
    • Classic license
  • Operation Guide
    • Alerts
      • Manage alerts using the GUI
      • Manage alerts using the CLI
      • List of alerts and corrective actions
    • Events
      • Manage events using the GUI
      • Manage events using the CLI
      • Events list
    • Statistics
      • Manage statistics using the GUI
      • Manage statistics using the CLI
      • Statistics list
    • Insights
    • System congestion
    • User management
      • Manage users using the GUI
      • Manage users using the CLI
    • Organizations management
      • Manage organizations using the GUI
      • Manage organizations using the CLI
      • Mount authentication for organization filesystems
    • Expand and shrink cluster resources
      • Add a backend server
      • Expand specific resources of a container
      • Shrink a cluster
    • Background tasks
      • Set up a Data Services container for background tasks
      • Manage background tasks using the GUI
      • Manage background tasks using the CLI
    • Upgrade WEKA versions
    • Manage WEKA drivers
  • Drivers distribution service
  • Monitor the WEKA Cluster
    • Deploy monitoring tools using the WEKA Management Station (WMS)
    • WEKA Home - The WEKA support cloud
      • Local WEKA Home overview
      • Deploy Local WEKA Home v3.0 or higher
      • Deploy Local WEKA Home v2.x
      • Explore cluster insights
      • Explore performance statistics in Grafana
      • Manage alerts and integrations
      • Enforce security and compliance
      • Optimize support and data management
      • Export cluster metrics to Prometheus
    • Set up WEKAmon for external monitoring
    • Set up the SnapTool external snapshots manager
  • Kubernetes
    • Composable clusters for multi-tenancy in Kubernetes
    • WEKA Operator deployment
      • Deploy the WEKA client on Amazon EKS
    • WEKA Operator day-2 operations
  • WEKApod
    • WEKApod Data Platform Appliance overview
    • WEKApod servers overview
    • Rack installation
    • WEKApod initial system setup and configuration
    • WEKApod support process
  • AWS Solutions
    • Amazon SageMaker HyperPod and WEKA Integrations
      • Deploy a new Amazon SageMaker HyperPod cluster with WEKA
      • Add WEKA to an existing Amazon SageMaker HyperPod cluster
    • AWS ParallelCluster and WEKA Integration
  • Azure Solutions
    • Azure CycleCloud for SLURM and WEKA Integration
  • Best Practice Guides
    • WEKA and Slurm integration
      • Avoid conflicting CPU allocations
    • Storage expansion best practice
  • Support
    • Get support for your WEKA system
    • Diagnostics management
      • Traces management
        • Manage traces using the GUI
        • Manage traces using the CLI
      • Protocols debug level management
        • Manage protocols debug level using the GUI
        • Manage protocols debug level using the CLI
      • Diagnostics data management
  • Appendices
    • WEKA CSI Plugin
      • Deployment
      • Storage class configurations
      • Tailor your storage class configuration with mount options
      • Dynamic and static provisioning
      • Launch an application using WEKA as the POD's storage
      • Add SELinux support
      • NFS transport failback
      • Upgrade legacy persistent volumes for capacity enforcement
      • Troubleshooting
    • Convert cluster to multi-container backend
    • Create a client image
    • Update WMS and WSA
    • BIOS tool
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  1. WEKA v5.0 documentation

Documentation revision history

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Last updated 1 day ago

WEKA version
Description of changes

5.0.1

WEKA Data Platform 5.0.1 focuses on delivering innovation to WEKA customers and contains the following enhancements:

Release highlights:

  • RDMA enablement: RDMA is now enabled by default when using RDMA-capable network interfaces.

  • Container deactivation check: Introduced a new command (weka cluster container deactivation-check <Container-id1> <Container-id2> ...) to verify whether backend containers can be safely deactivated.

  • New snapshot APIs: Added two APIs to support efficient paging through changes between points-in-time. See the /Snapshots/diffPrepare and /snapshot/difflist APIs documentation for details.

S3 enhancements:

  • GET request optimization: Performance improvements for most GET requests, achieving up to a 70% increase in efficiency.

  • Zero-copy architecture extension: The WEKA zero-copy architecture now applies to S3, reducing both memory usage and system call overhead.

  • New SLB metrics: Added statistics to track traffic distribution across adjacent SLBs: SLB_1xx_RQ, SLB_2xx_RQ, SLB_3xx_RQ, SLB_4xx_RQ, and SLB_5xx_RQ.

Additional enhancements:

  • Support for Debian 12 clients running Linux kernel 6.6.

  • Support for the Oracle Cloud Infrastructure (OCI) shape VM.Standard.E5.Flex.

Deprecations:

  • The legacy SMB protocol is no longer included with the WEKA Data Platform.

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