Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
EMR allows you to adjust the size of your managed Hadoop clusters either manually or automatically, adapting to your business needs and monitoring indicators. Its architecture separates storage from computation, which gives you the flexibility to shut down a cluster to optimize resource utilization effectively. Additionally, EMR features hot failover capabilities for CBS-based nodes, utilizing a primary/secondary disaster recovery system that enables the secondary node to activate within seconds following a primary node failure, thereby ensuring continuous availability of big data services. The metadata management for components like Hive is also designed to support remote disaster recovery options. With computation-storage separation, EMR guarantees high data persistence for COS data storage, which is crucial for maintaining data integrity. Furthermore, EMR includes a robust monitoring system that quickly alerts you to cluster anomalies, promoting stable operations. Virtual Private Clouds (VPCs) offer an effective means of network isolation, enhancing your ability to plan network policies for managed Hadoop clusters. This comprehensive approach not only facilitates efficient resource management but also establishes a reliable framework for disaster recovery and data security.
Description
Velero is an open-source utility designed for the secure backup and restoration of Kubernetes cluster resources and persistent volumes, as well as for disaster recovery and migration tasks. It significantly shortens recovery time in instances of data corruption, service outages, or infrastructure failures. Additionally, it facilitates the portability of clusters by allowing easy migration of Kubernetes resources from one cluster to another. Velero includes essential data protection functionalities such as scheduled backups, retention policies, and customizable pre- or post-backup hooks for specific user-defined actions. Users can back up all resources and volumes within a cluster or selectively target certain parts using namespaces or label selectors. Moreover, it allows for the configuration of automated schedules that trigger backups at specified intervals. By enabling pre- and post-backup hooks, Velero supports custom operations to be executed before and after backups, enhancing its flexibility and user control. Released as an open-source project, Velero also offers community support available through its GitHub page, fostering collaboration and continuous improvement among users. This community-driven approach ensures that users can contribute to and benefit from ongoing enhancements in the tool's functionality.
API Access
Has API
No
API Access
Has API
Yes
Integrations
Amazon Web Services (AWS)
No
CloudCasa
No
Kubernetes
No
MariaDB
No
Tencent Cloud
Yes
VMware Cloud
No
Integrations
Amazon Web Services (AWS)
Yes
CloudCasa
Yes
Kubernetes
Yes
MariaDB
Yes
Tencent Cloud
No
VMware Cloud
Yes
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Pricing Details
No price information available.
Free Trial
No
Free Version
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
Yes
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Tencent
Founded
2013
Country
China
Website
intl.cloud.tencent.com/product/emr
Vendor Details
Company Name
Velero
Country
United States
Website
velero.io
Product Features
Big Data
Collaboration
No
Data Blends
No
Data Cleansing
No
Data Mining
No
Data Visualization
No
Data Warehousing
No
High Volume Processing
No
No-Code Sandbox
No
Predictive Analytics
No
Templates
No
Product Features
Server Backup
Backup Scheduling
No
Bare-Metal Restore
No
Compression
No
Continuous Backup
No
Differential Backup
No
Disaster Recovery
No
Encryption
No
Incremental Backup
No
VM Backup
No