- Service Overview
- Getting Started
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User Guide
- Using IAM to Grant Access to FlexusX
- Purchasing a FlexusX Instance
- Logging In to a FlexusX Instance
- Managing FlexusX Instances
- Managing Images
- Managing EVS Disks
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VPC Management
- VPC Overview
- Attaching Extension Network Interfaces to a FlexusX Instance
- Detaching Extension Network Interfaces from a FlexusX Instance
- Changing the VPC for a FlexusX Instance
- Changing the Private IP Address of the Primary Network Interface for a FlexusX Instance
- Configuring a Virtual IP Address for a FlexusX Instance
- Managing EIPs
- Managing Server Security
- Managing Backups
- Viewing Monitoring Metrics and Configuring Alarms
- API Reference
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FAQs
- Product Consulting
- Billing
- OS and Image
- Specification Modification FAQ
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Performance Mode
- How Do I Know Whether Performance Mode Is Enabled for a FlexusX Instance?
- How Much Can Performance Be Improved If Performance Mode Is Enabled for a Flexus X Instance?
- Do I Need to Stop My FlexusX Instance If I Want to Enable or Disable Performance Mode for It?
- Can I Enable Performance Mode After a FlexusX Instance Is Created?
- Will I Continue to Be Billed If I Disable Performance Mode for My FlexusX Instance?
- Password
- General Reference
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How Much Can Performance Be Improved If Performance Mode Is Enabled for a Flexus X Instance?
FlexusX provides flexible compute resources with QoS-guaranteed performance. FlexusX instances perform as well as exclusive instances most of the time but may occasionally underperform. To meet the strict performance requirements of certain workloads, such as rendering and HPC applications, FlexusX has a performance mode option. If this option is enabled, your FlexusX instances are bound with the underlying CPU cores, so they can provide stable, ultimate QoS-guaranteed performance.
Enabling performance mode guarantees the performance but does not improve the performance.
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