Exclusive complete machine, independent planning
Use the entire server for your workload, organizing systems, services and resource allocation according to application architecture.
DEDICATED SERVERA dedicated server
Dedicated Servers
A dedicated server
Master the business base
The hardware, network and operation and maintenance solutions are planned around the exclusive machine, which is suitable for continuous operation and customized deployment.
Dedicated ServersResource architecture
- 01business layerEnterprise systems · Data services · Applications
- 02System layerDedicated operating system·Autonomous deployment
- 03Resource layerMachine hardware · Disk solution · Network
It is suitable for businesses with clear resource requirements, dedicated environment and long-term operation.
PRODUCT OVERVIEW
What is a physical server?
- Whole-server rental
- Hardware selection
- Control your deployment
Physical servers provide exclusive computing resources in the form of whole-machine rental. You can evaluate processor, memory, disk, and network combinations around long-term business loads, and plan system environments, backups, and ongoing maintenance.
What to evaluate
Physical servers hand over the computing and local resources of the entire hardware to business use, and are suitable for teams that require stable capacity, clear resource boundaries and system control. Selection should be based on load bottlenecks, fault recovery and long-term utilization.
Hardware configuration suitable for business
Select the processor, memory and disk solution based on the business cycle, and let the configuration be based on the actual load. Optional models and combinations are subject to stock confirmation.
Establish long-term operation and maintenance plan
For ongoing business operations, the system update, remote management, backup and hardware maintenance processes are planned in a unified manner, and the operation and maintenance responsibilities of all parties are clarified.
INSIDE THE ARCHITECTURE
From hardware resources to business throughput
The performance of a server is determined by the processor, memory, storage, and network. Exclusive hardware eliminates resource competition from other tenants on the same machine, but business processes still need to be reasonably scheduled.
- 01
Identify the load
Record concurrency, data scale, request latency and daily peaks and valleys, and distinguish between computing-intensive, memory-intensive and storage-intensive links.
- 02
Matching hardware
Combine the processor generation, frequency, core number, memory capacity and disk combination to find the shortest path limiting your business.
- 03
Allocate resources
Set budgets for applications, databases, caches, and background tasks to avoid backups or batch processing from crowding out online request resources.
- 04
Continuous calibration
After going online, track utilization, queuing and tail delays, and adjust process layout and expansion time according to growth trends.
In addition to the number of cores, we also need to look at single core and memory.
Serial computing and some database paths rely more on single-core capabilities, while parallel batch processing can more easily take advantage of more cores. Frequency must be understood in conjunction with processor generations, sustained load, and thermal conditions. The memory must not only accommodate the working set, but also reserve space for cache, connections and system; dual-socket platforms should also observe cross-processor memory access to avoid just increasing the number of cores without improving throughput.
Storage capacity, speed and protection are three things
Random small block access pays more attention to operations per second and latency, while large file transfer pays more attention to sustained throughput. Read-write ratio, block size, queue depth and cache will all change the results, and the test conditions should be close to real business. RAID's available capacity, fault tolerance, and write costs vary; redundant arrays can cope with partial disk failures, but accidental deletions, ransomware, and complete machine damage still require independent backup.
Network and fault domains determine service boundaries
The network card port rate is not the public network throughput available to users. Business performance is also affected by available bandwidth, path, round-trip latency and client network, and should be verified from the primary user area. Putting multiple services into the same physical machine can help reduce internal communication costs, but it also shares the fault domain of motherboard, power supply and system maintenance. Key copies should be deployed dispersedly based on the actual fault scope.
Bare metal servers are also physical servers. When comparing two product categories, check delivery methods, automation interfaces, network integration and management responsibilities rather than taking names as hardware performance levels.
PERFORMANCE & CAPACITY
Use metrics to locate the bottleneck
Compare candidate configurations using the same business data, software version, and concurrency model; record average and high-quantile latencies at the same time.
| Metric | Application impact | How to assess |
|---|---|---|
| CPU frequency and core count | Determines serial response and parallel processing limits. | Observe single-core occupancy, run queue and throughput under different concurrency. |
| Memory capacity and bandwidth | Insufficient working sets increase disk access and bandwidth may limit multi-core gains. | Record cache hits, paging, peak usage and reserved space. |
| Storage IOPS vs. Throughput | Describe the number of operations and the amount of data transfer respectively. | Fixed read-write ratio and block size, using independent test data to verify sustained load. |
| storage latency | Queuing can amplify tail latencies of interfaces and transactions. | Gradually increase queue depth and compare throughput growth with P95 and P99 latencies. |
| Network and Bandwidth | Affects cross-region access, synchronization and backup windows. | Measure latency, packet loss, and sustained transmission speed over time from the target area. |
Metrics and terminology
- working set
- The collection of data and code frequently used by the application during a certain running phase will affect the actual memory requirements.
- IOPS
- The number of read and write operations per second needs to be compared together with the block size, read and write ratio and queue depth.
- RAID
- Multiple disks are organized in a specific manner; different levels of redundancy and performance characteristics vary and are not a substitute for independent backups.
- P95 / P99 delay
- About 95% / 99% of requests are completed within the corresponding time, helping to identify slow requests masked by the average.
BEFORE YOU CHOOSE
Define requirements before choosing resources
Bring these four types of information to make the selection discussion more concrete.
- Overall machine configuration
- Processor model, memory, disk interfaces, capacity and redundancy requirements.
- Bandwidth and Lines
- Bandwidth billing, line types, IP requirements and primary access areas.
- Systems and Management
- Operating system support, remote management, authorized software and operation and maintenance permissions.
- Maintenance and backup
- Hardware replacement processes, data backup responsibilities, maintenance windows and migration plans.
APPLICATION SCENARIOS
Workloads to start with
Enterprise business system
Hosts ERP, internal platforms and enterprise applications that require a stable operating environment.
Data and file services
Plan disk, redundancy and backup according to data capacity and read and write load, and deploy database or file services.
Sustained high load applications
It is suitable for businesses with high utilization rates and relatively clear resource requirements to evaluate the long-term cost of the entire machine.
DEPLOYMENT PLAYBOOK
Make stand-alone deployment a recoverable business
The rollout plan should cover capacity, data, and recovery paths at the same time to avoid supplementing operating conditions after delivery is completed.
- 01
Establish a baseline
Collect typical working days and peak loads, and indicate target response times, growth expectations, and capacity margins.
- 02
Confirm delivery
Check the configuration checklist, system installation, disk layout, network access and support scope of both parties.
- 03
Verify recovery
Back up configuration and data, complete recovery drills and record actual results according to predetermined data loss tolerance and recovery time objectives.
- 04
Migrate in batches
After synchronizing the data, cut the flow in a small area, check the error rate, connections and queues, and prepare to clarify the fallback path.
Deployment trade-offs
Multi-machine redundancy increases resource and synchronization costs, but can reduce the business impact of single-machine maintenance. The choice should be made around affordable downtime and data loss, not simply the lowest number of machines.
OPERATE WITH CONFIDENCE
From launch to ongoing operations
Draw a clear line between daily maintenance and troubleshooting
Before delivery, the responsibilities for hardware failures, system patches, application troubleshooting, and data recovery must be clearly stated, and failure reporting portals, evidence, and upgrade paths must be agreed upon. Hardware recovery and business recovery services are different links, and teams need to prepare separate processes.
Securing the remote management control plane
If the delivery includes remote console or out-of-band management, it should be accessed through an isolated network and controlled entrance, using independent accounts, minimum permissions and auditing, and continuously updating relevant firmware. The management entrance has higher permissions and should not be directly exposed to the public network.
Let maintenance have windows and rollbacks
Keep an eye on disk health, temperature, memory errors and capacity trends, and schedule firmware and system updates during maintenance windows. Before updating, confirm compatibility and backup recovery, keep configuration records, and check service, monitoring, and data synchronization status after restart.
Calculate cost by complete cycle
Incorporate long-term utilization, software licensing, bandwidth, backup, redundancy and operations investment when comparing costs. If a large-sized machine is idle for a long time, the unit business cost will be amortized; capacity growth should also be included in the backup resources during migration, expansion, and maintenance.
CHOICES & TRADE-OFFS
Compare product advantages under real conditions
When your business is
Long-term stability and sustainable use of resources
Suitable for evaluating physical servers.
Clear resource requirements make it easier to plan capacity and spread fixed costs more easily.
When your business is
Need to control system and process layout
Suitable, but should have operation and maintenance capabilities.
Teams can focus on database or dedicated application tuning while also taking on configuration maintenance and recovery.
When your business is
The load fluctuates highly or requires frequent scaling down
It is not advisable to rely solely on fixed single machine capacity.
Elastic resources or hybrid deployments should be compared to reduce idleness and preserve peak expansion paths.
Three judgments that are easily overlooked
More cores means faster
Parallelism, single-core capabilities, and memory access jointly limit gains and need to be verified with actual workloads.
No backup required with RAID configured
RAID handles partial disk failures and cannot provide an independent historical version or cover the loss of the entire machine.
Dedicate one machine to achieve high availability
Exclusiveness describes resource ownership; high availability also requires redundancy, health checks and verifiable switching.
QUESTIONS & ANSWERS
Questions before you choose
Can physical servers be customized with hardware?+
Optional processor, memory, disk and network combinations depend on computer room resources and product solutions. Please provide the business load and target configuration, and confirm the available models, inventory and delivery time.
Does the exclusive use of the entire machine mean that no backup is required?+
The entire machine exclusively solves resource usage boundaries and does not replace data protection. Independent backup, recovery drills and necessary multi-machine deployment should be planned based on business importance.
How to increase resources in the future?+
You can evaluate hardware upgrades, move to higher specification machines, or add server nodes. Different methods have different requirements for downtime, data migration and application architecture, and should be planned in advance.
Can I run containers or virtual machines on physical servers?+
The platform can be deployed on compatible hardware and systems, but resource isolation, scheduling, licensing and maintenance still require planning.
Should you prioritize upgrading a single machine or adding nodes?+
Locate bottlenecks first, and then determine whether the application can be split; upgrading can reduce the amount of modifications, and adding nodes can help expand and isolate faults.
How to confirm that the configuration meets the business requirements?+
It is required to clarify the hardware and network conditions, verify the sustained throughput, tail latency and recovery process with a load close to production, and then determine the capacity margin.
YOUR NEXT STEP
Determine your physical server options together
Provide business type, access area, peak load, data size and recovery objectives, and work with technical consultants to evaluate configuration, network and delivery solutions.