We used 10 Gigabit Ethernet (10 GbE) interfaces with no more than four SMB connections per interface. A 1 GbE interface can accommodate up to a single Video Server connection at the maximum ISS SecurOS-supported values.
12 90 60 If the planned deployment requires many more cameras per Video Server, for example 200 low-resolution cameras, the numbers in the following table are valid with a high confidence level for bandwidth performance for up to 2,000 cameras.
Cluster | SecurOS version | OneFS version | Archivers per node | Bandwidth MB/s (Mb/s) | Drive size | |
Per Archiver | Per node | |||||
A3000 | 11.3 | 9.4 | 2 | 75 (600) | 150 (1200) | 12 TB |
Dell Technologies Safety & Security Lab test environment
Component | Description |
Storage | PowerScale A3000 |
OneFS | 9.4 |
Disk type | HDD |
Disk capacity | 12 TB |
Protection scheme | + 2d:1n |
Protocol | SMB |
Disks per chassis | 80 |
CA enabled | No |
Component | Description |
Compute Platform | vSAN AllFlash Storage |
ESXi Version | VMware ESXi, 7.0.2, 17630552 |
Guest OS | Windows Server 2019 Standard |
vCPU | 10 vCPU |
Memory | 20 GB |
NIC type | VMXNET3 |
Video disk size | 20 TB |
Component | Description |
Server Model | PowerEdge R740xd |
Hypervisor version | VMware ESXi 7.0.0 |
Processor Model | Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz |
Number of Processors | 2 |
Cores per socket | 10 |
Logical Processors | 40 |
Memory | 256GB |
Component | Description |
Camera type | Virtual camera |
Codec | H.264 |
Bitrate | 12 Mb/s |
FPS | 26 |
Resolution | 1920x1080p |
The external network throughput rate displays the total amount of data that passed through the external network interfaces in the monitored clutster.
The CPU utilization percentage is between 35 and 50 during failure and recovery scenarios, such as Smartfail and adding the failed node back in.
The protocol operations rate averages between 1.7 K/s and 3 K/s.
The disk throughput rate displays the total amount of data being read from and written to the disks in the cluster.