guoyanyan
a810508850
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: guoyanyan <guoyanyan3@huawei.com> Co-committed-by: guoyanyan <guoyanyan3@huawei.com>
48 KiB
Dedicated General-Purpose ECSs
Overview
C4 ECSs use second-generation Intel® Xeon® Scalable processors with technologies optimized and high-speed intelligent NICs to offer powerful and stable computing performance, including ultra-high network bandwidth and PPS.
C3 ECSs are newly released. They are developed based on KVM virtualization, use Intel® Xeon® Scalable processors and Data Plane Development Kit (DPDK) rapid packet processing mechanism, and feature high and stable computing performance. Equipped with high-performance NICs, the C3 ECSs provide high performance and stability, meeting enterprise-grade application requirements.
Specifications
Flavor |
vCPUs |
Memory (GiB) |
Max./Assured Bandwidth (Gbit/s) |
Max. PPS (10,000) |
Max. NIC Queues |
Max. NICs |
Virtualization |
Hardware |
|---|---|---|---|---|---|---|---|---|
c4.large.2 |
2 |
4 |
4/1.2 |
40 |
2 |
2 |
KVM |
CPU: Intel® Xeon® Cascade Lake 6266 |
c4.xlarge.2 |
4 |
8 |
8/2.4 |
80 |
2 |
3 |
KVM |
|
c4.2xlarge.2 |
8 |
16 |
15/4.5 |
150 |
4 |
4 |
KVM |
|
c4.3xlarge.2 |
12 |
24 |
17/7 |
200 |
4 |
6 |
KVM |
|
c4.4xlarge.2 |
16 |
32 |
20/9 |
280 |
8 |
8 |
KVM |
|
c4.6xlarge.2 |
24 |
48 |
25/14 |
400 |
8 |
8 |
KVM |
|
c4.8xlarge.2 |
32 |
64 |
30/18 |
550 |
16 |
8 |
KVM |
|
c4.16xlarge.2 |
64 |
128 |
40/36 |
1000 |
32 |
8 |
KVM |
|
c4.large.4 |
2 |
8 |
4/1.2 |
40 |
2 |
2 |
KVM |
|
c4.xlarge.4 |
4 |
16 |
8/2.4 |
80 |
2 |
3 |
KVM |
|
c4.2xlarge.4 |
8 |
32 |
15/4.5 |
150 |
4 |
4 |
KVM |
|
c4.3xlarge.4 |
12 |
48 |
17/7 |
200 |
4 |
6 |
KVM |
|
c4.4xlarge.4 |
16 |
64 |
20/9 |
280 |
8 |
8 |
KVM |
|
c4.6xlarge.4 |
24 |
96 |
25/14 |
400 |
8 |
8 |
KVM |
|
c4.8xlarge.4 |
32 |
128 |
30/18 |
550 |
16 |
8 |
KVM |
|
c4.16xlarge.4 |
64 |
256 |
40/36 |
1000 |
32 |
8 |
KVM |
Flavor |
vCPUs |
Memory (GiB) |
Max./Assured Bandwidth (Gbit/s) |
Max. PPS (10,000) |
Max. NIC Queues |
Max. NICs |
Virtualization |
Hardware |
|---|---|---|---|---|---|---|---|---|
c3.large.2 |
2 |
4 |
1.5/0.6 |
30 |
2 |
12 |
KVM |
CPU: Intel® Xeon® Skylake 6151 |
c3.xlarge.2 |
4 |
8 |
3/1 |
50 |
2 |
12 |
KVM |
|
c3.2xlarge.2 |
8 |
16 |
5/2 |
90 |
4 |
12 |
KVM |
|
c3.4xlarge.2 |
16 |
32 |
10/4 |
130 |
4 |
12 |
KVM |
|
c3.8xlarge.2 |
32 |
64 |
15/8 |
260 |
8 |
12 |
KVM |
|
c3.15xlarge.2 |
60 |
128 |
17/16 |
500 |
16 |
12 |
KVM |
|
c3.large.4 |
2 |
8 |
1.5/0.6 |
30 |
2 |
12 |
KVM |
|
c3.xlarge.4 |
4 |
16 |
3/1 |
50 |
2 |
12 |
KVM |
|
c3.2xlarge.4 |
8 |
32 |
5/2 |
90 |
4 |
12 |
KVM |
|
c3.4xlarge.4 |
16 |
64 |
10/4 |
130 |
4 |
12 |
KVM |
|
c3.8xlarge.4 |
32 |
128 |
15/8 |
260 |
8 |
12 |
KVM |
|
c3.15xlarge.4 |
60 |
256 |
16/16 |
500 |
16 |
12 |
KVM |
Scenarios
- C4 ECSs: Websites and web applications, generalized databases and cache servers, and medium- and heavy-workload enterprise applications with strict requirements on computing and network performance
- C3 ECSs: Small- and medium-scale databases, cache servers, and search clusters with high requirements on stability; enterprise-grade applications of diverse types and in various scales
Notes
Table 3 lists the OSs supported by dedicated general-purpose ECSs.
OS |
Version |
|---|---|
Alma |
Alma 8 64bit |
CentOS |
|
Debian |
|
EulerOS |
EulerOS 2.5 64bit |
Fedora |
|
OpenSUSE |
OpenSUSE 15.3 64bit |
Oracle Linux |
|
Red Hat |
|
Rocky |
Rocky 8 64bit |
SUSE |
|
SUSE-SAP |
|
Ubuntu |
|
Windows |
|
openEuler |
openEuler 20.03 64bit |