Oracle RAC on Docker /Kubernetes /systemd-nspawn /Azure /EC2 /GCE
- docker Oracle RAC on docker
- Kubernetes Oracle RAC on Kubernetes
- nspawn Oracle RAC on systemd-nspawn
- Microsoft Azure Oracle RAC on Azure
- Amazon EC2 Oracle RAC on EC2
- Google Compute Cloud Oracle RAC on GCE
- basic infomation
| OS | Oracle Linux 7.x |
| Storage | NFS4 with Flex ASM |
| L2 Network emulation | vxlan |
| DNS | dnsmasq on each instance |
- Network infomation (e.g. 3-nodes RAC)
| hostname/instance name/vip | eth0 | vxlan0(public) | vxlan1(internal) | vxlan2(asm) |
|---|---|---|---|---|
| storage | 10.xx.xx.xx | - | - | - |
| node001 | 10.xx.xx.xx | 192.168.0.51 | 192.168.100.51 | 192.168.200.51 |
| node002 | 10.xx.xx.xx | 192.168.0.52 | 192.168.100.52 | 192.168.200.52 |
| node003 | 10.xx.xx.xx | 192.168.0.53 | 192.168.100.53 | 192.168.200.53 |
| node001.vip | - | 192.168.0.151 | - | - |
| node002.vip | - | 192.168.0.152 | - | - |
| node003.vip | - | 192.168.0.152 | - | - |
| scan1.vip | - | 192.168.0.31 | - | - |
| scan2.vip | - | 192.168.0.32 | - | - |
| scan3.vip | - | 192.168.0.33 | - | - |
- Storage infomation
| Diskgroup name | use | asm device path | redundancy | size(GB) | size(GB)(e.g. 3-nodes RAC) |
|---|---|---|---|---|---|
| VOTE | ocr and voting disk | /u01/oradata/vote.img | external | 40960 + ( num_of_nodes * 2048 ) | 47104 |
| DATA | Database files | /u01/oradata/data.img | external | 5120 + ( num_of_nodes * 1024 ) | 8192 |
| FRA | flash recovery area | /u01/oradata/fra.img | external | 25600 | 25600 |
- Docker/nspawn Environment
| Docker(ubuntu host) | Docker(Centos host) | systemd-nspawn | |
|---|---|---|---|
| Environment version | 18.01.0-ce | 18.01.0-ce | systemd-229-4ubuntu |
| OS(kernel) version | ubuntu 16.04.1 LTS(4.4.0-47-generic) | CentOS 7.4.1708(3.10.0-693.17.1.el7.x86_64) | ubuntu 16.04.1 LTS(4.4.0-47-generic) |
| Other info(region etc) | N/A | N/A | N/A |
| Last Update Date | 2018/01/31 | 2018/02/01 | 2018/02/01 |
- Kubernets Environment
| Kubernetes(AKS) | Kubernetes(GKE) | Kubernetes(minikube(local docker cluster)) | |
|---|---|---|---|
| Environment version | ubuntu(4.11.0-1016-azure) | ubuntu(4.4.0-1027-gke) | ubuntu(4.13.0-1012-gcp) |
| Other info(region etc) | eastus | us-central1-c | N/A |
| Last Update Date | 2018/04/19 | 2018/02/06 | 2018/04/20 |
- Cloud Environment
| Azure | EC2 | GCE | |
|---|---|---|---|
| Environment version | N/A | N/A | N/A |
| OS(kernel) version | Oracle Linux 7.3(4.1.12-112.14.13.el7uek.x86_64) | Oracle Linux 7.4(4.1.12-112.14.13.el7uek.x86_64) | Oracle Linux 7.4(4.1.12-112.14.13.el7uek.x86_64) |
| Other info(region etc) | westus2 | us-west-2 | us-west1-b |
| Last Update Date | 2018/02/02 | 2018/02/06 | 2018/02/04 |
MIT
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