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Posted to commits@cloudstack.apache.org by GitBox <gi...@apache.org> on 2022/09/09 07:33:02 UTC
[GitHub] [cloudstack] jack99trade opened a new issue, #6722: Topology Viewer (network)
jack99trade opened a new issue, #6722:
URL: https://github.com/apache/cloudstack/issues/6722
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##### ISSUE TYPE
* Other
##### COMPONENT NAME
UI
##### CLOUDSTACK VERSION
4.16
##### CONFIGURATION
advanced networking with multiple Zones
##### OS / ENVIRONMENT
Centos 7 and KVM.
##### SUMMARY
Hi , I was trying to look for a feature which could show me the Network Topology. just like they show in Openstack.
can someone help on this if need to use some plugins ?
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[GitHub] [cloudstack] Pearl1594 commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
Pearl1594 commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1243625389
@jack99trade We've also been evaluating various libraries to implement such a network visualizer, some libraries that we are looking at include: d3, goJS, v-network-graph.
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[GitHub] [cloudstack] jack99trade commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
jack99trade commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1250068583
Hi @Pearl1594 with manual data input I am able to create :-
{
"nodes": [
{ "name": "DEVICE-A" },
{ "name": "DEVICE-B" },
{ "name": "DEVICE-C" },
{ "name": "NET-A" },
{ "name": "NET-B" },
{ "name": "NET-C" }
],
"links": [
{ "source": "DEVICE-A", "target": "NET-A" },
{ "source": "DEVICE-A", "target": "NET-B" },
{ "source": "DEVICE-B", "target": "NET-A" },
{ "source": "DEVICE-B", "target": "NET-B" },
{ "source": "DEVICE-C", "target": "NET-A" },
{ "source": "DEVICE-C", "target": "NET-B" },
{ "source": "DEVICE-C", "target": "NET-C" }
]
}
Now the VM list API returns me in this format :-
{
"listvirtualmachinesmetricsresponse": {
"count": 3,
"virtualmachine": [
{
"name": "DEVICE-A",
"state": "Running",
"nic": [
{
"networkname": "NET-A",
"ipaddress": "172.16.200.14"
},
{
"networkname": "NET-B",
"ipaddress": "172.16.120.1"
}
],
"tags": []
},
{
"name": "DEVICE-B",
"state": "Running",
"nic": [
{
"networkname": "NET-A",
"ipaddress": "172.16.200.13"
},
{
"networkname": "NET-B",
"ipaddress": "172.16.110.1"
}
],
"tags": []
},
{
"name": "DEVICE-C",
"state": "Running",
"nic": [
{
"networkname": "NET-A",
"ipaddress": "172.16.200.12"
},
{
"networkname": "NET-B",
"ipaddress": "10.10.40.2"
},
{
"networkname": "NET-C",
"ipaddress": "192.168.210.1"
}
],
"tags": []
}
]
}
}
Do you have some suggest how can I convert the API result to the request format of nodes and links..
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[GitHub] [cloudstack] jack99trade closed issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
jack99trade closed issue #6722: Topology Viewer (network)
URL: https://github.com/apache/cloudstack/issues/6722
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[GitHub] [cloudstack] Pearl1594 commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
Pearl1594 commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1247980124
@jack99trade so the data input structure would depend on the specific d3 library that's being used I believe. For example, if you are using a network graph ( [https://d3-graph-gallery.com/network.html](https://d3-graph-gallery.com/network.html )) then we could structure it as follows:
```
{ "nodes": [
{ "id": 1, "name": "Net1" },
{ "id": 2, "name": "VM1" }
],
"links": [
{ "source": 1, "target": 2 } ---> which would connect Net1 to VM1
]}
```
But if you want to view it in a hierarchical manner then the data is structured differently something like - https://github.com/bumbeishvili/sample-data/blob/main/sample.json and we need to take care of how the parentId is set in this case
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[GitHub] [cloudstack] jack99trade commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
jack99trade commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1248926600
> @jack99trade so the data input structure would depend on the specific d3 library that's being used I believe. For example, if you are using a network graph ( https://d3-graph-gallery.com/network.html) then we could structure it as follows:
>
> ```
> { "nodes": [
> { "id": 1, "name": "Net1" },
> { "id": 2, "name": "VM1" }
> ],
> "links": [
> { "source": 1, "target": 2 } ---> which would connect Net1 to VM1
> ]}
> ```
>
> But if you want to view it in a hierarchical manner then the data is structured differently something like - https://github.com/bumbeishvili/sample-data/blob/main/sample.json and we need to take care of how the parentId is set in this case
Hi @Pearl1594 , I am unbale to convert my data in format of Nodes and Links, Programmatically like below:-
{ "nodes": [
{ "id": 1, "name": "Net1" },
{ "id": 2, "name": "VM1" }
],
"links": [
{ "source": 1, "target": 2 } ---> which would connect Net1 to VM1
]}
So this is what i have done so far :-
A. downloaded the JSON using API = /client/api/?command=listVirtualMachinesMetrics&response=json
B. Able to get list of all VMs and connection to Network from each VM
# cat data.json | jq '.listvirtualmachinesmetricsresponse.virtualmachine[] .name' | wc -l
3
# cat data.json | jq '.listvirtualmachinesmetricsresponse.virtualmachine[] .name'
"UbuntuMachine"
"FortinetFW"
"PaloAltoFW"
# cat data.json | jq '.listvirtualmachinesmetricsresponse.virtualmachine[0] .nic[] .networkname'
"MGMT_NET"
"WAN_NET"
"LAN_NET"
# cat data.json | jq '.listvirtualmachinesmetricsresponse.virtualmachine[1] .nic[] .networkname'
"LAN_NET"
# cat data.json | jq '.listvirtualmachinesmetricsresponse.virtualmachine[2] .nic[] .networkname'
"LAN_NET"
now I want to represent this in Nodes and Links format , I am still researching on this. This is tricky for me.
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[GitHub] [cloudstack] jack99trade commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
jack99trade commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1243708568
@rohityadavcloud yeah it would be really nice to have this.
@Pearl1594 thanks for input, I am not a programmer but I will try to understand these libraries. if anything is required from my side to help then do let me, I have multiple test network environment setup in my lab like servers, network devices, Firewalls, routers , switches etc. in various Zones and Affinity groups and can test the feature.
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[GitHub] [cloudstack] jack99trade commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
jack99trade commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1247932861
@Pearl1594 Hi I am trying to do this via d3.js , can you let me know about right way for data input source. right now i am trying to parse the json i got using api call but kinda stuck there.
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[GitHub] [cloudstack] rohityadavcloud commented on issue #6722: Topology Viewer (network)
Posted by GitBox <gi...@apache.org>.
rohityadavcloud commented on issue #6722:
URL: https://github.com/apache/cloudstack/issues/6722#issuecomment-1243479151
Sounds like a good feature idea @jack99trade /cc @Pearl1594
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