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Release v1.19.0-18 #214

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Release v1.19.0-18 #214

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Release v1.19.0-18
biplamal Jan 24, 2025
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Release v1.19.0-18
biplamal Jan 24, 2025
be9f130
Release v1.19.0-18
biplamal Jan 24, 2025
3ce72c3
Release v1.19.0-18
biplamal Jan 24, 2025
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Release v1.19.0-18
biplamal Jan 24, 2025
69ae4e1
Release v1.19.0-18
biplamal Jan 24, 2025
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2 changes: 1 addition & 1 deletion conformance
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Submodule conformance updated 2 files
+1 −1 do.sh
+4 −4 versions.yaml
6 changes: 3 additions & 3 deletions deployments/k8s/components/images/kustomization.yaml
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@@ -1,14 +1,14 @@
apiVersion: kustomize.config.k8s.io/v1alpha1
kind: Component

# Release: https://github.com/open-traffic-generator/ixia-c/releases/tag/v1.19.0-5
# Release: https://github.com/open-traffic-generator/ixia-c/releases/tag/v1.19.0-18
images:
- name: keng-controller
newName: ghcr.io/open-traffic-generator/keng-controller
newTag: "1.19.0-5"
newTag: "1.19.0-18"
- name: otg-gnmi-server
newName: ghcr.io/open-traffic-generator/otg-gnmi-server
newTag: "1.19.0"
- name: ixia-c-traffic-engine
newName: ghcr.io/open-traffic-generator/ixia-c-traffic-engine
newTag: "1.8.0.241"
newTag: "1.8.0.245"
10 changes: 5 additions & 5 deletions deployments/k8s/network-emulation/pods.yaml
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Expand Up @@ -28,7 +28,7 @@ spec:
- args:
- --accept-eula
- --debug
image: ghcr.io/open-traffic-generator/keng-controller:1.19.0-5
image: ghcr.io/open-traffic-generator/keng-controller:1.19.0-18
imagePullPolicy: IfNotPresent
name: keng-controller
volumeMounts:
Expand Down Expand Up @@ -63,15 +63,15 @@ spec:
value: "5555"
- name: ARG_CORE_LIST
value: 1 1 1
image: ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.241
image: ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.245
imagePullPolicy: IfNotPresent
name: ixia-c-port1-traffic-engine
securityContext:
privileged: true
- env:
- name: INTF_LIST
value: eth1
image: ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.424
image: ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.426
imagePullPolicy: IfNotPresent
name: ixia-c-port1-protocol-engine
securityContext:
Expand Down Expand Up @@ -99,15 +99,15 @@ spec:
value: "5555"
- name: ARG_CORE_LIST
value: 1 1 1
image: ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.241
image: ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.245
imagePullPolicy: IfNotPresent
name: ixia-c-port2-traffic-engine
securityContext:
privileged: true
- env:
- name: INTF_LIST
value: eth2
image: ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.424
image: ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.426
imagePullPolicy: IfNotPresent
name: ixia-c-port2-protocol-engine
securityContext:
Expand Down
12 changes: 6 additions & 6 deletions deployments/k8s/network-emulation/readme.md
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Expand Up @@ -67,9 +67,9 @@ To achieve this, we'll be using [Meshnet CNI](https://github.com/networkop/meshn
docker login ghcr.io

# download ixia-c images
docker pull ghcr.io/open-traffic-generator/keng-controller:1.19.0-5
docker pull ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.241
docker pull ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.424
docker pull ghcr.io/open-traffic-generator/keng-controller:1.19.0-18
docker pull ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.245
docker pull ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.426

# download DUT image
docker pull ubuntu:22.04
Expand All @@ -80,9 +80,9 @@ To achieve this, we'll be using [Meshnet CNI](https://github.com/networkop/meshn
docker pull networkop/init-wait:latest

# push images to nodes
kind load docker-image ghcr.io/open-traffic-generator/keng-controller:1.19.0-5
kind load docker-image ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.241
kind load docker-image ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.424
kind load docker-image ghcr.io/open-traffic-generator/keng-controller:1.19.0-18
kind load docker-image ghcr.io/open-traffic-generator/ixia-c-traffic-engine:1.8.0.245
kind load docker-image ghcr.io/open-traffic-generator/ixia-c-protocol-engine:1.00.0.426
kind load docker-image ubuntu:22.04
kind load docker-image networkop/meshnet:latest
kind load docker-image networkop/init-wait:latest
Expand Down
22 changes: 11 additions & 11 deletions docs/deployments-kne.md
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Expand Up @@ -58,12 +58,12 @@ Following are the recommended resources for a basic use-case.
data:
versions: |
{
"release": "1.19.0-5",
"release": "1.19.0-18",
"images": [
{
"name": "controller",
"path": "ghcr.io/open-traffic-generator/keng-controller",
"tag": "1.19.0-5"
"tag": "1.19.0-18"
},
{
"name": "gnmi-server",
Expand All @@ -73,17 +73,17 @@ Following are the recommended resources for a basic use-case.
{
"name": "traffic-engine",
"path": "ghcr.io/open-traffic-generator/ixia-c-traffic-engine",
"tag": "1.8.0.241"
"tag": "1.8.0.245"
},
{
"name": "protocol-engine",
"path": "ghcr.io/open-traffic-generator/ixia-c-protocol-engine",
"tag": "1.00.0.424"
"tag": "1.00.0.426"
},
{
"name": "ixhw-server",
"path": "ghcr.io/open-traffic-generator/keng-layer23-hw-server",
"tag": "1.19.0-5"
"tag": "1.19.0-9"
}
]
}
Expand All @@ -100,12 +100,12 @@ Following are the recommended resources for a basic use-case.
data:
versions: |
{
"release": "1.19.0-5",
"release": "1.19.0-18",
"images": [
{
"name": "controller",
"path": "ghcr.io/open-traffic-generator/keng-controller",
"tag": "1.19.0-5",
"tag": "1.19.0-18",
"env": {
"LICENSE_SERVERS": "ip/hostname of license server"
}
Expand All @@ -118,17 +118,17 @@ Following are the recommended resources for a basic use-case.
{
"name": "traffic-engine",
"path": "ghcr.io/open-traffic-generator/ixia-c-traffic-engine",
"tag": "1.8.0.241"
"tag": "1.8.0.245"
},
{
"name": "protocol-engine",
"path": "ghcr.io/open-traffic-generator/ixia-c-protocol-engine",
"tag": "1.00.0.424"
"tag": "1.00.0.426"
},
{
"name": "ixhw-server",
"path": "ghcr.io/open-traffic-generator/keng-layer23-hw-server",
"tag": "1.19.0-5"
"tag": "1.19.0-9"
}
]
}
Expand All @@ -148,7 +148,7 @@ Following are the recommended resources for a basic use-case.
nodes:
- name: otg
vendor: KEYSIGHT
version: 1.19.0-5
version: 1.19.0-18
services:
8443:
name: https
Expand Down
108 changes: 107 additions & 1 deletion docs/releases.md
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@@ -1,6 +1,112 @@
# Ixia-c Release Notes and Version Compatibility

## Release v1.19.0-5 (Latest)
## Release v1.19.0-18 (Latest)
> 24th January, 2024

#### Build Details

| Component | Version |
|-------------------------------|---------------|
| Open Traffic Generator API | [1.19.0](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/open-traffic-generator/models/v1.19.0/artifacts/openapi.yaml) |
| snappi | [1.19.0](https://pypi.org/project/snappi/1.19.0) |
| gosnappi | [1.19.0](https://pkg.go.dev/github.com/open-traffic-generator/snappi/[email protected]) |
| keng-controller | [1.19.0-18](https://github.com/orgs/open-traffic-generator/packages/container/package/keng-controller) |
| ixia-c-traffic-engine | [1.8.0.245](https://github.com/orgs/open-traffic-generator/packages/container/package/ixia-c-traffic-engine) |
| keng-app-usage-reporter | [0.0.1-52](https://github.com/orgs/open-traffic-generator/packages/container/package/keng-app-usage-reporter) |
| ixia-c-protocol-engine | [1.00.0.426](https://github.com/orgs/open-traffic-generator/packages/container/package/ixia-c-protocol-engine) |
| keng-layer23-hw-server | [1.19.0-9](https://github.com/orgs/open-traffic-generator/packages/container/package/keng-layer23-hw-server) |
| keng-operator | [0.3.34](https://github.com/orgs/open-traffic-generator/packages/container/package/keng-operator) |
| otg-gnmi-server | [1.19.0](https://github.com/orgs/open-traffic-generator/packages/container/package/otg-gnmi-server) |
| ixia-c-one | [1.19.0-18](https://github.com/orgs/open-traffic-generator/packages/container/package/ixia-c-one/) |
| UHD400 | [1.5.1](https://downloads.ixiacom.com/support/downloads_and_updates/public/UHD400/1.5/1.5.1/artifacts.tar) |


# Release Features(s)

* <b><i>Ixia-C, Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Support added for GUEv1 IPv4/v6 over UDP traffic.
```go
f1Ip1 := f1.Packet().Add().Ipv4()​
f1Ip1.Src().SetValue("1.1.1.1")​
f1Ip1.Dst().SetValue("1.1.1.2")​
​
f1Udp := f1.Packet().Add().Udp()​
f1Udp.SrcPort().SetValue(30000)​
f1Udp.DstPort().SetValue(6080)​
// IPv4 Over UDP​
f1Ip2 := f1.Packet().Add().Ipv4()​
f1Ip2.Src().SetValues([]string{​
"2.2.2.1",​
"2.2.2.2",​
"2.2.2.3",​
"2.2.2.4",​
})​
f1Ip2.Dst().SetValue("3.3.3.1")​
```

* <b><i>Ixia-C, Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Support added for MPLS Over UDP traffic.
```go
//udp Dst port as 6635​
f1Udp := f1.Packet().Add().Udp()​
f1Udp.DstPort().SetValue(6635)​
f1Udp.SrcPort().SetValue(65530)​
//mpls over udp​
f1Mpls1 := f1.Packet().Add().Mpls()​
f1Mpls1.Label().SetValue(10001)​
f1Mpls1.BottomOfStack().SetValue(0)
f1Mpls2 := f1.Packet().Add().Mpls()​
f1Mpls2.Label().SetValue(10011)​
//ipv4 over mpls over udp​
f1MplsIp := f1.Packet().Add().Ipv4()​
f1MplsIp.Dst().SetValues([]string{​
"20.20.20.1",​
"20.20.20.2",​
"20.20.20.3",​
"20.20.20.4",​
})​
f1MplsIp.Src().SetValue("10.10.10.1")
```
Note: MPLS Over UDP with DTLS is not supported.

* <b><i>Ixia-C, Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Egress tracking is now supported for UDP, TCP(src/dst port fields), MPLS and IPv4/v6 inner header fields when encapsulated inside UDP/TCP.
```go
//egress tracking
f1.EgressPacket().Add().Ethernet()
f1.EgressPacket().Add().Ipv4()
f1.EgressPacket().Add().Udp()
f1.EgressPacket().Add().Mpls()
mplsLabelTracking := f1.EgressPacket().Add().Mpls()
tr1 := mplsLabelTracking.Label().MetricTags().Add()
tr1.SetName("MplsLabelEgressTracking")
tr1.SetOffset(17)
tr1.SetLength(3)
```

### Bug Fix(s)
* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Issue is fixed where configs with RSVP and multiple Loopback interfaces was throwing error similar to `"loopback p2.d2.lo and lo.d not compatible"` on `set_config`.
* <b><i>Ixia-C, Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Issue where config with large number of route ranges was causing error similar to `"grpc: received message larger than max (114278270 vs. 104857600)"` on `set_config` is fixed by increasing the default gRPC receive buffer size to 1GB.
- Note that for Ixia Chassis & Appliances(Novus, AresOne) the buffer can now be controlled by setting the environment variable of `keng-controller` as given below.
```sh
command:
...
- "--grpc-max-msg-size"​
- "500"
```
* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Issue is fixed where `set_config` was throwing error if Traffic Engineering was enabled for ISIS interface, but Priority BandWidths were not explicitly specified.
* <b><i>Ixia-C, UHD400</i></b>: Issue is fixed where DHCPv4 was intermittently crashing on stop.
* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Issue is fixed where OSPFv2 Router Ids were not getting set properly when multiple OSPFv2 Routers were configured on a port.


#### Known Issues
* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: If `keng-layer23-hw-server` version is upgraded/downgraded, the ports which will be used from this container must be rebooted once before running the tests.
* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: `StartProtocols`/`set_control_state.protocol.all.start` can get stuck till the time all DHPCv4/v6 clients receive the leased IPv4/v6 addresses from the DHCPv4/v6 server/relay agent. This may result in getting `"context deadline exceeded"` error in the test program.
* <b><i>UHD400</i></b>: Packets will not be transmitted if `flows[i].rate.pps` is less than 50.
* <b><i>UHD400</i></b>: `values` for fields in flow packet headers can be created with maximum length of 1000 values. If larger set of values are required for a field which are random, please use `random` instead of `values`.
* <b><i>Ixia-C</i></b>: Flow Tx is incremented for flow with tx endpoints as LAG, even if no packets are sent on the wire when all active links of the LAG are down.
* <b><i>Ixia-C</i></b>: Supported value for `flows[i].metrics.latency.mode` is `cut_through`.
* <b><i>Ixia-C</i></b>: The metric `loss` in flow metrics is currently not supported.
* <b><i>Ixia-C</i></b>: When flow transmit is started, transmission will be restarted on any existing flows already transmitting packets.

## Release v1.19.0-5
> 23rd December, 2024

#### Build Details
Expand Down
4 changes: 2 additions & 2 deletions docs/tests-chassis-app.md
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Expand Up @@ -75,7 +75,7 @@ The following procedure shows an example of how to deploy using Docker Compose.
```
services:
keng-controller:
image: ghcr.io/open-traffic-generator/keng-controller:1.19.0-5
image: ghcr.io/open-traffic-generator/keng-controller:1.19.0-18
restart: always
depends_on:
keng-layer23-hw-server:
Expand All @@ -94,7 +94,7 @@ logging:
max-file: "10"
mode: "non-blocking"
keng-layer23-hw-server:
image: ghcr.io/open-traffic-generator/keng-layer23-hw-server:1.19.0-5
image: ghcr.io/open-traffic-generator/keng-layer23-hw-server:1.19.0-19
restart: always
command:
- "dotnet"
Expand Down
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