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Merge pull request #210 from open-traffic-generator/dev-25th-oct
Release v1.14.0-1
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apiVersion: kustomize.config.k8s.io/v1alpha1 | ||
kind: Component | ||
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# Release: https://github.com/open-traffic-generator/ixia-c/releases/tag/v1.13.0-9 | ||
# Release: https://github.com/open-traffic-generator/ixia-c/releases/tag/v1.14.0-1 | ||
images: | ||
- name: keng-controller | ||
newName: ghcr.io/open-traffic-generator/keng-controller | ||
newTag: "1.13.0-9" | ||
newTag: "1.14.0-1" | ||
- name: otg-gnmi-server | ||
newName: ghcr.io/open-traffic-generator/otg-gnmi-server | ||
newTag: "1.14.14" | ||
newTag: "1.14.15" | ||
- name: ixia-c-traffic-engine | ||
newName: ghcr.io/open-traffic-generator/ixia-c-traffic-engine | ||
newTag: "1.8.0.90" | ||
newTag: "1.8.0.99" |
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# Ixia-c Release Notes and Version Compatibility | ||
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## Release v1.13.0-9 (Latest) | ||
## Release v1.14.0-1 (Latest) | ||
> 25th October, 2024 | ||
#### Build Details | ||
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| Component | Version | | ||
|-------------------------------|---------------| | ||
| Open Traffic Generator API | [1.14.0](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/open-traffic-generator/models/v1.14.0/artifacts/openapi.yaml) | | ||
| snappi | [1.14.0](https://pypi.org/project/snappi/1.14.0) | | ||
| gosnappi | [1.14.0](https://pkg.go.dev/github.com/open-traffic-generator/snappi/[email protected]) | | ||
| keng-controller | [1.14.0-1](https://github.com/orgs/open-traffic-generator/packages/container/package/keng-controller) | | ||
| ixia-c-traffic-engine | [1.8.0.99](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 | [1.00.0.405](https://github.com/orgs/open-traffic-generator/packages/container/package/ixia-c-protocol-engine) | | ||
| keng-layer23-hw-server | [1.14.0-1](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 | [1.14.15](https://github.com/orgs/open-traffic-generator/packages/container/package/otg-gnmi-server) | | ||
| ixia-c-one | [1.14.0-1](https://github.com/orgs/open-traffic-generator/packages/container/package/ixia-c-one/) | | ||
| UHD400 | [1.4.0](https://downloads.ixiacom.com/support/downloads_and_updates/public/UHD400/1.4/1.4.0/artifacts.tar) | | ||
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# Release Features(s) | ||
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* <b><i>Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Support added for OSPFv2. [details](https://github.com/open-traffic-generator/models/pull/384) | ||
```go | ||
ospfRouter := device1.Ospfv2(). | ||
SetName("OspfRtr"). | ||
SetStoreLsa(true) | ||
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intf := ospfRouter.Interfaces().Add(). | ||
SetName("OspfIntf"). | ||
SetIpv4Name("Ipv4Intf1") | ||
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intf.Area().SetId(0) | ||
intf.NetworkType().PointToPoint() | ||
ospfRoutes := ospfRouter.V4Routes(). | ||
Add(). | ||
SetName("OspfRoutes") | ||
ospfRoutes. | ||
Addresses(). | ||
Add(). | ||
SetAddress("10.10.10.0"). | ||
SetPrefix(24). | ||
SetCount(100). | ||
SetStep(2) | ||
``` | ||
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- Learned LSAs can be fetched by the following | ||
```go | ||
req := gosnappi.NewStatesRequest() | ||
req.Ospfv2Lsas().SetRouterNames(routerNames) | ||
res, err := client.GetStates(req) | ||
``` | ||
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- OSPFv2 metrics can be fetched by the following | ||
```go | ||
req := gosnappi.NewMetricsRequest() | ||
reqIsis := req.Ospfv2() | ||
reqIsis.SetRouterNames(routerNames) | ||
``` | ||
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* <b><i>Ixia-C, Ixia Chassis & Appliances(Novus, AresOne)</i></b>: Support added to update `flows[i].size` and `flows[i].rate` on the fly. | ||
```go | ||
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flow = get_config.Flows().Items()[0] | ||
flow.Rate().SetPps(120) | ||
flow.Size().SetFixed(512) | ||
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flowUpdateCfg: = gosnappi.NewConfigUpdate().Flows() | ||
flowUpdateCfg.Flows().Append(flow) | ||
flowUpdateCfg.SetPropertyNames ([]gosnappi.FlowsUpdatePropertyNamesEnum{ | ||
gosnappi.FlowsUpdatePropertyNames.SIZE, gosnappi.FlowsUpdatePropertyNames.RATE | ||
}) | ||
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configUpdate = gosnappi.NewConfigUpdate() | ||
configUpdate.SetFlows(flowUpdateCfg) | ||
res, err := client.Api().UpdateConfig(configUpdate) | ||
``` | ||
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### Bug Fix(s) | ||
* <b><i>Ixia-C</i></b>: Issue where flows containing `ipv4/v6` header without `src/dst` specified was returning error on `set_config` <i>"Error flow [ flow-name ] has AUTO IPv4 src address and Tx device [ flow-end-point ] with no dhcpv4 interface"</i> is fixed. | ||
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#### 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. | ||
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## Release v1.13.0-9 | ||
> 4th October, 2024 | ||
#### Build Details | ||
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