Task/update blogs docs rebase #1
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Add Phase as part of `kubectl get` output. In addition to that, add source-pod, destination-pod and destination-ip as wide option output for `kubectl get -o`.
* Enhance testing for prometheus metrics at agent Added testing for following metrics in integration tests: antrea_agent_ovs_total_flow_count antrea_agent_ovs_flow_count antrea_agent_local_pod_count Fixes#799 * Changes to Makefile to run integration test on MacOS When running integration test on MacOS, hit an error because of an old docker image for antrea/openvswitch:2.13.0. Pulling that docker image explicitly which is used as base image for test container image. * Addressed latest comments
Fix antrea-io#939. Signed-off-by: Weiqiang Tang <[email protected]>
Go, kind, integration CI can be triggered when there's a PR or push on ipv6 branch.
SubscribePacketIn requires a receiver to pop data in ch timely, otherwise it will block all inbound messages from OVS.
Support handle LoadBalancer Service traffic: - Install loadbalancing OpenFlow entires for Pod to LoadBalancer Service traffic. The traffic handling logic is same with the existing logic for ClusterService. - Install OpenFlow entires for LoadBalancer Service traffic from outside. The traffic is forwarded antrea gateway, and then kube-proxy will handle the traffic. - Add new OpenFlow table "UplinkTable" to place OpenFlow entries which are used to handle packtes received from uplink port. Signed-off-by: Rui Cao <[email protected]>
pgrep is provided in Ubuntu and Debian by default. pidof is provided by the sysvinit-utils package, which is not available in Debian. Use of pgrep will allow downstream to repackage Antrea agent into various distributions and still re-using the E2E test.
- Update the links to cloud CI with the latest ones using scripts managed by Antrea - Bump up GKE cluster version
- Number of OVS flow operations, partitioned by operations(add, modify and delete) - Number of OVS flow operation errors, partitioned by operations(add, modify and delete) - The latency of OVS flow operations, partitioned by operations(add, modify and delete) Signed-off-by: Yuki Tsuboi <[email protected]>
…a-io#959) When initialize the agent network on Windows node, the IP configuration of uplink interface will be moved to OVS bridge local interface. Which will cause the routes configured on the uplink interface are lost. This patch saves the routes configured on the uplink interface before the IP configuration change and adds the saved routes on OVS bridge local interface after that. Signed-off-by: Rui Cao <[email protected]>
Support for batch OVS flow updates This is an optimization for NetworkPolicy OVS flows to be collectively installed in agent restart case, so that those flows will rolled out at once and avoid potential priority re-assignments. In the future, mechanisms can also be added so that once this operation is done, NetworkPolicy flows from the previous round are deleted immediately after.
* IP as destination, UDP, intra node * IP as destination, ICMP, inter nodes
Ever since goccy/go-graphviz was added as a dependency, running "make golangci" (and related targets) has been broken on macOS. This is because goccy/go-graphviz requires cgo to be enabled and go disables it when cross-compiling (we set GOOS to linux in "make golangci" to ensure that files with a linux build tag are verified by the linters). We now run "make golangci" from a macOS worker in CI to avoid breaking this again in the future. In the future, we should also ensure that the linters are run on Windows-specific files. This commit also adds a few "missing" doc.go files.
The test was incorrect (traffic is dropped by an ingress policy rule). However, this only became apparent after antrea-io#981 was merged and the DMAC of the Traceflow packet started being set correctly.
OVS supports to match DSCP field in OpenFlow, and the field is shown as "nw_tos" in OVS command line. Besides, the TOS value is shifting the DSCP value left 2 bits.
* add support for ovs hardware offload * support ovs hw-offload config in antrea image * add ovs-offload doc Fixes antrea-io#630
We enable the staticcheck and gosec linters in golangci-lint. The most important one here is gosec, as it will be useful when answering questions for the CII Best Practices self-certification questionnaire (see antrea-io#989). Running these linters did not reveal any noticeable issue in the Antrea codebase.
Add document to guide users how to use Traceflow via Antrea UI and Kubectl. Related: antrea-io#901
Azure CNI operates in L2 (bridge) mode when no network policy is specified. With a help of antrea node init, we toggle the mode from bridge to transparent (L3). Verified reboot and auto scale of nodes. Co-authored-by: Rahul Jain <[email protected]>
Co-authored-by: Rahul Jain <[email protected]>
Co-authored-by: Rahul Jain <[email protected]>
Co-authored-by: Rahul Jain <[email protected]>
- Make e2e prometheus test consistent by querying target metadata API Signed-off-by: Yuki Tsuboi <[email protected]>
goimports makes imports deterministic, putting them in 3 sections: builtin, 3rd-party, local packages. It saves reviewers's effort to comment the order of imports. It doesn't allow imports named "v1" unless the alias name is specified as "v1", this patch adds the parent packages of v1 packages as the prefix of the import names.
* Fixed ordered list formatting in `docs/manual-install.md` * Used markdown image placement instead of `<img/>` to ensure relative paths processed correctly in jekyll * updated all code blocks (specified formatters, ensured correct spacing and indenting) * updated additional TAG version number references
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
* updated all links to be relative for compatibility with jekyll markdown to html converter * fixed docs navigation to allow for external links
* Updated docs ToC for kind to "Deploy to kind" * Fixed issue reference in kind.md
* Updated index page to advertise release v0.5.1 * Fixed ordered lists in manual installation
* Fixed ordered list formatting in `docs/manual-install.md` * Used markdown image placement instead of `<img/>` to ensure relative paths processed correctly in jekyll * updated all code blocks (specified formatters, ensured correct spacing and indenting) * updated additional TAG version number references
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
Signed-off-by: Colin Bayer <[email protected]>
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