{"id":23666618,"url":"https://github.com/redsift/sockperf","last_synced_at":"2026-03-03T14:35:03.375Z","repository":{"id":35720640,"uuid":"39998846","full_name":"redsift/sockperf","owner":"redsift","description":"Container for sockpref","archived":false,"fork":false,"pushed_at":"2015-11-26T12:28:54.000Z","size":4,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":22,"default_branch":"master","last_synced_at":"2024-12-29T07:33:14.932Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":"Unmaintained","scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/redsift.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2015-07-31T09:52:22.000Z","updated_at":"2020-03-14T02:27:27.000Z","dependencies_parsed_at":"2022-08-17T23:40:22.114Z","dependency_job_id":null,"html_url":"https://github.com/redsift/sockperf","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/redsift%2Fsockperf","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/redsift%2Fsockperf/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/redsift%2Fsockperf/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/redsift%2Fsockperf/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/redsift","download_url":"https://codeload.github.com/redsift/sockperf/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239674958,"owners_count":19678503,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-12-29T07:33:19.107Z","updated_at":"2025-12-11T06:30:12.809Z","avatar_url":"https://github.com/redsift.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# Container for Socketperf\n\n[![Docker Repository on Quay.io](https://quay.io/repository/redsift/sockperf/status \"Docker Repository on Quay.io\")](https://quay.io/repository/redsift/sockperf)\n\n\tdocker run -ti --rm quay.io/redsift/sockperf --help\n\n\nSockPerf is a network testing tool oriented to measure network latency and also spikes of network latency.\n\n# Multicast UDP tests\n\n\t$ docker run -ti --rm --net=host quay.io/redsift/sockperf server -i 224.18.7.81 -p 5001\n\nThen\n\n\t$ docker run -ti --rm --net=host quay.io/redsift/sockperf ping-pong -i 224.18.7.81 -p 5001 -m 16384 -t 10 --pps=max\n\t\nNote the use of host networking, this is due to limitations with docker not being setup with multicast. A few workarounds exist on [this thread](https://github.com/docker/docker/issues/3043).\n\n# Errors\n\n\tsockperf: No messages were received from the server. Is the server down?\n\t\n# Routing for Multicast\n\nCheck your device of choice is routing multicast addresses.\n\n\tip route add 224.0.0.0/4 dev \u003cprivate eth device\u003e\n\t\nYou should then see it listed via\n\n\tip route\n\t\nYou will need to make this persistent on your distro e.g. an entry in `/etc/sysconfig/network-scripts/route-eth0`.\n\t\n# iptables/firewalld\n\nEnsure you are not blocking this traffic","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fredsift%2Fsockperf","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fredsift%2Fsockperf","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fredsift%2Fsockperf/lists"}