From 0959196807bb85b1941343a6b984bfd7a08cfd06 Mon Sep 17 00:00:00 2001 From: bitstrings Date: Fri, 29 Jan 2021 23:37:14 -0500 Subject: Make slirp MTU configurable (network_cmd_options) The mtu default value is currently forced to 65520. This let the user control it using the config key network_cmd_options, i.e.: network_cmd_options=["mtu=9000"] Signed-off-by: bitstrings --- test/e2e/run_networking_test.go | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'test/e2e/run_networking_test.go') diff --git a/test/e2e/run_networking_test.go b/test/e2e/run_networking_test.go index ebea2132a..676f24e5d 100644 --- a/test/e2e/run_networking_test.go +++ b/test/e2e/run_networking_test.go @@ -376,6 +376,13 @@ var _ = Describe("Podman run networking", func() { Expect(session.ExitCode()).To(Equal(0)) }) + It("podman run slirp4netns network with mtu", func() { + session := podmanTest.Podman([]string{"run", "--network", "slirp4netns:mtu=9000", ALPINE, "ip", "addr"}) + session.Wait(30) + Expect(session.ExitCode()).To(Equal(0)) + Expect(session.OutputToString()).To(ContainSubstring("mtu 9000")) + }) + It("podman run slirp4netns network with different cidr", func() { slirp4netnsHelp := SystemExec("slirp4netns", []string{"--help"}) Expect(slirp4netnsHelp.ExitCode()).To(Equal(0)) -- cgit v1.2.3-54-g00ecf