X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=docs%2Fgettingstarted%2Fusers%2Fconfiguring%2Fstartup.rst;h=e594b6a08a45e5bdb0281fe6b23d45221020c633;hb=0e79bc14babb282f8ba0dca2237209da80be6317;hp=afac8b26734175e4e9413e1f75666daa2efff1eb;hpb=5ac392dc41c1d42d88f3790d2a6aa26427affc7a;p=vpp.git diff --git a/docs/gettingstarted/users/configuring/startup.rst b/docs/gettingstarted/users/configuring/startup.rst index afac8b26734..e594b6a08a4 100644 --- a/docs/gettingstarted/users/configuring/startup.rst +++ b/docs/gettingstarted/users/configuring/startup.rst @@ -123,6 +123,18 @@ applications from a process monitor. Set by default in the default nodaemon +nosyslog +^^^^^^^^ + +Disable syslog and log errors to stderr instead. Typical when invoking +VPP applications from a process monitor like runit or daemontools that +pipe service's output to a dedicated log service, which will typically +attach a timestamp and rotate the logs as necessary. + +.. code-block:: console + + nosyslog + interactive ^^^^^^^^^^^ @@ -567,6 +579,7 @@ The buffers Section buffers { buffers-per-numa 128000 default data-size 2048 + page-size default-hugepage } buffers-per-numa number @@ -589,6 +602,19 @@ Size of buffer data area, default is 2048 default data-size 2048 +page-size number +^^^^^^^^^^^^^^^^ + +Set the page size for buffer allocation + +.. code-block:: console + + page-size 4K + page-size 2M + page-size 1G + page-size default + page-size default-hugepage + The dpdk Section ---------------- @@ -1044,6 +1070,20 @@ a random, non-static entry is deleted. Defaults to 65535 entries. max-cache-size 65535 + +ethernet Section +----------------- + +default-mtu +^^^^^^^^^^^^^^^ + +Specifies the default MTU size for Ethernet interfaces. Must be in +the range of 64-9000. The default is 9000. + +.. code-block:: console + + default-mtu 1500 + heapsize Section -----------------