X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=docs%2FBUILD.dpdkstat.md;h=96f1eb9507315c9b301a4b292990c9df4c202be1;hb=8fd8f76dc11064e75e44448d16d35e09e46191a2;hp=fe9f0e68acc292363a476ec8dc4fdc96ba038017;hpb=446138394bb95c49d0e05ea440fbf63aefe84bab;p=collectd.git diff --git a/docs/BUILD.dpdkstat.md b/docs/BUILD.dpdkstat.md index fe9f0e68..96f1eb95 100644 --- a/docs/BUILD.dpdkstat.md +++ b/docs/BUILD.dpdkstat.md @@ -208,6 +208,12 @@ See also: http://dpdk.org/doc/guides/prog_guide/multi_proc_support.html * The same PCI device configuration should be passed to the primary process as the secondary process uses the same port indexes as the primary. * A blacklist / whitelist of NICs isn't supported yet. + * Plugin initialization time depends on read interval. It requires 5 read + cycles to set up internal buffers and states. During that time no statistics + are submitted. + * If number of DPDK ports is increased while plugin is running, internal + buffers are resized. That requires 3 read cycles and no port statistics + are submitted in that time. ## License