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| author |   Krzysztof Matczak <krzysztofx.matczak@intel.com> | 2017-03-23 13:27:36 +0000 |
|---|---|---|
| committer | Krzysztof Matczak <krzysztofx.matczak@intel.com> | 2017-03-23 13:46:50 +0000 |
| commit | e4fe88ca8c9343fae07d6d44985f8c405990a06b (patch) | |
| tree | c73b7112755981e2059fc4b3f1520567cf7ae3b3 | |
| parent | 9e7e7ae9e4115b09e35622ed8dbe43c6c2dd3fea (diff) | |
dpdkstat: userguide updated with dpdkstat init notice
Change-Id: I408e16d20f9fa2cc9eae7dcfcfa35e1ce3320de6
Signed-off-by: Krzysztof Matczak <krzysztofx.matczak@intel.com>
| -rw-r--r-- | docs/release/userguide/feature.userguide.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/release/userguide/feature.userguide.rst b/docs/release/userguide/feature.userguide.rst index 4e9b0d01..e814895d 100644 --- a/docs/release/userguide/feature.userguide.rst +++ b/docs/release/userguide/feature.userguide.rst @@ -193,6 +193,12 @@ https://github.com/collectd/collectd/blob/master/src/collectd.conf.pod update to the shared library path is not persistant (i.e. it will not survive a reboot). +.. note:: 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. Also if plugin is running and the number of DPDK + ports is increased, internal buffers are resized. That requires 3 read cycles + and no port statistics are submitted in that time. + DPDK events plugin ^^^^^^^^^^^^^^^^^^^^^^ Repo: https://github.com/collectd/collectd |