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| author | Nicolas Fort <nicolasfort1988@gmail.com> | 2024-09-23 15:09:51 -0300 |
|---|---|---|
| committer | Mergify <37929162+mergify[bot]@users.noreply.github.com> | 2024-09-23 20:22:28 +0000 |
| commit | ffed422df941ab3e096f460fea534e17765a90af (patch) | |
| tree | 31b0ad47b1523325b7a5583ef4d3df16b71708b2 /docs | |
| parent | 4e7240a8b5c437f3ded54c474ee3e77c4df5749b (diff) | |
| download | vyos-documentation-ffed422df941ab3e096f460fea534e17765a90af.tar.gz vyos-documentation-ffed422df941ab3e096f460fea534e17765a90af.zip | |
Netflow: add warning message regarding low performnace on router handling lot of traffic.mergify/bp/sagitta/pr-1554
(cherry picked from commit 1832b803cedc7747340e5cb78fea7062ccbe71dd)
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/configuration/system/flow-accounting.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/configuration/system/flow-accounting.rst b/docs/configuration/system/flow-accounting.rst index 8d46b178..b36ddc27 100644 --- a/docs/configuration/system/flow-accounting.rst +++ b/docs/configuration/system/flow-accounting.rst @@ -42,6 +42,10 @@ exported. Configuration ============= +.. warning:: Using NetFlow on routers with high traffic levels may lead to + high CPU usage and may affect the router's performance. In such cases, + consider using sFlow instead. + In order for flow accounting information to be collected and displayed for an interface, the interface must be configured for flow accounting. |