75104bb35d
Introduce a new "sflow" container (if ENABLE_SFLOW is set). The new docker will include: hsflowd : host-sflow based daemon is the sFlow agent psample : Built from libpsample repository. Useful in debugging sampled packets/groups. sflowtool : Locally dump sflow samples (e.g. with a in-unit collector) In case of SONiC-VS, enable psample & act_sample kernel modules. VS' syncd needs iproute2=4.20.0-2~bpo9+1 & libcap2-bin=1:2.25-1 to support tc-sample tc-syncd is provided as a convenience tool for debugging (e.g. tc-syncd filter show ...)
11 lines
181 B
Bash
Executable File
11 lines
181 B
Bash
Executable File
#!/bin/bash
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DOCKER_EXEC_FLAGS="i"
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# Determine whether stdout is on a terminal
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if [ -t 1 ] ; then
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DOCKER_EXEC_FLAGS+="t"
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fi
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docker exec -$DOCKER_EXEC_FLAGS sflow psample "$@"
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