From: Zhijiang Hu Date: Fri, 5 May 2017 06:41:45 +0000 (+0000) Subject: Update git submodules X-Git-Tag: opnfv-5.0.0~3324 X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=commitdiff_plain;h=409b26fc36acbe075b7153277aba0d2917c66467;p=opnfvdocs.git Update git submodules * Update docs/submodules/daisy from branch 'master' - Merge "Increase PACKETS_PER_BUFFER to 65536" - Increase PACKETS_PER_BUFFER to 65536 1) This mainly increase PACKETS_PER_BUFFER to 65536 to reduce the frequency of TCP client acks. 2) Also kills TCP_BUFF_SIZE and define each buffer size in a more intuitive way. 3) Free more unused memory to prevent being killed by oom-killer after enlarged PACKETS_PER_BUFFER. 4) Increase client's select() timeout to 20 secs, since we encountered timeout due to CPU busy in the same BM but with 20 VMs. Tested this PS in a 10 VM node env, and it can multicast a 2.7G file to 10 VMs in 6 minutes, while unicast needs 30+ minutes. Change-Id: Iaf862fb1f1259cc770f720ccdd95dcc281aef262 Signed-off-by: Zhijiang Hu --- diff --git a/docs/submodules/daisy b/docs/submodules/daisy index 01c48d841..0f203447d 160000 --- a/docs/submodules/daisy +++ b/docs/submodules/daisy @@ -1 +1 @@ -Subproject commit 01c48d84167d6e7d5eab0ffd3dd406ef7b510c72 +Subproject commit 0f203447deda439811dd4062c588ef4145a34873