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solana
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fixups

This commit is contained in:
Rob Walker 2018-07-12 15:56:52 -07:00
parent 34ea483736
commit aaf6ce5aea
1 changed files with 7 additions and 5 deletions
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12
multinode-demo/common.sh
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@ -107,12 +107,14 @@ tune_networking() {
# Reference: https://medium.com/@CameronSparr/increase-os-udp-buffers-to-improve-performance-51d167bb1360
[[ $(uname) = Linux ]] && (
set -x
set +e # these error out on WSL
# TODO: Check values and warn instead, it's a little rude to set them here.
sudo sysctl -w net.core.rmem_max=26214400 1>/dev/null 2>/dev/null
sudo sysctl -w net.core.rmem_default=26214400 1>/dev/null 2>/dev/null
:
# test the existence of the sysctls before trying to set them
sysctl net.core.rmem_max=26214400 2>/dev/null 1>/dev/null &&
sudo sysctl -w net.core.rmem_max=26214400 1>/dev/null 2>/dev/null
sysctl net.core.rmem_default=26214400 2>/dev/null 1>/dev/null &&
sudo sysctl -w net.core.rmem_default=26214400 1>/dev/null 2>/dev/null
)
return 0
}
SOLANA_CONFIG_DIR=${SNAP_DATA:-$PWD}/config