nginx test need optimize network so add these parameters to setup/sysctl
Signed-off-by: Wei Jihui weijihuiall@163.com --- setup/sysctl | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/setup/sysctl b/setup/sysctl index 8b7d8339..81374939 100755 --- a/setup/sysctl +++ b/setup/sysctl @@ -193,6 +193,15 @@ # - sc_hot_threshold_mbytes # - sc_cold_threshold_mbytes # - sc_drop_threshold_mbytes +# - sc_ipv4_tcp_tw_reuse +# - sc_ipv4_tcp_keepalive_time +# - sc_ipv4_tcp_fin_timeout +# - sc_ipv4_tcp_max_tw_buckets +# - sc_ipv4_tcp_max_syn_backlog +# - sc_ipv4_ip_local_port_range +# - sc_netdev_max_backlog +# - sc_rmem_max +# - sc_wmem_max
. $LKP_SRC/lib/reproduce-log.sh
@@ -390,5 +399,14 @@ [ -n "$sc_hot_threshold_mbytes" ] && log_eval "echo '$sc_hot_threshold_mbytes' > '/proc/sys/vm/hot_threshold_mbytes'" [ -n "$sc_cold_threshold_mbytes" ] && log_eval "echo '$sc_cold_threshold_mbytes' > '/proc/sys/vm/cold_threshold_mbytes'" [ -n "$sc_drop_threshold_mbytes" ] && log_eval "echo '$sc_drop_threshold_mbytes' > '/proc/sys/vm/drop_threshold_mbytes'" +[ -n "$sc_ipv4_tcp_tw_reuse" ] && log_eval "echo '$sc_ipv4_tcp_tw_reuse' > '/proc/sys/net/ipv4/tcp_tw_reuse'" +[ -n "$sc_ipv4_tcp_keepalive_time" ] && log_eval "echo '$sc_ipv4_tcp_keepalive_time' > '/proc/sys/net/ipv4/tcp_keepalive_time'" +[ -n "$sc_ipv4_tcp_fin_timeout" ] && log_eval "echo '$sc_ipv4_tcp_fin_timeout' > '/proc/sys/net/ipv4/tcp_fin_timeout'" +[ -n "$sc_ipv4_tcp_max_tw_buckets" ] && log_eval "echo '$sc_ipv4_tcp_max_tw_buckets' > '/proc/sys/net/ipv4/tcp_max_tw_buckets'" +[ -n "$sc_ipv4_tcp_max_syn_backlog" ] && log_eval "echo '$sc_ipv4_tcp_max_syn_backlog' > '/proc/sys/net/ipv4/tcp_max_syn_backlog'" +[ -n "$sc_ipv4_ip_local_port_range" ] && log_eval "echo '$sc_ipv4_ip_local_port_range' > '/proc/sys/net/ipv4/ip_local_port_range'" +[ -n "$sc_netdev_max_backlog" ] && log_eval "echo '$sc_netdev_max_backlog' > '/proc/sys/net/core/netdev_max_backlog'" +[ -n "$sc_rmem_max" ] && log_eval "echo '$sc_rmem_max' > '/proc/sys/net/core/rmem_max'" +[ -n "$sc_wmem_max" ] && log_eval "echo '$sc_wmem_max' > '/proc/sys/net/core/wmem_max'"
exit 0
Reviewed-by: Wang Chenglong 18509160991@163.com
On Thu, Oct 29, 2020 at 10:17:07AM +0800, Wei Jihui wrote:
nginx test need optimize network so add these parameters to setup/sysctl
Signed-off-by: Wei Jihui weijihuiall@163.com
setup/sysctl | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/setup/sysctl b/setup/sysctl index 8b7d8339..81374939 100755 --- a/setup/sysctl +++ b/setup/sysctl @@ -193,6 +193,15 @@ # - sc_hot_threshold_mbytes # - sc_cold_threshold_mbytes # - sc_drop_threshold_mbytes +# - sc_ipv4_tcp_tw_reuse +# - sc_ipv4_tcp_keepalive_time +# - sc_ipv4_tcp_fin_timeout +# - sc_ipv4_tcp_max_tw_buckets +# - sc_ipv4_tcp_max_syn_backlog +# - sc_ipv4_ip_local_port_range +# - sc_netdev_max_backlog +# - sc_rmem_max +# - sc_wmem_max
. $LKP_SRC/lib/reproduce-log.sh
@@ -390,5 +399,14 @@ [ -n "$sc_hot_threshold_mbytes" ] && log_eval "echo '$sc_hot_threshold_mbytes' > '/proc/sys/vm/hot_threshold_mbytes'" [ -n "$sc_cold_threshold_mbytes" ] && log_eval "echo '$sc_cold_threshold_mbytes' > '/proc/sys/vm/cold_threshold_mbytes'" [ -n "$sc_drop_threshold_mbytes" ] && log_eval "echo '$sc_drop_threshold_mbytes' > '/proc/sys/vm/drop_threshold_mbytes'" +[ -n "$sc_ipv4_tcp_tw_reuse" ] && log_eval "echo '$sc_ipv4_tcp_tw_reuse' > '/proc/sys/net/ipv4/tcp_tw_reuse'" +[ -n "$sc_ipv4_tcp_keepalive_time" ] && log_eval "echo '$sc_ipv4_tcp_keepalive_time' > '/proc/sys/net/ipv4/tcp_keepalive_time'" +[ -n "$sc_ipv4_tcp_fin_timeout" ] && log_eval "echo '$sc_ipv4_tcp_fin_timeout' > '/proc/sys/net/ipv4/tcp_fin_timeout'" +[ -n "$sc_ipv4_tcp_max_tw_buckets" ] && log_eval "echo '$sc_ipv4_tcp_max_tw_buckets' > '/proc/sys/net/ipv4/tcp_max_tw_buckets'" +[ -n "$sc_ipv4_tcp_max_syn_backlog" ] && log_eval "echo '$sc_ipv4_tcp_max_syn_backlog' > '/proc/sys/net/ipv4/tcp_max_syn_backlog'" +[ -n "$sc_ipv4_ip_local_port_range" ] && log_eval "echo '$sc_ipv4_ip_local_port_range' > '/proc/sys/net/ipv4/ip_local_port_range'" +[ -n "$sc_netdev_max_backlog" ] && log_eval "echo '$sc_netdev_max_backlog' > '/proc/sys/net/core/netdev_max_backlog'" +[ -n "$sc_rmem_max" ] && log_eval "echo '$sc_rmem_max' > '/proc/sys/net/core/rmem_max'" +[ -n "$sc_wmem_max" ] && log_eval "echo '$sc_wmem_max' > '/proc/sys/net/core/wmem_max'"
exit 0
2.23.0
On Thu, Oct 29, 2020 at 10:17:07AM +0800, Wei Jihui wrote:
nginx test need optimize network so add these parameters to setup/sysctl
Add [why] before the first line begin.
Only optimize network need add parameters in setup/sysctl? or other type of optimize also write here?
Thanks, Zhangyu
On Thu, Oct 29, 2020 at 10:17:07AM +0800, Wei Jihui wrote:
nginx test need optimize network so add these parameters to setup/sysctl
Signed-off-by: Wei Jihui weijihuiall@163.com
setup/sysctl | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/setup/sysctl b/setup/sysctl index 8b7d8339..81374939 100755 --- a/setup/sysctl +++ b/setup/sysctl @@ -193,6 +193,15 @@ # - sc_hot_threshold_mbytes # - sc_cold_threshold_mbytes # - sc_drop_threshold_mbytes +# - sc_ipv4_tcp_tw_reuse +# - sc_ipv4_tcp_keepalive_time +# - sc_ipv4_tcp_fin_timeout +# - sc_ipv4_tcp_max_tw_buckets +# - sc_ipv4_tcp_max_syn_backlog +# - sc_ipv4_ip_local_port_range +# - sc_netdev_max_backlog +# - sc_rmem_max +# - sc_wmem_max
. $LKP_SRC/lib/reproduce-log.sh
@@ -390,5 +399,14 @@ [ -n "$sc_hot_threshold_mbytes" ] && log_eval "echo '$sc_hot_threshold_mbytes' > '/proc/sys/vm/hot_threshold_mbytes'" [ -n "$sc_cold_threshold_mbytes" ] && log_eval "echo '$sc_cold_threshold_mbytes' > '/proc/sys/vm/cold_threshold_mbytes'" [ -n "$sc_drop_threshold_mbytes" ] && log_eval "echo '$sc_drop_threshold_mbytes' > '/proc/sys/vm/drop_threshold_mbytes'" +[ -n "$sc_ipv4_tcp_tw_reuse" ] && log_eval "echo '$sc_ipv4_tcp_tw_reuse' > '/proc/sys/net/ipv4/tcp_tw_reuse'" +[ -n "$sc_ipv4_tcp_keepalive_time" ] && log_eval "echo '$sc_ipv4_tcp_keepalive_time' > '/proc/sys/net/ipv4/tcp_keepalive_time'" +[ -n "$sc_ipv4_tcp_fin_timeout" ] && log_eval "echo '$sc_ipv4_tcp_fin_timeout' > '/proc/sys/net/ipv4/tcp_fin_timeout'" +[ -n "$sc_ipv4_tcp_max_tw_buckets" ] && log_eval "echo '$sc_ipv4_tcp_max_tw_buckets' > '/proc/sys/net/ipv4/tcp_max_tw_buckets'" +[ -n "$sc_ipv4_tcp_max_syn_backlog" ] && log_eval "echo '$sc_ipv4_tcp_max_syn_backlog' > '/proc/sys/net/ipv4/tcp_max_syn_backlog'"
^---- whether should replace '>>'? I think that log should be append, not rewrite? Thanks, Liushaofei
+[ -n "$sc_ipv4_ip_local_port_range" ] && log_eval "echo '$sc_ipv4_ip_local_port_range' > '/proc/sys/net/ipv4/ip_local_port_range'" +[ -n "$sc_netdev_max_backlog" ] && log_eval "echo '$sc_netdev_max_backlog' > '/proc/sys/net/core/netdev_max_backlog'" +[ -n "$sc_rmem_max" ] && log_eval "echo '$sc_rmem_max' > '/proc/sys/net/core/rmem_max'" +[ -n "$sc_wmem_max" ] && log_eval "echo '$sc_wmem_max' > '/proc/sys/net/core/wmem_max'"
exit 0
2.23.0
-
Liu Shaofei -
Wang Chenglong -
Wei Jihui -
Zhang Yu