自动安装脚本：

#!/bin/bash
#
if [[ $1 == "" ]];then
echo "Usage: $0 ipaddr***"
exit 0
fi
masterIp=$1
cd /usr/local/src/
tar -zxvf redis-2.6.12.tar.gz
cd /usr/local/src/redis-2.6.12
make && make install
mkdir -p /etc/redis/
mkdir -p /export/data/redis_data/6379
mkdir -p /export/data/redis_data/6380
sed -i "s/127.0.0.1/$masterIp/g" /usr/local/src/6380.conf
cp -rf /usr/local/src/6379.conf /etc/redis/
cp -rf /usr/local/src/6380.conf /etc/redis/
cat >> /etc/sysctl.conf <<EOF
net.core.somaxconn = 32768
net.core.wmem_default = 8388608
net.core.rmem_default = 8388608
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_synack_retries = 1
net.ipv4.tcp_syn_retries = 0
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800
net.ipv4.ip_local_port_range = 1024 65535
net.ipv4.tcp_fin_timeout = 10
net.ipv4.tcp_keepalive_time = 100
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_max_syn_backlog = 8192
net.ipv4.tcp_max_tw_buckets = 20000
EOF
modprobe bridge
sysctl -p
/usr/local/bin/redis-server /etc/redis/6379.conf
/usr/local/bin/redis-server /etc/redis/6380.conf

6379.conf

daemonize yes
pidfile /var/run/redis_6379.pid
port 6379
timeout 300
tcp-keepalive 0
loglevel notice
#logfile stdout
databases 16
unixsocketperm 0
maxmemory 2000000000
maxmemory-policy volatile-lru
maxmemory-samples 3
maxclients 10000
#save 900 1
#save 300 10
#save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir /export/data/redis_data/6379
slave-serve-stale-data yes
slave-read-only yes
repl-ping-slave-period 10
repl-timeout 60
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 1024
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10

6380.conf

daemonize yes
pidfile /var/run/redis_6380.pid
port 6380
timeout 300
tcp-keepalive 0
loglevel notice
#logfile stdout
databases 16
unixsocketperm 0
maxmemory 2000000000
maxmemory-policy volatile-lru
maxmemory-samples 3
maxclients 10000
#save 900 1
#save 300 10
#save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir /export/data/redis_data/6380
slaveof 127.0.0.1 6379
slave-serve-stale-data yes
slave-read-only yes
repl-ping-slave-period 10
repl-timeout 60
repl-disable-tcp-nodelay no
slave-priority 100
appendonly yes
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 1024
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10