Redis 常用监控信息命令总结

查看启动到当前处理命令总数:

# redis-cli info stats | grep total_commands

total_commands_processed:23693286991

 

查看每秒操作数:

# redis-cli info stats | grep instantaneous_ops_per_sec 

instantaneous_ops_per_sec:10861

 

查看已过期的key数量:

# redis-cli info stats |grep expired_keys   

expired_keys:0

 

查看命令处理总数:

# redis-cli info stats  |grep total_commands_processed

total_commands_processed:23695648616

 

查看进入进出总流量:

# redis-cli info stats  |grep net

total_net_input_bytes:62429833490720

total_net_output_bytes:83883788471819

 

查看slowlog慢查询配置:

# redis-cli config get slowlog-log-slower-than

1) "slowlog-log-slower-than"

2) "10000"

 

 

查看内存碎片率:

# redis-cli info memory  | grep mem_fragmentation_ratio

mem_fragmentation_ratio:1.08

 

查看复制延迟命令:

# redis-cli --latency 

min: 0, max: 1, avg: 0.16 (174 samples)

min: 0, max: 1, avg: 0.16 (196 samples)

min: 0, max: 1, avg: 0.16 (253 samples)

min: 0, max: 1, avg: 0.16 (273 samples)

min: 0, max: 1, avg: 0.16 (292 samples)

min: 0, max: 1, avg: 0.16 (313 samples)

min: 0, max: 1, avg: 0.16 (335 samples)

min: 0, max: 1, avg: 0.15 (429 samples)

min: 0, max: 1, avg: 0.15 (467 samples)

posted @ 2019-01-16 14:50  dekevin  阅读(2777)  评论(0编辑  收藏  举报