Redis Status and performance monitoring

http://blog.csdn.net/pestd/article/details/7329664

1, Redis-benchmark
Redis benchmark information, Redis server performance detection

Redis-benchmark-h localhost-p 6379-c 100-n 100000
100 concurrent connections, 100,000 requests, detects Redis server performance   [root@architect redis-1.2.6]#  with host localhost port 6379 redis-benchmark -h localhost -p 6379 -c 100 -n 100000   ===== = ping ======     10001 requests completed in 0.41  seconds     50 parallel clients     3 bytes payload      keep alive: 1      0.01% <= 0  milliseconds   23.09% <= 1 milliseconds   85.82% <= 2  milliseconds   95.60% <= 3 milliseconds   97.20% <= 4  milliseconds   97.96% <= 5 milliseconds   98.83% <= 6  milliseconds   99.41% <= 7 milliseconds   99.70% <= 8  milliseconds   99.99% <= 9 milliseconds   100.00% <= 12 milliseconds   24274.27 requests per second  

2, REDIS-CLI

Redis-cli-h localhost-p 6380 Monitor
Dump all the received requests in real time;
Monitor host localhost, port 6380,redis connection and read and write operations [Root@architect redis-1.2.6]# redis-cli-h localhost-p 6380 Monitor +ok +128 9800615.808225 "Monitor" +1289800615.839079 "GET" "Name" +1289800615.853694 "ping" +1289800615.853783 "ping" +1289 800615.854646 "ping" +1289800615.854974 "ping" +1289800615.857693 "ping" +1289800615.866862 "ping" +1289800615.871 944 "PING"

Redis-cli-h Localhost-p 6380 Info
Provide information and statistics about the server;
Provides statistics for host localhost, port for 6380,redis service [root@architect redis-1.2.6]# redis-cli-h localhost-p 6380 info redis_version: 2.0.4 redis_git_sha1:00000000 redis_git_dirty:0 arch_bits:32 multiplexing_api:epoll process_id:21990 uptime_in   _seconds:490580 uptime_in_days:5 connected_clients:103 connected_slaves:0 blocked_clients:0 used_memory:4453240 used_memory_human:4.25m