Memcached stats slabs 命令用于显示各个slab的信息，包括chunk的大小、数目、使用情况等。
语法：
stats slabs 命令的基本语法格式如下：
stats slabs
实例
stats slabsSTAT 1:chunk_size 96STAT 1:chunks_per_page 10922STAT 1:total_pages 1STAT 1:total_chunks 10922STAT 1:used_chunks 1STAT 1:free_chunks 10921STAT 1:free_chunks_end 0STAT 1:mem_requested 71STAT 1:get_hits 0STAT 1:cmd_set 1STAT 1:delete_hits 0STAT 1:incr_hits 0STAT 1:decr_hits 0STAT 1:cas_hits 0STAT 1:cas_badval 0STAT 1:touch_hits 0STAT active_slabs 1STAT total_malloced 1048512END