onstat -g seg
IBM Informix Dynamic Server Version 11.30.FC7 -- On-Line -- Up 227 days 16:43:51 -- 7564624 Kbytes
Segment Summary:
id key addr size ovhd class blkused blkfree
9 1381386241 700000000000000 4294950912 549768 R 1048571 1
10 1381386242 700000100000000 2996568064 92104 V 731584 0
13 1381386243 7000001c0000000 131072000 4656 V 27347 4653
14 1381386244 7000001d0000000 131072000 4656 V 22010 9990
15 1381386245 7000001e0000000 131072000 4656 V 16168 15832
SHMVIRTSIZE 256000 # initial virtual shared memory segment size
SHMADD 128000 # Size of new shared memory segments (Kbytes)
因为有多个V表示扩展了几次，
为什么没有找到256000 也没有找到128000？
收起