我在虚拟机上的linux安装了db29.7的数据库,操作系统和数据库版本如下：
Linux version 2.6.32-358.el6.x86_64 ([email]mockbuild@c6b8.bsys.dev.centos.org[/email]) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Fri Feb 22 00:31:26 UTC 2013
DB21085I Instance "db2inst1" uses "64" bits and DB2 code release "SQL09076"
with level identifier "08070107".
Informational tokens are "DB2 v9.7.0.6", "s120516", "IP23328", and Fix Pack
"6".
Product is installed at "/opt/ibm/db2/V9.7".
数据库配置如下：
/etc/services:
DB2c_db2inst1 60000/tcp
DB2_db2inst1 60001/tcp
DB2_db2inst1_1 60002/tcp
DB2_db2inst1_2 60003/tcp
DB2_db2inst1_3 60004/tcp
DB2_db2inst1_END 60005/tcp
/etc/hosts:
192.168.116.128 testhost
￥HOME/sqllib/db2nodes.cfg：
0 testhost 0
1 testhost 1
db2inst1用户下rsh执行正常：
[db2inst1@testhost ~]$ rsh testhost date
Mon Aug 5 14:25:23 CST 2013
在这种情况下停止或者启动实例总是报错：
SQL6048N A communication error occurred during START or STOP DATABASE MANAGER processing.
排查了很多地方，重启多次测试多次依然不行，求解答。
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