请教大家个问题啊：我的环境：3个节点：2个member+1个CF。其中一个member的db2被卸载了，现在的状态为：
$ db2instance -list
ID TYPE STATE HOME_HOST CURRENT_HOST ALERT PARTITION_NUMBER LOGICAL_PORT NETNAME
-- ---- ----- --------- ------------ ----- ---------------- ------------ -------
1 MEMBER UNKNOWN cnwbzp0149 cnwbzp0149 NO 0 0 cnwbzp0149
2 MEMBER ERROR cndbzp1122 cndbzp1122 YES 0 0 cndbzp1122
128 CF STOPPED cnwbzp0143 cnwbzp0143 NO - 0 cnwbzp0143
HOSTNAME STATE INSTANCE_STOPPED ALERT
-------- ----- ---------------- -----
cnwbzp0143 ACTIVE NO NO
cnwbzp0149 ACTIVE NO NO
cndbzp1122 ERROR UNKNOWN YES
其中1122的db2被卸载了。
现在我的想法是把1122这个member给drop掉，但#db2iupdt -drop -m cndbzp1122:cndbzp1122 db2inst1总是失败，报错：
ERROR: The DB2 installer detects that one or more DB2 instances "db2inst1" are still
active. Stop the active instances and rerun the command again.
$db2stop，则：
$ db2stop
a04/01/2015 22:42:14 2 0 SQL1690N An error occurred during DB2STOP processing of a DB2 member or CF with identifier "2" on host "cndbzp1122.cn.ibm.com". Reason code "1".
04/01/2015 22:46:56 2 0 SQL1690N An error occurred during DB2STOP processing of a DB2 member or CF with identifier "2" on host "cndbzp1122.cn.ibm.com". Reason code "1".
04/01/2015 22:46:56 1 0 SQL1032N No start database manager command was issued.
SQL6033W Stop command processing was attempted on "2" node(s). "0" node(s) were successfully stopped. "1" node(s) were already stopped. "1" node(s) could not be stopped.
$db2start cf/db2start member 2，都是报错，错误信息就不贴了。反正是删也删不掉，启动也启动不了。
这下咋整？大神指点一二吧。
感谢感谢！！！！
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