informix 9.30.fc3 for aix5.3, onstat问题

tryhard

在数据库用oninit启动之前执行onstat -  ,提示错误信息。启动数据库后就没有错误了。
why！！！！！

p550#/usr/informix>onstat -
exec(): 0509-036 Cannot load program onstat because of the following errors:
        0509-130 Symbol resolution failed for /usr/lib/threads/libc.a[aio_64.o]
because:
        0509-136   Symbol kaio_rdwr64 (number 0) is not exported from
                   dependent module /unix.
        0509-136   Symbol listio64 (number 1) is not exported from
                   dependent module /unix.
        0509-136   Symbol acancel64 (number 2) is not exported from
                   dependent module /unix.
        0509-136   Symbol iosuspend64 (number 3) is not exported from
                   dependent module /unix.
        0509-136   Symbol aio_nwait (number 4) is not exported from
                   dependent module /unix.
        0509-136   Symbol aio_nwait64 (number 5) is not exported from
                   dependent module /unix.
        0509-136   Symbol aio_nwait_timeout (number 6) is not exported from
                   dependent module /unix.
        0509-136   Symbol aio_nwait_timeout64 (number 7) is not exported from
                   dependent module /unix.
        0509-026 System error: Error 0
        0509-192 Examine .loader section symbols with the
                 'dump -Tv' command.
p550#/usr/informix>oninit
WARNING : If you intend to use J/Foundation with this Server instance,
please make sure that your SHMBASE value specifies in onconfig is
0x700000010000000 or above. Otherwise you will have problems while
dynamically adding virtual shared memory segments. Please refer to
Server machine notes for more information.

p550#/usr/informix>p550b#/usr/informix>onstat -

Informix Dynamic Server Version 9.30.FC3     -- On-Line -- Up 00:00:17 -- 2680432 Kbytes

大梦

若没数据,你再试试把rootdbs删除掉,onstat -还是这样的错吗?

没有初始化时onstat应该报的是"共享内存没有初始化的错"

wolfop

用smitty打开你的AIX 内核的AIO功能，需要重新启动。
在5.3上面最好用10，9.3的稳定性太差。

zhan_yl

aix 5.3上有内存泄漏，要打aix patch