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informix + 共享内存创建时出现致命错误

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informix + 共享内存创建时出现致命错误

请指教如何解决这个问题，我的 Linux 上有 informix DB，但它失败了 - 共享内存创建时发生致命错误

su - informix

-sh-2.05b$ oninit -v

    ONCONFIG /usr/informix/etc/onconfig.active is not owned by user with id 4000.
    Checking group membership to determine server run modesucceeded
    Reading configuration file '/usr/informix/etc/onconfig.active'...succeeded
    Creating /INFORMIXTMP/.infxdirs ... succeeded
     Creating infos     file "/usr/informix/etc/.infos.active_trm" ... "/usr/informix/etc/.conf.active_trm" ... s succeeded
    Writing to infos file ... succeeded
    Checking config parameters...succeeded
    Allocating and attaching to shared memory...FAILED
    oninit: Fatal error in shared memory creation

启动-i

  This action will initialize IBM Informix Dynamic Server;
   any existing IBM Informix Dynamic Server databases will NOT be accessible -
   Do you wish to continue (y/n)? 
   please enter 'y' or 'n'...
   Do you wish to continue (y/n)? y
   oninit: Fatal error in shared memory creation

答案1

您的共享内存段可能未正确清除。运行 onclean -ky 命令。这有望清除所有残留的共享内存段。

如果这不起作用，请运行 ipcs 命令来识别内存段并使用 ipcrm 删除

答案2

确保您660对ROOTPATH文件拥有权限，请参阅的位置$INFORMIX/etc/[your_onconfig]。

启动oninit -ivy以获取更多详细信息或查看MSGPATH文件日志。

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