aix 安装完出现: ctrmc Subsystem has been started. Subsystem PID....

现像:

刚安装完的aix系统 , 设置root密码 后,到最后一步保存退出,出现:

0513-059 The ctrmc Subsystem has been started. Subsystem PID is 15484.

之后没有了反应。

强制重启后,出现:


Starting the sync daemon

Starting the error daemon

System initialization completed.

Setting tunable parameters...complete

Starting Multi-user Initialization

Performing auto-varyon of Volume Groups 

Activating all paging spaces 

0517-075 swapon: Paging device /dev/hd6 is already active.

/dev/rhd1 (/home): ** Unmounted cleanly - Check suppressed

/dev/rhd10opt (/opt): ** Unmounted cleanly - Check suppressed

Performing all automatic mounts 

Multi-user initialization completed

0513-071 The ctcas Subsystem has been added.

0513-071 The ctrmc Subsystem has been added.

0513-001 The System Resource Controller daemon is not active.

Checking for srcmstr active...complete

Starting tcpip daemons:

0513-059 The syslogd Subsystem has been started. Subsystem PID is 11352.

0513-059 The sendmail Subsystem has been started. Subsystem PID is 11610.

0513-059 The portmap Subsystem has been started. Subsystem PID is 8030.

0513-059 The inetd Subsystem has been started. Subsystem PID is 9060.

0513-059 The snmpd Subsystem has been started. Subsystem PID is 9842.

0513-059 The hostmibd Subsystem has been started. Subsystem PID is 9660.

0513-059 The snmpmibd Subsystem has been started. Subsystem PID is 10434.

0513-059 The aixmibd Subsystem has been started. Subsystem PID is 10608.

Finished starting tcpip daemons.

Starting NFS services:

0513-059 The muxatmd Subsystem has been started. Subsystem PID is 14966.

0513-059 The biod Subsystem has been started. Subsystem PID is 11102.

0513-059 The rpc.lockd Subsystem has been started. Subsystem PID is 12142.

Completed NFS services.

0513-059 The ctrmc Subsystem has been started. Subsystem PID is 15484.



之前就一直卡在这里。没有可以登录的反应。



原因:

使用HMC安装完OS后,本地底层管理通过HMC 登录, 上层OS级管理通过telnet/ssh 登录。


系统启动后,s1端口会被操作系统用于其他功能,即被其他程序占用而无法login, 除非手动停掉相关程序,释放被占用的端口。


解决方法:


在没有显卡的情况下

1.从CD-ROM启动系统进入维护模式后,执行如下操作:



当屏幕上出现键盘图标或者信息后按下数字5键或者F5键(到底需要按数字 5还是F5键,各机型是不同的,具体情况下,要参考对应机型的服务指南 (service guide)),启动系统进入维护模式。


(1)选择 3 Start Maintenance Mode for System Recovery


(2)选择 1 Access a Root Volume Group


(3)选择 Select the volume group


(4)选择 1 Access this volume group and start a shell


2.设定终端环境变量(TERM),在命令行输入:


# export TERM=vt100


3.紧接着上一步,在命令行输入:


# smitty tty


在显示出的菜单里选择Change/Show Characteristics of a TTY这一行并按下回车键;


4.更改当前正在使用的这个终端设备的"runtime “和” login“属性,把”clocal”加进去:(这一步要手动添加进去,不要用F4选择)


STTY attributes for RUN time [hupcl,cread,brkint,icr,clocal> +


STTY attributes for LOGIN ---[hupcl,cread,echoe,cs8,clocal]


5.把光标移到菜单屏幕的最底部,用F4功能键更改对应行Apply change to DATABASE only的值为”yes"


Apply change to DATABASE only --yes ----x +


6.重新启动系统进入正常的工作模式



#################### 如果在 lsdev -C 还是不行,请参考:

首先得使用IBM公司配备的专门串口线,连接到服务器的串口。默认情况下服务器有两个串口。

可以登入服务器看看有多少串口

lsdev -C |grep ty  如下:

   lsdev -C |grep ty            

pty0       Available          Asynchronous Pseudo-Terminal

vty0       Available          Asynchronous Terminal

vty1       Available          Asynchronous Terminal

首先设备必须是available,而不是defined状态

使用命令penable查看当前串口开放情况

#penable

console

vty0

vty1

如果vty0、vty1未启动的话,使用penable -a vty0   penable -a vty1启动

可以pdisable -a vty0关闭串口开放情况

stty查看当前开放串口的消息情况:

stty -a 查看当前连接串口的波特率

 

# prtconf |grep ty    查看设备的物理位置

* vty1             U789D.001.DQD49WL-P1-C10-T4-L0  Asynchronous Terminal

* vty0             U789D.001.DQD49WL-P1-C10-T3-L0  Asynchronous Terminal


如果tty0 状态为 defined , 则先要删除 tty0 , 再用cfgmgr 重新读取一下所有的设备,这时tty0 的状态就可以恢复为"Available " , 再使用前面的配置就可以了。


step1 : smit tty -> Remove a TTY  --> tty0

step2 : cfgmgr  ― >> lsdev -C (检查tty0 的状态)

step3 : smit tty -->> Change/Show Characteristics of a TTY -->> .....


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