How do I get out of OK prompt in Solaris?

How do I get out of OK prompt in Solaris?

uadmin commands) as described in Solaris system administration documentation. If the operating system is already halted, you can use the start /SP/ console command without using set /HOST send_break_action=break to reach the ok prompt.

How do I get to OK prompt from SC?

Use the reset-sc command to reset ALOM from the OpenBoot PROM prompt ( ok ). To use the command, type reset-sc at the ok prompt.

How do I get ok prompt from ilom?

Display the ok Prompt

  1. At the Oracle ILOM prompt, type: -> stop /SYS.
  2. Use the server Power button.

How do I change the boot device in OK prompt?

Change the Default Boot Device (ok Prompt)

  1. Get to the ok prompt. See Accessing the ok Prompt.
  2. Configure the boot-device parameter with the correct boot device. ok setenv boot-device boot-device. where boot-device is a valid device from which to boot.
  3. Verify the change. ok printenv boot-device.
  4. Reset the host. ok reset-all.

How do I restart Solaris 11?

How to Reboot a System by Using the init Command

  1. To reboot the system to the state that is defined by the initdefault entry in the /etc/inittab file, type the following command: # init 6.
  2. To reboot the system to a multiuser state, type the following command: # init 2.

How do I turn off Solaris 11?

How to Shut Down a System by Using the shutdown Command

  1. Become the root role.
  2. For a multiuser timesharing server shutdown, find out if any users are logged in to the system.
  3. Shut down the system.
  4. If you are asked for confirmation, type y.
  5. Type the root password, if prompted.

How do I set auto-boot false in OK prompt?

This change is permanent but only takes effect after a host reset….Enable or Disable Automatic Booting (ok Prompt)

  1. Get to the ok prompt. See Accessing the ok Prompt.
  2. Set the OpenBoot auto-boot? parameter to true or false.
  3. Verify the change. ok printenv auto-boot?
  4. Reset the host. ok reset-all.

Where is boot disk in Solaris?

How to identify the boot device (primary and alternate) in…

  1. In a general production environment you’ll find the OS root disk is mirrored to avoid any single point of failures.
  2. ok> printenv boot-device boot-device = rootdisk mirrordisk.

How do I get to the Ok prompt in Solaris?

The preferred method of reaching the ok prompt is to shut down the operating system by typing command. at the Solaris prompt the system gradually takes you to the OK prompt. From a shell or command tool window, type init 0 or uadmin 2 0 command to go to OK prompt.

How do I Hard Reset my Solaris OS?

Select rto reset the system and stop at the okprompt if the auto-boot?option is set to false. Selecting creturns you to the Solaris prompt without reset. Selecting scauses a core dump, a hard reset of the control domain (the host if no guest domains have been configured), then boots the Solaris OS.

How to perform a graceful shutdown on Solaris?

You can usually perform a graceful shutdown, provided the Solaris OS is running and the hardware has not experienced serious failure. You can perform a graceful system shutdown from the ALOM system controller command prompt using command. You can also use the system Power button to initiate a graceful system shutdown.

When does OpenBoot boot to the Ok prompt?

OpenBoot configuration variable is set to false, the system boots to the okprompt. After the Solaris OS is halted, the system transitions to run level 0 in an orderly way. During the boot process, when there is a serious hardware problem that prevents the operating system from running, the system reverts to OpenBoot firmware control.

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