How do I get the OK prompt in Solaris 10?

Posted on by David Darling

How do I get the OK prompt in Solaris 10?

To Obtain the ok Prompt

  1. Graceful shutdown of the Solaris OS.
  2. Graceful reset of the control domain using the ILOM reset command.
  3. From the -> prompt in the control domain, type:
  4. Manual system reset From the -> prompt, type:
  5. Break key or equivalent ILOM break commands.

How do I get out of OK prompt in Solaris?

Reaching the ok Prompt

  1. Graceful shutdown.
  2. Graceful reset of the control domain using the ILOM reset command.
  3. Manual system reset.
  4. The Break key or the equivalent ALOM system controller command pair: -> set /HOST send_break_action=break. -> start /SP/console -force.

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.

How do I get to OK prompt from SC?

To use the command, follow these steps:

  1. At the sc> prompt in ALOM, type the following command: sc> break -y.
  2. At the ok prompt in OpenBoot PROM, type the following command: ok setenv auto-boot? fals e.
  3. At the ok prompt, type the following command: ok reset-all.
  4. At the ok prompt, type the following command:

How do I find the ok prompt boot path?

At the ok> prompt, use the show-disks command to view the available disks on the system and select the boot-device path that you checked before in first step at command line. Note that at OBP level the device path will be slightly different than the one you checked at the command line.

How do I start the ok prompt server?

Manually Boot the OS (ok Prompt)

  1. Boot from the devices specified in the OpenBoot boot-device parameter: ok boot.
  2. Specify a device to boot from: ok boot boot-device. where boot-device is a valid device from which to boot.

How do I access Alom?

You can connect to the ALOM serial management port with an ASCII terminal. This port is not an all-purpose serial port; it can be used to access ALOM and the server console through ALOM. On the host server, this port is referred to as the SERIAL MGT port. Refer to your server’s documentation for more information.

How do you set Devalias?

Choose one of the following commands to set the net device alias.

  1. To set the net device alias for this installation only, use the devalias command. ok devalias net device-path. net device-path.
  2. To permanently set the net device alias, use the nvalias command. ok nvalias net device-path. net device-path.

How do I get back to ilom from console?

To switch back to Oracle ILOM, type ESC ( (the Esc key followed by ( ).

What is an ilom?

Integrated Lights Out Manager (ILOM) 2.0 is the system management firmware you can use to monitor, manage, and configure a variety of Sun server platforms.

How do I check my boot disk in OK prompt?

What is multipathing in Solaris?

Oracle Solaris Storage Multipathing MPxIO provides multipath access to storage luns by grouping together the physical paths and presenting a single logical path. MPxIO can also be referred as STMS or SCSI_VHCI due to the commands used and logical device paths created.

How do I change the boot path 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.

What is Alom in Solaris?

The ALOM command shell is a simple command-line interface. Through the ALOM command shell, you can administer, diagnose, or control the host server, and you can configure and manage ALOM. You are in the ALOM command shell when you see the sc> prompt.

How do I set my eeprom boot device?

How to Change the Default Boot Device by Using the eeprom Utility

  1. Become the root role.
  2. Specify the alternate device from which to boot. # eeprom boot-device new-boot-device.
  3. Verify that the new boot parameter has been set. # eeprom boot-device. The output should display the new eeprom value for the boot-device parameter.

How do I find my ilom IP on Solaris?

How to Display the ILOM IP Address Using the Web Interface

  1. Type your user name and password.
  2. Click Log In.
  3. Select the blade and node to view from the left pane.
  4. Make a note of the node’s SP IP address.
  5. Repeat Step 4 to find the IP address for the server’s other node SP.

How do I get to the Ok prompt in Solaris?

Decide which method you need to use to reach the ok prompt. From a shell or command tool window, type an appropriate command (for example, the init 0 or uadmin 2 0 commands) as described in Solaris system administration documentation. Press Enter. From an alphanumeric terminal configured to access the system console, press the Break key.

How do I perform a graceful shutdown of my Solaris OS?

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 the stop/SYScommand. You can also use the system Power button to initiate a graceful system shutdown.

How do I hard reset a Solaris system?

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 do I access OpenBoot from the Solaris OS?

The OpenBoot firmware is not available and might be removed from memory once the Solaris OS starts. To reach the okprompt from the Solaris OS, you must first halt the domain. Use the Solaris OS halt(1M) command to halt the domain. Reaching the okPrompt