How many boot phases are there in Solaris 10?

The boot process for SPARC platform involves 5 phases as shown in the diagram below.

What is the first process that starts on a Solaris machine after boot?

First phase starts at the time of switching on the machine and is boot prom level , it displays a identification banner mentioning machine host id serial no , architecture type memory and Ethernet address This is followed by the self test of various systems in the machine.

How does the boot sequence work?

The BIOS then starts the boot sequence. It looks for the operating system stored on your hard drive and loads it into the RAM. The BIOS then transfers control to the operating system, and with that, your computer has now completed the startup sequence.

What should my boot sequence be?

Generally the default boor order sequence is CD/DVD Drive, followed by your hard drive. On a few rigs, I’ve seen CD/DVD, USB-device (removable device), then the hard drive. Generally the default boor order sequence is CD/DVD Drive, followed by your hard drive.

How do you find the boot sequence?

Step 2: Navigate to the boot order menu in BIOS

1. Once you enter your computer’s BIOS setup utility, look for an option to change the boot order.
2. All BIOS utilities are slightly different, but it might be under a menu option called Boot, Boot Options, Boot Sequence, or even under an Advanced Options tab.

What should be the boot mode for Windows 10?

In general, install Windows using the newer UEFI mode, as it includes more security features than the legacy BIOS mode. If you’re booting from a network that only supports BIOS, you’ll need to boot to legacy BIOS mode.

How do I find the boot order in Windows 10?

Once the computer boots up, it will take you to the Firmware settings.

1. Switch to Boot Tab.
2. Here you will see Boot Priority which will list connected hard drive, CD/DVD ROM and USB drive if any.
3. You can use the arrow keys or + & – on your keyboard to change the order.
4. Save and Exit.

How do I check BIOS boot order?

Use the following the steps to configure the boot order on most computers:

1. Turn on or restart the computer.
2. While the display is blank, press the f10 key to enter the BIOS settings menu.
3. After opening the BIOS, go to the boot settings.
4. Follow the on-screen instructions to change the boot order.

What should boot sequence?

What is the booting process of SPARC based Solaris operating system?

There is a slight difference in booting process of a SPARC based and x86/x64 based solaris operating system. 1. The boot PROM runs the power on self test (POST) to test the hardware. 2. The boot PROM displays the banner with below information 3. Boot PROM reads the PROM variable boot-device to determine the boot device. 4.

How to start and stop a service in Solaris 10?

In earlier versions of Solaris (9 & earlier), system uses series of scripts to start and and stop process linked with the run levels (located in /sbin directory). The init daemon is responsible for starting and stopping the service. Solaris 10 uses SMF (Service Management Facility) which begins service in parallel based on dependencies.

What is SMF in Solaris 10?

Solaris 10 uses SMF (Service Management Facility) which begins service in parallel based on dependencies. This allows faster system boot and minimizes dependencies conflicts. 1. specify requirement for prerequisite services and system facilities and services.

How do I start the boot process in SPARC?

In SPARC machines, this is done by PROM monitor and in X86/x64 machines it is done by BIOS. In SPARC machines, if no errors are found during POST and if auto-boot? parameter is set to true, the system automatically starts the boot process.