T5-4 Bootloop with 11.4 Boot Environment Post: 303036902

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Adding to boot-up environment

During the boot-up process *nix runs scripts linked into the runlevel directories rc#.d. What I'm wondering is, how do I control the environment that those scripts see? I need to set a couple environment variables, and I can NOT do it from within the scripts because it poses a maintenance nightmare...

2. UNIX for Dummies Questions & Answers

Messed up my boot environment or root profile

Ok, a couple weeks ago I was fixing a cron report about perl not happy with 'locale' info (LANG and LC not set). As a result, I was experimenting with setting the correct 'locale' in several areas (like /etc/sysconfig/i18n and who knows where). Somehow after a reboot, as soon as the OS starts...

3. Solaris

Update single zone in alternate boot environment.

I 'm having a weired situation my system has 8 zones, running fine on solaris x86_u4. I installed the live upgrade bundle patch and did a live upgrade. The new BE was created but it missed one of the zone and now if i mount the new BE i do not see that zone in the environment so my question is how...

4. Solaris

Solaris live upgrade on Active boot environment

Hi, Is it possible to perform an luupgrade on the active boot environment in Solaris? I want to perform this on BEAlpha - the disk that has BEOmega will be unavailable whilst performing the upgrade but I still want to install the patches using luupgrade. Boot Environment Is...

5. Solaris

Restoring to previous Boot Environment

Hi all, I'm fairly new to Solaris and am just getting to grips with using LU (Live Upgrade) for OS patching purposes. worcester#uname -a SunOS worcester 5.10 Generic_144488-12 sun4v sparc SUNW,SPARC-Enterprise-T5220I have successfully created and patched a new BE (boot environment) using the...

6. Solaris

Automating old Boot Environment Cleanup Solaris 11

I'm trying to automate the patching process using scripts and cronjobs in Solaris 11. one of the things I'd like to do is cleanup the old boot environments. unfortunately beadm destroy requires a response :~$ pfexec beadm destroy -f solaris-13 Are you sure you want to destroy...

7. UNIX for Beginners Questions & Answers

Lucreate Fails to Create Boot Environment;

My OS solarius 5.10 Generic_147148-2 i86 Error: please review new boots environments using options 1. Solution - show me the commands Partition is full, try to remove some unneeded files, then try to compress some other unneeded files. man command creates a temp file under...

8. Solaris

How to remove pkg from zone in newly created boot environment?

fyi, I already have SR opened with Oracle. We are looking to upgrade from S11.3 to S11.4 with the latest SRU. Create new BE; success Mount new BE; success pkg -R /mnt update the updating of the global went fine until it touched local zone. pkg: update failed (linked image...

LEARN ABOUT FREEBSD

uefi

UEFI(8) 						    BSD System Manager's Manual 						   UEFI(8)

NAME

     UEFI -- Unified Extensible Firmware Interface bootstrapping procedures

DESCRIPTION

     The UEFI Unified Extensible Firmware Interface provides boot- and run-time services to operating systems.	UEFI is a replacement for the
     legacy BIOS on the i386 and amd64 CPU architectures, and is also used on arm64 and ia64.

     The UEFI boot process loads system bootstrap code located in an EFI System Partition (ESP).  The ESP is a GPT or MBR partition with a spe-
     cific identifier that contains an msdosfs(5) FAT file system with a specified file hierarchy.

	   Partition Scheme    ESP Identifier
	   GPT		       C12A7328-F81F-11D2-BA4B-00A0C93EC93B
	   MBR		       0xEF

     The UEFI boot process proceeds as follows:
	   1.	UEFI firmware runs at power up and searches for an OS loader in the EFI system partition.  The path to the loader may be set by an
		EFI environment variable.  If not set, the default is /EFI/BOOT/BOOTX64.EFI.  The default UEFI boot configuration for FreeBSD
		installs boot1.efi as /EFI/BOOT/BOOTX64.EFI.
	   2.	boot1.efi locates the first partition with the type freebsd-ufs, and from it loads loader.efi.
	   3.	loader.efi loads and boots the kernel, as described in loader(8).

     The vt(4) system console is automatically selected when booting via UEFI.

FILES

     /boot/boot1.efi
		   First stage UEFI bootstrap
     /boot/boot1.efifat
		   msdosfs(5) FAT file system image containing boot1.efi for use by bsdinstall(8) and the bootcode argument to gpart(8).
     /boot/loader.efi
		   Final stage bootstrap
     /boot/kernel/kernel
		   default kernel
     /boot/kernel.old/kernel
		   typical non-default kernel (optional)

SEE ALSO

     vt(4), msdosfs(5), boot(8), gpart(8)

HISTORY

     UEFI boot support first appeared in FreeBSD 10.1.

AUTHORS

     UEFI boot support was developed by Benno Rice <benno@FreeBSD.org>, Ed Maste <emaste@FreeBSD.org>, and Nathan Whitehorn
     <nwhitehorn@FreeBSD.org>.	The FreeBSD Foundation sponsored portions of the work.

CAVEATS

     EFI environment variables are not supported by loader(8) or the kernel.

     boot1.efi loads loader.efi from the first FreeBSD-UFS file system it locates, even if it is on a different disk.

     boot1.efi cannot load loader.efi from a ZFS(8) file system.  As a result, UEFI does not support a typical root file system on ZFS configura-
     tion.

BSD
								 October 17, 2014							       BSD