Sponsored Content
Operating Systems Solaris How to detach root mirror pool? Post 302924394 by bartus11 on Sunday 9th of November 2014 06:54:08 AM
Old 11-09-2014
I would advice against detaching the mirror disk. Instead you can use "lucreate" to create another boot environment that you can patch, while keeping the original boot environment intact. Take a look here:
http://www.oracle.com/technetwork/se...-wp-167900.pdf
 

7 More Discussions You Might Find Interesting

1. Solaris

Root Mirror is broken

Hi all, Root mirror is broken under veritas control. so could you please help me how to boot the system now step by step procedure. i really thankful to all. regards krishna (3 Replies)
Discussion started by: murthy76
3 Replies

2. Solaris

OBP - root / mirror disk syntax

Hi all Can someone explain to me the different syntax regarding how root / mirror disks are represented. I never truely understand the namely / device tress etc. Let me give you an example. On one my my servers, the root and mirror drives are :- A domain on a sunfire 6800 :- ... (6 Replies)
Discussion started by: sbk1972
6 Replies

3. Solaris

Mirror the root disk

Hi all I wish to mirror for the root disk, but last time i do, make the server cannot boot up. :p So this time, hope you guys can assist me on it. =) At the last code, is the step i wish to do. Please help to check and correct me if got any wrong. root@leo # format </dev/null Searching for... (17 Replies)
Discussion started by: SmartAntz
17 Replies

4. Solaris

Do I need a pool before I can mirror my disks?

Hi! I would also like to know if I need first to create a pool before I can mirror my disks inside that pool. My first disk is c7t0d0s0 and my second disk is c7t2d0s0 as seen in the figure below. I would create a pool named rpool1 for this 2 disks. # zpool create rpool1 c7t0d0p0 c7t2d0p0 ... (18 Replies)
Discussion started by: CarlosP
18 Replies

5. HP-UX

What is the difference between DRD and Root Mirror Disk using LVM mirror ?

what is the difference between DRD and Root Mirror Disk using LVM mirror ? (3 Replies)
Discussion started by: maxim42
3 Replies

6. Shell Programming and Scripting

Script to automate restore data and root mirror in Solaris 10

Hi Folks, I have taken a backup of root filesystem with tar. Please help me to write a ksh script to automate restoration and root mirror in solaris 10. Thanks in advance. (1 Reply)
Discussion started by: wills
1 Replies

7. Solaris

Mirror root disk - V490

Got a V490 with one existing root disk. Other disk slot was never populated. Want to ensure we've got disk mirroring. Currently vfstab mounts the physical disk - no mirroring set up. Whats best way to achieve this without losing current disk? (1 Reply)
Discussion started by: psychocandy
1 Replies
lutab(4)																  lutab(4)

NAME
lutab - list of boot environments SYNOPSIS
/etc/lutab DESCRIPTION
The file /etc/lutab is a list of the boot environments (BEs) configured on a system. There are two entries for each BE. These entries have the following form: BE_id:BE_name:completion_flag:0 BE_id:root_slice:root_device:1 The fields in the lutab entries are described as follows: BE_id A unique, internally generated id for a BE. BE_name The user-assigned name of a BE. completion_flag Indicates whether the BE is complete (C) or incomplete (NC). A complete BE is one that is not involved in any copy or upgrade operation. A BE can be activated or compared only when it is complete. 0 Indicates first of two lines. BE_id As described above. root_slice Designation of the root slice. root_device Device on which the root slice is mounted. 1 Indicates second of two lines. The lutab file must not be edited by hand. Any user modification to this file will result in the incorrect operation of live upgrade. SEE ALSO
lu(1M), luactivate(1M), lucreate(1M), lucurr(1M), lufslist(1M), lustatus(1M), luupgrade(1M), attributes(5), live_upgrade(5) WARNINGS
The lutab file is not a public interface. The format and contents of lutab are subject to change. Use lufslist(1M) and lustatus(1M) to obtain information about BEs. SunOS 5.10 8 Jun 2001 lutab(4)
All times are GMT -4. The time now is 07:33 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy