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Operating Systems Solaris Second Mirror is not booting ! Post 302758353 by top.level on Saturday 19th of January 2013 05:08:39 AM
Old 01-19-2013
Second Mirror is not booting !

Code:
zpool status -v

below my mirrors in Solaris 10

Code:
config:

        NAME              STATE     READ WRITE CKSUM
        rpool             ONLINE       0     0     0
          mirror-0        ONLINE       0     0     0
            c3t0d0s0      ONLINE       0     0     0
            c3t1d0s0      ONLINE       0     0     0
            emcpower9a    ONLINE       0     0     0

I run below command to detach second mirror

Code:
zpool detach rpool c3t1d0s0



c3t1d0s0 is not in the mirrors as the below


Code:
config:

        NAME              STATE     READ WRITE CKSUM
        rpool             ONLINE       0     0     0
          mirror-0        ONLINE       0     0     0
            c3t0d0s0      ONLINE       0     0     0
            emcpower9a    ONLINE       0     0     0

I changed the boot device to the second mirror by this command

Code:
root@ppa-dbtest # luxadm set_boot_dev /dev/dsk/c3t1d0s0    
Do you want to change boot-device to the new setting? (y/n) y

booting is configured to /dev/dsk/c3t1d0s0


now I execute this command reboot-- -r to reboot the server to boot from c3t1d0s0 as configured above ..


but I'm getting this error after reboot the server by reboot-- -r


Code:
Rebooting with command: boot -r
Boot device: /pci@9,600000/SUNW,qlc@2/fp@0,0/disk@w21000014c38aa5aa,0:a  File and args: -r

detached mirror

Can't mount root

Evaluating: 
The file just loaded does not appear to be executable.
{3} ok

Please advice I want to boot from the second disk c3t1d0s0 which is not in mirror state ..


Pls advice

Last edited by top.level; 01-19-2013 at 06:18 AM..
 

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PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME
paps - UTF-8 to PostScript converter using Pango SYNOPSIS
paps [options] files... DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves through the pango ft2 backend. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. --landscape Landscape output. Default is portrait. --columns=cl Number of columns output. Default is 1. --font=desc Set the font description. Default is Monospace 12. --rtl Do rtl layout. --paper ps Choose paper size. Known paper sizes are legal, letter, a4. Default is A4. --bottom-margin=bm Set bottom margin in postscript points (1/72 inch). Default is 36. --top-margin=tm Set top margin. Default is 36. --left-margin=lm Set left margin. Default is 36. --right-margin=rm Set right margin. Default is 36. --help Show summary of options. --header Draw page header for each page. --markup Interpret the text as pango markup. --encoding=ENCODING Assume the documentation encoding is ENCODING. --lpi Set the lines per inch. This determines the line spacing. --cpi Set the characters per inch. This is an alternative method of specifying the font size. --stretch-chars Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops behaviour. AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>. This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others). April 17, 2006 PAPS(1)
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