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Urgent Help!!!

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Operating Systems Solaris Urgent Help!!!
# 8  
Old 06-18-2008
Quote:
Originally Posted by taran
Step 1: Boot CDROM at a single mode

ok>boot cdrom -s

Step2: Find Root-Mirror

metastat -p and find the root mirror ( if y need help post the output)

Step 3: Mount the disk in a temp dir
Code:

#mkdir /tmp/a
#mount /dev/md/dsk/D?(Root-mirror) /tmp/a

Step 4: Re-change the owner
Code:

#chown -R root:sys /tmp/a/etc

Step 5: Umount the disk
Code:

#umount /tmp/a

Step 6: Reboot
Code:

#reboot
Thank you very much!

Wish the best to all of you!
# 9  
Old 06-20-2008
I have just reboot in single mode successfully, but I get one trouble. My server is running with SAN, and when I use the statment
Code:
#echo | format

this show like
Code:
AVAILABLE DISK SELECTIONS:
        0. c1t0d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
           /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cf6f1b1f,0
        1. c1t1d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
           /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cf6efe8d,0
        2. c5t600A0B80001323B80000000040F2051Dd0

And I can not mount the disk root by
Code:
#mount dev/dsk/c1t0d0 /a

Help me to solve this problem!

Thank you!
Last edited by trantuananh24hg; 06-20-2008 at 05:29 PM..
# 10  
Old 06-20-2008
you can not mount the whole disk... you have to mount the slice containing the filesystem you want to edit.

e.g. c0t0d0s0
# 11  
Old 06-20-2008
Quote:
Originally Posted by DukeNuke2
you can not mount the whole disk... you have to mount the slice containing the filesystem you want to edit.

e.g. c0t0d0s0
Thanks for your reply!

But when I used this command
Code:
#df -k

This did not show the device such as like filesystem, instead of cdrom and platform...
# 12  
Old 06-21-2008
post the output of "df -h".
# 13  
Old 06-23-2008
Quote:
Originally Posted by DukeNuke2
post the output of "df -h".
Thank you for your reply!

Now, I have solved this problem, it's caused by my mistake.
I am a newbie, so that, instead of booting -s to direct load /dev/dsk/Disk_root but I boot by cdrom -s. Smilie

Fixed by [/b]chgrp[b] command line Smilie. When I used
Code:
#chown -R root:sys /etc

This show the errors (I am sorry but I did not remember exactly) and I could not change the owner.

Thanks so much!
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