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Operating Systems Solaris Sun solaris 5.9 to 5.10 upgrade Post 302637761 by phanidhar6039 on Wednesday 9th of May 2012 09:30:40 AM
Old 05-09-2012
Quote:
Originally Posted by hicksd8
Replies to questions:-

1. It should boot from cdrom, take a look around, and see that it's an installed system. It then should give you the option to "upgrade". (If it doesn't just exit and post mortem; no harm done. It should also ask you whether you wish to "preserve" the contents of the other (non-root) filesystems it can see. Say yes to that. No, it shouldn't want to repartition everything in this scenario. Don't select "initial install" option.

2. As a good sysadmin you must know that in IT anything that can go wrong often does go wrong. It is possible (but not likely) that you could be left with a mix-up between versions. If this is a production system then there must be an existing backup strategy; what is it?
What type of filesystem is it? On Solaris 9 I would expect it is ufs?
If so, in the absence of an existing backup method, I would suggest taking a ufsdump of each filesystem to a tape or remote (nfs mounted) disk.

What separate filesystems do you have? Is /usr a separate filesystem?
Post the output of:-


and
Hi,

The file system type is ufs as you predicted. for backup there is script that runs on windows which sync the server data on to a particular location. below are the output of mount and df commands.

Small question for booting with cdrom i think we a need a gui interface for that.
Code:
 
bash-2.05# mount
/ on /dev/md/dsk/d0 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540000 on Mon Jan 23 12:17:33 2012
/proc on /proc read/write/setuid/dev=43c0000 on Mon Jan 23 12:17:32 2012
/etc/mnttab on mnttab read/write/setuid/dev=4480000 on Mon Jan 23 12:17:32 2012
/dev/fd on fd read/write/setuid/dev=44c0000 on Mon Jan 23 12:17:33 2012
/var/run on swap read/write/setuid/xattr/dev=1 on Mon Jan 23 12:17:33 2012
/tmp on swap read/write/setuid/xattr/dev=2 on Mon Jan 23 12:18:00 2012
/db01 on /dev/md/dsk/d5 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540005 on Mon Jan 23 12:18:03 2012
/backup01 on /dev/md/dsk/d6 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540006 on Mon Jan 23 12:18:04 2012
/export/home on /dev/md/dsk/d4 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540004 on Mon Jan 23 12:18:04 2012
/opt/oracle on /dev/md/dsk/d2 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540002 on Mon Jan 23 12:18:05 2012
/opt/oracle2 on /dev/md/dsk/d3 read/write/setuid/intr/largefiles/logging/xattr/onerror=panic/dev=1540003 on Mon May  7 10:10:19 2012


Code:
 
bash-2.05# df -v
Mount Dir  Filesystem        blocks     used     free  %used   
/          /dev/md/dsk/d0  10327372  5754868  4469231    57%
/proc      /proc                  0        0        0     0%
/etc/mntta mnttab                 0        0        0     0%
/dev/fd    fd                     0        0        0     0%
/var/run   swap              685232       11   685221     1%
/tmp       swap              797599   112378   685221    15%
/db01      /dev/md/dsk/d5  46473377 12742246 33266398    28%
/backup01  /dev/md/dsk/d6  94681106 14194894 79539401    16%
/export/ho /dev/md/dsk/d4   2058319    78195  1918375     4%
/opt/oracl /dev/md/dsk/d2  10327372  5903740  4320359    58%
/opt/oracl /dev/md/dsk/d3  43647522    43317 43167730     1%

Thanks
 

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