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From: chuckers on 7 Jul 2010 03:22 On Jul 7, 2:57 pm, hadi motamedi <motamed...(a)gmail.com> wrote: > > mount /dev/dsk/c0t0d0s5 /mnt > > cd /opt > > ufsdump 0f /mnt - | ufsrestore -rf - > > umount /mnt > > That will copy what was in your old /opt to your new /opt on the new > > disk. > > My old(original) /opt resides on /c0t0d0s5 and it has no data and I > want to import new data from added /c0t2d0s3 to /opt. Can you please > let me know how it can be accomplished? Procedure would be pretty much the same then. Just change what you are mounting. mount /dev/dsk/c0t2d0s3 /mnt cd /opt ufsdump 0f - /mnt | ufsrestore -rf - umount /mnt Please not that I screwed up the arguments for the ufsdump first time around. The name of the file system to dump should come after the file to dump to ('-' i.e. stdout.) Should have check the man page first.
From: Bruce D Porter on 7 Jul 2010 06:49 On Tue, 06 Jul 2010 22:08:51 -0700, hadi motamedi wrote: >> Maybe /opt is a part of the root filesystem data (/) and didn't really >> get made into it's own filesystem?? �Just guessing... > The '/' resides on c0t0d0s0 but the '/opt' resides on /c0t0d0s5 so on > different slices . Can you please let me know how to add data from the > imported /opt ? I'd be interested in why /opt is empty ? If you want to add a list of packages cleanly you should really get the package(s) and use pkgadd. Otherwise future admin actions, like patching, may not turn out very well. -- Bruce "The internet is a huge and diverse community and not every one is friendly" http://www.ytc1.co.uk
From: hume.spamfilter on 7 Jul 2010 08:07 hadi motamedi <motamedi24(a)gmail.com> wrote: > My old(original) /opt resides on /c0t0d0s5 and it has no data and I > want to import new data from added /c0t2d0s3 to /opt. Can you please > let me know how it can be accomplished? Are you mounting your new /opt first, and then mounting the old, empty /opt on top of it? Did you make sure to remove or comment out the old /opt from your /etc/vfstab? When you do a 'df -k /opt', what device does it show? -- Brandon Hume - hume -> BOFH.Ca, http://WWW.BOFH.Ca/
From: Barry on 8 Jul 2010 21:39 On Tue, 6 Jul 2010 22:08:51 -0700 (PDT), hadi motamedi <motamedi24(a)gmail.com> wrote: >> Maybe /opt is a part of the root filesystem data (/) and didn't really >> get made into it's own filesystem?? �Just guessing... >The '/' resides on c0t0d0s0 but the '/opt' resides on /c0t0d0s5 so on >different slices . Can you please let me know how to add data from the >imported /opt ? Can you copy it?
From: hadi motamedi on 11 Jul 2010 01:30
> Are you mounting your new /opt first, and then mounting the old, empty /opt > on top of it? Did you make sure to remove or comment out the old /opt from > your /etc/vfstab? When you do a 'df -k /opt', what device does it show? Thank you for your reply. I commented out the original /opt from my / etc/vfstab and then added entry for mounting new slice on it. But still it does not contain new imported data and the 'df -k' shows it mounted on /dev/dsk/c0t0d0s0 . Can you please let me know how to import new data inside it? |