no, this is an incorrect diagnosis. The problem is that by
using the -V option, you created a volume, not a file system.
That is, you created a raw device. You could then newfs
a ufs file system within the volume, but that is almost certainly
not what you want.
Don't use -V when you create the oracle/prd_data/db1
dataset. Then it will be a mountable file system. You
will need to give it a mount point however by setting the
mountpoint property, since the default mountpoint won't
be what you want.
Lori
On 03/17/09 15:45, Grant Lowe wrote:
Ok, Cindy. Thanks. I would like to have one big pool and divide it into
separate file systems for an Oracle database. What I had before was a separate
pool for each file system. So does it look I have to go back to what I had
before?
----- Original Message ----
From: "cindy.swearin...@sun.com" <cindy.swearin...@sun.com>
To: Grant Lowe <gl...@sbcglobal.net>
Cc: zfs-discuss@opensolaris.org
Sent: Tuesday, March 17, 2009 2:20:18 PM
Subject: Re: [zfs-discuss] Mounting zfs file systems
Grant,
If I'm following correctly, you can't mount a ZFS resource
outside of the pool from which the resource resides.
Is this a UFS directory, here:
# mkdir -p /opt/mis/oracle/data/db1
What are you trying to do?
Cindy
Grant Lowe wrote:
Another newbie question:
I have a new system with zfs. I create a directory:
bash-3.00# mkdir -p /opt/mis/oracle/data/db1
I do my zpool:
bash-3.00# zpool create -f oracle c2t5006016B306005AAd0 c2t5006016B306005AAd1
c2t5006016B306005AAd3 c2t5006016B306005AAd4 c2t5006016B306005AAd5
c2t5006016B306005AAd6 c2t5006016B306005AAd7 c2t5006016B306005AAd8
c2t5006016B306005AAd9 c2t5006016B306005AAd10 c2t5006016B306005AAd11
c2t5006016B306005AAd12 c2t5006016B306005AAd13 c2t5006016B306005AAd14
c2t5006016B306005AAd15 c2t5006016B306005AAd16 c2t5006016B306005AAd17
c2t5006016B306005AAd18 c2t5006016B306005AAd19
bash-3.00# zfs create oracle/prd_data
bash-3.00# zfs create -b 8192 -V 44Gb oracle/prd_data/db1
I'm trying to set a mountpoint. But trying to mount it doesn't work.
bash-3.00# zfs list
NAME USED AVAIL REFER MOUNTPOINT
oracle 44.0G 653G 25.5K /oracle
oracle/prd_data 44.0G 653G 24.5K /oracle/prd_data
oracle/prd_data/db1 22.5K 697G 22.5K -
bash-3.00# zfs set mountpoint=/opt/mis/oracle/data/db1 oracle/prd_data/db1
cannot set property for 'oracle/prd_data/db1': 'mountpoint' does not apply to
datasets of this type
bash-3.00#
What's the correct syntax?
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