ISO file mounts and loopback Files Systems

ISO file mounts and loopback Files Systems

How to mount an ISO file :

1.    Add the ISO file as a normal loopback device
            lofiadm -a /export/home/judi/ISO/sol-10-u11-ga-sparc-dvd.iso /dev/lofi/1

2.    List the loopback device
            lofiadm

3.    Mount the loopback device now
            mount -F hsfs -o ro /dev/lofi/1 /mnt

4.    unmount the loopback device
            umount /mnt

5.    Delete / remove the loopback device
            lofiadm -d /dev/lofi/1

nfs share using zfs and mounts options

nfs share using zfs and mounts options

1. Create a zfs volume and mount as /data_stuff
zfs create -o mountpoint=/data_stuff rpool/data_stuff

2. set quota for 20GB - This volume has restricted to 20GB not more than that
zfs set quota=20G rpool/data_stuff

3. Reserved dedicated 20GB space in rpool for the zfs data_stuff, other volumes cannot use this space
zfs set refquota=20G rpool/data_stuff

3. Share the zfs as nfs
zfs set sharenfs=on rpool/data_stuff

4. Set nfs permisssion for the zfs
zfs set share=name=some_description,path=/data_stuff,prot=nfs,anon=0,sec=sys, \
rw=@192.168.0.1:@192.168.0.2,root=@192.168.0.2:@192.168.0.2 rpool/data_stuff

5. View the config updated automatically in /etc/dfs/sharetab
/data_stuff  some_description   nfs     anon=0,sec=sys,rw=@192.168.0.1:@192.168.0.2,root=@192.168.0.2:@192.168.0.2

6. Entry in vfstab to mount a nfs share
judi-test-01:/vol/Oracle_migration/Oracle      -             /Oracle_migration          nfs       -        yes       -


~Judi~

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nfs in zfs
nfs share in zfs
nfs - Sharing and Unsharing ZFS File Systems
How to share ZFS as NFS in solaris 11
Creating a ZFS network share over NFS
zfs performance
zpool
zfs share
zfs set sharenfs
zfs share nfs
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