Try and practice the latest Oracle : 1Z1-820 real questions & answers

Which three are true of a solansl 0 branded zone running on an Oracle Solaris 11 system? (Choose three.)

• A. The solarisl0 branded zone cannot be an NFS server
• B. The non-global zone must reside on its own ZFS dataset; only ZFS is supported
• C. The non-global zone can reside on a ZFS dataset or a UFS file system
• D. The default is the exclusive-IP type.
• E. The solarisl 0 branded zone can be either a sparse or a whole root non-global zone model.
• F. A sparse root zone cannot be converted into a solarislO branded zone.
• G. When migrated from a stand-alone Solaris system to a solarisl 0 branded zone, the host ID changes to the host ID of the new machine The zone cannot be configured to use the host ID of the original system
• H. if there are any native non-global zones on the system that you want to migrate, these zones will be migrated into non-global zones on the Solaris 11 system

You are creating a non-global zone on your system.
Which option assigns a zpool to a non-global zone, and gives the zone administrator permission to create zfs file system in that zpool?

• A. In the global zone, create the zpool:
  global#zpool create pool2 c4t1d0
  While creating the global zone, make the following entry:
  add dataset set name=pool2 end Boot the zone, log in to the zone as root and create the zfs file systems in the pool2 zpool.
• B. In the global zone, create the zpool and the ZFS file systems that you want to use in the
  non-global zone:
  global#zpool create pool2 c4t1d0
  global#zfs create pool2/data
  While creating the non-global zone, make the following entry for each ZFS file system that
  you want to make available in the zone:
  add fs
  set dir=/data
  set special=pool2/data
  set type=zfs
  end
• C. While creating the non-global zone, make the following entry:
  add device
  set match=/dev/rdsk/c4t0d0
  end
  Boot the zone and log in the zone as root. Create the zpool:
  zpool create pool2 c4t0d0
  In the non-global zone, root can now create ZFS file system in the pool2 zpool
• D. In the global zone, create the zpool:
  global# zpool create pool2 c4t1d0
  While creating the no-global zone, make the following entry:
  add dataset
  set name=pool2
  end
  add fs
  set dir=pool1
  set special=pool1
  set type=zfspool1
  end
  Boot the zone, log in the zone as root, and create the zfs file system in the pool2 zpool.
• E. Create the zpool in the global zone:
  global#zpool create pool2 c4t1d0
  Boot the non-global zone, log in to the zone as root, and issue this command to delegate
  ZFS permissions to root:
  non-global zone# zfs allow root create , destroy, mount pool2
  Log in to the non-global zone create ZFS file systems in the pool2 zpool.

The current ZFS configuration on server is:

You need to backup the /data file system while the file system is active.
Select the option that creates a full backup of the /data file system and stores the backup on server in the pool named backup.

• A. Zfs snapshot pool1/data@Monday | ssh system zfs recv backup/monday
• B. Mount -F nfs system: /backup / mnt zfs snapshot pool/data@monday>/mnt/Monday
• C. Zfs send pool1/data@Monday | ssh system zfs recv backup/monday
• D. Mount -F nfs systemB: /backup/mnt zfs snapshot pool1/data@Monday zfs clone pool1/data@monday/mnt/Monday

You create a flash archive of the Solaris 10 global zone on the server named sysA and you name the archive s10-system.flar.
You upgrade the operating system on sysA from Solaris 10 to Oracle Solaris 11.
On sysA, you want to create a Solaris 10 non-global zone and import the flash archive into that zone The flash archive is available on sysA via NFS through the mountpoint;/net/backup_server/backup_server.
Which two options do you choose to create the Solaris 10 zone capable of supporting the Solaris 10 flash archive? (Choose two.)

• A. zonecfg -z s 10-zone create-tSYSsolarislO
• B. zonecfg -z s 10-zone create setbrand=solaris10
• C. zonecfg -z solarisl 0 -t SYSsolarislO
• D. zonecfg -z s10-zone install -f/net/backup_setver/s1O-system.flar

Your are troubleshooting network throughput on your server.
To confirm that the load balancing among aggregated links is functioning properly, you want to examine the traffic statistics on the links comprising the aggregation.
The correct command is ___________.

• A. dlstat show-link -aggr
• B. dlstat show-phys -aggr
• C. dlstat show-link -r
• D. dlstat show-aggr
• E. dlstat - aggr