1Z0-820 무료 덤프문제 온라인 액세스

view the Exhibit

To simplify administration of a network, the decision was made to use bridging rather than
routing Your network includes three Oracle Solaris 11 systems,
en-tiny cib uiiuyo yiuviumy reuunuaiu pauiways.
You previously created the bridges on each system with the following commands:
SystemA#dladmcreate-bridge-1 netl -1 net2 bridgeA
SystemB # dladm create-bridge -1 netl -1 net2 bndgeB
SystemC # dladm create-bridge -1 netl -1 net2 bndgeC
You notice that network performance is less than expected, and packets between networks X and Z are being forwarded by bridgeA and bridgeB, rather than being forwarded directly by bndgeC.
Select the solution

• A.SystemC # dladm set-linkprop -p promiscuous=on bridgeC
• B.SystemA # dladm modify-bridge -p trill bridgeA SystemB # dladm modify-bridge -p trill bndgeB SystemC # dladm modify-bridge -p trill bndgeC
• C.SystemA # dladm modify-bridge -p stp bridgeA SystemB # dladm modify-bridge -p stp bndgeB SystemC # dladm modify-bridge -p stp bridgeC
• D.SystemC # dladm modify-bridge -p trill bridgeC
• E.SystemC # ipadm set-prop -p forwarding=on bridgeC
• F.SystemC # dladm modify-bndge -p stp bridgeC

Izjb compression enabled
cannot consume more than 2 GB from the storage pool
redundant data at the block level eliminated
mounted as /data
Which command creates the desired file system?

• A.zfs create -o mountpomt=/data compression=on algonthm=lzjb deduphcation=on quota=2g pool!/data
• B.zfs create pool 1 /data zfs set mountpoint=/data,quota=2g.dedup=on,compression=on /pooM/data
• C.zfs create -o mountpomt=/data -o compression=on -o algorithm=lzjb -o deduplication=on -o quota=2g pool 1/data
• D.zfs create -o mountpoint=/data,compression=on,algorithm=lzjb,deduplication=on,quota=2g/pool1/data
• E.zfs create -o mountpoint=/data -o compression=on -o dedup=on -o quota=2g pooll/data

View the Exhibit and review the zpool and ZFS configuration information from your system.

Identify the correct procedure for breaking the /prod_data mirror, removing c4t0d0 and c4t2d0, and making the data on c4t0d0and c4t2d0 accessible under the dev_data mount point.

• A.zpool split pool1/prod_data -n pool2/dev_data zfs set mountpoint = /dev_data pool2/prod_data
• B.zpool split pool1 pool2 c4t0d0 c4t2d0 zpool import pool2 zfs set mountpoint = /dev_data pool2/prod_data
• C.zpool split pool1 pool2 c4t0d0 c4t2d0 zpool import pool2
• D.zpool detach pool1 pool2 zpool attach pool2 zfs set mountpoint=/dev_data pool2/prod_data

You need a copy of the zone configuration installed on your server for disaster recovery documentation. Which two commands would display the current configuration of the zone named testzone? (Choose two)

• A.zonecfg testzone info
• B.zonecfg -z testzone i nfo
• C.zoneadm -z testzone info
• D.zoneinfo -z testzone
• E.cat /etc/zones/testzone.cfg
• F.zonecfg -z testzone export

The resource control in your zone is:
rcll
name: zone.cpu-shares
value: (pnv=phvJleged,limit=20,aclion=none)
When you boot the zone, this message is displayed:
WARNING: The zone.cpu-shares rctl is set but FSS is not the default scheduling class for
this zone. FSS will be used for processes in the zone but to get the full benefit of FSS, it
should be the default scheduling class.
Which option will resolve this issue?

• A.Change the zone resource control to: value: (priv=privileged,limit=20,action=none,default)
• B.Use svccfg to modify the general/scheduler property in the svc:/system/zones:default service: svccfg -s system/zones:default editprop general/scheduler=FSS
• C.in the non-global zone, run this command to change the process scheduler for this specific zone: dispadmin -d FSS
• D.in the global zone, run this command to change the process scheduler for the global zone dispadmin -d FSS