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The COMSTAR framework provides support for the iSCSI protocol.

Select three options that correctly describe the COMSTAR framework.

AiSCSI devices can be used as dump devices.

BSCSI commands are carried over IP networks and enable you to mount disk devices from across the network onto your local system.

CLarge amounts of data can be transferred over an IP network with very little network degradation.

DCOMSTAR allows you to convert any Solaris11 host into a SCSI target device that can be accessed over a storage network.

EOne IP port can handle multiple ISCSI target devices.

You created a new zpool. Now you need to migrate the existing ZFS file system from pool1/prod to pool2/prod.

You have these requirements:

1. Users must have access to the data during the migration, so you cannot shutdown the file system while the migration takes place.

2. Because you want to copy the data as quickly as possible, you need to increase the server resources devoted to the ZFS migration.

Which method would you use to modify the ZFS shadow migration daemon defaults to increase the concurrency and overall speed of migration?

ASvccfg - s filesystem/shadowd:defaultsetprop config_params/shadow_threads=integer: 16endsvcadm refresh filesystem/shadowd: default

BSpecify the -b <blocksize> option with the zfs create command and increase the value of <blocksize>

CUse the -o -volblocksize=<blocksize>option with the zfs create command and increase the value of the default <blocksize>.

DSvccfg -s filesystem/zfs: defaultsetprop config_params/shadow_threads = integer: 16endsvcadm refresh filesystem/zfs:default

You are troubleshooting the Oracle Solaris11 Automated Installer (AI), which is not connecting with the IPS software repository.

Which three steps will help determine the cause of DNS name resolution failure?

AVerify the contents of /etc/resolve.conf.

BRun netstat -nr to verify the routing to the DNS server.

CPing the IP address of the IPS server to verify connectivity.

DOn the installation server, verify that the menu.1st file for the client points to a valid boot arc hive.

ERun df -k to verify that the boot directory containing the boot archive is loopback mounted under /etc/netboot.

FRun the command /sbin/dhcpinfo DNSserv to ensure that the DHCP server providing the DNS server information.

New features wore added to ZFS in Oracle Solaris11. Your justification to upgrade from Solaris10 to oracle Solaris11 is that it will be possible to take advantage of the enhancements that were made to ZFS.

Identify the three ZFS functions and features that are included in Oracle Solaris 11, but not in Solaris 10.

You are setting up a local IPS package repository on your Oracle Solaris11 server: solaris.example.com.

You want to point the existing local IPS publisher to the new local IPS repository located in /repo.

These are the stops that you have followed:

1. Download and rsync the contents of the Oracle Solaris11 repository ISO image to the /repo directory.

2. Configure the repository server service properties. The svcprop command display, the IPS related properties:

pkg/inst_root astring/repo

pkg/readonly Boolean true

The 1s command displays the contents of the /repo directory:

#ls/repo

Pkg5.repository publisher

The svcs publisher command shows the svc: /application/pkg/server: default service is online.

The pkg publisher command shows the svc: /application/pkg/server: default service is online.

The pkg publisher command still displays:

PUBLISHERTYPESTATUSURI

solarisoriginonlinehttp://pkg.oracle.com/solaris/release/

Which steps needs to be performed to set the local IPS publisher to the local IPS repository/repo?

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