Oracle Solaris 1z0-822 Exam Questions and Answers PDF

The following list provides a brief description of each default checkpoint in the order the checkpoints are executed in most manifests.

transfer-ips-install – At this checkpoint, the distribution constructor contacts the IPS publishers and adds to the image the packages that are listed in the software_data element of the manifest.

set-ips-attributes – At this checkpoint, the constructor sets the publisher to be used by the installed system. The values set by this checkpoint are not relevant if you are building an automated installation image.

pre-pkg-img-mod – At this checkpoint, the constructor imports into the image the SMF service files that were specified in the configuration element of the manifest. Also, the constructor modifies some files to optimize the image.

The zfs get command supports the -H and -o options, which are designed for scripting. You can use the -H option to omit header information and to replace white space with the Tab character. Uniform white space allows for easily parseable data. You can use the -o option to customize the output in the following ways:

* The literal name can be used with a comma-separated list of properties as defined in the Introducing ZFS Properties section.

* A comma-separated list of literal fields, name, value, property, and source, to be output followed by a space and an argument, which is a comma-separated list of properties.

The following example shows how to retrieve a single value by using the -H and -o options of zfs get:

# zfs get -H -o value compression tank/home

on

C: You cannot activate an unbootable BE in a nested BE.

BE solaris-1 is marked with !R.

Unbootable BEs inside of a nested BE are represented by an exclamation point (!)

BF: BE solaris-1 is marked with !R.

Unbootable BEs inside of a nested BE are represented by an exclamation point (!)

Incorrect:

Not A: BE1 can be activated. It is bootable (not marked with a !)

Not D: Different BEs can be used in the two zones.

Not E: BE solaris-1 is not marked with an N. The Active field indicates whether the boot environment is active now, represented by N

Service Dependency. This element identifies a group of FMRIs upon which the service is in some sense dependent.

ATTRIBUTE: Grouping:

Possible values:

'require_all',

'require_any',

'exclude_all',

‘optional_all'

Note:

* Example 1:

name='network'

grouping='require_all'

restart_on='none'

type='service'>

* In this example, let's choose the svc:/system/zones:default service instance. We can use the -l option and the service name to get more information, as shown in Listing 3.

# svcs -l svc:/system/zones:default

fmri svc:/system/zones:default

name Zones autoboot and graceful shutdown

enabled true

state online

next_state none

state_time June 14, 2012 08:30:31 PM NZST

logfile /var/svc/log/system-zones:default.log

restarter svc:/system/svc/restarter:default

manifest /etc/svc/profile/generic.xml

manifest /lib/svc/manifest/system/zones.xml

manifest /lib/svc/manifest/system/zonestat.xml

dependency require_all/none svc:/milestone/multi-user-server (online)

dependency optional_all/none svc:/system/pools:default (disabled)

dependency optional_all/none svc:/system/pools/dynamic:default (disabled)

dependency optional_all/none svc:/system/zones-monitoring (online)