Free and Premium Oracle 1z0-499 Dumps Questions Answers

SunOS STREAMS-based device drivers wishing to support the STREAMS TCP/IP and other STREAMS-based networking protocol suite implementations support Version 2 of the Data Link Provider Interface (DLPI). DLPI V2 enables a data link service user to access and use any of a variety of conforming data link service providers without special knowledge of the provider's protocol. Specifically, the interface is intended to support Ethernet, X.25 LAPB, SDLC, ISDN LAPD, CSMA/CD, FDDI, token ring, token bus, Bisync, and other datalink-level protocols.

Note: The UART interface provides methods for controlling and accessing a UART (Universal Asynchronous Receiver/Transmitter).

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Note: rejoin: to retrieve and resynchronize the resource map from the peer

Configuring Clustering

• Connect power and at least one Ethernet cable to each appliance.
• (D) Cable together the cluster interconnect controllers as described below under Node Cabling. You can also proceed with cluster setup and add these cables dynamically during the setup process.
• (B)Cable together the HBAs to the shared JBOD(s) as shown in the JBOD Cabling diagrams in the setup poster that came with your appliance.
• (C)Power on both appliances - but do not begin configuration. Select only one of the two appliances from which you will perform configuration; the choice is arbitrary. This will be referred to as the primary appliance for configuration purposes. Connect to and access the serial console of that appliance, and perform the initial tty-based configuration on it in the same manner as you would when configuring a standalone appliance. Note: Do not perform the initial tty-based configuration on the secondary appliance; it will be automatically configured for you during cluster setup.

Etc.

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Taking a Snapshot (BUI)

Use the following procedure to take a manual snapshot of a filesystem, LUN, or project.

1. Go to the share or project you want to snapshot.

To take a snapshot of a filesystem, go to Shares > Shares.

To take a snapshot of a LUN, go to Shares > Shares and click LUNs.

To take a snapshot of a project, go to Shares > Projects.

Etc.

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Oracle Enterprise Manager Plug-in for Oracle ZFS Storage Appliance provides monitoring and provisioning for all Oracle ZFS Storage Appliance models. In addition, the plug-in provides the following primary features:

• Raises alerts for preselected configuration and monitoring data
• Gathers and presents storage system, configuration, and performance information for Oracle ZFS Storage appliances
• Ties together Oracle databases deployed on NFS shares from Oracle ZFS Storage Appliances
• Provides Business Intelligence (BI) Publisher (previously in Information Publisher) reports that complement Oracle ZFS Storage Analytics reports
• Provides configurable job utilities in the Enterprise Manager Job Library that can provision users on target appliances, manage dataset retention policies and manage collections of datasets
• Provides target-based storage provisioning on Oracle ZFS Storage Appliances
• Utilizes system health checks that can provide alerts to potential system stability and performance issues

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Thin Provisioned

Controls whether space is reserved for the volume. This property is only valid for LUNs. By default, a LUN reserves exactly enough space to completely fill the volume. This ensures that clients will not get out-of-space errors at inopportune times. This property allows the volume size to exceed the amount of available space. When set, the LUN will consume only the space that has been written to the LUN.

Hybrid Columnar Compression is an Oracle Database compression technology which enables the highest levels of data compression and provides enterprises with cost savings and performance improvements due to reduced I/O. Hybrid Columnar Compression can be enabled on Oracle Databases residing on dNFS shares without ASM on an Oracle ZFS Storage Appliance beginning with Oracle Database Enterprise Edition 11.2.0.3.

If your data does contain duplicates, enabling Data Deduplication will both save space by storing only one copy of a given block regardless of how many times it occurs.

How to Create a Project and Enable Replication for the Project

• Log in to the Oracle ZFS Storage appliance on the primary cluster-paris site.
• Navigate to Shares > Projects and create the projects that you need for your application.
• In each project, create the file systems and LUNs that you need for your application.
• For iSCSI LUNs, if you use nondefault targets and target groups, ensure that target groups and initiator groups used by LUNs within the project also exist on the replication target.
• For each project, navigate to Replication, create an action, and enable the action with continuous mode.

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B: The transactional log and database elements of ZFS send synchronous writes that require acknowledgment from persistent media. For this reason, Write Flash Acceleration SSDs greatly improve the write performance of the ZFS Storage appliance.

E: The implementation of Exchange 2010 and 2007 on the Sun ZFS Storage 7420 can use both iSCSI and Fibre Channel target modes.

The Preferences view for enabling advanced Analytics, which will make many more statistics available.

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