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Halo 2 - Wikipedia. This article is about the video game. For the Nine Inch Nails album that uses this pseudonym, see Pretty Hate Machine. Halo 2 is a 2004 first-person shooter video game developed by Bungie Studios. Released for the Xbox video game console on November 9, 2004, the game is the second. Halo 2 is a 2. 00. Bungie Studios. Released for the Xboxvideo game console on November 9, 2. Halo franchise and the sequel to 2. Halo: Combat Evolved. A Microsoft Windows version of the game was released on May 3. Microsoft Game Studios known as Hired Gun. The game features a new game engine, as well as using the Havokphysics engine; added weapons and vehicles, and new multiplayer maps. The player alternately assumes the roles of the human Master Chief and the alien Arbiter in a 2. United Nations Space Command and genocidal Covenant. After the success of Combat Evolved, a sequel was expected and highly anticipated. Bungie found inspiration in plot points and gameplay elements that had been left out of their first game, including multiplayer over the Internet through Xbox Live. Time constraints forced a series of cutbacks in the size and scope of the game, including a cliffhanger ending to the game's campaign mode that left many in the studio dissatisfied. Among Halo 2's marketing efforts was an alternate reality game called "I Love Bees" that involved players solving real- world puzzles. On release, Halo 2 was the most popular video game on Xbox Live,[5] holding that rank until the release of Gears of War for the Xbox 3.
By June 2. 0, 2. 00. Halo 2 had been played and more than 7. Xbox Live; [8] by May 9, 2. Halo 2 is the best- selling first- generation Xbox game[1. United States alone.[1. The game received critical acclaim, with most publications lauding the strong multiplayer component. The campaign however, was the focus of criticism for its cliffhanger ending. A high- definitionremastered version of Halo 2 was released as part of Halo: The Master Chief Collection on November 1. Xbox One.[1. 2]Gameplay. Halo 2 is a shooter game, with players predominantly experiencing gameplay from a first- person perspective.[1. Players use a combination of human and alien weaponry and vehicles to progress through the game's levels. The player's health bar is not visible, but players are instead equipped with a damage- absorbing shield that regenerates when not taking fire.[1. Certain weapons can be dual- wielded, allowing the player to trade accuracy, the use of grenades and melee attacks for raw firepower.[1. The player can carry two weapons at a time (or three if dual- wielding; one weapon remains holstered), with each weapon having advantages and disadvantages in different combat situations. For example, most Covenant weapons eschew disposable ammo clips for a contained battery, which cannot be replaced if depleted. However, these weapons can overheat if fired continuously for prolonged periods.[1. Human weapons are less effective at penetrating shields and require reloading, but cannot overheat due to prolonged fire. The player can carry a total of eight grenades (four human grenades, four Covenant) to dislodge and disrupt enemies. New in Halo 2 is the ability to board enemy vehicles that are near the player and traveling at low speeds. The player or AI latches onto the vehicle and forcibly ejects the other driver from the vehicle. Campaign. In- game screenshot of Halo 2 for Xbox; the player character aims a shotgun at enemy Covenant. The game's "Campaign" mode offers options for both single- player and cooperative multiplayer participation. In campaign mode, the player must complete a series of levels that encompass Halo 2's storyline. These levels alternate between the Master Chief and a Covenant Elite called the Arbiter, who occupy diametrically opposed roles in the story's conflict. Aside from variations in storyline, the Arbiter differs from Master Chief only in that his armor lacks a flashlight; instead, it is equipped with a short duration rechargeable form of active camouflage that disappears when the player attacks or takes damage. There are four levels of difficulty in campaign mode: Easy, Normal, Heroic, and Legendary. An increase in difficulty will result in an increase in the number, rank, health, damage, and accuracy of enemies; a reduction of duration and an increase in recharge time for the Arbiter's active camouflage; a decrease in the player's health and shields; and occasional changes in dialog.[1. There is hidden content within the game, including Easter eggs, messages, hidden objects, and weapons. The most well known of the hidden content are the skulls hidden on every level. The skulls, which can be picked up like a weapon, are located in hard- to- reach places. Many are exclusive to the Legendary mode of difficulty. Once activated, each skull has a specific effect on gameplay. For example, the "Sputnik" skull found on the Quarantine Zone level alters the mass of objects in the game; thus resulting in explosions being able to launch these objects across larger distances. Skull effects can be combined to provide various new levels of difficulty and/or novelty.[1. Multiplayer. Like Halo: Combat Evolved, the Xbox version of Halo 2 features a multiplayer system that allows players to compete with each other in split- screen and system link modes; in addition, it adds support for online multiplayer via Xbox Live.[1. Halo 2 introduced an entirely new paradigm for matchmaking players together. In earlier games, one person specifies a game type and map and configures other settings, before setting up his or her device as a game server and advertising the game to the world at large. Halo 2 introduced a "playlist" system that automated this process to keep a steady flow of games available at all times, and layered a skill- ranking system on top.[1. The Xbox Live multiplayer and downloadable content features of the Xbox version of Halo 2 were supported until the discontinuation of the service in April 2. The online multiplayer of Halo 2 for Windows Vista uses Games for Windows – Live.[1. In January 2. 01. PC multiplayer servers would be taken offline on February 1. On February 1. 2, 2. Halo 2 on PC would remain online until June, while further support options would be investigated.[2. The last original Xbox Live game session in Halo 2 concluded on May 1. Synopsis. Setting. Halo 2 takes place in the 2. Humans, under the auspices of the United Nations Space Command or UNSC, have developed faster- than- light slipspace travel and colonized numerous worlds.[1. According to the game's backstory, the outer colony world of Harvest was decimated by a collective of alien races known as the Covenant in 2. Declaring humanity an affront to their gods, the Forerunners, the Covenant begin to systemically obliterate the humans with their superior numbers and technology. After the human bastion at the planet Reach is destroyed, a single ship, The Pillar of Autumn, follows protocol and initiates a random slipspace jump to lead the Covenant away from Earth. The crew discovers a Forerunner ringworld called Halo, which the Covenant wants to activate because of their religious belief that the activation of the ring will bring about a "Great Journey," sweeping loyal Covenant to salvation.[2. Leading a guerilla insurgency on the ring's surface, the humans discover that the rings are actually weapons of last resort built to contain a terrifying parasite called the Flood. The human supersoldier Master Chief Petty Officer John- 1. AI companion Cortana learn from Halo's AI monitor, 3. Guilty Spark, that activation of the Halos will prevent the spread of the Flood by destroying all sentient life the parasite can subsist on in the galaxy. Instead of activating the ring, however, the Master Chief evades Guilty Spark and his robots and detonates the Pillar of Autumn's engines, destroying the installation and preventing the escape of the Flood. The Master Chief and Cortana race back to Earth to warn of an impending invasion by Covenant forces.[2. Plot. Taking place shortly after the events of the novel Halo: First Strike, Halo 2 opens with the trial of Thel 'Vadam, a Covenant Elite commander in charge of a fleet from the first game, aboard the Covenant's mobile capital city of High Charity. The Elite is stripped of his rank, branded a heretic for failing to stop the humans from destroying Halo, and is tortured by Tartarus, the Chieftain of the Covenant Brutes. On Earth, the Master Chief and Sergeant Avery Johnson are commended for their actions at Halo. Lord Terrence Hood awards the soldiers alongside Commander Miranda Keyes, who accepts a medal on behalf of her deceased father, Captain Jacob Keyes.[2. Partner Perspectives. Partner Perspectives. Partner Perspectives. White Papers. Current Issue. Digital Transformation Myths & Truths. Transformation is on every IT organization's to- do list, but effectively transforming IT means a major shift in technology as well as business models and culture. In this IT Trend Report, we examine some of the misconceptions of digital transformation and look at steps you can take to succeed technically and culturally.[Interop ITX 2. State Of Dev. Ops Report. The Dev. Ops movement brings application development and infrastructure operations together to increase efficiency and deploy applications more quickly. But embracing Dev. Ops means making significant cultural, organizational, and technological changes. This research report will examine how and why IT organizations are adopting Dev. Ops methodologies, the effects on their staff and processes, and the tools they are utilizing for the best results. Video. Sponsored Video. Slideshows. Twitter Feed. FREE Photoshop Plugins & Filters. Get 1. 0 FREE Auto FX Software Photo Effects with the FREE Sampler App. You get 2 example effects from each of the three individual Mystical Suite Gen. Products, Dream. Suite Ultimate Gen. Photo. Graphic Edges Gen. 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Oracle RAC 1. 1g Release 2 allows DBA's to configure a cluster database solution. However, DBA's who want to become more familiar with the features and. RAC cluster costing in the range of US$1. US$2. 0,0. 00. This cost would not even include the heart of a production RAC configuration. In most cases, this would be a Storage Area Network (SAN). US$1. 0,0. 00. Unfortunately, for many shops, the price of the hardware required for a. RAC configuration exceeds most training budgets. For those who want. Oracle RAC 1. 1g without a major cash outlay. Oracle RAC 1. 1g Release 2 system using commercial off- the- shelf. US$2,8. 00. The system will consist of a two node cluster, both running Linux. Cent. OS 5. 5 for x. Oracle RAC 1. 1g Release 2 for Linux x. ASMLib 2. 0. All shared disk storage for Oracle RAC will be based on. Openfiler release 2. Network Storage Server). This guide is provided for educational purposes only, so the. For example, the. Oracle Clusterware files (OCR and voting files) and all physical. RAID). In addition, each Linux node will only be configured with two network. Oracle RAC private interconnect "and" the network. SCSI access (eth. For a production RAC. Gigabit. (or more) with redundant paths and "only" be used by Oracle to. Cluster Manager and Cache Fusion related data. A third. dedicated network interface (eth. Gigabit network for access to the network storage server. Openfiler). In addition to this guide, please see the following extensions to this. Oracle RAC. Oracle Documentation. While this guide provides detailed instructions for successfully installing a. Oracle RAC 1. 1g system, it is by no means a substitute for. Oracle documentation (see list below). In addition to this. Oracle documents to gain a full. Oracle RAC 1. 1g. Oracle's official documentation site is. Network Storage Server. Powered by r. Path Linux. Network Attached Storage (NAS) and block- based Storage Area Networking (SAN) in a single framework. The entire software stack interfaces with open source. Apache, Samba, LVM2, ext. Linux NFS and i. SCSI Enterprise Target. Openfiler combines these ubiquitous technologies into a small, easy to manage solution. Openfiler supports CIFS, NFS, HTTP/DAV, FTP, however, we will only be making use of its. SCSI capabilities to implement an inexpensive SAN for the shared storage components. Oracle RAC 1. 1g. The operating system (r. Path Linux) and the Openfiler. SATA disk. A second internal 7. GB 1. 5K SCSI. hard disk will be configured as a single. The Openfiler server will be configured to. SCSI based storage and will be used in our Oracle RAC 1. Oracle Grid Infrastructure and the Oracle RAC database. Oracle Grid Infrastructure 1. Release 2 (1. 1. 2). With Oracle Grid Infrastructure 1. Release 2 (1. 1. 2). Automatic Storage Management (ASM) and Oracle Clusterware. Grid Infrastructure home. You must install the Grid Infrastructure in order to use Oracle RAC 1. Release 2. Configuration assistants start after the installer interview process that. ASM and Oracle Clusterware. While the installation of the combined products is called Oracle Grid Infrastructure. Oracle Clusterware and Automatic Storage Manager remain separate products. After Oracle Grid Infrastructure is installed and configured on both nodes in the cluster. Oracle Real Application Clusters (Oracle RAC). Oracle RAC nodes. In this article, the Oracle Grid Infrastructure and Oracle RAC software. Job Role Separation configuration. One OS user will. Oracle software product —. Oracle Grid Infrastructure owner. Oracle RAC software. Throughout this article. Oracle Grid Infrastructure binaries is called the. This user will own both the Oracle Clusterware and. Oracle Automatic Storage Management binaries. The user created to own the Oracle. Oracle RAC) will be called the oracle user. Both Oracle software. Oracle Inventory group (oinstall) as their primary group. Oracle software installation owner can write to the central inventory. Inventory), and so that OCR and Oracle Clusterware resource permissions are. The Oracle RAC software owner must also have the OSDBA group and the. OSOPER group as secondary groups. Assigning IP Address. Prior to Oracle Clusterware 1. Release 2, the only method available for. IP addresses to each of the Oracle RAC nodes was to have the network administrator. IP addresses in DNS — never to use DHCP. This would include the public IP address for the node, the RAC interconnect, virtual IP address (VIP). Release 2, the. Single Client Access Name. SCAN) virtual IP address(s). Oracle Clusterware 1. Release 2 now provides two methods for assigning IP addresses. Oracle RAC nodes. Assigning IP addresses dynamically using. Grid Naming Service. GNS) which makes use of DHCP. The traditional method of manually assigning static IP addresses in. Domain Name Service. DNS). Assigning IP Addresses Dynamically using Grid Naming Service (GNS). A new method for assigning IP addresses was introduced in. Oracle Clusterware 1. Release 2 named Grid Naming Service (GNS). VIP addresses to be dynamically assigned using DHCP. GNS and DHCP are key elements to Oracle's new Grid Plug and Play (GPn. P). feature that, as Oracle states, eliminates per- node configuration. GNS enables a dynamic Grid Infrastructure. All name resolution requests for the cluster within a sub- domain delegated. DNS are handed off to GNS using multicast Domain Name Service (m. DNS). included within the Oracle Clusterware. Using GNS eliminates the need for. IP addresses and name resolution and is especially advantageous in. While assigning IP addresses using GNS certainly has its benefits and. IP addresses. it does come at the cost of complexity and requires components not defined in. For example, activating GNS in a cluster requires a DHCP server. Oracle RAC. The example Oracle RAC configuration described in this guide will. IP addresses in. To learn more about the benefits and how to configure GNS, please see. Oracle Grid Infrastructure Installation Guide 1. Release 2 (1. 1. 2) for Linux. Assigning IP Addresses Manually using Static IP Address - (The DNS Method). If you choose not to use GNS, manually defining static IP addresses is still. Oracle Clusterware 1. Release 2 and will be the method. Oracle Clusterware networking components. IP address for the node, RAC interconnect, virtual IP address, and. SCAN virtual IP). It should be pointed out that previous to Oracle 1. Release 2. the need for DNS in order to successfully configure Oracle RAC was. It was technically possible (although not. IP addresses only. This actually worked to my advantage with any of my previous articles. RAC because it was one less component to. So, why is the use of DNS now a requirement when manually assigning. IP addresses? The answer is. Oracle Clusterware 1. Release 2 requires the use of DNS in order to. SCAN virtual IP address(s). In addition to the requirement of configuring. SCAN virtual IP address in DNS, we will also configure the public and. IP address for all Oracle RAC nodes in DNS for name resolution. If you do not have access to a DNS, instructions will be included. DNS server on the Openfiler network storage server. When using the DNS method for assigning IP addresses, Oracle. IP addresses be manually configured. DNS before starting the Oracle Grid Infrastructure. Single Client Access Name (SCAN) for the Cluster. If you have ever been tasked with extending an Oracle RAC cluster by adding. RAC cluster by removing a node), then you know. SQL*Net. or JDBC configuration to reflect the new or deleted node. To address this problem, Oracle 1. Release 2 introduced a new. Single Client Access Name or SCAN for short. SCAN is a new feature that provides a single host name for clients to. Oracle Database running in a cluster. Clients using SCAN. TNS configuration if you add or remove nodes in the cluster. The SCAN resource and its associated IP address(s) provide a stable name. You will be asked to provide the host name. SCAN name in this document) and up to three IP addresses. SCAN resource during the interview phase of the. Oracle Grid Infrastructure installation. For high availability and scalability, Oracle recommends that you. SCAN name for round- robin resolution to three IP addresses. At a minimum, the SCAN must resolve to at least one address. The SCAN virtual IP name is similar to the names used for a node's. IP address, such as racnode. However. unlike a virtual IP, the SCAN is associated with the entire cluster. |
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