AttoメーカーEPCI-PWRC-000の使用説明書/サービス説明書
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A TT O Express Power Center Utility Inst allation and Operation Manual.
A TT O T echnology , Inc. 155 CrossPoint Parkway Amherst, New Y ork 14068 USA www .attotech.com T el (716) 691-1999 Fax (716) 691-9353 Sales support: sls@attotech.com T echnical support: Monday -- Friday , 8am-6pm EST techsupp@attotech.com T el (716) 691-1999 x242 © 2010 A TTO T echnology , Inc.
Content s 1.0 ATTO Express Power Center Pr ovides Storage Solutions ........... 1 2.0 RAID Level 0 Overview .................................. ............................... 2 3.0 Using ATTO Express Pow er Center ........ ........................ ...
1 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 1.0 A TT O Express Power Center Provides S torage Solutions Congratulations on your choice of the premier volume creation and management application for the W indows® and Macintosh® OS X operating systems.
2 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 2.0 RAID Level 0 Overview Originally Redundant Array of Inexpensive Disks, now Redundant Array of Independent Drives, RAID is a storage system using multiple disk drives.
3 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 3.0 Using A TT O Express Power Center The A TTO Express Power Ce nter offers blazing fast RAID performance for Windows ® and Mac OS X based applications.
4 4 In the Power Center screen, select Remove to remove the Power Ce nt er applicatio n. Note Y ou may remove the Express Power Center using the Add/Remove Programs in the control panel after you have removed the Power Center drivers. 5 Remove the installation CD.
5 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual • Click on the Quit button at the bottom of the screen to ex it the applic ation.
6 Exhibit 3-1 The Express Power Center Installation CD welcome screen..
7 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 4.0 Creating RAID 0 V olumes A TTO Express Power Center allows you to create RAID Level 0 volumes. RAID Level 0, or striping, achieves higher I/O performance by breaking data into smaller units, then writing the data to sep arate physical drives.
8 Exhibit 4-1 The Express Po wer Center Utility screen. Exhibit 4-2 Dialo g boxes w alk you thro ugh the se tup proces s. Inse rt ico n Strip e In terle av e Str ipe Group t o which you wil l be addin.
9 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Creating RAID 0 V olumes in Mac OS X Y ou must have at least two physical drives to create a RAID 0 striped volume.
10 Create several RAID volumes 1 Verify that the Drive name matches the drive on which to create the new volumes. 2U s e t h e Free space slider bar to choose the portion of the available free space that the new volumes occupies. Note Y ou may use the keyboard to enter the portion of free space, i.
11 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Partition map is full. Y ou can create no more than 30 partitions per disk Th e system has not been changed. [V olum eName]: Partitions were n ot registered. The partitions have been saved, but not yet registered.
12 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 5.0 Deleting RAID 0 V olumes The A TTO Express Power Ce nter software allows you to delete RAID Level 0 volumes. Deleting RAID 0 V olumes in Windows Note A stripe group cannot be deleted if the stripe group contains active partitions.
13 Exhibit 5-1 The Expr ess Power Center Utility scr een. Deleting RAID 0 V olumes in Mac OS X Deleting a volume from a drive frees up available space on your system. This free sp ace can be made into one or more new volumes. Note All data on a deleted volume is permanently erased, and all associated partitions are deleted as well.
14 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Note Y ou may only delete one volume at a time. 3 Click on the Next button. 4 Verify param eters befor e ATTO Expres s Power Center for Mac OS X tries to delete any volumes.
15 Exhibit 5.1-1 The ef fect of deleti ng a volume.Th e top figure in Ex hibit 5.1-1 repr esents a storage configuration with LP1, LP2 and LP3 as str iped volume 1.
16 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual 6.0 Additional Cap abilities for Mac OS X A TTO Express Power Center for Mac OS X offers som e additional functionality such as Creating Stan dard V olumes and Benchmarking.
17 Create a single S t andard V olume From the Create screen, click on the Standard button. 9 Using the m ouse, hig hlight the driv e where you want the volume created.
18 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Specify properties For each S tandard V olume created, you may specify properties such as format type, name and size. 1U s e t h e Select Volume list box to view the requested propertie s for a specific volume being created.
19 Possibl e error mess ages [V olum eName]: Partition was not created. Each partition is tagge d with this message before it has been manipulated. Reboot and try creating a volume again. [Partition m ap is fu ll. Y ou can create no more than 30 p artitions per disk.
20 A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Te s t p a r a m e t e r s Y our benchmark result s may be tuned using the following parameters.
i A TTO T echnology Inc. A TTO Express Powe r Center Installation and Opera tion Manual Glossary Some common terms used in the storage industry ar e defined below . Mor e information about Fibr e Channel, SCSI, SAS and S torage Ar ea Networks is available thr ough the A TTO T echnology website, www .
ii PCI Peripheral Componen t Interconnect: a bus which a llows devices to communicate with the CPU. RAID Originally Redundant Arra y of Inex pensive Disks, now Redundant Array of Independent Drives: a storage system spanning multiple disk drives .
デバイスAtto EPCI-PWRC-000の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Atto EPCI-PWRC-000をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAtto EPCI-PWRC-000の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Atto EPCI-PWRC-000の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Atto EPCI-PWRC-000で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Atto EPCI-PWRC-000を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAtto EPCI-PWRC-000の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Atto EPCI-PWRC-000に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAtto EPCI-PWRC-000デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。