Question about data storage disk and its related material

DB version: 11 GR 2

To set up the CARS, I have x 86 (Intel) 2 PCs of the same specification. I'm going to install Solaris 5.10 (x 86) on both. I don't want to use VM ware or Openfiler.

Question1.
I would like to know what storage device that I use for installation at home of RAC?

Question2.
What additional hardware (cards) should I add to both nodes to connect to this network storage system?

Published by: ScottsTiger on October 6, 2010 03:27

ScottsTiger wrote:
DB version: 11 GR 2
     
To set up the CARS, I have x 86 (Intel) 2 PCs of the same specification. I'm going to install Solaris 5.10 (x 86) on both. I don't want to use VM ware or Openfiler.
     
Question1.
I would like to know what storage device that I use for installation at home of RAC?

FireWire. Nothing else really which is pretty cheap for a "budget home" and always meets the needs of Basic for a RAC storage. You can pick up 1 TB and more big disk Firewire 800 external, with 2 ports - allows to connect two machines on the external drive at the same time.

It is "sort of" supported by Oracle off-production - or has been in the past.

Not sure if Solaris kernel Firewire driver required to support this well - only made on Linux myself.

Question2.
What additional hardware (cards) should I add to both nodes to connect to this network storage system?

PCI FireWire cards if you have not already shipped Firewire 800 ports on these 2 systems.

PS. had a quick look at support.oracle.com and found the following note: ' + how to install a cluster using firewire to access a shared disc on RHEL4/EL4 [ID 433889.1] + '. Nothing on Solaris if. Why Solaris btw? Especially on x 86? Linux is a much more commonly used o/s for RAC clusters.

Tags: Database

Similar Questions

  • My sisters thinkpad XP pro is unstable and it has lost its drive. I can reinstall using my xp pro disk and its product key?

    My sisters thinkpad XP pro is unstable and it has lost its drive.  I can reinstall using my xp pro disk and its product key?

    I fixed it!

    I couldn't work at all Internet Explore.  I finally installed Superantispyware from a USB pendrive and it ran in safe mode without network.  So I ran Malwarebytes and ccleaner.  After a reboot, everything works great again.  I could install Microsoft Security Essentials and get current updates.  After a smart defrag it turns really well now.

    I was able to make a recovery cd set too.  It will be just as good as if I he burned them on a new computer?  I mean can the data used to make these CDs get corrupted over time?  This laptop is 6 years old.
    Thank you for your willingness to help.
    MJ
  • A few questions about Toshiab reocvery disk for Satellite P300-133

    Hello guys,.
    I had a few questions about unpleasant surprises of recovery:

    (* 1) * I just make recovery DVD using Toshiba Recovery Disk Creator and he asked initially for 2 DVDs - but when one has been done it does not require a second blank DVD. Is it possible all the Windows Vista system files to write on 1 DVD?

    (* 2) * if I could reinstall Windows Vista using recovery of HARD drive option (by pressing F8) without using the recovery DVD?

    (* 3) * HARD drive partitions that will be formatted (just system C: or C: and E :) using HARD drive recovery?

    (* 4) * what is DVD - Image of the hard drives or the installation of Vista recovery files?

    Its pretty bad idea to not include BONES on DVD when I paid for it.
    Thanks for all the Toshiba problems :(

    1. I think the recovery disk creator means 2 CDs. I also have a Portege M700 with Windows Vista and a DVD. I got it and after that, I have a clean install of Vista with all the drivers and tools of Toshiba. Nothing is missing.

    2. Yes, you can reinstall Vista using recovery of HARD drive option when you press F8 at startup. You don't need the recovery DVDs, but you should create a when your HARD drive get some errors or something else. If you need a new recovery DVDs, you paid for one.

    3 HARD drive and complete partitions will be formatted, so backup your data first on a DVD disk external DRIVE, USB stick or something else.
    After the reinstallation, you have factory settings.

    4. the recovery DVDs is an image of the HARD disk on the factory settings. If you perform a recovery, there are all the drivers and tools are already installed. Of course, on the disk are files of installations of Vista, but you can use this DVD on your Satellite P300. The disc cannot be used on another Satellite or on a PC.

    If you have any other questions, take a look in the user manual. There are a number in the formations of the recovery. It s in Chapter 3.

  • A few questions about integration between POET and EBS

    Hi you
    I am a new bie BIEE. In those days, have a look at the POET architecture and BIEE components. In the next project, there is some work on the development of POET based on request of the EBS. I have a few questions about integration:

    (1) generally, the POET application and database server is decentralized with application and database EBS? Both BIEE 10g and 11g version can be integrated with EBS R12?

    (2) in the POET administration tool, the first step is to create arrays of physics. If the source application is EBS, is it still necessary to create the physical tables?

    (3) if the physical creation of tables is needed, how to transfer data from the source of BSE BIEE physical tables tables? What ETL tool is preferred for most of developers? generator for warehouse or Oracle data integration?

    (4) during the data transfer phase, there are many many large data to transfer, how to keep the entire? for example, it must transfer 1 million lines of source to physical tables BIEE database, when 50% is completed, users try to open the POET report, they can see the new data of 50% on the reports? is there some transaction in phase control ETL?

    could someone give some pointers for me? I am very appreciated if you can also provide any other information.

    Thanks in advance.

    (1) generally, the POET application and database server is decentralized with application and database EBS? Both BIEE 10g and 11g version can be integrated with EBS R12?

    You shud look at OBI request here that uses OBIEE as a tool for reporting with pre-built modules. 10g & 11g comes with different versions of the applications of BI that supports sources such as Siebel CRM, EBS, Peoplesoft, JD Edwards, etc...

    (2) in the POET administration tool, the first step is to create arrays of physics. If the source application is EBS, is it still necessary to create the physical tables?

    His independent of any source. It comes to OBIEE modeling to create the RPD with all the layers. If you build from scratch, then you will need to create all layers else if BI Apps is used so you can get pre-built RPD and other pre-designed components.

    (3) if the physical creation of tables is needed, how to transfer data from the source of BSE BIEE physical tables tables? What ETL tool is preferred for most of developers? generator for warehouse or Oracle data integration?

    BI apps comes with ETL pre-built mapping to use with the tools majorly with Informatica. Only applications BI 7.9.5.2 comes with ODI, but oracle has the intention of having only ODI for any other versions.

    (4) during the data transfer phase, there are many many large data to transfer, how to keep the entire? for example, it must transfer 1 million lines of source to physical tables BIEE database, when 50% is completed, users try to open the POET report, they can see the new data of 50% on the reports? is there some transaction in phase control ETL?

    User will see still old data because its good enable Cache and serving it after each load.

    See http://www.oracle.com/us/solutions/ent-performance-bi/bi-applications-066544.html...
    and a lot more docs on google

    Hope this helps

  • Question about data block address (DBA)

    Hi all

    The disk block has its own s/n (data block address) and when it is read into the buffer cache, he has a memory address (I'm just guessing).
    If my assumption is correct, the DBA and memory address have any relationship, i.e. a mechinsm of mapping?

    Best regards
    Leon

    Laughing out loud
    There is NO relationship between the address of a block on the disk (the file / block number) and address when it is in memory. Keep in mind, first, that there could be several copies a block of memory.

    By 'relationship', I mean that you can not say "because this block disk address is X the memory address is there.
    There is a relationship between the address block and 'cache buffers chain' that the block will be associated with - and that's how Oracle knows how to find the block of memory, he knows what channel it should be, so he goes to the beginning of the relevant channel and starts walking he controls each link in the chain for the right version of the block on the right. (The string is a list of related entries of x$ bh, of course, not a linked list of actual copies of blocks).

    Concerning
    Jonathan Lewis

  • Qosmio G20: Question about networking & monitor in and Xbox

    Just bought a G20 last week and I'm in love. First laptop I've ever owned and its worth every penny.

    A few scarecrows.

    I never received an antenna adapter to connect my in arial, but I'm sure I sohuld of fact. In the quick start manual of what it listed everything that I should received in the pack, and who was listed. Was not enough one - if anyone knows a number to contact Toshiba and get one of these sent to me? Can't seem to find one anywhere.

    Second... I'm going to my brother's computer network. Novice course of network, it does not work that well. I'm not sure whether if we need a router? I just want to connect to his computer and use the internet through that. As you would with a network cable. So he bought himself a wireless network card... but we'll be buggered if we can get it too work. Any advice or a definitive guide... or do we this router after all?

    And thirdly, sorry for the long post, but I'm playing my Xbox by the G20, but I'm having no luck what so ever. I plugged the monitor using the three composite cards (white, yellow and red) but nothing that passes through. The only way I've seen a photo is when you set up a decoder and it happens in a small box when its analyses for channels... but I can't select to see and it seems s delay 1 second.

    Sorry for the post long-term... just try to make it all sorted.

    Thanks in advance for any help.

    Hello

    You are right that the Qosmio is a very nice unit.
    But I'm not sure about the antenna adapter. I found the information in the user manual that the antenna adapter is optional. In this case the adapter will not always come with the laptop, but you can ask that the Toshiba service partner.

    Well well, on the network connection: If you want to connect two computer, you need a crossover network cable if you don t use the router. In addition, two laptop computers must be in the same workgroup. In addition, you must manually set the IP address, the default gateway and the subnet mask in the internet protocol TCP/IP properties.

    On the Xbox:
    If you want to know more on the connection of MCE and Xbox, see this Microsoft Web site.
    http://www.Microsoft.com/windowsxp/mediacenter/Extender/mcefaq.mspx

    Check also questions other messages of the forum on the Xbox:
    http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=9575&MessageID=33794#33794

    http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=9756&MessageID=34462#34462

    Good luck

  • Questions about syncing wireless keyboard and mouse 5000?

    How can I sync my old 5000 for a new mouse 5000 keyboard and the receiver?

    Hello Eamon,

    Welcome to the Microsoft Community Forum.

    According to the description, I understand that you are facing problem when connecting the new Microsoft mouse USB dongle receiver with the old keyboard Microsoft Wireless 5000.

    I suggest you to contact the Microsoft Hardware support for assistance.

    How to contact Microsoft if you have questions about your hardware device.

    Hope the helps of information. Let us know if you need help with Windows related issues. We will be happy to help you.

    Thank you

  • A few general questions about records OS, ID and keys

    Discs, ID and keys

    A few questions:

    Are all the same windows installation disks?
    When I say the same thing, I mean if they are the same product, i'e two disks with Vista Basic on
    Is the product id part of them somehow?
    What's this number on the disc? or do I have reason to think that it is created by the installation and hardware on your laptop / pc
    You can use the same disc windows genuine to install the same copy of windows on two laptops, but by using laptops to separate the key product authentic?
    If someone could answer these for me I would be very grateful
    Jim

    Hello

    manufacturer's recovery disks are specific to the make and model

    You cannot use a Dell disk on an HP machine

    ____________________________________________________

    BUT, if you have a DVD of Microsoft Vista, it does not matter whether a Microsoft Retail or OEM Microsoft license disk (and I don't speak of HP OEM here, but more particularly Microsoft OEM), read this:

    Microsoft Vista DVD contains all versions of vista

    Make sure that you borrow / use the correct 32-bit or 64-bit microsoft dvd to your computer because there are 2 Vista DVD

    and this is the product key that determines which version of vista is installed

    http://www.theeldergeek.com/Vista/vista_clean_installation.html

    That's why they are purposes of resettlement used if you cannot acquire the recovery for a particular reason manufactrers discs

  • Question about the composition settings and make

    I looked for an answer to my question, but had to ask at resort, sorry, it's pretty basic, but a direct response is needed I think.

    I imported a project in Premiere pro with two layers of still images with movement and applied effects. I work for a few weeks now, with variations on these pictures and had many number of exports of EI through the render queue.

    After you import the compositions of first CC my starting point; composition and other settings of composition parameters are all resolved HDTV 1080 25 but the set resolution in which I unfortunately now has, is defined as 'Half' (960 * 540)... New compositions also sets the default resolution somehow half...

    My question is about my previous exports and subsequently.  Together of the composition to "Half" resolution affect the quality of my compositions exported using the render module? So far, all my renders are 1080 p by default and no 960 * 540. These have been uprezed to 1080 of 960? ... - I have not changed any setting on the resolution in the rendering module - they all came out 1080 after.

    Thank you

    Together of the composition to "Half" resolution affect the quality of my compositions exported using the render module?

    N ° except if you change the settings of default rendering, which is "Best settings" in "current Configuration".

  • Questions about close cache events and the defeat strategy "ALL".

    I use near cache, and try to determine what defeat strategy would be better for me. My cards before being highly volatile, I'm considering strongly using the strategy of "EVERYTHING" for at least some of my caches.

    This brings me some questions about the event cache stream closely when the strategy using ALL:

    (1) should I expect an event to be published from the back cover when an element is added? (i.e. putAll() called cache before)
    (2) should I expect an event to be published from the back cover when an item is deleted? (i.e. remove() called cache before)
    (3) should I expect an event to be published from the back cover when an element is expelled from the rear because of size constraints?
    (4) should I expect an event to appear from the back cover when an element is expelled from the rear due to the expiry?

    Hi Tom,

    near cache before cards do not store the entries inserted in the back cover, so if you have saved a listener on the front plane, you will get the notification to the listener on the plan before all the inserts in the back cover of other nodes.

    It's a little different for entries that have been asked by the local node through the near cache (not directly on the distributed back cache). If the cache almost didn't get call so far, then they will not go into the front plane, so it's the same as if inserted directly into the back cover. It is the starting of the near cache behavior. After the first EEG puts will be cached in the front plane. Once that puts is cached in the front plane, then the listener before card will see put through the cache close to the same node, but not of other nodes.

    Also, the cache near registers a listener lite, so it becomes not the input values changed, as the keys.

    A listener that you entered on the back cover will see each insertion, if you do not save a MapEventFilter or a MapEventTransformer custom with the listener. A MapEventFilter can filter inserts away (I think, the cache similar to that, too).

    Best regards

    Robert

  • A question about Satellite P755-S5391 and SSD SATA 3

    Hello everyone, I'm new and I need help on this...

    I'll buy a Satellite P755-S5391 and do not know if my works of device SSD in it, could you tell me if the laptop supports SATA 3, thank you all who take the time to respond to this...

    NOTE:
    Excuse me for my English, I am a non-English speaker, but I'm doing what I can XD.
    SSD-> Corsair Force 3 240 GB 2.5 "SATA 3.
    I think to remove the original HARD disk and mount the SSD.

    Post edited by: SpiritFire

    Hello

    SATA-III was introduced in Sandy Bridge chipset (Intel with the 2nd generation 6 series I have Core CPU).

    You can install a diagnostic software hardware such as Sandra Software or Everest Home Edition for all the info on the hardware installed in your laptop.

    Greetings

  • noobie question about 2 guest OS and virtual HARD disk 1

    I want to know if this is possible and what possible impact, it may cause, as appropriate.

    Set up:

    2 Guest OS in VMware, both using different drives virtual of course since you cannot use the same operating system file invited on multiple instances.

    Then I set up another virtual HARD drive, lets call it SharedMyDrive, and this HARD drive will contain all my data and programs.

    Can I do both guest OS use this SharedMyDrive? (Should be possible with the options of parameters allowing to add more hard drives) but then my question is; How are the data in this manipulated shared HARD drive?

    If I turn both the OS and both of them make changes in SharedMyDrive, it's just a matter of who makes changes that records everything first? It would cause windows errors such as messages "this file is already in use" if I try to delete a file on OS1, but its use in OS2?

    In order to use shared storage, you need an operating system that is aware of this and handle it correctly. ESXi is an example of such operating system. Access to the same storage operating system that cannot manage shared access causes data corruption.

    André

  • Question about data pump and directory/sub-directories

    I have a process that makes these calls to Data Pump:
    dbms_datapump.add_file (dph, file_name |) '.log', ' DATA_PUMP_DIR/test', filetype = > DBMS_DATAPUMP. KU$ _FILE_TYPE_LOG_FILE);
    dbms_datapump.add_file (dph, file_name |) ".dmp", ' DATA_PUMP_DIR/test', filetype = > DBMS_DATAPUMP. KU$ _FILE_TYPE_DUMP_FILE);

    He failed with the subdirectory "/ test". If I delete it, as in these calls it works.
    dbms_datapump.add_file (dph, file_name |) '.log', "DATA_PUMP_DIR" filetype = > DBMS_DATAPUMP. KU$ _FILE_TYPE_LOG_FILE);
    dbms_datapump.add_file (dph, file_name |) ".dmp", "DATA_PUMP_DIR" filetype = > DBMS_DATAPUMP. KU$ _FILE_TYPE_DUMP_FILE);

    I even did a test 'chmod 777 '.

    No idea what I am doing wrong?

    I'm on 11.0.1.6

    It's the pile of error I get:
    ORA-39002: invalid operation
    ORA-06512: at "SYS." DBMS_SYS_ERROR', line 79
    ORA-06512: at "SYS." DBMS_DATAPUMP', line 3043
    ORA-06512: at "SYS." DBMS_DATAPUMP', line 3292
    ORA-06512: at "ORA_ADMIN. DATAPUMP_UTIL", line 46
    ORA-06512: at line 1

    Chris wrote:
    I have a process that makes these calls to Data Pump:
    dbms_datapump.add_file (dph, file_name |) '.log', ' DATA_PUMP_DIR/test', filetype => DBMS_DATAPUMP. KU$ _FILE_TYPE_LOG_FILE);
    dbms_datapump.add_file (dph, file_name |) ".dmp", ' DATA_PUMP_DIR/test', filetype => DBMS_DATAPUMP. KU$ _FILE_TYPE_DUMP_FILE);

    He failed with the subdirectory "/ test". If I delete it, as in these calls it works.
    dbms_datapump.add_file (dph, file_name |) '.log', "DATA_PUMP_DIR", filetype => DBMS_DATAPUMP. KU$ _FILE_TYPE_LOG_FILE);
    dbms_datapump.add_file (dph, file_name |) ".dmp", "DATA_PUMP_DIR", filetype => DBMS_DATAPUMP. KU$ _FILE_TYPE_DUMP_FILE);

    I even did a test 'chmod 777 '.

    No idea what I am doing wrong?

    invalid syntax

    DATA_PUMP_DIR

    above is DIRECTORY Oracle
    If you want a different location, then CREATE DIRECTORY DATA_PUMP_DIR_TEST

  • Question about thin provisioned disks

    I did some searching but can't find specific answers, I need and I apologize in advance if these questions are public knowledge. I know also my setup is very small compared to most houses VMWare normally using these forums, but we are moving slowly in the 2nd Decade of the 21st century (or try).

    I have a new install ESXi 5 and move during one ESX3 host that has about a dozen of VMs on it.  I recently built vCenter host servers and my future view connection server.  I'm kind to vCenter again as my previous installation of ESX 3 was a single server and us were not investing in the vCenter at the time option (missed a lot of features and ease of upgrade during this transition, but 20/20 declining).  I'm a little green in using vCenter so take pitty on my ignorance.

    It's more time than I wanted to and I just want to know the best way to change these 2 servers (recently built and configured systems Win 2008 R2) to thin provisioned disks.  I need to keep all the storage space I can and beyond the obvious problem of being able to provide more space than you physically, I have no problem to do so (in addition to get them changed).  If there are negatives I'm missing, please report them to me.  The possiblities that I see are:

    The clone and thin provision then delete the originals.

    Use the stand-alone converter on them (from above).

    Completely rebuild thin provisioned with disks.

    If someone can give me a quick list of possible problems and pitfalls for these opportunities or to get to a better suggestion, please do so and thanks in advance.

    Manual of Clark

    PRIMOS Inc.

    Since you have storage vMotion the clone or standalone VMware converter are both viable options.   Not sure about the disadvantages of these options.

    You didn't say what kind of server it is, but I'm always careful about the cloning of the domain controllers.   Without the option for storage vmotion I rebuild a DC from scratch.

    Post edited by: mittim12

  • Questions about serial port read and write at the same time

    Hi I create a user interface for the communication serial port, where there are essentially 2 front panels, where the user enters commands one and the other where the prints of UART is delivered. I thought initially using a state machine but the reading and writing may be independent sometimes and so I can't rely on States. I searched a bit on the forum and he left me even more confused. Help, please.

    (1) in a thread that sessions visa duplicated has been used for writing and reading at the same time, is it recommendable? How will this affect performance?

    (2) essentially when the vi is reading data are it must constantly view as well, however, someone said that it takes too much memory to use shift registers, so how do I go about this? If using a State in queue after the loop of reading it affects the playback loop and be sequential?

    In addition anyway is to move the cursor to the latest data from the indicator

    (3) for the control of the user input, assumes that the user has entered an order in the control and press ENTER, then writing visa is launched, but if it comes in another string and press enter then write must be called again... is - it possible? will detect the previous commands in the control of compensation?

    (4) according to my understand the expectation for the event do not monopolize resources and writing can go in parallel, am I right?

    Thank you. I have attached a very basic vi which took me to the point, but I want to make it more robust. Please help especially in the part of the user interface.

    su_a,

    (1) you can have only one session to a port. Several UART can handle full duplex so performance is not affected.  At flow rates of high data and large amounts of data, buffering and latencies of BONE can become a problem.

    (2) who told you that shift registers using too much memory? Shift registers are usually the best way to transfer data from one iteration to another. String concatenation inside a loop (registry to offset or not) causes the chain to develop and may require re-allocation of memory.  Your VI never clears the string so its cold length become very large.

    Generally, you do not have an active cursor on an indicator.  If you want to always display the most recently received characters and turn on the vertical scroll bar use a property node to keep scrolls to the bottom.  This can be annoying for users if they attempt to manually move the scroll bar and find that the program continues to move it back automatically.

    (3) if the user has changed the value in the chain of command, when he hits enter the modified value event fires.  Simply strike brace does not change the value and does not trigger the event.  Not control need to be erased, but the value that he has to change.  If you want to send the same command again, have a button send a command may be a better choice.

    (4) write is a case of the event.  It is not in parallel with anything.  The structure of the event do not monopolize resources.  The other loop will run while it waits.

    The event loop will not stop when you press the STOP button. Probably it wll take two command: change events of value after JUDGMENT before any loop stops.  Replace the Timeout event (which never expires) with a STOP: value change event and a real wire of this judgment to the Terminal endpoint.  Remove the local variable.  Make mechanical locking when released.

    Lynn

Maybe you are looking for