Rac node failed how do you bring it back up?

Example: If there are 3 RAC nodes and one becomes unavailable/fails, how do you bring it back up?

There are typically two basic reasons why a RAC node will go down.
A cluster issue, causing the node to be evicted. This usually means the node lost access to the cluster storage (e.g. no access to voting disks), or lost access to the Interconnect.
An o/s issue causing the node to fail. E.g. a kernel panic due to a page swap and memory not syncing, or a soft CPU lockup, etc.
You need to determine why it went down, and determine what is needed to enable it to join the successfully cluster again.

Similar Messages

  • Downloads page from tool has cleared, how do I bring it back?

    I tried to check my download list and delete one and the whole page disappeared. how do i bring it back?

    Ah, you're on a MAC - I'm afraid that I'm a windows man.
    I have seen lots of problem with the latest Yosemite system but I can't really advise you as I think your problem needs system knowledge not just PSE knowl;edge.
    It sounds as though the right panel is hiding off screen. Perhaps you need to temporarily change screen resolution to enable you to resize the screen.
    Good luck - I hope a MAC person can jump in here.
    Brian

  • I've updated my iPad mini to iOS 7.0.2 and now AirPlay disappeared across the hole system. How can i bring it back?

    I've updated my iPad mini to iOS 7.0.2 and now AirPlay disappeared across the hole system. How can i bring it back?

    Hi Simon,
    If you are having issues with AirPlay, you may find the following article helpful:
    iOS: Troubleshooting AirPlay and AirPlay Mirroring
    http://support.apple.com/kb/TS4215
    Regards,
    - Brenden

  • I lost all my bookmarks and i can't find them in the last ten packups.How can i bring them back?

    i'm not sure what i have done...either i reinstalled forefox or updated it before and then..i didn't find any of my bookmarks..i restored already the oldest one of the last ten packups...but i couldn't find any of them too..i don't know how this could happen with firefox..plz tell me how can i bring them back?..

    Hi youssef8888, you might also want to search your entire C drive to see whether your bookmark backup files might be in an unexpected location. I would try this pattern:
    bookmarks-2013*.*
    To make sure your search checks for hidden files and folders, see this article from Microsoft: [http://windows.microsoft.com/en-us/windows/show-hidden-files].

  • I deleted a video, how do i bring it back?

    i deleted a video, how do i bring it back?

    One you made or a purchased one?
    Downloading past purchases from the App Store, iBookstore, and iTunes Store - http://support.apple.com/kb/ht2519 - enabled with iTunes 10.3 and newer; not available in all countries; apps, books (not audiobooks), music, t.v. shows, and movies (some - not all studios have permitted this). Movies currently available in the USA only. Downloading previously purchased movies and TV shows requires iTunes 10.6 or later.  Discontinued items not available. For items not included in the iCloud list, or locations or computer systems where iCloud is not (yet?) available, you only get one download per fee paid.  Apple notes it is your responsibility to back up your purchases.

  • I just bought the iPad Air and wanted to download an app and when I dismissed the page that came up that was offering free apps for the Air I pressed not now, how do you get that back?

    I just bought the Apple iPad Air yesterday and I wanted to download a certain app from the app store.  When it first opened it had a page come up over the apps with free apps that you could download to the iPad. I clicked on the not now button, thinking it would reappear after closing and re-opening the app store, but it did not. How do you get this back so that I can have the opportunity of checking the apps out?
    Thank you for any assistance that there may be for this.

    After activating your iPad, go to the App Store and search for your free apps:
    1. Pages
    2. Numbers
    3. Keynote
    4. iPhoto
    5. iMovie
    6. GarageBand
    If apps are still showing the price: sign out>reboot>and sign in again
    Settings>iTunes and App Store>Apple ID

  • Music was lost from a manual sync. how do you get it back ?

    did a manual sync to try an sync an ipod touch. music that was currently on their has been lost. how do you get it back? how do you sync from computer to ipod also

    Configure the sync correctly:

  • When you delete an app from your homescreen it is still in the cloud, does that mean you still have the app, and how do you get it back on to the home screen

    When you delete an app from your homescreen it is still in the cloud, does that mean you still have the app, and how do you get it back on to the home screen. new to ipad so do not know much. Anybody know.p

    As long as the app remains in the store then you can re-download it via the Purchased tab in the App Store app, or via the Purchased Link under Quick Links on the right-hand side of the iTunes store home page on your computer's iTunes : re-downloading.
    Similarly ibooks can be re-downloaded, and depending upon what country that you are in then music, films and tv shows may also be re-downloadable (if they remain available in the store).

  • IF you accidentally delete the applications icon on your dock, how do you get it back there.

    If  you accidentally delete the Apllication icon on your dock, how do you add it back there???

    You click on the hard disk in the Finder's sidebar and drag it back from there. In recent Mac OS X versions, you can also drag it there directly from the sidebar.
    (64189)

  • I just updated my iphone to 5 and it switched to a different language. how do you change it back to English

    i just updated my iphone to 5 and it switched to a different language. how do you change it back to English

    Go to:
    Settings (gear icon)
    Scroll to General (gear icon) (Third option box from top)
    Scroll all the way down > Select Third option from bottom (international)
    Select first option (language)
    Select English
    Select Done

  • If you gotten your ipod, ipad, etc. stolen how can you get it back?

    If you gotten your ipod stolen how can you get it back?

    - I you had turn on the FindMyiPod feature than you can go to icloud.com, log in and go to FindMyiPhone you may be able to locate it if wifi is on. However, that can be disabled by turning it off or restoring the iPod
    - Otherwise, just the old fashiponed way. Apple will not help
    Reporting a lost or stolen Apple product
    - Change the passwords for all accounts used on the iPod. Report it to the police.

  • If someone hid your ipodtouch how can you get it back

    if someone hid your ipodtouch how can you get it back or find it?

    How would you find or get back anything else that you lost?
    Do that.
    IF you set up find my ipod on the ipod itself BEFORE it was lost AND it is on AND it is connected to wi-fi, then you may be able to get an approximate street address using icloud.
    Otherwise, there is no way to track it.

  • All my icons are enlarged, how do you get them back to the regular size so you can see them all and you have the slide bar to get into it?

    all my icons are enlarged, how do you get them back to the regular size so you can see them all and you have the slide bar to get into it?

    This is asked and answered often.  The forum search bar is on the right side of this page.
    It is also covered in the manual - zoom feature.
    iPod touch User Guide (For iOS 4.3 Software)
    Double tap with three fingers

  • HT1918 how do you change your back up email address?

    How do you change your back up email address on your account?

    Define "back up email."  Do you mean rescue email address?

  • How do you send movies back to iCloud

    How do you send movies back to iCloud after watching them

    Movies are not stored in your personal iCloud account.
    Delete the file from the device (it will still be available for download again).

Maybe you are looking for