ramkumar

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About ramkumar

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  1. ramkumar

    RAID vs single drive: same speed

    which type of hard disk you have used for Single Disk ? whcih type of hard disk you have used for RAID ? Hard disk types are - SSD, SATA ,PATA.
  2. ramkumar

    About Sata Hard disk

    There should a average time for the HArd disk. Can any one please let know.
  3. ramkumar

    Responsibility for Storage Administrator

    i would like to know exactly what the storage administrator responsibility is.
  4. ramkumar

    SAN Vs NAS

    Ok I understand that OS should needed for SAN. DO SAN have control station and data movers as NAS has? A bit confusion on this. and also would like to know what software is used for creating LUN in SAN storage. I have Unisphere and Navisphere used in our hybrid model. But got confusion .
  5. ramkumar

    Responsibility for Storage Administrator

    HI team, Kindly let know your answwers
  6. ramkumar

    Noise From HDD

    Hey try to attached the Driver as secondary drive and start copy all the data before the drive get died. I can say that drive is nearly gonna die. Start copy all the data immediately by attaching as a secondary drive.
  7. ramkumar

    SAN Vs NAS

    Over all which Technology is best to use ? ( SAN Or NAS ) Does SAN has internal operating system as NAS Has? IF Yes please give ma one example in SAN
  8. Hi Team, Please share the list of responsibilities for a storage administrator.
  9. what kind of failure is that? if you have control station issue.. you can reinstall the OS and start working in Drives.
  10. ramkumar

    SAN Vs NAS

    I have a suggestion for attaching a lun with two Windows server. If we create a LUN and attach this LUN as a Datastore in ESX. Using 2 windows server ( that is 2 VM ) in this ESX, can the LUN be able to attach as a hard disk in these two windows server? I am explaining this for the above qestion raised by me.. can any one please explain if is this possible or not. I have not tried it.
  11. ramkumar

    About Sata Hard disk

    Hi Team, Can you one tell me, how long is the life of a SATA Hard disk. How to calculate the life of that.
  12. ramkumar

    SAN Vs NAS

    Once we created a LUN in SAN. for example the lun name is LUN1. my questions is, Can LUN1 be able to attach as a drive in 2 different Servers. and the can it be able to access? i think it wont ? If not please provide your valuable answer. Thank you.
  13. ramkumar

    SAN Vs NAS

    Thats correct. And thanks for sharing.
  14. ramkumar

    SAN Vs NAS

    That's really great to get this information. and thanks for sharing the information. And also i would say block level access is more faster compare to file level access. Is there any opposition for this point?
  15. ramkumar

    SAN Vs NAS

    From my knowledge i would say that, SAN Can able to extend the Storage Box where is NAS cannot be able to extend Storage Box. Can any one tell me, whether SAN has inbuilt Operating system like NAS has ?