Re: Ultra 10 & 2nd EIDE drive

From: Richard B. Gilbert (rgilbert88_at_comcast.net)
Date: 05/19/05


Date: Wed, 18 May 2005 20:09:05 -0400

rcyoung wrote:

>I can not get an Ultra 10 to see (after boot -r) a new "second" EIDE
>drive (ie the slave) on the main HD cable. However, the second drive
>(formerly the 'slave') works fine as a "master" during a 1-drive
>install of Solaris 7. All drives are Sun 9Gb.
>
>Other than a bad cable (which will cost $20 to replace), can anyone
>think of a reason why? I have checked master/slave jumpers, and they
>are set correctly. I was just wonder if there is any arcane reason why
>the slave drive does not show up (other than the obvious possibility of
>a cable being FUBAR ) such as known EPROM issues, glitches in the
>install, etc etc.
>
>Otherwise, its off to the SUN PARTS STORE for a replacement cable.
>
>
>
I believe that the recommended configuration is to make the second hard
drive the master on the secondary IDE channel. The CDROM becomes the
slave on the secondary channel. The first hard drive is configured as
the master drive on the primary IDE channel. I found some documentation
on Sun.com. I don't recall the URLs and I'm too lazy to search for
them again. Try Sunsolve and/or docs.sun.com.



Relevant Pages

  • Re: How do I properly configure my hardware
    ... I am not sure which is set to Master and which is set to Slave or ... The most-used device should be a "master" on one ... Likewise for the other IDE channel. ... "husband and wife" or some other politically-correct designations. ...
    (microsoft.public.windowsxp.general)
  • Re: Connecting SATA HDDs and DVD Drives
    ... IDE Channel 0 Master ... IDE Channel 0 Slave ... Should the DVD drives be slaves of the hard drives? ...
    (alt.comp.hardware.pc-homebuilt)
  • Re: Master/Slave issue
    ... Nope IDE must always have a master, second one is always Slave. ... It is true that and IDE channel must have its HDs jumpered ... but the jumpering of that HD is irrelevant. ...
    (microsoft.public.windowsxp.general)
  • Re: CD Writing Errors
    ... My DVD burner is on IDE channel 2 as ... slave, my DVD-ROM drive is master. ... I have tried using Windows 2000, Windows XP, and Linux. ...
    (comp.sys.ibm.pc.hardware.storage)
  • Re: Replacing CD Drive with DVD drive
    ... If the HD is "old" and accepts the 40-wire doesn't mean that the new DVD ... Is the HD configured as Cable select or Master? ... select means the unit becomes either Master or Slave depending where on ... There is a reason for calling them Master and Slave ...
    (Ubuntu)