Help with CDROM...%^)

Help with CDROM...%^)

Post by Edgar Valencia Figueroa » Thu, 28 Apr 1994 09:58:02



 Hi everybody!!

        We are testing the recording of a database in CDROM.
   First, we make a premaster ISO 9660 image with Young Mind's software,
and now we want to test our data.
        We make a "dd" copy as follow:

        dd if=/dev/rmt/1 of=/dev/rdsk/c1t3d0s3
        and then mount the image to disk with:

        mount -F hsfs -o ro /dev/dsk/c1t3d0s3 /test

but then the permission to access /test are as follow:

        drwxr-xr-x   2 root     other        512 Apr 25 18:12 test

now the sad story is that SYBASE (DBMS) need to own this directory in
order to use it.
        How can I change the permissions?
        How can I mount from root changing the owning of the directory?

We are in a SparcStation 10 running Solaris 2.2

        Thanks in advance!!!!

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* \_\_\_\_\_                    *   DIRECCION DE COMPUTO PARA LA          *
*     \_\_                      *     ADMINISTRACION ACADEMICA.           *
*      \_\_     \_\_\_\_        *      tzetzal.dcaa.unam.mx               *
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*                    \_         *      Edgar Valencia Figueroa            *
*                   \_          * Departamento de Apoyo a Sistemas Unisys *
* Ed'Soft Inc.     \_\_\_\_     *              622-3675                   *
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Help with CDROM...%^)

Post by Bernard Johns » Thu, 28 Apr 1994 11:52:32


In comp.unix.solaris you write:

Quote:>        How can I change the permissions?
>        How can I mount from root changing the owning of the directory?

I can't speak for Solaris (I know this is a Solaris group :-), but most
other UNIX's let you do something like:

mount -rt hsfs -o uid=500 gid=500 /dev/whatever /mntpoint

Bernard Johnson


 
 
 

1. Help with cdrom....%^)

        Hi everybody!!

        We are testing the recording of a database in CDROM.
        First, we make a premaster ISO 9660 image with Young Mind's software,
and now we want to test our data.
        We make a "dd" copy as follow:

        dd if=/dev/rmt/1 of=/dev/rdsk/c1t3d0s3
        and then mount the image to disk with:

        mount -F hsfs -o ro /dev/dsk/c1t3d0s3 /test

but then the permission to access /test are as follow:

        drwxr-xr-x   2 root     other        512 Apr 25 18:12 test

now the sad story is that SYBASE (DBMS) need to own this directory in
order to use it.
        How can I change the permissions?
        How can I mount from root changing the owning of the directory?

        Thanks in advance!!!!

***************************************************************************
* \_\_\_\_\_                    *   DIRECCION DE COMPUTO PARA LA          *
*     \_\_                      *     ADMINISTRACION ACADEMICA.           *
*      \_\_     \_\_\_\_        *      tzetzal.dcaa.unam.mx               *
*       \_\_          \_        *         (132.248.27.10)                 *
*                    \_         *      Edgar Valencia Figueroa            *
*                   \_          * Departamento de Apoyo a Sistemas Unisys *
* Ed'Soft Inc.     \_\_\_\_     *              622-3675                   *
***************************************************************************

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