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Trying to store CRS,CSS in raw disk [message #310574] Tue, 01 April 2008 12:59 Go to next message
ramjirrajan
Messages: 1
Registered: April 2008
Junior Member
I am trying to install clusterware and store CRS,CSS file in the raw disk. I do not know how to do.

My available disk for this purpose are

Disk /dev/sdb: 1073 MB, 1073741824 bytes
Disk /dev/sdc: 1073 MB, 1073741824 bytes

I created entries in /etc/sysconfig/rawdevices
and entries are

/dev/raw/raw2 /dev/sdb
/dev/raw/raw3 /dev/sdc

when i change the owner:group for the device to oracle:oinstall it changes back to root:disk.

I do know what to do and how to save the CRS,CSS file in raw disk.

Any help is appriciated.

Thanks
Ramji

[Updated on: Tue, 01 April 2008 13:02]

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Re: Trying to store CRS,CSS in raw disk [message #310686 is a reply to message #310574] Wed, 02 April 2008 01:32 Go to previous messageGo to next message
manish9774
Messages: 5
Registered: April 2008
Junior Member
try chown -h
Re: Trying to store CRS,CSS in raw disk [message #321249 is a reply to message #310574] Mon, 19 May 2008 09:56 Go to previous message
skempins
Messages: 16
Registered: June 2005
Location: Florida
Junior Member

Does the ownership change back after a reboot?

See if you have this directory '/etc/udev'. You can try one of two things:
edit the file /etc/udev/scripts/raw-dev.sh and add the chown command 'chown oracle:oinstall /dev/raw/raw*'.
or,
edit the file /etc/udev/permission.d/50-udev.permissions, look for this line 'raw/*:root:disk:0660' and change it to 'raw/*:oracle:oinstall:0660'.

Here is some reference on how udev works: http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html
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