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тАО09-17-2009 12:59 AM
тАО09-17-2009 12:59 AM
Rescan disks of P400
I have read that if I want to rescan the disks of my P400 controller I shall issue:
echo "rescan" > /proc/driver/cciss/cciss0/1
If I do that (root) I get:
echo "rescan" > /proc/driver/cciss/cciss0/1
-bash: /proc/driver/cciss/cciss0/1: Not a directory
What am I doing wrong ?
Appreciate your comments on this.
Thanks
Magnus Johansson
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тАО09-17-2009 03:59 AM
тАО09-17-2009 03:59 AM
Re: Rescan disks of P400
Apparently the useless extra directory level has been removed at some point.
Try this instead:
echo "rescan" > /proc/driver/cciss/cciss0
MK
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тАО09-17-2009 10:37 PM
тАО09-17-2009 10:37 PM
Re: Rescan disks of P400
If I do what you suggest I the following:
[root@kmsrv83 ~]# echo "rescan" > /proc/driver/cciss/cciss0
-bash: echo: write error: Invalid argument
I have a colleague who claims there is a bug involved. But I can not find any info about that. if you have any other suggestions I appreciate it.
Thanks
Magnus
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тАО09-22-2009 07:42 AM
тАО09-22-2009 07:42 AM
Re: Rescan disks of P400
http://kbase.redhat.com/faq/docs/DOC-7833
It is nominally listed for RHEL 4, but might be applicable for RHEL 5 too, as I don't know of any big changes in the cciss driver between RHEL 4 and RHEL 5.
MK
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тАО09-23-2009 11:17 PM
тАО09-23-2009 11:17 PM
Re: Rescan disks of P400
if youd do have the the HP Array Configuration Client Utlity (hpacucli), try installing it from HP on your system.
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&swItem=MTX-66b08e49c28f4bd49f4641ed80&jumpid=reg_R1002_USEN