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02-01-2013 12:43 AM
02-01-2013 12:43 AM
how can un-mirror disk.
Hi,
I have rx6600 server 11.31
and it has two 146 harddrive its mirrored.
but i want to unmirrored it
how can do that.
Disk details are:----
uatdata1 /#ioscan -funC disk
Class I H/W Path Driver S/W State H/W Type Description
===============================================================================
disk 26 0/0/2/1.0.16 UsbScsiAdaptor CLAIMED DEVICE USB SCSI Stack Adaptor
/dev/deviceFileSystem/Usb/MassStorage/dsk/disk@hp-1008+294=A60020000001
/dev/deviceFileSystem/Usb/MassStorage/rdsk/disk@hp-1008+294=A60020000001
disk 2 0/6/0/0/0/0/4/0/0/0.0.0 sdisk CLAIMED DEVICE HP LOGICAL VOLUME
/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0
/dev/dsk/c0t0d0s1 /dev/rdsk/c0t0d0s1
/dev/dsk/c0t0d0s2 /dev/rdsk/c0t0d0s2
/dev/dsk/c0t0d0s3 /dev/rdsk/c0t0d0s3
disk 89 0/7/0/0/0/0.1.0.0.0.6.2 sdisk CLAIMED DEVICE HP HSV300
/dev/dsk/c2t6d2 /dev/rdsk/c2t6d2
disk 91 0/7/0/0/0/0.1.1.0.0.6.2 sdisk CLAIMED DEVICE HP HSV300
/dev/dsk/c4t6d2 /dev/rdsk/c4t6d2
uatdata1 /#
uatdata1 /#ioscan
H/W Path Class Description
======================================================================
root
0 ioa System Bus Adapter (4030)
0/0 ba Local PCI-X Bus Adapter (122e)
0/0/1/0 tty PCI class(255,0) (103c1303)
0/0/1/1 tty PCI SimpleComm (103c1302)
0/0/1/2 tty PCI Serial (103c1048)
0/0/2/0 OO USB OHCI Interface
0/0/2/0.0 OO USB Composite Device
0/0/2/0.0.0 OO Virtual Keyboard
0/0/2/0.0.1 unknown OO Device Driver
0/0/2/1 OO USB OHCI Interface
0/0/2/1.0 OO USB Composite Device
0/0/2/1.0.0 OO USB Bulk Only
0/0/2/1.0.16 disk USB SCSI Stack Adaptor
0/0/2/2 OO USB EHCI Interface
0/0/4/0 graphics PCI Display (10025159)
0/1 ba Local PCI-X Bus Adapter (122e)
0/1/1 slot PCI Slot
0/1/2 slot PCI Slot
0/2 ba Local PCI-X Bus Adapter (122e)
0/2/1 slot PCI Slot
0/3 ba Local Bus Adapter
0/3/0/0 ba PCItoPCI Bridge
0/3/0/0/0 slot PCI Slot
0/3/0/0/0/0 lan HP AD337-60001 PCIe 1000Base-T Dual-port Adapter
0/3/0/0/0/1 lan HP AD337-60001 PCIe 1000Base-T Dual-port Adapter
0/4 ba Local PCI-X Bus Adapter (122e)
0/4/1 slot PCI Slot
0/4/2 slot PCI Slot
0/4/2/0 lan HP AB352-60003 PCI/PCI-X 1000Base-T Dual-port Core
0/4/2/1 lan HP AB352-60003 PCI/PCI-X 1000Base-T Dual-port Core
0/5 ba Local PCI-X Bus Adapter (122e)
0/5/1 slot PCI Slot
0/6 ba Local Bus Adapter
0/6/0/0 ba PCItoPCI Bridge
0/6/0/0/0/0 ba PCItoPCI Bridge
0/6/0/0/0/0/2/0 ba PCItoPCI Bridge
0/6/0/0/0/0/2/0/0 slot PCI Slot
0/6/0/0/0/0/4/0 ba PCItoPCI Bridge
0/6/0/0/0/0/4/0/0 slot PCI Slot
0/6/0/0/0/0/4/0/0/0 ext_bus PCIe SAS SmartArray P400 RAID Controller
0/6/0/0/0/0/4/0/0/0.0 target
0/6/0/0/0/0/4/0/0/0.0.0 disk HP LOGICAL VOLUME
0/7 ba Local Bus Adapter
0/7/0/0 ba PCItoPCI Bridge
0/7/0/0/0 slot PCI Slot
0/7/0/0/0/0 fc HP AD299-60001 4Gb PCIe 1-port Fibre Channel Adapter
0/7/0/0/0/0.1 fcp FCP Domain
0/7/0/0/0/0.1.0.0.0 ext_bus FCP Array Interface
0/7/0/0/0/0.1.0.0.0.6 target
0/7/0/0/0/0.1.0.0.0.6.2 disk HP HSV300
0/7/0/0/0/0.1.0.255.0 ext_bus FCP Device Interface
0/7/0/0/0/0.1.0.255.0.0 target
0/7/0/0/0/0.1.0.255.0.0.0 ctl HP HSV300
0/7/0/0/0/0.1.1.0.0 ext_bus FCP Array Interface
0/7/0/0/0/0.1.1.0.0.6 target
0/7/0/0/0/0.1.1.0.0.6.2 disk HP HSV300
0/7/0/0/0/0.1.1.255.0 ext_bus FCP Device Interface
0/7/0/0/0/0.1.1.255.0.0 target
0/7/0/0/0/0.1.1.255.0.0.0 ctl HP HSV300
0/7/0/0/0/0.1.4.255.0 ext_bus FCP Device Interface
0/7/0/0/0/0.1.4.255.0.0 target
0/7/0/0/0/0.1.4.255.0.0.0 tape HP Ultrium 4-SCSI
120 processor Processor
121 processor Processor
122 processor Processor
123 processor Processor
250 ba Core I/O Adapter
250/0 ipmi IPMI Controller
250/1 tty Built-in RS232C
250/2 acpi_node Acpi Hardware
255/1 usbmsvbus USB Mass Storage
255/1/0 ext_bus USB Mass Storage SCSI
uatdata1 /
Please reply as soon as possible.
- Tags:
- RAID
4 REPLIES 4
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02-01-2013 03:15 AM
02-01-2013 03:15 AM
Re: how can un-mirror disk.
This is a mirror provided by the smartarray P400 controller. Not sure if it works.
Maybe you can remove one drive and do a raid migration to RAID0.
Hope this helps!
Regards
Torsten.
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those who understand binary, and those who don't.
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02-01-2013 04:51 AM
02-01-2013 04:51 AM
Re: how can un-mirror disk.
ok i will do it .
if problem persist i will mail you
thanks
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02-01-2013 05:01 AM
02-01-2013 05:01 AM
Re: how can un-mirror disk.
You may also consider to backup the disk, re-create a single disk RAID 0 and restore the backup (ignite).
Any reason why you want to go without a mirror?
Hope this helps!
Regards
Torsten.
__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.
__________________________________________________
No support by private messages. Please ask the forum!
If you feel this was helpful please click the KUDOS! thumb below!
Any reason why you want to go without a mirror?
Hope this helps!
Regards
Torsten.
__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.
__________________________________________________
No support by private messages. Please ask the forum!
If you feel this was helpful please click the KUDOS! thumb below!
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02-01-2013 02:52 PM
02-01-2013 02:52 PM
Re: how can un-mirror disk.
>>You may also consider to backup the disk, re-create a single disk RAID 0 and restore the backup (ignite).
You can also use DRD (Dynamic Root Disk) to make a backup to another disk, if you have one. Then you can boot from the other disk and remove the mirror set from the raid controller.
I have to agree with Torsten though -- Why would you want to be unmirrored?
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
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