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Operating Systems Solaris How to setup hardware RAID on a T2000 Post 302242871 by soliberus on Friday 3rd of October 2008 06:00:04 AM
Old 10-03-2008
How to setup hardware RAID on a T2000

Hello all

We've just bought a T2000. It has two disks and I'm trying to figure out how to create a mirror of the boot disk. I understand that I have to boot into single user mode from DVD and then use the raidctl command to set up the mirror and label the volume afterwards.

Format returns the following:

Searching for disks...done

AVAILABLE DISK SELECTIONS:
0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@780/pci@0/pci@9/scsi@0/sd@0,0
1. c0t1d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@780/pci@0/pci@9/scsi@0/sd@1,0
Specify disk (enter its number): ^D

If I run the raidctl command while in run level 3, I get the following output:

Controller: 0
Disk: 0.0.0
Disk: 0.1.0

Does this mean hardware RAID has already been set up?
 

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hwloc_obj_attr_u::hwloc_bridge_attr_s(3)		     Hardware Locality (hwloc)			  hwloc_obj_attr_u::hwloc_bridge_attr_s(3)

NAME
hwloc_obj_attr_u::hwloc_bridge_attr_s - SYNOPSIS
#include <hwloc.h> Data Fields union { struct hwloc_pcidev_attr_s pci } upstream hwloc_obj_bridge_type_t upstream_type union { struct { unsigned short domain unsigned char secondary_bus unsigned char subordinate_bus } pci } downstream hwloc_obj_bridge_type_t downstream_type unsigned depth Detailed Description Bridge specific Object Attribues. Field Documentation unsigned hwloc_obj_attr_u::hwloc_bridge_attr_s::depth unsigned short hwloc_obj_attr_u::hwloc_bridge_attr_s::domain union { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::downstream_type struct hwloc_pcidev_attr_s hwloc_obj_attr_u::hwloc_bridge_attr_s::pci struct { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::pci unsigned char hwloc_obj_attr_u::hwloc_bridge_attr_s::secondary_bus unsigned char hwloc_obj_attr_u::hwloc_bridge_attr_s::subordinate_bus union { ... } hwloc_obj_attr_u::hwloc_bridge_attr_s::upstream hwloc_obj_bridge_type_t hwloc_obj_attr_u::hwloc_bridge_attr_s::upstream_type Author Generated automatically by Doxygen for Hardware Locality (hwloc) from the source code. Version 1.7 Sun Apr 7 2013 hwloc_obj_attr_u::hwloc_bridge_attr_s(3)
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