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Full Discussion: Hardware raid patching
Operating Systems Solaris Hardware raid patching Post 302931171 by jegaraman on Sunday 11th of January 2015 11:32:51 AM
Old 01-11-2015
Dear Hicks ,

Thanks for the reply. Pl find the below outputs of the Server implemented Hardware raid. Kindly guide me , I have not done patching in these Hardware raid implemented Servers.

1. Uname -a :
Code:
SunOS  -03 5.10 Generic_142900-02 sun4v sparc SUNW,SPARC-Enterprise-T5220

2.
Code:
cat /etc/release
                      Solaris 10 10/09 s10s_u8wos_08a SPARC
           Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.
                        Use is subject to license terms.
                           Assembled 16 September 2009

3. df -h
Code:
# df -h
Filesystem             size   used  avail capacity  Mounted on
/dev/dsk/c1t0d0s0       14G   7.8G   6.5G    55%    /
/devices                 0K     0K     0K     0%    /devices
ctfs                     0K     0K     0K     0%    /system/contract
proc                     0K     0K     0K     0%    /proc
mnttab                   0K     0K     0K     0%    /etc/mnttab
swap                   7.4G   1.5M   7.4G     1%    /etc/svc/volatile
objfs                    0K     0K     0K     0%    /system/object
sharefs                  0K     0K     0K     0%    /etc/dfs/sharetab
/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr/libc_psr_hwcap2.so.1
                        14G   7.8G   6.5G    55%    /platform/sun4v/lib/libc_psr.so.1
/platform/SUNW,SPARC-Enterprise-T5220/lib/sparcv9/libc_psr/libc_psr_hwcap2.so.1
                        14G   7.8G   6.5G    55%    /platform/sun4v/lib/sparcv9/libc_psr.so.1
fd                       0K     0K     0K     0%    /dev/fd
/dev/dsk/c1t0d0s3      4.8G   1.1G   3.6G    24%    /var
swap                    14G   6.9G   7.4G    49%    /tmp
swap                   7.4G    32K   7.4G     1%    /var/run
/dev/dsk/c1t0d0s4      4.8G   2.0G   2.7G    43%    /export
/dev/dsk/c1t0d0s5       35G    18G    16G    53%    /space

echo |format
root@  # echo |format
Searching for disks...done


AVAILABLE DISK SELECTIONS:
       0. c1t0d0 <LSILOGIC-LogicalVolume-3000 cyl 65533 alt 2 hd 16 sec 136>
          /pci@0/pci@0/pci@2/scsi@0/sd@0,0
Specify disk (enter its number): Specify disk (enter its number):

#### raidctl -l
Controller: 1
        Volume:c1t0d0
        Disk: 0.0.0
        Disk: 0.1.0

Thanks and regards ,
Rj
Last edited by DukeNuke2; 01-11-2015 at 02:25 PM..
 

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LEARN ABOUT OPENSOLARIS

blk2scsa

blk2scsa(7D)							      Devices							      blk2scsa(7D)

NAME

       blk2scsa - SCSA block device emulation

DESCRIPTION

       The blk2scsa module provides support services for generic block devices so that they appear to the system as devices on a virtual SCSI bus,
       thus allowing them to be serviced by the sd(7D) SCSI disk driver. The blk2scsa device supports the SCSI-2 command  set  for  Direct  Access
       Devices.  The  blk2scsa device supports multiple LUNs per physical device and creates a separate child device for each LUN. All child nodes
       attach to sd(7D).

DEVICE SPECIAL FILES

       Disk block special file names are located in /dev/dsk. Raw file names are located in /dev/rdsk.	See sd(7D).

IOCTLS

       See dkio(7I)

ERRORS

       See sd(7D).

FILES

       Device special files for the storage device are created in the same way as those for a SCSI disk. See sd(7D) for more information.

       /dev/dsk/cntndnsn

	   Block files for disks.

       /dev/rdsk/ctndnsn

	   Raw files for disks.

       /kernel/misc/blk2scsa

	   32-bit ELF kernel module (x86).

       /kernel/misc/amd64/blk2scsa

	   64-bit ELF kernel module (x86).

       /kernel/misc/sparcv9/blk2scsa

	   64-bit ELF kernel module (SPARC).

ATTRIBUTES

       See attributes(5) for a description of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Architecture		     |SPARC, x86		   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWckr			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       eject(1), rmformat(1), rmmount(1), cfgadm_scsi(1M), fdisk(1M), mount(1M), umount(1M), scsi(4), vfstab(4), attributes(5), sd(7D),  dkio(7I),
       pcfs(7FS)

       802.11b Standard for Wireless Local Area Networks (WLANs) - IEEE

SunOS 5.11							    28 Feb 2008 						      blk2scsa(7D)
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