Oracle SPARC User Manual

Identify a Disk Slot (Oracle Solaris)
3.
Look at the values in this output to construct a logical device name in the
cntWWNdn format that is recognized by Oracle Solaris.
For this example, you construct a name like this to indicate the drive in slot 0.
■
cn = c0
n is the SAS controller number.
■
tWWN = t5000c50033438dbb
WWN is the SASDeviceName value.
■
dn = d0
n is 0 for all embedded SCSI devices.
The completed logical device name is c0t5000c50033438dbbd0.
Related Information
■
“probe-scsi-all Device Naming (OpenBoot)” on page 74
■
“Correlate WWN Device Names With Physical Locations (diskinfo
Command)” on page 72
Identify a Disk Slot (Oracle Solaris)
The examples in this procedure apply to a SPARC T5-4 server that has an eight-disk backplane
configuration.
Note - This document applies to several server and server module products. The following
example is based on the SPARC T5-4 server. Your output might vary from the examples based
on your product.
1.
Type the format command.
# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
0. c0t5000CCA00ABBAEB8d0 <SUN300G cyl 46873 alt 2 hd 20 sec 625>
/scsi_vhci/disk@g5000cca00abbaeb8
1. c0t5000C5001D40D7F7d0 <SUN300G cyl 46873 alt 2 hd 20 sec 625>
/scsi_vhci/disk@g5000c5001d40d7f7
[...]
76 SPARC and Netra SPARC T5 Series Servers Administration Guide • August 2016

Oracle SPARC Specifications

General

Operating System	Oracle Solaris
Virtualization	Oracle VM Server for SPARC
Processor	SPARC
Threads per Core	8
Memory Type	DDR4
Storage	SAS, SATA
Security Features	Cryptographic Acceleration