Appendix B Using a Standalone JBOD Array (Sun StorEdge 3510 FC Array Only) B-13
B.9 Downloading Firmware to Disk Drives
in a JBOD
For instructions on how to download firmware to disk drives in a JBOD directly
attached to a host, refer to the README file in the patch that contains the firmware.
B.10 Resizing LUNs Greater than 1 TByte
When a LUN is created larger than 1 TByte, the Solaris operating system identifies
the LUN as an EFI drive. If the LUN is later rebuilt to less than 1 TByte, it retains the
EFI label. If you want the LUN to revert back to SMI labeling, the format -e |
label command is required.
To relabel a LUN to less than 1 TByte, perform these steps:
Note – In this example, the LUN being relabeled is c1t2d3.
1. Type the format command in a terminal window:.
2. At the format> prompt, type label.
Two menu items are displayed and you are prompted to choose between them:
# format -e devicename
# format -e c1t2d3
format> label
# format -e c1t2d3
format> label
[0] SMI Label
[1] EFI Label
Specify Label type[0]:
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