How to scan for LUNs in SunOS sun4v sparc?

UNIX Solaris
1

Hi everyone,

We have the below sun Operating system, Now our storage team have Create a 500GB LUN for this server, How can i scan and mount the shared LUN ? Could anyone help me to resolve this issue.

SunOS my_hostname.com 5.10 Generic_150400-09 sun4v sparc sun4v

Update:
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I have tried with below two commands, But i can't find any results.

bash-3.2# cfgadm -aloshow_FCP_dev
cfgadm: Library error: Device library initialize failed: No such file or directory

bash-3.2# echo | format
Searching for disks...done
No disks found!
2

If there was never a FC disk attached to the system, you might need to reboot the server to make the LUN visible. The easiest way would be:

# touch /reconfigure
# init 6

Before rebooting you can try if devfsadm makes the LUN visible.

1 Like
3

While running the below command i get some permission denied error.

bash-3.2# devfsadm
devfsadm: open failed for /dev/.devfsadm_dev.lock: Permission denied
4

Is the OS running in a zone? You can use devfsadm only from the global zone and map the LUN to a local zone from there.

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5

yes this is a zone.

bash-3.2# zoneadm list -cv
  ID NAME             STATUS     PATH                           BRAND    IP    
   1 hostnamesvr01     running    /                              native   shared

Did i have to mount the LUN inside the Zone ? Thank you..

6

You should see the LUN in the global zone and map it to the local zone.

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7

Currently i can't see the LUN in global zone, Should i have to reboot the server to get the LUN visible ?

8

Try devfsadm in global zone, if it is not working, you might need the reconfigure boot.

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9

Try

cfgadm -al

Then devfsadm.

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10

This worked for me while doing in global zone, Thank you