Friends
I exposed a new LUN from Symmetrix FC Storage array (verified that
binding and masking records are correct) to a Solaris 10 box. But this
new LUN is not detected by OS despite running "devfsadm -c disk"
several times. However I can see the LUN after rebooting the machine
(reboot -- -r). I am not sure if I am doing enough to make Solaris
detect the new LUN, if not can someone please advise what I should be
doing. I dont see any errors in /var/adm/messages too.

This is my configuration.
      OS:                 Solaris 10
      HBA:               Emulex LP8000
      Lun assigned:  103
      Storage:           Symmetrix DMX 3000

Appreciate a lot any help provided. Let me know if I need to provide
any more information.

Thanks in advance
Pavan

Pavan <bpavan@gmail.com> wrote:
> Friends
> I exposed a new LUN from Symmetrix FC Storage array (verified that
> binding and masking records are correct) to a Solaris 10 box. But this
> new LUN is not detected by OS despite running "devfsadm -c disk"
> several times. However I can see the LUN after rebooting the machine
> (reboot -- -r). I am not sure if I am doing enough to make Solaris
> detect the new LUN, if not can someone please advise what I should be
> doing. I dont see any errors in /var/adm/messages too.
> 
> This is my configuration.
>      OS:                 Solaris 10
>      HBA:               Emulex LP8000
>      Lun assigned:  103
>      Storage:           Symmetrix DMX 3000
> 
> Appreciate a lot any help provided. Let me know if I need to provide
> any more information.
> 
> Thanks in advance
> Pavan

run

cfgadm -al

then devfs -Cv [or whatever flags you like]

echo | format 

will then show the new LUNs

Thanks a lot, running "cfgadm -al" helped.

Pavan

On Oct 20, 8:54=A0pm, Cydrome Leader <prese...@MUNGEpanix.com> wrote:
> Pavan <bpa...@gmail.com> wrote:
> > Friends
> > I exposed a new LUN from Symmetrix FC Storage array (verified that
> > binding and masking records are correct) to a Solaris 10 box. But this
> > new LUN is not detected by OS despite running "devfsadm -c disk"
> > several times. However I can see the LUN after rebooting the machine
> > (reboot -- -r). I am not sure if I am doing enough to make Solaris
> > detect the new LUN, if not can someone please advise what I should be
> > doing. I dont see any errors in /var/adm/messages too.
>
> > This is my configuration.
> > =A0 =A0 =A0OS: =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 Solaris 10
> > =A0 =A0 =A0HBA: =A0 =A0 =A0 =A0 =A0 =A0 =A0 Emulex LP8000
> > =A0 =A0 =A0Lun assigned: =A0103
> > =A0 =A0 =A0Storage: =A0 =A0 =A0 =A0 =A0 Symmetrix DMX 3000
>
> > Appreciate a lot any help provided. Let me know if I need to provide
> > any more information.
>
> > Thanks in advance
> > Pavan
>
> run
>
> cfgadm -al
>
> then devfs -Cv [or whatever flags you like]
>
> echo | format
>
> will then show the new LUNs- Hide quoted text -
>
> - Show quoted text -

Thank you very much. It really helped me to resolve the issue.