Veritas-bu

[Veritas-bu] sgscan missing shared drive

2002-04-12 05:04:53
Subject: [Veritas-bu] sgscan missing shared drive
From: BrochF AT europe.stortek DOT com (Brochart, Fabrice)
Date: Fri, 12 Apr 2002 10:04:53 +0100
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If you want to see this drive, you have to modify /kernel/drv/st.conf

name="st" class="scsi"
        target=0 lun=0;
name="st" class="scsi"
        target=0 lun=1;

Hth

F@brice

-----Original Message-----
From: Larry Kingery [mailto:larry.kingery AT veritas DOT com]
Sent: vendredi 12 avril 2002 03:36
To: Markham, Richard
Cc: 'veritas-bu AT mailman.eng.auburn DOT edu'
Subject: Re: [Veritas-bu] sgscan missing shared drive



You need to consult the MM Device Configuration Guide.  Looks like you
missed the section on adding SCSI/LUN support for devices greater
than...   

Your second tape drive is on LUN 1, but Solaris out of the box only
looks at LUN 0.


Markham, Richard writes:
> A media server is showing the following: 
> 
> sgscan output: 
> /dev/sg/c0t0l0: Disk (/dev/rdsk/c0t0d0): "SEAGATE ST336704LSUN36G" 
> /dev/sg/c0t1l0: Disk (/dev/rdsk/c0t1d0): "SEAGATE ST336704LSUN36G" 
> /dev/sg/c0t6l0: Cdrom: "TOSHIBA DVD-ROM SD-M1401" 
> /dev/sg/c2t0l0: Tape (/dev/rmt/0): "QUANTUM DLT8000" 
> /dev/sg/c3t0l0: Changer: "STK     L40" 
> /dev/sg/c3t0l1: Tape (???): "QUANTUM DLT8000" 
> 
> the second tape drive should reflect '/dev/rmt/1' where there is '???' 
> i check and there is link lights on the brocades for the two fiber
> connections 
> and my other media managers that are split across the same two brocades
> are 
> accessing both the shared tape drives correctly.  I can say this is
> machine specific 
> but to include the fiber cable as well. 
> 
> patchlevel NB_34_2 on Solaris 8 
> 
> i recently rm /dev/rmt/* and 'drvconfig' & 'tapes'.  /dev/rmt/ shows no
> 1* 
> 
> anyone have a suggest on what could be the issue? 
> 

[html removed]

-- 
Larry Kingery 
                       Does fuzzy logic tickle?
_______________________________________________
Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu

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<TITLE>RE: [Veritas-bu] sgscan missing shared drive</TITLE>
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<P><FONT SIZE=3D2>If you want to see this drive, you have to modify =
/kernel/drv/st.conf</FONT>
</P>

<P><FONT SIZE=3D2>name=3D&quot;st&quot; class=3D&quot;scsi&quot;</FONT>
<BR><FONT SIZE=3D2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
target=3D0 lun=3D0;</FONT>
<BR><FONT SIZE=3D2>name=3D&quot;st&quot; =
class=3D&quot;scsi&quot;</FONT>
<BR><FONT SIZE=3D2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
target=3D0 lun=3D1;</FONT>
</P>

<P><FONT SIZE=3D2>Hth</FONT>
</P>

<P><FONT SIZE=3D2>F@brice</FONT>
</P>

<P><FONT SIZE=3D2>-----Original Message-----</FONT>
<BR><FONT SIZE=3D2>From: Larry Kingery [<A =
HREF=3D"mailto:larry.kingery AT veritas DOT com">mailto:[email protected]=
om</A>]</FONT>
<BR><FONT SIZE=3D2>Sent: vendredi 12 avril 2002 03:36</FONT>
<BR><FONT SIZE=3D2>To: Markham, Richard</FONT>
<BR><FONT SIZE=3D2>Cc: 'veritas-bu AT mailman.eng.auburn DOT edu'</FONT>
<BR><FONT SIZE=3D2>Subject: Re: [Veritas-bu] sgscan missing shared =
drive</FONT>
</P>
<BR>
<BR>

<P><FONT SIZE=3D2>You need to consult the MM Device Configuration =
Guide.&nbsp; Looks like you</FONT>
<BR><FONT SIZE=3D2>missed the section on adding SCSI/LUN support for =
devices greater</FONT>
<BR><FONT SIZE=3D2>than...&nbsp;&nbsp; </FONT>
</P>

<P><FONT SIZE=3D2>Your second tape drive is on LUN 1, but Solaris out =
of the box only</FONT>
<BR><FONT SIZE=3D2>looks at LUN 0.</FONT>
</P>
<BR>

<P><FONT SIZE=3D2>Markham, Richard writes:</FONT>
<BR><FONT SIZE=3D2>&gt; A media server is showing the following: =
</FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
<BR><FONT SIZE=3D2>&gt; sgscan output: </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c0t0l0: Disk (/dev/rdsk/c0t0d0): =
&quot;SEAGATE ST336704LSUN36G&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c0t1l0: Disk (/dev/rdsk/c0t1d0): =
&quot;SEAGATE ST336704LSUN36G&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c0t6l0: Cdrom: &quot;TOSHIBA DVD-ROM =
SD-M1401&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c2t0l0: Tape (/dev/rmt/0): =
&quot;QUANTUM DLT8000&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c3t0l0: Changer: =
&quot;STK&nbsp;&nbsp;&nbsp;&nbsp; L40&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; /dev/sg/c3t0l1: Tape (???): &quot;QUANTUM =
DLT8000&quot; </FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
<BR><FONT SIZE=3D2>&gt; the second tape drive should reflect =
'/dev/rmt/1' where there is '???' </FONT>
<BR><FONT SIZE=3D2>&gt; i check and there is link lights on the =
brocades for the two fiber</FONT>
<BR><FONT SIZE=3D2>&gt; connections </FONT>
<BR><FONT SIZE=3D2>&gt; and my other media managers that are split =
across the same two brocades</FONT>
<BR><FONT SIZE=3D2>&gt; are </FONT>
<BR><FONT SIZE=3D2>&gt; accessing both the shared tape drives =
correctly.&nbsp; I can say this is</FONT>
<BR><FONT SIZE=3D2>&gt; machine specific </FONT>
<BR><FONT SIZE=3D2>&gt; but to include the fiber cable as well. </FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
<BR><FONT SIZE=3D2>&gt; patchlevel NB_34_2 on Solaris 8 </FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
<BR><FONT SIZE=3D2>&gt; i recently rm /dev/rmt/* and 'drvconfig' &amp; =
'tapes'.&nbsp; /dev/rmt/ shows no</FONT>
<BR><FONT SIZE=3D2>&gt; 1* </FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
<BR><FONT SIZE=3D2>&gt; anyone have a suggest on what could be the =
issue? </FONT>
<BR><FONT SIZE=3D2>&gt; </FONT>
</P>

<P><FONT SIZE=3D2>[html removed]</FONT>
</P>

<P><FONT SIZE=3D2>-- </FONT>
<BR><FONT SIZE=3D2>Larry Kingery </FONT>
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <FONT =
SIZE=3D2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Does fuzzy logic =
tickle?</FONT>
<BR><FONT =
SIZE=3D2>_______________________________________________</FONT>
<BR><FONT SIZE=3D2>Veritas-bu maillist&nbsp; -&nbsp; =
Veritas-bu AT mailman.eng.auburn DOT edu</FONT>
<BR><FONT SIZE=3D2><A =
HREF=3D"http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu"; =
TARGET=3D"_blank">http://mailman.eng.auburn.edu/mailman/listinfo/veritas=
-bu</A></FONT>
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