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[Veritas-bu] /dev/sg/c3t3l2 drive mapping
2003-12-01 11:30:41
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If the st.conf file doesn't have additional luns defined then you'll not see
all your drives at the OS level.
The check is to drop to bios mode then do a "reset-all" then a
"probe-scsi-all"
If the probe-scsi-all shows all the scsi devices but a "boot -r" doesn't
build them, then it's probably inadequate/incorrect entries in the st.conf
file.
-M
-----Original Message-----
From: Robert Loh [mailto:robert AT softsource.com DOT sg]
Sent: Monday, December 01, 2003 2:28 AM
To: 'T. W. Rosamond (J.R)'; Veritas (Veritas-Bu) (E-mail)
Subject: RE: [Veritas-bu] /dev/sg/c3t3l2 drive mapping
Yes, the os can detect them as /dev/rmt/1cbn and /dev/rmt/2cbn. Already try
to reboot -- -r with no avail.
Cheers...
-----Original Message-----
From: T. W. Rosamond (J.R) [mailto:travis.rosamond AT sbcglobal DOT net]
Sent: Monday, December 01, 2003 5:34 PM
To: Robert Loh; Veritas (Veritas-Bu) (E-mail)
Subject: Re: [Veritas-bu] /dev/sg/c3t3l2 drive mapping
Robert, have you run drvconfig then tape... So that the OS sees the device
or a boot -r? sgscan will not see the device until the OS knows about it.
----- Original Message -----
From: Robert Loh <mailto:robert AT softsource.com DOT sg>
To: Veritas (Veritas-Bu) <mailto:veritas-bu AT mailman.eng.auburn DOT edu>
(E-mail)
Sent: Monday, December 01, 2003 1:12 AM
Subject: [Veritas-bu] /dev/sg/c3t3l2 drive mapping
Hi folks,
Need to check which file should I edit to have a new tape drive mapped. The
machine can detect /dev/rmt/1cbn and /dev/rmt/2cbn with mapping below
My #sgscan all
/dev/sg/c3t3l0 -> the Autochanger
/dev/sg/c3t3l1 -> /dev/rmt/1cbn
But I couldn't get a mapping for /dev/sg/c3t3l2 for /dev/rmt/2cbn in sgscan.
I am using NetBackup 4.5 with Solaris 9 here.
Fibre direct connect with two drives daisy chain.
Thanks
Robert
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<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff size=2>If
the
st.conf file doesn't have additional luns defined then you'll not see all your
drives at the OS level.</FONT></SPAN></DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff size=2>The
check is to drop to bios mode then do a "reset-all" then a "probe-scsi-all"
</FONT></SPAN></DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff size=2>If
the
probe-scsi-all shows all the scsi devices but a "boot -r" doesn't build them,
then it's probably inadequate/incorrect entries in the st.conf
file.</FONT></SPAN></DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=625012916-01122003><FONT face=Arial color=#0000ff
size=2>-M</FONT></SPAN></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> Robert Loh
[mailto:robert AT softsource.com DOT sg]<BR><B>Sent:</B> Monday, December 01,
2003
2:28 AM<BR><B>To:</B> 'T. W. Rosamond (J.R)'; Veritas (Veritas-Bu)
(E-mail)<BR><B>Subject:</B> RE: [Veritas-bu] /dev/sg/c3t3l2 drive
mapping<BR><BR></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=096443509-01122003>Yes,
the os can detect them as /dev/rmt/1cbn and /dev/rmt/2cbn. Already try to
reboot -- -r with no avail. </SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=096443509-01122003>Cheers...</SPAN></FONT></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> T. W. Rosamond (J.R)
[mailto:travis.rosamond AT sbcglobal DOT net]<BR><B>Sent:</B> Monday,
December 01,
2003 5:34 PM<BR><B>To:</B> Robert Loh; Veritas (Veritas-Bu)
(E-mail)<BR><B>Subject:</B> Re: [Veritas-bu] /dev/sg/c3t3l2 drive
mapping<BR><BR></FONT></DIV>
<DIV><FONT face=Arial>Robert, have you run drvconfig then tape... So that
the OS sees the device or a boot -r? sgscan will not see the device
until the OS knows about it.</FONT></DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color:
black"><B>From:</B>
<A title=robert AT softsource.com DOT sg
href="mailto:robert AT softsource.com DOT sg">Robert Loh</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=veritas-bu AT mailman.eng.auburn DOT edu
href="mailto:veritas-bu AT mailman.eng.auburn DOT edu">Veritas
(Veritas-Bu)
(E-mail)</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, December 01, 2003 1:12
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [Veritas-bu] /dev/sg/c3t3l2
drive mapping</DIV>
<DIV><BR></DIV>
<P><FONT size=2>Hi folks,</FONT> </P>
<P><FONT size=2>Need to check which file should I edit to have a new tape
drive mapped. The machine can detect /dev/rmt/1cbn and /dev/rmt/2cbn with
mapping below</FONT></P>
<P><FONT size=2>My #sgscan all</FONT> <BR><FONT
size=2>/dev/sg/c3t3l0 -> the Autochanger</FONT> <BR><FONT
size=2>/dev/sg/c3t3l1 -> /dev/rmt/1cbn</FONT> </P>
<P><FONT size=2>But I couldn't get a mapping for /dev/sg/c3t3l2 for
/dev/rmt/2cbn in sgscan. I am using NetBackup 4.5 with Solaris 9
here.</FONT></P>
<P><FONT size=2>Fibre direct connect with two drives daisy chain.</FONT>
<BR><FONT size=2>Thanks</FONT> <BR><FONT size=2>Robert</FONT>
</P></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>
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