Veritas-bu

[Veritas-bu] anyone using LTO3 with Solaris 8?

2006-01-23 10:58:44
Subject: [Veritas-bu] anyone using LTO3 with Solaris 8?
From: Len.Boyle AT sas DOT com (Len Boyle)
Date: Mon, 23 Jan 2006 10:58:44 -0500
This is a multi-part message in MIME format.

------_=_NextPart_001_01C62035.E3840E0F
Content-Type: text/plain;
        charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

Hello Paul
=20
Did you go thru the sgbuild process to rebuild the sg entries.

________________________________

From: veritas-bu-admin AT mailman.eng.auburn DOT edu =
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] On Behalf Of Paul =
Keating
Sent: Monday, January 23, 2006 9:30 AM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] anyone using LTO3 with Solaris 8?


=20
I previously had four LTO2 drives in each of two libraries....do to a =
bad GBIC in a switch, and several subsequent events, one drive wasn't =
visable, so my backup server was only seeing 7 drives.
=20
Last night, I replaced the 8 port Sun FC switches with a couple of =
Brocade 3800s that were released from another project, and added an =
additional 3 LTO3 drives in each library.
=20
I did a /usr/openv/volmgr/bin/sg.build, followed by an sg.install
=20
I've added the following to the /kernel/drv/st.conf
=20
        "HP      Ultrium 3",           "HP Ultrium LTO3",   "ULTRIUM3";
=20
ULTRIUM3 =3D 1,0x36,0,0xd639,4,0x44,0x44,0x44,0x44,3;

I can see all the drives when I do a:
bash-2.03# cfgadm -al -o show_FCP_dev
=20
all eight LTO2, and six LTO3
=20
devfsadm, or a boot -r picks up all the devices properly, and creates =
all the proper device files, but sgscan sees only the 7 LTO2 drives.
I used tpconfig to remove all of the old drive configs and re-ran the =
GUI device configuration wizard, but it sees 7 LTO2 drives, and 2 drives =
of unknown type.
=20
sg.conf is up to date with all WWN maps, etc.....so sg.conf isn't =
reporting any errors about unmapped WWNs.....
=20
I used tpconfig and manually configured all 14 drives and can exercise =
them using robtest, but sgscan and the device config wizard still see =
the same.
=20
any idears?
=20
Paul

------_=_NextPart_001_01C62035.E3840E0F
Content-Type: text/html;
        charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dus-ascii">
<META content=3D"MSHTML 6.00.2800.1505" name=3DGENERATOR></HEAD>
<BODY>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D010101415-23012006><FONT =
face=3DArial=20
color=3D#0000ff size=3D2>Hello Paul</FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D010101415-23012006><FONT =
face=3DArial=20
color=3D#0000ff size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D010101415-23012006><FONT =
face=3DArial=20
color=3D#0000ff size=3D2>Did you go thru the sgbuild process to rebuild =
the sg=20
entries.</FONT></SPAN></DIV><BR>
<DIV class=3DOutlookMessageHeader lang=3Den-us dir=3Dltr align=3Dleft>
<HR tabIndex=3D-1>
<FONT face=3DTahoma size=3D2><B>From:</B> =
veritas-bu-admin AT mailman.eng.auburn DOT edu=20
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] <B>On Behalf Of =
</B>Paul=20
Keating<BR><B>Sent:</B> Monday, January 23, 2006 9:30 AM<BR><B>To:</B>=20
veritas-bu AT mailman.eng.auburn DOT edu<BR><B>Subject:</B> [Veritas-bu] anyone 
=
using=20
LTO3 with Solaris 8?<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I =
previously=20
had&nbsp;four LTO2 drives in each of two libraries....do to a bad GBIC =
in a=20
switch, and several subsequent events, one drive wasn't visable, so my =
backup=20
server was only seeing 7 drives.</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>Last =
night, I=20
replaced the 8 port&nbsp;Sun FC switches with a couple of Brocade=20
3800s&nbsp;that were released from another project, and added an =
additional 3=20
LTO3 drives in each library.</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I did =
a=20
/usr/openv/volmgr/bin/sg.build, followed by an =
sg.install</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I've =
added the=20
following to the /kernel/drv/st.conf</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
"HP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Ultrium=20
3",&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "HP =
Ultrium=20
LTO3",&nbsp;&nbsp; "ULTRIUM3";</FONT></SPAN></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial =
size=3D2>ULTRIUM3 =3D=20
1,0x36,0,0xd639,4,0x44,0x44,0x44,0x44,3;<BR></FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I can =
see all the=20
drives when I do a:</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial =
size=3D2>bash-2.03# cfgadm=20
-al -o show_FCP_dev</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>all =
eight&nbsp;LTO2,=20
and&nbsp;six LTO3</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial =
size=3D2>devfsadm, or a boot=20
-r picks up all the devices properly, and creates all the proper device =
files,=20
but sgscan sees only the 7 LTO2 drives.</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I used =
tpconfig to=20
remove all of the old drive configs and re-ran the GUI device =
configuration=20
wizard, but it sees 7 LTO2 drives, and 2 drives of unknown=20
type.</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial =
size=3D2>sg.conf is up to=20
date with all WWN maps, etc.....so sg.conf isn't reporting any errors =
about=20
unmapped WWNs.....</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>I used =
tpconfig and=20
manually configured all 14 drives and can exercise them using robtest, =
but=20
sgscan and the device config wizard still see the =
same.</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial size=3D2>any=20
idears?</FONT></SPAN></DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D042552014-23012006><FONT face=3DArial=20
size=3D2>Paul</DIV></FONT></SPAN></BODY></HTML>

------_=_NextPart_001_01C62035.E3840E0F--