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The biggest problem I can see straight of the bat is an MP on a FP install.
It has been my understanding that you must chose and stick with either the
FP releases or the MP releases. They are not supposed to be
interchangeable.
-----Original Message-----
From: veritas-bu-admin AT mailman.eng.auburn DOT edu@AICI On
Behalf
Of "Smith, Kevin" <kevin.m.smith AT siemens DOT com>
Sent: Wednesday, January 14, 2004 8:52 AM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] FC L180 woes
All,
Config : V480, X6768A FC HBA, L180 with 6 x LTO-II Fibre
drives connected via SANBridge x16 2GB switch. Drives are in 2 split zones
[3 in each]. Host has NB DC 4.5FP3 patched to MP5 installed.
Problem: Drives are only running about 20M per sec, in line
tape copy is VERY slow [slower than our SCSI L60], restores are even worse.
In fact I think I can safely say at the moment our 100k L180 is only
slightly faster than our old SCSI L60.
Can anyone shed any light on why? If so - what can we do
about it?
Thanks people.
----------------------------------------------------
Kev Smith
Unix Systems Administrator.
Operational Support, IND Croydon.
* E-Mail : kevin.m.smith AT siemens DOT
com
( Tel : 020 8760 4849
( Mobile : 07808 828595
----------------------------------------------------
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<TITLE>RE: [Veritas-bu] FC L180 woes</TITLE>
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<P ALIGN=3DLEFT><FONT COLOR=3D"#000080" SIZE=3D2 FACE=3D"Arial">The</FONT=
> <FONT COLOR=3D"#000080" SIZE=3D2 FACE=3D"Arial">biggest</FONT><FONT COL=
OR=3D"#000080" SIZE=3D2 FACE=3D"Arial"> problem I can see straight of the=
bat is an MP on a FP install. It has been my understanding that yo=
u must chose and stick with either the FP releases or the MP releases.&nb=
sp;</FONT> <FONT COLOR=3D"#000080" SIZE=3D2 FACE=3D"Arial">T</FONT><FONT =
COLOR=3D"#000080" SIZE=3D2 FACE=3D"Arial">hey</FONT><FONT COLOR=3D"#00008=
0" SIZE=3D2 FACE=3D"Arial"></FONT> <FONT COLOR=3D"#000080" SIZE=3D2 FACE=3D=
"Arial">are not supposed to be</FONT> <FONT COLOR=3D"#000080" SIZE=3D2 FA=
CE=3D"Arial">interchangeable</FONT><FONT COLOR=3D"#000080" SIZE=3D2 FACE=3D=
"Arial">.</FONT></P>
<UL><UL>
<P ALIGN=3DLEFT><FONT SIZE=3D2 FACE=3D"Tahoma">-----Original Message-----=
<BR>
</FONT><B></B><B><FONT SIZE=3D2 FACE=3D"Tahoma">From:</FONT></B><FONT SIZ=
E=3D2 FACE=3D"Tahoma"> veritas-bu-admin AT mailman.eng.auburn DOT
edu@AICI</FONT=
><B></B><B> <FONT SIZE=3D2 FACE=3D"Tahoma">On Behalf Of</FONT></B> <FONT =
SIZE=3D2 FACE=3D"Tahoma">"Smith, Kevin" <kevin.m.smith@sieme=
ns.com><BR>
</FONT><B></B><B><FONT SIZE=3D2 FACE=3D"Tahoma">Sent:</FONT></B><FONT SIZ=
E=3D2 FACE=3D"Tahoma"> Wednesday, January 14, 2004 8:52 AM<BR>
</FONT><B></B><B><FONT SIZE=3D2 FACE=3D"Tahoma">To:</FONT></B><FONT SIZE=3D=
2 FACE=3D"Tahoma"> veritas-bu AT mailman.eng.auburn DOT edu<BR>
</FONT><B></B><B><FONT SIZE=3D2 FACE=3D"Tahoma">Subject:</FONT></B><FONT =
SIZE=3D2 FACE=3D"Tahoma"> [Veritas-bu] FC L180 woes</FONT></P>
<BR>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">All,</F=
ONT><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Config =
: V480, X6768A FC HBA, L180 with 6 x LTO-II Fibre drives connected via SA=
NBridge x16 2GB switch. Drives are in 2 split zones [3 in each]. Host has=
NB DC 4.5FP3 patched to MP5 installed. </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Problem=
: Drives are only running about 20M per sec, in line tape copy is VERY sl=
ow [slower than our SCSI L60], restores are even worse. In fact I think I=
can safely say at the moment our 100k L180 is only slightly faster than =
our old SCSI L60.</FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Can any=
one shed any light on why? If so - what can we do about it?</FONT><FONT C=
OLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Thanks =
people.</FONT><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT></P>
<UL><UL>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">-------=
---------------------------------------------</FONT></P>
<P ALIGN=3DLEFT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Kev =
Smith</FONT></B></P>
<P ALIGN=3DLEFT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Unix=
Systems Administrator. </FONT></B></P>
<P ALIGN=3DLEFT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Oper=
ational Support, IND Croydon.</FONT></B><FONT COLOR=3D"#000000" FACE=3D"T=
ms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">* E-Mai=
l : kevin.m.smith AT siemens DOT
com</=
FONT><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">( Tel&n=
bsp; : 020 8760 4849</FO=
NT><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">(</FONT=
><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"></FONT> <FONT COLOR=3D"#000000"=
SIZE=3D2 FACE=3D"Tms Rmn">Mobile &nbs=
p; : 07808 828595</FONT><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn"> </FONT>=
</P>
<P ALIGN=3DLEFT><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">-------=
---------------------------------------------</FONT><FONT COLOR=3D"#00000=
0" FACE=3D"Tms Rmn"> </FONT></P>
<P ALIGN=3DLEFT><B><U><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn">Siemens Bu=
siness Services Ltd</FONT></U></B></P>
<P ALIGN=3DLEFT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">This=
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/FONT></B></P>
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ens Business Services</FONT></B><FONT COLOR=3D"#000000" FACE=3D"Tms Rmn">=
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<P ALIGN=3DLEFT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tms Rmn">Regi=
stered No: 1203466 England</FONT></B></P>
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