[Veritas-bu] RE: perfomance problem using Sun E450 with SDLT drives

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I have a sun E 450 Netbackup 4.5 Fp3 master server connected to a
Quantum P4000 using SDLT220 drives. I have 4 tape devices hooked up to
the system. Iam seeing extremely slow performance while runnig 4 jobs.
Iam getting around 2Mb/sec per drive.. also I have tweaked a lot of NB
parameters with out much success.=20

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Please help

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Thanx

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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I have a sun E 450 Netbackup 4.5 Fp3 master server =
connected
to a Quantum P4000 using SDLT220 drives. I have 4 tape devices hooked up =
to the
system. Iam seeing extremely slow performance while runnig 4 jobs. Iam =
getting around
2Mb/sec per drive.. also I have tweaked a lot of NB parameters with out =
much
success. </span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Please help</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Thanx</span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

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