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Thought id better add ...
I heard it is bad to have hardware and software compression, so hence the
question where is hardware compression turned on and off, so i can check if
it is on.
Currently on my other classes i do not have software compression turned on,
and was thinking of turning it on for the class containing client in
questions.
Normally how long would people expect it to take to back up 14 gig.
Dave
-----Original Message-----
From: veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu]On Behalf Of David
Markham
Sent: 22 May 2002 14:58
To: 'Penelope Carr'
Cc: 'Veritas-Bu (E-mail)
Subject: RE: [Veritas-bu] backup time on 1 client seems big
no the 2 -3 meg /second was the ftp speed i was getting over the network
which wasn't too bad.
I got 4 DLT drives in the Sun L1000.
Yes using multiplexing, but im currently running a test of this client on
its own and it has only backed up 205 meg in 1 hour.
Where is hardware compressions turned on or off? because someone suggested
turning software compression on .
I could do this for this class, although I do not do it for other classes.
Dave
-----Original Message-----
From: Penelope Carr [mailto:Penelope.Carr AT veritas DOT com]
Sent: 22 May 2002 14:35
To: dave.markham AT icl DOT net
Subject: RE: [Veritas-bu] backup time on 1 client seems big
what drives do you have???? 2-3 meg is not that great if you have dlt8000,
9840 or LTOs.
if you have DLT4000 or DLT7000 you should still get 4-5 meg per second.
Are you using multiplexing??
Penny
-----Original Message-----
From: David Markham [mailto:dave.markham AT icl DOT net]
Sent: Wednesday, May 22, 2002 8:38 AM
To: David Chapa; 'Veritas-Bu-Admin (E-mail)'
Cc: ''Veritas-Bu (E-mail)'
Subject: RE: [Veritas-bu] backup time on 1 client seems big
Nic is set to full duplex, 100 meg adv_autoneg_cap = 0 ie autonegotiation
off.
Network ftp test was good speed, about 2 - 3 meg a second.
So stuck now. Going to try a manual backup of client while nothing else is
running. See if theres any difference.
Cheers
-----Original Message-----
From: David A. Chapa [mailto:david AT datastaff DOT com]
Sent: 22 May 2002 13:27
To: dave.markham AT icl DOT net; Veritas-Bu-Admin (E-mail)
Cc: 'Veritas-Bu (E-mail)
Subject: RE: [Veritas-bu] backup time on 1 client seems big
What's the NIC configuration? Is it Auto-Negotiate? Try setting it to
the speed of the switch you are attached to (ie 100 FULL)
<><><><><><><><><><><><><><><><><><><><>
David A. Chapa
NetBackup Consultant
DataStaff, Inc.
http://www.datastaff.com
847 413 1144
---------------------------------------
http://www.NetBackupcentral.com
-----Original Message-----
From: veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu]On Behalf Of David
Markham
Sent: Wednesday, May 22, 2002 5:01 AM
To: Veritas-Bu-Admin (E-mail)
Cc: 'Veritas-Bu (E-mail)
Subject: [Veritas-bu] backup time on 1 client seems big
I have Netbackup 3.2 on solaris 8 with a sun L1000 storage unit.
I have multiple clients backing up, but seem to have a problem with 1
client. It is taking like 7-8 hours to backup 14 gig. where as I have
another client taking about 5 hours to backup 70 gig . The latter is ok, but
the machine taking so long to backup 14 gig seems v extreme.
Has anyone any ideas where to look why this might be doing this, or seen
this b4?
cheers
Dave
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<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Thought id better add ...</FONT></SPAN></DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>I=20
heard it is bad to have hardware and software compression, so hence the =
question=20
where is hardware compression turned on and off, so i can check if it is =
on.</FONT></SPAN></DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Currently on my other classes i do not have software =
compression turned=20
on, and was thinking of turning it on for the class containing client in =
questions.</FONT></SPAN></DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Normally how long would people expect it to take to back up 14=20
gig.</FONT></SPAN></DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Dave</FONT></SPAN></DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D907130514-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B>=20
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>David=20
Markham<BR><B>Sent:</B> 22 May 2002 14:58<BR><B>To:</B> 'Penelope=20
Carr'<BR><B>Cc:</B> 'Veritas-Bu (E-mail)<BR><B>Subject:</B> RE: =
[Veritas-bu]=20
backup time on 1 client seems big<BR><BR></FONT></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>no the=20
2 -3 meg /second was the ftp speed i was getting over the network which =
wasn't=20
too bad.</FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>I got=20
4 DLT drives in the Sun L1000. </FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Yes=20
using multiplexing, but im currently running a test of this client on =
its own=20
and it has only backed up 205 meg in 1 hour.</FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Where=20
is hardware compressions turned on or off? because someone suggested =
turning=20
software compression on .</FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>I=20
could do this for this class, although I do not do it for other=20
classes.</FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2>Dave</FONT></SPAN></DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D437115613-22052002><FONT face=3DArial color=3D#0000ff =
size=3D2></FONT></SPAN> </DIV>
<DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B> Penelope Carr=20
[mailto:Penelope.Carr AT veritas DOT com]<BR><B>Sent:</B> 22 May 2002=20
14:35<BR><B>To:</B> dave.markham AT icl DOT net<BR><B>Subject:</B> RE: =
[Veritas-bu]=20
backup time on 1 client seems big<BR><BR></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D253423013-22052002>what=20
drives do you have???? 2-3 meg is not that great if you have dlt8000, =
9840 or=20
LTOs.</SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D253423013-22052002>if you=20
have DLT4000 or DLT7000 you should still get 4-5 meg per=20
second.</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D253423013-22052002></SPAN></FONT> </DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D253423013-22052002>Are=20
you using multiplexing??</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D253423013-22052002></SPAN></FONT> </DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN=20
class=3D253423013-22052002>Penny</SPAN></FONT></DIV>
<BLOCKQUOTE dir=3Dltr style=3D"MARGIN-RIGHT: 0px">
<DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B> David Markham=20
[mailto:dave.markham AT icl DOT net]<BR><B>Sent:</B> Wednesday, May 22, 2002 =
8:38=20
AM<BR><B>To:</B> David Chapa; 'Veritas-Bu-Admin =
(E-mail)'<BR><B>Cc:</B>=20
''Veritas-Bu (E-mail)'<BR><B>Subject:</B> RE: [Veritas-bu] backup time =
on 1=20
client seems big<BR><BR></DIV></FONT>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff size=3D2>Nic=20
is set to full duplex, 100 meg adv_autoneg_cap =3D 0 ie =
autonegotiation=20
off.</FONT></SPAN></DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2>Network ftp test was good speed, about 2 - 3 meg a=20
second.</FONT></SPAN></DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff size=3D2>So=20
stuck now. Going to try a manual backup of client while nothing else =
is=20
running. See if theres any difference.</FONT></SPAN></DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2>Cheers</FONT></SPAN></DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D741293612-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2></FONT></SPAN> </DIV>
<DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B> David A. Chapa=20
[mailto:david AT datastaff DOT com]<BR><B>Sent:</B> 22 May 2002 =
13:27<BR><B>To:</B>=20
dave.markham AT icl DOT net; Veritas-Bu-Admin (E-mail)<BR><B>Cc:</B> =
'Veritas-Bu=20
(E-mail)<BR><B>Subject:</B> RE: [Veritas-bu] backup time on 1 client =
seems=20
big<BR><BR></FONT></DIV>
<DIV><SPAN class=3D267002512-22052002><FONT face=3DArial =
color=3D#0000ff=20
size=3D2>What's the NIC configuration? Is it =
Auto-Negotiate? Try=20
setting it to the speed of the switch you are attached to (ie 100=20
FULL)</FONT></SPAN></DIV>
<DIV> </DIV>
<P><FONT=20
=
size=3D2><><><><><><><><>=
<><><><><><><><><>&=
lt;><><><BR>David=20
A. Chapa<BR>NetBackup Consultant<BR>DataStaff, Inc.<BR><A=20
href=3D"http://www.datastaff.com/"=20
target=3D_blank>http://www.datastaff.com</A><BR>847 413=20
1144<BR>---------------------------------------<BR><A=20
href=3D"http://www.netbackupcentral.com/"=20
target=3D_blank>http://www.NetBackupcentral.com</A></FONT> </P>
<BLOCKQUOTE dir=3Dltr style=3D"MARGIN-RIGHT: 0px">
<DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B>=20
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>David=20
Markham<BR><B>Sent:</B> Wednesday, May 22, 2002 5:01 =
AM<BR><B>To:</B>=20
Veritas-Bu-Admin (E-mail)<BR><B>Cc:</B> 'Veritas-Bu=20
(E-mail)<BR><B>Subject:</B> [Veritas-bu] backup time on 1 client =
seems=20
big<BR><BR></FONT></DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial size=3D2>I =
have Netbackup=20
3.2 on solaris 8 with a sun L1000 storage unit.</FONT></SPAN></DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial size=3D2>I =
have multiple=20
clients backing up, but seem to have a problem with 1 client. It is =
taking=20
like 7-8 hours to backup 14 gig. where as I have another client =
taking about=20
5 hours to backup 70 gig . The latter is ok, but the machine taking =
so long=20
to backup 14 gig seems v extreme. </FONT></SPAN></DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial =
size=3D2>Has anyone any=20
ideas where to look why this might be doing this, or seen this=20
b4?</FONT></SPAN></DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
size=3D2>cheers</FONT></SPAN></DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D857415809-22052002><FONT face=3DArial=20
=
size=3D2>Dave</FONT></SPAN></DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>=
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