Veritas-bu

[Veritas-bu] easy way to see size of image on tape????

2005-02-18 08:44:01
Subject: [Veritas-bu] easy way to see size of image on tape????
From: M.W.Ellwood AT rl.ac DOT uk (Ellwood, MW (Mike))
Date: Fri, 18 Feb 2005 13:44:01 -0000
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Being a command-line sort of person:
=20
bpimmedia -mediaid mmmmmm -U                   #  where mmmmmm is the =
tape id.
=20
..I would think.
=20
If you really want to see what it on the tape, then=20
=20
bpmedialist -mcontents -ev mmmmmm              # actually reads the tape
=20
(I really love the consistent parameter/option names in NBU...mind you I =
am working on an old level.
 Maybe it's better in the later releases).
=20
You could approach it the other way, using bpimagelist, which can tell =
you the total size of the
image, and which tape(s) it is on, optionally (-media), but I don't =
think it can tell you how much is
on which tape, if it is on more than one. Might be interesting to see if =
bpimagelist numbers tie
up with bpimmedia / bpmedialist.
=20
Mike E.

-----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 Paul =
Keating
Sent: 16 February 2005 17:00
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] easy way to see size of image on tape????


SO I'm doing some testing/troubleshooting of Exchange backups/restores
(full SG backup/restore, not mailbox level.)
=20
The Exchange Admins are telling me there is only 500Gig of data on the =
system, but I did a FULL restore yesterday of the 4 storage groups and I =
see the following in Activity Monitor:
=20
SG1 - 244977365KB
SG2 - 341111422KB
SG3 - 213863562KB
SG4 - 155591232KB
=20
Which adds up to ~900 Gig
=20
Browsing the Backup, Archive and Restore GUI, I see the following:
=20

SG1 - 162.5G
SG2 - 226.75G
SG3 - 99.9G
SG4 - 70.0
=20
Which is about 660 Gig.
=20
Why the descrepency?
=20
what is the easiest way to see what is on tape? The backup is expired =
from Activity Monitor, and therefore bpdbjobs.
I can't imagine NB could restore more tha what is on tape. Is the =
reporting wrong for the restore?
=20
Paul


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<BODY>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2><SPAN =
class=3D681193513-18022005>Being=20
a command-line sort of person:</SPAN></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT><FONT face=3DArial><FONT color=3D#0000ff><FONT =
size=3D2>bpimmedia=20
-mediaid&nbsp;<SPAN class=3D681193513-18022005>mmmmmm</SPAN> -U<SPAN=20
class=3D681193513-18022005>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;#=20
&nbsp;where mmmmmm is the tape =
id.</SPAN></FONT></FONT></FONT></FONT></DIV>
<DIV><FONT face=3DArial color=3D#0000ff size=3D2></FONT>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>..I=20
would think.</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>If you=20
really want to see what it on the tape, then </FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2>bpmedialist -mcontents -ev=20
mmmmmm&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;=20
# actually reads the tape</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>(I=20
really love the consistent parameter/option names in NBU...mind you I am =
working=20
on an old level.</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2>&nbsp;Maybe it's better in the later =
releases).</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>You=20
could approach it the other way, using bpimagelist, which can tell you =
the total=20
size of the</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>image,=20
and which tape(s) it is on, optionally (-media), but I don't think it =
can tell=20
you how much is</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>on=20
which tape, if it is on more than one. Might be interesting to see if=20
bpimagelist numbers tie</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>up=20
with bpimmedia / bpmedialist.</FONT></SPAN></DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =

size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D681193513-18022005><FONT face=3DArial color=3D#0000ff =
size=3D2>Mike=20
E.</FONT></SPAN></DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px =
solid; 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>Paul=20
  Keating<BR><B>Sent:</B> 16 February 2005 17:00<BR><B>To:</B>=20
  veritas-bu AT mailman.eng.auburn DOT edu<BR><B>Subject:</B> [Veritas-bu] easy 
=
way to=20
  see size of image on tape????<BR><BR></FONT></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SO =
I'm doing some=20
  testing/troubleshooting of Exchange =
backups/restores</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial =
size=3D2>(full SG=20
  backup/restore, not mailbox level.)</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>The =
Exchange=20
  Admins are telling me there is only 500Gig of data on the system, but =
I did a=20
  FULL restore yesterday of the 4 storage groups and I see the following =
in=20
  Activity Monitor:</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SG1 =
-=20
  244977365KB</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SG2 =
-=20
  341111422KB</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SG3 =
-=20
  213863562KB</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SG4 =
-=20
  155591232KB</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial =
size=3D2>Which adds up to=20
  ~900 Gig</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial =
size=3D2>Browsing the=20
  Backup, Archive and Restore GUI, I see the =
following:</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>SG1 =
-=20
  162.5G</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005></SPAN><SPAN=20
  class=3D328475116-16022005><FONT face=3DArial size=3D2>SG2 -=20
  226.75G</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005></SPAN><SPAN=20
  class=3D328475116-16022005><FONT face=3DArial size=3D2>SG3 -=20
  99.9G</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005></SPAN><SPAN=20
  class=3D328475116-16022005><FONT face=3DArial size=3D2>SG4 -=20
  70.0</FONT></SPAN></DIV></FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial =
size=3D2>Which is about 660=20
  Gig.</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>Why =
the=20
  descrepency?</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>what =
is the=20
  easiest way to see what is on tape? The backup is expired from =
Activity=20
  Monitor, and therefore bpdbjobs.</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial size=3D2>I =
can't imagine NB=20
  could restore more tha what is on tape. Is the reporting wrong for the =

  restore?</FONT></SPAN></DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=3D328475116-16022005><FONT face=3DArial=20
  size=3D2>Paul</FONT></SPAN></DIV></BLOCKQUOTE></BODY></HTML>

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