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I have the following displayed in my verbose BPTM log:
09:30:59.100 [8433] <2> mpx_read_data: waited for empty buffer 122 times,
delayed 26303 times
09:30:59.100 [8433] <2> send_brm_msg: MEDIA NOT READY
09:30:59.100 [8433] <2> io_close: closing
/usr/openv/netbackup/db/media/tpreq/NBY059, from mpxrestore.c.2482
09:30:59.104 [8433] <2> mpx_waiting_term: waiting for TERMINATE or another
START RESTORE
09:30:59.610 [8433] <2> read_brm_msg: TERMINATE
09:30:59.626 [8433] <4> mpx_read_backup: successfully restored 0 of 1
requests, read total of 76800 Kbytes at 79.921 Kbytes/sec
09:30:59.629 [8433] <2> read_backup_unmount_delay: waiting 180 seconds
before unmounting media after restore
09:31:17.222 [6362] <2> write_bytes: [6356] writing 1073741824 data bytes,
input length was 1073741824, SAVE_BYTES = 0, file = /nvfbl057_1_1
09:31:42.269 [6356] <2> read_brm_msg: STOP RESTORE indprd_1074201518
This is the point where our RMAN restores keep failing. It is on one
particular Oracle client [FP3 - Patch level 6]. Other restores from the same
source to other clients of the same S/W revision are working OK.
My concern is the first two lines. Possibly a tuning issue? [We have LT0-II
FC drives]. Can any one suggest a reason for this.
We have drawn a blank so far.
> ----------------------------------------------------
> 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
> ----------------------------------------------------
> Siemens Business Services Ltd
> This e-mail contains confidential information and is for the
> exclusive use of the addressee/s. If you are not the addressee, then any
> distribution, copying or use of this e-mail is prohibited. If received in
> error, please advise the sender and delete it immediately. We accept no
> liability for any loss or damage suffered by any person arising from use
> of this e-mail.
>
> Siemens Business Services
> Registered No: 1203466 England
> Registered Office: Siemens House, Olbury, Bracknell,
> Berkshire,
> RG12 8FZ
>
>
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<TITLE>Netbackup tuning question: mpx_data_read [37034727]</TITLE>
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<P><FONT SIZE=3D2 FACE=3D"Arial">I have the following displayed in my =
verbose BPTM log: </FONT>
</P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.100 [8433] <2> =
mpx_read_data: waited for empty buffer 122 times, delayed 26303 =
times</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.100 [8433] <2> =
send_brm_msg: MEDIA NOT READY</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.100 [8433] <2> =
io_close: closing /usr/openv/netbackup/db/media/tpreq/NBY059, from =
mpxrestore.c.2482</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.104 [8433] <2> =
mpx_waiting_term: waiting for TERMINATE or another START RESTORE</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.610 [8433] <2> =
read_brm_msg: TERMINATE</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.626 [8433] <4> =
mpx_read_backup: successfully restored 0 of 1 requests, read total of =
76800 Kbytes at 79.921 Kbytes/sec</FONT></P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">09:30:59.629 [8433] <2> =
read_backup_unmount_delay: waiting 180 seconds before unmounting media =
after restore</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Courier New">09:31:17.222 [6362] <2> =
write_bytes: [6356] writing 1073741824 data bytes, input length was =
1073741824, SAVE_BYTES =3D 0, file =3D /nvfbl057_1_1</FONT></P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">09:31:42.269 [6356] <2> =
read_brm_msg: STOP RESTORE indprd_1074201518</FONT>
</P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">This is the point where our RMAN =
restores keep failing. It is on one particular Oracle client [FP3 - =
Patch level 6]. Other restores from the same source to other clients of =
the same S/W revision are working OK.</FONT></P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">My concern is the first two =
lines. Possibly a tuning issue? [We have LT0-II FC drives]. Can any one =
suggest a reason for this.</FONT></P>
<P><FONT SIZE=3D2 FACE=3D"Courier New">We have drawn a blank so =
far.</FONT>
</P>
<UL><UL>
<P><FONT SIZE=3D2 =
FACE=3D"Tahoma">----------------------------------------------------<BR>=
<B>Kev Smith</B><BR>
<B>Unix Systems Administrator. </B></FONT>
<BR><B><FONT SIZE=3D2 FACE=3D"Tahoma">Operational Support, IND =
Croydon.</FONT></B>
<BR><FONT COLOR=3D"#008080" SIZE=3D2 FACE=3D"Wingdings">*</FONT><FONT =
COLOR=3D"#0000FF" SIZE=3D2 FACE=3D"Tahoma"> =
E-Mail : =
kevin.m.smith AT siemens DOT com</FONT>
<BR><FONT COLOR=3D"#008080" SIZE=3D2 FACE=3D"Wingdings">(</FONT><FONT =
COLOR=3D"#0000FF" SIZE=3D2 FACE=3D"Tahoma"> Tel =
: 020 8760 4849</FONT>
<BR><FONT COLOR=3D"#008080" SIZE=3D2 FACE=3D"Wingdings">(</FONT><FONT =
COLOR=3D"#008080" SIZE=3D2 FACE=3D"Tahoma"></FONT> <FONT =
COLOR=3D"#0000FF" SIZE=3D2 =
FACE=3D"Tahoma">Mobile : =
07808 828595</FONT>
<BR><FONT COLOR=3D"#000000" SIZE=3D2 =
FACE=3D"Tahoma">----------------------------------------------------</FO=
NT>
<BR><U><B><FONT COLOR=3D"#008080" FACE=3D"Tahoma">Siemens Business =
Services Ltd</FONT></B></U><B></B><FONT SIZE=3D2 FACE=3D"Tahoma"><BR>
</FONT><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tahoma">This e-mail =
contains confidential information and is for the exclusive use of the =
addressee/s. If you are not the addressee, then any distribution, =
copying or use of this e-mail is prohibited. If received in error, =
please advise the sender and delete it immediately. We accept no =
liability for any loss or damage suffered by any person arising from =
use of this e-mail.</FONT></B></P>
<P><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tahoma">Siemens Business =
Services</FONT></B>
<BR><B><FONT COLOR=3D"#000000" SIZE=3D2 FACE=3D"Tahoma">Registered No: =
1203466 England</FONT></B><BR>
<B> <FONT COLOR=3D"#000000" =
SIZE=3D2 FACE=3D"Tahoma">Registered Office:</FONT><FONT SIZE=3D2 =
FACE=3D"Tahoma"> Siemens House, Olbury, =
Bracknell, Berkshire,</FONT></B>
</UL></UL>
<P><B> <FONT SIZE=3D2 =
FACE=3D"Tahoma">RG12 8FZ</FONT></B>
</P>
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