Re: [Veritas-bu] bpbkart on unix

2006-11-07 Thread Clooney, David 



Dave
 
Look in the performance tuning guide to test bpbkar to dev 
null
 
Dave


From: [EMAIL PROTECTED] 
[mailto:[EMAIL PROTECTED] On Behalf Of Edson 
Noboru YamadaSent: 07 November 2006 11:06To: 
[EMAIL PROTECTED]Cc: 
veritas-bu@mailman.eng.auburn.eduSubject: Re: [Veritas-bu] bpbkart on 
unix
DaveIf you can ftp/scp a file from one server to another 
with a normal throughtput, certainly it´s not a network issue.Have 
you tested bpbkar to /dev/null on the client?How the client CPU behaves 
when you start a backup? tia
On 11/7/06, Dave 
Markham <[EMAIL PROTECTED]> 
wrote:
Guys 
  checked the switch and all set to 100 full autoneg off.Will have to 
  look at the card next i think.WEAVER, Simon wrote:> 
  Dave> Anything on the switch that needs to be configured at all ? 
  >> Regards>> Simon Weaver> 3rd Line 
  Technical Support> Windows Domain Administrator>> EADS 
  Astrium Limited, B23AA IM (DCS)> Anchorage Road, Portsmouth, PO3 5PU 
  >> Email: [EMAIL PROTECTED]>>>> 
  -Original Message-> From: Dave Markham [mailto: [EMAIL PROTECTED]]> 
  Sent: 07 November 2006 10:27> To: Edson Noboru Yamada> Cc: veritas-bu@mailman.eng.auburn.edu> 
  Subject: Re: [Veritas-bu] bpbkart on unix >>> Getting 
  128kb from one client over a 100mbit network connected to the backup> 
  server which is gig ethernet and attached to L700 by fibre using LTO2> 
  drives.>> When ever had this before its always just been duplex 
  and autoneg settings > but this time that hasnt fixed 
  things>> Cheers>> Edson Noboru Yamada 
  wrote:>>> You can use the unix time command to measure how 
  long a bpbkar to>> /dev/null takes (google bpbkar /dev/null and you 
  should see the exact >> syntax).>>>> What do you 
  mean by "slow"? How many MB/s are you getting?>>>> 
  edson>>>>>> On 11/6/06, *Dave Markham* < [EMAIL PROTECTED]>> 
  [EMAIL PROTECTED]>> 
  wrote:>>>> Anyone point me in the 
  direction of a doc or technote on how to >> 
  benchmark the bpbkar performance on a unix ( solaris ) client? I 
  cant>> find anything. Only the windows 
  one.>>>> Im having backup speed 
  problems and want to rule out NBU. Strange 
  >> thing>> 
  is if i set the network to 100 mb , full duplex, autoneg off and scp 
  a>> filre in boith directions its quick. As 
  soon as i run a backup its>> 
  slow>> and then doing an scp is slow too. 
  >>>> 
  Odd.>>>> 
  thanks>> 
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Re: [Veritas-bu] bpbkart on unix

2006-11-07 Thread Edson Noboru Yamada 
DaveIf you can ftp/scp a file from one server to another with a normal throughtput, certainly it´s not a network issue.Have you tested bpbkar to /dev/null on the client?How the client CPU behaves when you start a backup?
tiaOn 11/7/06, Dave Markham <[EMAIL PROTECTED]> wrote:
Guys checked the switch and all set to 100 full autoneg off.Will have to look at the card next i think.WEAVER, Simon wrote:> Dave> Anything on the switch that needs to be configured at all ?
>> Regards>> Simon Weaver> 3rd Line Technical Support> Windows Domain Administrator>> EADS Astrium Limited, B23AA IM (DCS)> Anchorage Road, Portsmouth, PO3 5PU
>> Email: [EMAIL PROTECTED]>>>> -Original Message-> From: Dave Markham [mailto:
[EMAIL PROTECTED]]> Sent: 07 November 2006 10:27> To: Edson Noboru Yamada> Cc: veritas-bu@mailman.eng.auburn.edu> Subject: Re: [Veritas-bu] bpbkart on unix
>>> Getting 128kb from one client over a 100mbit network connected to the backup> server which is gig ethernet and attached to L700 by fibre using LTO2> drives.>> When ever had this before its always just been duplex and autoneg settings
> but this time that hasnt fixed things>> Cheers>> Edson Noboru Yamada wrote:>>> You can use the unix time command to measure how long a bpbkar to>> /dev/null takes (google bpbkar /dev/null and you should see the exact
>> syntax).>>>> What do you mean by "slow"? How many MB/s are you getting?>>>> edson>>>>>> On 11/6/06, *Dave Markham* <
[EMAIL PROTECTED]>> [EMAIL PROTECTED]>> wrote:>>>> Anyone point me in the direction of a doc or technote on how to
>> benchmark the bpbkar performance on a unix ( solaris ) client? I cant>> find anything. Only the windows one.>>>> Im having backup speed problems and want to rule out NBU. Strange
>> thing>> is if i set the network to 100 mb , full duplex, autoneg off and scp a>> filre in boith directions its quick. As soon as i run a backup its>> slow>> and then doing an scp is slow too.
>>>> Odd.>>>> thanks>> ___>> Veritas-bu maillist  -  
Veritas-bu@mailman.eng.auburn.edu>> Veritas-bu@mailman.eng.auburn.edu>>> 
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu>> <http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu>>>
>>>>>> ___> Veritas-bu maillist  -  Veritas-bu@mailman.eng.auburn.edu> 
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu>> This email (including any attachments) may contain confidential and/or privileged information or information otherwise protected from disclosure. If you are not the intended recipient, please notify the sender immediately, do not copy this message or any attachments and do not use it for any purpose or disclose its content to any person, but delete this message and any attachments from your system. Astrium disclaims any and all liability if this email transmission was virus corrupted, altered or falsified.
> -> Astrium Limited, Registered in England and Wales No. 2449259> Registered Office: Gunnels Wood Road, Stevenage, Hertfordshire, SG1 2AS, England
>>Guys checked the sw
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Re: [Veritas-bu] bpbkart on unix

2006-11-07 Thread Dave Markham 
Guys checked the switch and all set to 100 full autoneg off.

Will have to look at the card next i think.


WEAVER, Simon wrote:
> Dave
> Anything on the switch that needs to be configured at all ?
>
> Regards
>
> Simon Weaver
> 3rd Line Technical Support
> Windows Domain Administrator 
>
> EADS Astrium Limited, B23AA IM (DCS)
> Anchorage Road, Portsmouth, PO3 5PU
>
> Email: [EMAIL PROTECTED]
>
>
>
> -Original Message-
> From: Dave Markham [mailto:[EMAIL PROTECTED] 
> Sent: 07 November 2006 10:27
> To: Edson Noboru Yamada
> Cc: veritas-bu@mailman.eng.auburn.edu
> Subject: Re: [Veritas-bu] bpbkart on unix
>
>
> Getting 128kb from one client over a 100mbit network connected to the backup
> server which is gig ethernet and attached to L700 by fibre using LTO2
> drives.
>
> When ever had this before its always just been duplex and autoneg settings
> but this time that hasnt fixed things
>
> Cheers
>
> Edson Noboru Yamada wrote:
>   
>> You can use the unix time command to measure how long a bpbkar to 
>> /dev/null takes (google bpbkar /dev/null and you should see the exact 
>> syntax).
>>
>> What do you mean by "slow"? How many MB/s are you getting?
>>
>> edson
>>
>>
>> On 11/6/06, *Dave Markham* <[EMAIL PROTECTED] 
>> <mailto:[EMAIL PROTECTED]>> wrote:
>>
>> Anyone point me in the direction of a doc or technote on how to
>> benchmark the bpbkar performance on a unix ( solaris ) client? I cant
>> find anything. Only the windows one.
>>
>> Im having backup speed problems and want to rule out NBU. Strange
>> thing
>> is if i set the network to 100 mb , full duplex, autoneg off and scp a
>> filre in boith directions its quick. As soon as i run a backup its
>> slow
>> and then doing an scp is slow too.
>>
>> Odd.
>>
>> thanks
>> ___
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>> <mailto:Veritas-bu@mailman.eng.auburn.edu>
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>> <http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu>
>>
>>
>> 
>
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> This email (including any attachments) may contain confidential and/or 
> privileged information or information otherwise protected from disclosure. If 
> you are not the intended recipient, please notify the sender immediately, do 
> not copy this message or any attachments and do not use it for any purpose or 
> disclose its content to any person, but delete this message and any 
> attachments from your system. Astrium disclaims any and all liability if this 
> email transmission was virus corrupted, altered or falsified.
> -
> Astrium Limited, Registered in England and Wales No. 2449259
> Registered Office: Gunnels Wood Road, Stevenage, Hertfordshire, SG1 2AS, 
> England
>
>   
Guys checked the sw
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Re: [Veritas-bu] bpbkart on unix

2006-11-07 Thread WEAVER, Simon 

Dave
Anything on the switch that needs to be configured at all ?

Regards

Simon Weaver
3rd Line Technical Support
Windows Domain Administrator 

EADS Astrium Limited, B23AA IM (DCS)
Anchorage Road, Portsmouth, PO3 5PU

Email: [EMAIL PROTECTED]



-Original Message-
From: Dave Markham [mailto:[EMAIL PROTECTED] 
Sent: 07 November 2006 10:27
To: Edson Noboru Yamada
Cc: veritas-bu@mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] bpbkart on unix


Getting 128kb from one client over a 100mbit network connected to the backup
server which is gig ethernet and attached to L700 by fibre using LTO2
drives.

When ever had this before its always just been duplex and autoneg settings
but this time that hasnt fixed things

Cheers

Edson Noboru Yamada wrote:
>
> You can use the unix time command to measure how long a bpbkar to 
> /dev/null takes (google bpbkar /dev/null and you should see the exact 
> syntax).
>
> What do you mean by "slow"? How many MB/s are you getting?
>
> edson
>
>
> On 11/6/06, *Dave Markham* <[EMAIL PROTECTED] 
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> Anyone point me in the direction of a doc or technote on how to
> benchmark the bpbkar performance on a unix ( solaris ) client? I cant
> find anything. Only the windows one.
>
> Im having backup speed problems and want to rule out NBU. Strange
> thing
> is if i set the network to 100 mb , full duplex, autoneg off and scp a
> filre in boith directions its quick. As soon as i run a backup its
> slow
> and then doing an scp is slow too.
>
> Odd.
>
> thanks
> ___
> Veritas-bu maillist  -  Veritas-bu@mailman.eng.auburn.edu
> <mailto:Veritas-bu@mailman.eng.auburn.edu>
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> <http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu>
>
>

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you are not the intended recipient, please notify the sender immediately, do 
not copy this message or any attachments and do not use it for any purpose or 
disclose its content to any person, but delete this message and any attachments 
from your system. Astrium disclaims any and all liability if this email 
transmission was virus corrupted, altered or falsified.
-
Astrium Limited, Registered in England and Wales No. 2449259
Registered Office: Gunnels Wood Road, Stevenage, Hertfordshire, SG1 2AS, England
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Re: [Veritas-bu] bpbkart on unix

2006-11-07 Thread Dave Markham 
Getting 128kb from one client over a 100mbit network connected to the
backup server which is gig ethernet and attached to L700 by fibre using
LTO2 drives.

When ever had this before its always just been duplex and autoneg
settings but this time that hasnt fixed things

Cheers

Edson Noboru Yamada wrote:
>
> You can use the unix time command to measure how long a bpbkar to
> /dev/null takes (google
> bpbkar /dev/null and you should see the exact syntax).
>
> What do you mean by "slow"? How many MB/s are you getting?
>
> edson
>
>
> On 11/6/06, *Dave Markham* <[EMAIL PROTECTED]
> > wrote:
>
> Anyone point me in the direction of a doc or technote on how to
> benchmark the bpbkar performance on a unix ( solaris ) client? I cant
> find anything. Only the windows one.
>
> Im having backup speed problems and want to rule out NBU. Strange
> thing
> is if i set the network to 100 mb , full duplex, autoneg off and scp a
> filre in boith directions its quick. As soon as i run a backup its
> slow
> and then doing an scp is slow too.
>
> Odd.
>
> thanks
> ___
> Veritas-bu maillist  -  Veritas-bu@mailman.eng.auburn.edu
> 
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> 
>
>

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Re: [Veritas-bu] bpbkart on unix

2006-11-06 Thread Edson Noboru Yamada 
You can use the unix time command to measure how long a bpbkar to /dev/null takes (googlebpbkar /dev/null and you should see the exact syntax).What do you mean by "slow"? How many MB/s are you getting?
edsonOn 11/6/06, Dave Markham <[EMAIL PROTECTED]> wrote:
Anyone point me in the direction of a doc or technote on how tobenchmark the bpbkar performance on a unix ( solaris ) client? I cantfind anything. Only the windows one.Im having backup speed problems and want to rule out NBU. Strange thing
is if i set the network to 100 mb , full duplex, autoneg off and scp afilre in boith directions its quick. As soon as i run a backup its slowand then doing an scp is slow too.Odd.thanks___
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[Veritas-bu] bpbkart on unix

2006-11-06 Thread Dave Markham 
Anyone point me in the direction of a doc or technote on how to
benchmark the bpbkar performance on a unix ( solaris ) client? I cant
find anything. Only the windows one.

Im having backup speed problems and want to rule out NBU. Strange thing
is if i set the network to 100 mb , full duplex, autoneg off and scp a
filre in boith directions its quick. As soon as i run a backup its slow
and then doing an scp is slow too.

Odd.

thanks
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