Re: Problem with device sg*

2001-04-26 Thread Alexandre Oliva

On Apr 26, 2001, Juergen  Knott <[EMAIL PROTECTED]> wrote:

> Hm.with "mtx -f /dev/sg7 slot first" i haven't problems. The tape is 
> changed. Also "mtx -f /dev/sg7 info" have no problems. 

But /dev/sg7 is not the tape device, it's the changer device.
It is /dev/nst0, the tape device, that is not working.  Are you sure
/dev/nst0 is what you're supposed to use to access the tape device
associated with that changer?

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicampoliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist*Please* write to mailing lists, not to me



could someone explain me this error?

2001-04-26 Thread Pierre-Yves . Verdon

hi,

is someone could help me, here is an extract from an amanda report, as
you can see i am trying to backup disks:

i don't understand why amanda return "data timeout" because the other
disk have been successfully backup ??

FAILURE AND STRANGE DUMP SUMMARY:
  minos  ida/c0d0p8 lev 1 FAILED [data timeout]


  minosida/c0d0p7  13070384  12.5   0:06  69.3   0:02
185.5
  minosida/c0d0p8  1 FAILED
---
  minosida/c0d2p4  2  506300 222528  44.0   6:45 550.1  
0:504450.4

--
pierre-yves Verdon
(FRANCE)



Problems with tar

2001-04-26 Thread Silke Mueller

Hello,

I'm using gnutar to save some devices and I get something like this on tape:

07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz1/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz10/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz11/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz12/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz13/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz14/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz15/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz16/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz17/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz18/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz19/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz2/
07270112417/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz20/
07270112420/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz21/
07270112420/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz22/
07270112420/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz23/
07270112420/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz24/
07270112420/./OPCTEST/OPC/TIM/skripte/Opc_esi/data/input/Ota/sz25/

Due to the prefix numbers it takes a lot of time and work to restore entire
directories from tape.

So my question is: what are those numbers and how do I get amanda to not
write them on the tape?

Any help is appreciated.

Regards
 Silke


-
Silke Mueller | Am Hoppenhof 33
ORGA Kartensysteme| 33104 Paderborn
email: [EMAIL PROTECTED]  | phone: +49 +5251 889-1305




Re: Problems with tar

2001-04-26 Thread John R. Jackson

>So my question is: what are those numbers and how do I get amanda to not
>write them on the tape?

Those numbers mean you're using a broken version of GNU tar 1.13.
You should get at least version 1.13.19.

> Silke

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: Problem with device sg*

2001-04-26 Thread Juergen Knott

> On Apr 26, 2001, Juergen  Knott <[EMAIL PROTECTED]> wrote:
> > Hm.with "mtx -f /dev/sg7 slot first" i haven't problems. The tape is
> > changed. Also "mtx -f /dev/sg7 info" have no problems.
>
> But /dev/sg7 is not the tape device, it's the changer device.

correct, the tape device is /dev/sg6

> It is /dev/nst0, the tape device, that is not working.  Are you sure
> /dev/nst0 is what you're supposed to use to access the tape device
> associated with that changer?

Before i installed a new hard drive in the system (only scsi devices), the 
changer device was /dev/sg6 and the tape device was /dev/sg5. The device 
/dev/nst0 (no-rewinding device?) is set from the beginning and was working 
fine. But after installing the new hard-drive, i have changed the /dev/sg5 to 
/dev/sg6 and /dev/sg6 to /dev/sg7. The /dev/nst0 device is not changed in the 
config.

I don't understand that "mtx -f /dev/sg6 info" works fine.
And when i have loaded a tape manually and start "amcheck Daily", the loaded 
tape was unloaded and than comes the error messages in /tmp/amanda/*.debug 
It is an input-/output error.

Do you need Log- or debugfiles from Amanda?
Which commands shall i'm typing for the correct debugfiles?

Bye Juergen
-- 
Dies ist eine Microsoft freie Mail!



Re: could someone explain me this error?

2001-04-26 Thread Alexandre Oliva

On Apr 26, 2001, [EMAIL PROTECTED] wrote:

> i don't understand why amanda return "data timeout" because the other
> disk have been successfully backup ??

Unless you have modified dtimeout, this means the Amanda waited for
this filesystem to send data for 30 minutes and got nothing, so it
assumed the system was dead and aborted the backup.  You may increase
dtimeout, if you have reasons to believe the backup is indeed making
progress.  If you're using GNU tar, this is quite normal: it has a
very long start-up time: while it collects the directory tables it
outputs very little information.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicampoliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist*Please* write to mailing lists, not to me



Re: Problem with device sg*

2001-04-26 Thread Alexandre Oliva

On Apr 26, 2001, Juergen  Knott <[EMAIL PROTECTED]> wrote:

>> On Apr 26, 2001, Juergen  Knott <[EMAIL PROTECTED]> wrote:
>> > Hm.with "mtx -f /dev/sg7 slot first" i haven't problems. The tape is
>> > changed. Also "mtx -f /dev/sg7 info" have no problems.
>> 
>> But /dev/sg7 is not the tape device, it's the changer device.

> correct, the tape device is /dev/sg6

Huh?  This looks very much like the name of a changer device too.  Why
do you think it's a tape device?

> I don't understand that "mtx -f /dev/sg6 info" works fine.

This probably talks to the tape changer, not to the tape drive.

> And when i have loaded a tape manually and start "amcheck Daily", the loaded 
> tape was unloaded and than comes the error messages in /tmp/amanda/*.debug 
> It is an input-/output error.

Looks like your tape changer configuration file is not properly set
up.  Which changer program are you using?  How does its configuration
file look like?

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicampoliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist*Please* write to mailing lists, not to me



Re: Problem with device sg*

2001-04-26 Thread Juergen Knott


> >> > Hm.with "mtx -f /dev/sg7 slot first" i haven't problems. The tape
> >> > is changed. Also "mtx -f /dev/sg7 info" have no problems.
> >> But /dev/sg7 is not the tape device, it's the changer device.
> > correct, the tape device is /dev/sg6
> Huh?  This looks very much like the name of a changer device too.  Why
> do you think it's a tape device?

I think, the first scsi device is sg0, the second is sg1 etc.
i have from id0 - id4 scsi drives, id5 is a cd-rom drive, id 7 is the 
adaptec, id8 is the tape and id9 is the changer. So i think
id0 -> sg0
id1 -> sg1
id2 -> sg2
id3 -> sg3
id4 -> sg4
id5 -> sg5
id8 -> sg6
id9 -> sg7

is this correct?

Here the sg-devices from the system:

root@fileserver:/ > ls -l /dev/sg*
crw---   1 root disk  21,   0 Nov  8  1999 /dev/sg0
crw---   1 root disk  21,   1 Nov  8  1999 /dev/sg1
crw---   1 root disk  21,  10 Nov  8  1999 /dev/sg10
crw---   1 root disk  21,  11 Nov  8  1999 /dev/sg11
crw---   1 root disk  21,  12 Nov  8  1999 /dev/sg12
crw---   1 root disk  21,  13 Nov  8  1999 /dev/sg13
crw---   1 root disk  21,  14 Nov  8  1999 /dev/sg14
crw---   1 root disk  21,  15 Nov  8  1999 /dev/sg15
crw---   1 amanda   disk  21,   2 Nov  8  1999 /dev/sg2
crw---   1 amanda   disk  21,   3 Nov  8  1999 /dev/sg3
crw---   1 amanda   disk  21,   4 Nov  8  1999 /dev/sg4
crw-r--r--   1 amanda   disk  21,   5 Apr 25 11:20 /dev/sg5
crw-r--r--   1 amanda   disk  21,   6 Apr 25 11:21 /dev/sg6
crw-r--r--   1 amanda   disk  21,   7 Apr 25 11:21 /dev/sg7
crwxrwxrwx   1 amanda   disk  21,   8 Nov  8  1999 /dev/sg8
crwxrwxrwx   1 amanda   disk  21,   9 Nov  8  1999 /dev/sg9
lrwxrwxrwx   1 root root3 Aug  4  2000 /dev/sga -> sg0
lrwxrwxrwx   1 root root3 Aug  4  2000 /dev/sgb -> sg1
lrwxrwxrwx   1 root root3 Aug  4  2000 /dev/sgc -> sg2
lrwxrwxrwx   1 root root3 Aug  4  2000 /dev/sgd -> sg3
root@fileserver:/ >   

here the result from mtx with sg6 and sg7

root@fileserver: > mtx -f /dev/sg6 status
mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
00
mtx: READ ELEMENT STATUS Command Failed

root@fileserver: > mtx -f /dev/sg7 status
Data Transfer Element:  Full (Storage Element 7 Loaded)
Storage Element 1:  Full
Storage Element 2:  Full
Storage Element 3:  Full
Storage Element 4:  Full
Storage Element 5:  Full
Storage Element 6:  Full
Storage Element 7:  Empty
Storage Element 8:  Full
Storage Element 9:  Full
Storage Element 10: Full
root@fileserver: >   

> > I don't understand that "mtx -f /dev/sg6 info" works fine.
> This probably talks to the tape changer, not to the tape drive.

Sorry, a bug from me, device /dev/sg7 works fine. You can see the resutl from 
"mtx -f /dev/sg7 status" and "mtx -f /dev/sg6 status"

I'm wondering for this:

root@fileserver:/ > mtx -f /dev/sg6 status
mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
00
mtx: READ ELEMENT STATUS Command Failed

root@fileserver:/ > mtx -f /dev/nst0 status
mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
00
mtx: READ ELEMENT STATUS Command Failed
root@fileserver:/ >  

Is /dev/sg6 and /dev/nst0 the same, eg. the tape?

> > And when i have loaded a tape manually and start "amcheck Daily", the
> > loaded tape was unloaded and than comes the error messages in
> > /tmp/amanda/*.debug It is an input-/output error.
> Looks like your tape changer configuration file is not properly set
> up.  Which changer program are you using?  How does its configuration
> file look like?

I'm using chg-scsi from /usr/local/libexec/chg-scsi
Here is the Config from chg-scsi named chg-scsi.conf

*** Begin Config ***
number_configs  1
eject 0  # Tapedrives need an eject command
sleep120   # Seconds to wait until the tape gets ready
cleanmax   50# How many times could a cleaning tape get used
changerdev  /dev/sg7
 
#
# Next comes the data for drive 0
#
 
config0
drivenum0
dev   /dev/st0
scsitapedev   /dev/sg6
startuse 0  # The slots associated with the drive 0
enduse  9  #
statfile /usr/local/etc/amanda/Daily/tape0-slot  # The file where the 
actual slot is stored

cleancart  10  # the slot where the cleaningcartridge for drive 0 is 
located

cleanfile   /usr/local/etc/amanda/Daily/tape0-clean # The file where the 
cleanings are recorded

usagecount  /usr/local/etc/amanda/Daily/totaltime
tapestatus  /usr/local/etc/amanda/Daily/tapestatus  # here will some 
status infos be stored

#labelfile  /usr/local/etc/amanda/Daily/labelfile   # Use this if you 
have an barcode reader
*** End of Config ***

Bye Juergen
-- 
Dies is

Re: Problem with device sg*

2001-04-26 Thread Juergen Knott


Hi!

> > After 10 Minutes i send a break with ctrl-c because there is no
> > operating.
> It's waiting for the tape to get ready.  Perhaps Amanda should print a
> message after a while, and eventually time out.

After 10 minutes i don't have a message from Amanda, so i send a break.

> > as user amanda and as user root after typing "mt-f /dev/nst0 rewind" this
> > error message is displayed:
> > mt: /dev/nst0: Input-/output error
> Looks like you've got a problem accessing the tape device.  Before you
> fix this problem, Amanda won't be able to use it.

Hm.with "mtx -f /dev/sg7 slot first" i haven't problems. The tape is 
changed. Also "mtx -f /dev/sg7 info" have no problems. 

I think the device /dev/nst0 is demaged.

root@fileserver:/home/jknott > ls -l /dev/nst0
crw-rw   1 amanda root disk   9, 128 Apr 26 07:16 /dev/nst0  

Bye Juergen
-- 
Dies ist eine Microsoft freie Mail!



Re: Problem with device sg*

2001-04-26 Thread Ron Snyder

On Wed, Apr 25, 2001 at 04:56:38PM +0200, Juergen Knott wrote:
> Am Mittwoch, 25. April 2001 16:47 schrieben Sie:
> 
> 
> > Have you tried different devices ?
> > What "mtx -f /dev/sgX status" says on them ?
> > Also make sure the device is readable by amanda user.
> 
> Problem is fixed, the major and minor numbers are not set correct. 
> mtx is working fine, gives me the Information which slot ist loaded etc.
> But i have another Problem. I can't open the no-rewinding device /dev/nst0.

Based on this and the other messages that have shown up in my mailbox, it
sounds to me like your linux kernel doesn't have scsi tape support compiled
in, or you don't have scsi tape support available as a module.

If you're using redhat, I believe that you may be able to just 
"modprobe st" as root. (I believe that redhat tries to make everything
available as a module if it's not compiled directly into the kernel, but
I may be wrong.)

-ron


> 
> Bye Juergen
> -- 
> Dies ist eine Microsoft freie Mail!



Re: "STRANGE DUMP SUMMARY"

2001-04-26 Thread Gerhard den Hollander

* [EMAIL PROTECTED] <[EMAIL PROTECTED]> (Thu, Apr 26, 2001 at 04:36:29AM -0700)
> HI,

> I got the following, and was wondering what the "Strange" meant, and what I could do 
>about the "File too large" failures :

File too large:
_>
your dumping a >2G file to your linux holding disk,
Either upgrade your linux kernel to 2.4 (e.g. suse 7.1) or set the
chunksize for your holding disk to something less than 2G.
As for the error messages on pipe10's /dev/hda1

either you were dumping a disk that had activity (lot of deleting of files
from the looks of it (e.g. an overnight make job)
or your disk is dying.

Kind regards,
 --
Gerhard den Hollander   Phone +31-10.280.1515
Technical Support Jason Geosystems BV   Fax   +31-10.280.1511
   (When calling please note: we are in GMT+1)
[EMAIL PROTECTED]  POBox 1573
visit us at http://www.jasongeo.com 3000 BN Rotterdam  
JASON...#1 in Reservoir CharacterizationThe Netherlands

  This e-mail and any attachment is/are intended solely for the named
  addressee(s) and may contain information that is confidential and privileged.
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amverify and runtapes > 1

2001-04-26 Thread Carey Jung

When running amverify with a tape changer and runtapes set to n greater than
1, we've noticed that amverify will verify the current tape and the next
runtapes-1 tapes, even if they weren't all used during the previous amdump.
Is this a bug or a feature?  It creates unnecessary usage on the unused
tapes.

thanks,
Carey




Re: tapelist

2001-04-26 Thread John R. Jackson

>... I don't know what happened but some tape are not in 
>proper order (sequence). ...  But I would like to know 
>if it is possible to put in correct order all my tapes ...

I wrote a lengthy description of this about a month and a half ago
(early March and again mid-March).  Look in the E-mail archives for
Subject "Add more tapes on the backup cycle" or "Changing the order in
which tapes are used".

>Sandra

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Configuring and testing Amanda Software...

2001-04-26 Thread Leandro Sales - Estagiário GTI

Hi...
   I'm configuring Amanda on a server with SDT-9000 tape drive, when I run:

$amcheck /etc/amanda/amanda.conf

   I got the following:
Amanda Tape Server Host Check
-

Server check took 9.328 seconds.
protocol packet receive: Conexão recusada (Connection Refused)
protocol packet receive: Conexão recusada (Connection Refused)
protocol packet receive: Conexão recusada (Connection Refused)

Amanda Backup Client Hosts Check

WARNING: localhost: selfcheck request timed out.  Host down?
Client check: 1 host checked in 30.040 seconds, 1 problem found.

PS: "Conexão recusada" in english means "Connection Refused"

What is happen? I don't know how to procedure now! In my server also runs a 
firewall. What I need to do to fix this problem?


   Leandro Melo de Sales.
CEFET/AL - Centro Federal de Educação Tecnológica de Alagoas
Estagiário GTI - Gerência de Tecnologia da Informação
 Maceió-AL-Brasil


Mensagem enviada pelo servidor de Webmail www.etfal.g12.br



Re: Problem with device sg*

2001-04-26 Thread John R. Jackson

Let me preface this with I'm not a Linux person.  But I've been around
OS's long enough to make some educated guesses.

>I think, the first scsi device is sg0, the second is sg1 etc.

That's certainly possible.

>here the result from mtx with sg6 and sg7
>
>root@fileserver: > mtx -f /dev/sg6 status
>mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
>00
>mtx: READ ELEMENT STATUS Command Failed
>
>root@fileserver: > mtx -f /dev/sg7 status
>Data Transfer Element:  Full (Storage Element 7 Loaded)
>...

What you're seeing here is that sg7 is truly the changer, which accepts
raw SCSI commands like "READ ELEMENT STATUS", and that sg6 might be
the tape device, but it doesn't do changer type commands (which is no
surprise), hence the error.

>root@fileserver:/ > mtx -f /dev/sg6 status
>mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
>00
>mtx: READ ELEMENT STATUS Command Failed
>
>root@fileserver:/ > mtx -f /dev/nst0 status
>mtx: Request Sense: 70 00 02 00 00 00 00 16 00 00 00 00 04 00 00 00 00 00 00 
>00
>mtx: READ ELEMENT STATUS Command Failed

See above.  Mtx "status" sends changer SCSI commands to a device (although
"info" is a generic command all devices support).  So you can't use mtx
to talk to the tape drive except with some specific commands -- "status"
isn't one of them, "info" probably is.

>Is /dev/sg6 and /dev/nst0 the same, eg. the tape?

They might end up talking to the same physical device, but you cannot
use mtx (in general) to talk to /dev/nst0 and you cannot use mt to talk
to /dev/sg6.  Mt sends the tape driver ioctl's to do generic types of
things (e.g. "rewind").  The driver translates those to the appropriate
tape (SCSI, in this case) commands.  Amanda (other than chg-scsi) needs
a real tape device it can issue mt-like ioctl's to.  So you've got to
get /dev/nst0 fixed.

Chg-scsi can issue raw SCSI commands to a device and bypass the st driver,
which is why you give it the sg* names.  So with Amanda and chg-scsi,
you need both to work properly.

Put another way, the /dev/nst0 driver is at one level between an
application and the tape device, the /dev/sg* driver is at the next
level "down" (closer to the device):

  Application (e.g. mt or Amanda, other than chg-scsi)
  st driver
  sg driver
  physical device

You said:

>as user amanda and as user root after typing "mt-f /dev/nst0 rewind" this
>error message is displayed:
>mt: /dev/nst0: Input-/output error
>...
>I think the device /dev/nst0 is demaged.

I agree that your /dev/nst0 entry might be wrong.  It's probably still
telling the tape driver to talk to SCSI ID 5, which is why it hung --
disk drives don't like to be told to rewind :-).  I don't know how
you tell Linux to regenerate /dev entries.  Maybe if you just remove
(or rename would be safer) it, it will come back on the next reboot?

>Bye Juergen

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: Configuring and testing Amanda Software...

2001-04-26 Thread John R. Jackson

>WARNING: localhost: selfcheck request timed out.  Host down?

First, you probably do not want to use localhost.  Use the real host
name instead.  It will save you grief later if things move around.

The "selfcheck request timed out" error comes up here a lot (it's a
very common first problem), and is covered in the FAQ at www.amanda.org.
I'd suggest starting there and if you have trouble with that, then post
back here what you tried and what the results were.  Also, please post
what version of Amanda you're using and what OS and version it's running
on (client and server, if different).

>   Leandro Melo de Sales.

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



RE: amtape advance errors

2001-04-26 Thread Carey Jung

>
> >We have an Exabyte 220 tape library, running chg-scsi tape changer ...
>
> What version of Amanda?  What version of chg-scsi?
>

2.4.2 p2.  I'm not sure which version of chg-scsi; whatever's with amanda
2.4.2p2.

Carey




Re: access to raid

2001-04-26 Thread thing

nope  not using xinetd

"John R. Jackson" wrote:

> >groups = yes is nowhere as far as I know, doing a grep search through
> >man amanda, amdump, amanda.conf shows no such line
>
> It's an xinetd parameter.  You need to look in that config file, if
> you're using xinetd.
>
> >I assume therefore the default is group = no.?
>
> That's my understanding.
>
> >Steven
>
> John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]




Re: Tar, general, and amindexd questions

2001-04-26 Thread Jason Brooks

Hello,  

Thank you for responding to my message.  this platform (redhat 7.0) uses
Xinetd.  here's the configuration:

[streak : xinetd.d]$ cat amandaidx 
# default: on
#   this is for the amindexd program.  
service amandaidx
{
socket_type = stream
protocol= tcp
wait= no
user= bv-amanda
groups  = yes
server  = /usr/local/libexec/amindexd
server_args = amindexd
}

> Note that "amindexd" in the path.  That says your inetd.conf or xinetd
> config file is wrong.  It's passing the program name ("amindexd") as an
> arg to the program, who is taking it as the config name to use.

Ok, I see (I think) how having my configuration as part of the
server_args line could have an effect, but what if I wish to
run amindexd for a different configuration such as Test, Periodic_full, 
or Daily?  Since I specify "amrecover -C Daily" on the command line, I
would expect the data stream from client to server to tell amindexd 
what configuration to look for.


Thanks for your time...

--jason



-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



amanda applications questions

2001-04-26 Thread Jason Brooks

Hello,

can I run the planner program independantly to see how amanda is
scheduling dumps?  I realize planner puts out estimations based on my
tape type info, netusage limits, etc.

--jason

-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



tape strategy question

2001-04-26 Thread Jason Brooks

Hello,

I am trying to decide if I should have two sets of tapes of fifteen
each, or to put them all in one run of thirty tapes?  What are the pros
and cons of each?  this is assuming of course that fifteen tapes can
handle a level zero of each filesystem, plus their changes...

thanks for your time...





-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



Disklist formatting questions:

2001-04-26 Thread Jason Brooks

Hello,

I just tried doing a test dump and ran into two problems:

1)
When I changed the partitions in my disklist file to the mount points,
it worked except for "/".  I did this so the logs and indexes made sense
without having to cross-reference each fstab.

example:
jetstream hda8 nocomp-root
jetstream hda1 nocomp-root

become

jetstream / nocomp-root
jetstream /boot nocomp-root

the error messages complain about not being able to open "/dev/root".
Is there a mnemonic to indicate to amanda "backup the root filesyste"
aside from just the device file?

2)
Redhat 7.0 changes its fstab usage to use the labeling feature
of the ext2 filesystem.

example:

LABEL=/  /ext2defaults 1 1
LABEL=/boot  /bootext2defaults 1 2

Amanda would chock on these lables until I redid the fstab files
to read:

/dev/hda6/ext2defaults 1 1
/dev/hda1/bootext2defaults 1 2

Does amanda have the ability to interpret the "LABEL=" portion
of fstab then dig the information out of ext2fs?  If not, is it
planned?  I am ok with changing the fstab file, but it kind of
falls into my philosophy of "if it ain't broke, don't fix it".


--jason
-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



Re: Tar, general, and amindexd questions

2001-04-26 Thread Jason Brooks

Hello,

I forgot to include I am running version 2.4.2p1 on all systems.  

I am running amrecover on the amanda server to remove any networking
hardware issues.

On Thu, Apr 26, 2001 at 02:30:23PM -0700, Jason Brooks wrote:
> Hello,  
> 
> Thank you for responding to my message.  this platform (redhat 7.0) uses
> Xinetd.  here's the configuration:
> 
> [streak : xinetd.d]$ cat amandaidx 
> # default: on
> #   this is for the amindexd program.  
> service amandaidx
> {
> socket_type = stream
> protocol= tcp
> wait= no
> user= bv-amanda
> groups  = yes
> server  = /usr/local/libexec/amindexd
> server_args = amindexd
> }
> 
> > Note that "amindexd" in the path.  That says your inetd.conf or xinetd
> > config file is wrong.  It's passing the program name ("amindexd") as an
> > arg to the program, who is taking it as the config name to use.
> 
> Ok, I see (I think) how having my configuration as part of the
> server_args line could have an effect, but what if I wish to
> run amindexd for a different configuration such as Test, Periodic_full, 
> or Daily?  Since I specify "amrecover -C Daily" on the command line, I
> would expect the data stream from client to server to tell amindexd 
> what configuration to look for.
> 
> 
> Thanks for your time...
> 
> --jason
> 
> 
> 
> -- 
> 
> ~~~
> Jason Brooks ~ (503) 641-3440 x1861
>   Direct ~ (503) 924-1861
> System / Network Administrator 
> Wind River Systems
> 8905 SW Nimbus ~ Suite 255
> Beaverton, Or 97008
> 

-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



Re: Tar, general, and amindexd questions

2001-04-26 Thread John R. Jackson

>server_args = amindexd

Ditch that line.  None of the Amanda xinetd config files should have a
server_args key/value.

>... what if I wish to
>run amindexd for a different configuration such as Test, Periodic_full, 
>or Daily?  Since I specify "amrecover -C Daily" on the command line, I
>would expect the data stream from client to server to tell amindexd 
>what configuration to look for.

Right.  It does.  You did when you put "-C Daily" on the command line.
If you want to run for "Test", do "-C Test".

But amindexd looks at the command line first, and that's what triggers
the error.  If you don't give it the command line arg, then it comes
from the data stream.

I don't know why amindexd was written to look at it's command line
(when not in a debugging mode).  That might just be a goof.

BTW, the "-C" on amrecover is optional and probably should not be there.

>--jason

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: amanda applications questions

2001-04-26 Thread John R. Jackson

>can I run the planner program independantly to see how amanda is
>scheduling dumps?  ...

Yes.  All you have to do is remove the "log" file that it leaves behind
in your "logdir" (set in amanda.conf) afterward.  If you forget to do
that, the next amdump run will think another run is already in progress
and refuse to work.

You must run planner as the Amanda user.  It must be setuid-root (in
case you were going to run it from the build area).  Stderr will have
the stuff you see in the amdump.NN files.  Stdout will have the schedule
that would normally be piped to driver.

Note that estimates are based on what the client thinks has been backed
up, so running planner twice in a row without changing anything else
probably won't show any differences.

>--jason

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



amrecover

2001-04-26 Thread Joseph McDonald

i'm having trouble with AM recover... it doesn't have indexs of any of the
disk on my system... its bad to try and recover data and know its on a tape,
but not know how to get it back




Re: amrecover

2001-04-26 Thread John R. Jackson

>i'm having trouble with AM recover... it doesn't have indexs of any of the
>disk on my system... its bad to try and recover data and know its on a tape,
>but not know how to get it back

So what, exactly, is your question?  Did you turn on indexing in
amanda.conf?

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: amtape advance errors

2001-04-26 Thread John R. Jackson

>2.4.2 p2.  I'm not sure which version of chg-scsi; whatever's with amanda
>2.4.2p2.

OK.  It doesn't look like any version of chg-scsi supports "advance".
Oops.

Please give the following patch a try and let me know if it solves the
problem so I can update the sources.  Note that except for making sure
it compiles, it is untested as I don't have the hardware needed to easily
do much else.

>Carey

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]

 chg-scsi.diff


Re: access to raid

2001-04-26 Thread John R. Jackson

>nope  not using xinetd

Then you need to look at either sendsize*debug or sendbackup*debug in
/tmp/amanda on kaitlin.  If you're running 2.4.2p2, it should not be a
problem finding the right file.  Otherwise, they get overwritten with
each invocation unless you used --with-pid-debug-files on ./configure.

BTW, I noticed in some old E-mail that you're using "localhost" as one
of your systems to back up.  It's probably a better idea to use explicit
host names in case the configuration has to change at some point (e.g.
the tape server moves to a different machine).

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: tape strategy question

2001-04-26 Thread John R. Jackson

>I am trying to decide if I should have two sets of tapes of fifteen
>each, or to put them all in one run of thirty tapes?  ...

What do you mean by "two sets"?

>Jason Brooks

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: Disklist formatting questions:

2001-04-26 Thread John R. Jackson

>   the error messages complain about not being able to open "/dev/root".

This and your other item are two symptoms of the same problem.

>   Does amanda have the ability to interpret the "LABEL=" portion
>   of fstab then dig the information out of ext2fs?  ...

Yes.  You need to upgrade to 2.4.2p2 and also check out the Amanda
patches page for one more item beyond that.

>--jason

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: Tar, general, and amindexd questions

2001-04-26 Thread Jason Brooks

Hello,

On Thu, Apr 26, 2001 at 05:53:13PM -0500, John R. Jackson wrote:
> >server_args = amindexd
> 
> Ditch that line.  None of the Amanda xinetd config files should have a
> server_args key/value.

That did it.  it is working now.  

> BTW, the "-C" on amrecover is optional and probably should not be there.

Do you mean to say that the "-C" option shouldn't be optional?

--jason

-- 

~~~
Jason Brooks ~ (503) 641-3440 x1861
  Direct ~ (503) 924-1861
System / Network Administrator 
Wind River Systems
8905 SW Nimbus ~ Suite 255  
Beaverton, Or 97008



Re: Tar, general, and amindexd questions

2001-04-26 Thread John R. Jackson

>Do you mean to say that the "-C" option shouldn't be optional?

I mean that every other Amanda command that takes a configuration as an
option accepts it as the first argument and none of them use something
like -C.  So I changed amrecover so it acts like all the other commands,
i.e. you can do this:

  amrecover Daily -s wherever.com -d /some/device ...

The only reason I didn't take -C out altogether was backward compatibility
(i.e. I didn't want to deal with all the "what does 'C: unknown option'
mean" E-mail :-).  Maybe I'll finally get rid of it in 2.5.

>--jason

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]



Re: Problem with device sg*

2001-04-26 Thread Juergen Knott

Am Donnerstag, 26. April 2001 16:57 schrieben Sie:
Hi Ron!

> Based on this and the other messages that have shown up in my mailbox, it
> sounds to me like your linux kernel doesn't have scsi tape support compiled
> in, or you don't have scsi tape support available as a module.

Sorry, i think you don't understand my english.
On this system amanda works a long time ago, but i installed a new hard drive 
in this system (it's a scsi system). 
After installing the new Hard drive the devices must be changed, eg.
the tape device is changed from /dev/sg5 to /dev/sg6 and the changer device 
is changed fron /dev/sg6 to /dev/sg7. The no-rewinding device is unchanged.
I didn't know that i must change the sg-devices after installing a new hard 
drive. 
I'm wondering after installation the drive that amanda can't read/write the 
tape. Another user told me that i must change the sg-devices, what i have 
done. 

But the /dev/nst0 device don't work, and i don't know why.
I can put in a tape from hand in the tapedrive and can start ./amcheck Daily, 
and it's all ok.
The second start of ./amcheck Daily is runningand running...and running.
No messages on the screen, sot hat i send a break after 10 minutes with 
CTRL-C to the System and look into the *debug files from amanda and the 
chg-scsi script can't read from de/nst0 btw. /dev/nst0 have a io-error and 
can't be open. 


> If you're using redhat, I believe that you may be able to just
> "modprobe st" as root. (I believe that redhat tries to make everything
> available as a module if it's not compiled directly into the kernel, but
> I may be wrong.)

I'm using S.u.S.E 7.0 Prof.
The Kernel is an scsi only Kernel wit compiled with gerneric SCSI, SCSI-Disk 
and SCSI-Tape support.
The system was running wonderful bevor i installed a new hard drive.

Bye Juegen
-- 




Re: Problem with device sg*

2001-04-26 Thread Juergen Knott

Hi John!

> See above.  Mtx "status" sends changer SCSI commands to a device (although
> "info" is a generic command all devices support).  So you can't use mtx
> to talk to the tape drive except with some specific commands -- "status"
> isn't one of them, "info" probably is.

OK, i understand.

> >Is /dev/sg6 and /dev/nst0 the same, eg. the tape?
> They might end up talking to the same physical device, but you cannot
> use mtx (in general) to talk to /dev/nst0 and you cannot use mt to talk
> to /dev/sg6.  Mt sends the tape driver ioctl's to do generic types of
> things (e.g. "rewind").  The driver translates those to the appropriate
> tape (SCSI, in this case) commands.  Amanda (other than chg-scsi) needs
> a real tape device it can issue mt-like ioctl's to.  So you've got to
> get /dev/nst0 fixed.
>
> Chg-scsi can issue raw SCSI commands to a device and bypass the st driver,
> which is why you give it the sg* names.  So with Amanda and chg-scsi,
> you need both to work properly.

OK, i think it's present, because amanda works fine bevor i installed a new 
hard disk. 

> Put another way, the /dev/nst0 driver is at one level between an
> application and the tape device, the /dev/sg* driver is at the next
> level "down" (closer to the device):
>
>   Application (e.g. mt or Amanda, other than chg-scsi)
>   st driver
>   sg driver
>   physical device

When i understand you, than is the application coressponding with the st 
driver, the st driver is coressponding with the sg driver and the sg driver 
is coressponding with the physical device. 

> You said:
> >as user amanda and as user root after typing "mt-f /dev/nst0 rewind" this
> >error message is displayed:
> >mt: /dev/nst0: Input-/output error
> >...
> >I think the device /dev/nst0 is demaged.
> I agree that your /dev/nst0 entry might be wrong.  It's probably still
> telling the tape driver to talk to SCSI ID 5, which is why it hung --

Hm...the tape haven't and hasn't SCSI ID 5, that's the CD-ROM.
First, ID 0, ID1, ID 2, ID 4 are hard drives, ID 5 is the CD-ROM, ID 8 is the 
tape device and ID 9 is the Changer device. ID 7 is the adaptec.
Now, i installed a new hard drive with ID 3 in the system, and from this 
moment amanda can't change the tapes.

> disk drives don't like to be told to rewind :-).  I don't know how

:-)

> you tell Linux to regenerate /dev entries.  Maybe if you just remove
> (or rename would be safer) it, it will come back on the next reboot?

No, i have removed the device /dev/nst0 and rebooted the system, but this 
device isn't come back, so that i must create it from hand.

I made this with "mknod /dev/nst0 c 9 128 but it don't work :-(

Bye Juergen

---
It's friday!



Re: Problem with device sg*

2001-04-26 Thread John R. Jackson

>When i understand you, than is the application coressponding with the st 
>driver, the st driver is coressponding with the sg driver and the sg driver 
>is coressponding with the physical device. 

Close enough.

I doubt st actually talks to sg (it probably has a more direct path to
the hardware), but the basic idea is the same.

>Hm...the tape haven't and hasn't SCSI ID 5 ...

But earlier you said:

  Before i installed a new hard drive in the system (only scsi devices),
  the changer device was /dev/sg6 and the tape device was /dev/sg5.

I took that to mean the tape drive used to be ID 5.

Not that it really matters.  The problem is that it doesn't work now.

>No, i have removed the device /dev/nst0 and rebooted the system, but this 
>device isn't come back, so that i must create it from hand.
>
>I made this with "mknod /dev/nst0 c 9 128 but it don't work :-(

I found a Linux system and read up on the major and minor device numbers
for the st device so I see where 9 and 128 came from.

I don't know enough about Linux to know where you find this out for
sure (e.g. some boot time log messages or the like), but I suspect what
might be happening is that the driver found something else it thought
of as the first (zero'th) "sequential access device" and so 128 is the
wrong minor number to have picked.  You might try creating a few others
(/dev/nst1, etc) per the man page and see if any of them will answer to
a simple "mt -f /dev/whatever rewind".

One other possibility is that when you added the disk the tape drive
went "dead" (unable to be accessed by the st driver) for some reason.
For instance, it's in the wrong place on the SCSI chain (narrow after
wide, for instance), or termination is now wrong.  That's less likely
since, if I understood correctly, you can do some simple (info) mtx
things to it.

Other than that, I think you need some real Linux help here.  Until you
can get /dev/nstN to work with normal mt commands, this is not really
an Amanda issue.

Not that there aren't good Linux folks listening in.

>Juergen

John R. Jackson, Technical Software Specialist, [EMAIL PROTECTED]

P.S.  Before anyone starts quoting chapter and verse about how the st
driver works, including that it will pass SCSI commands through, I was
deliberatly simplifying the description in this discussion to try and
clear up some confusion rather than add to it :-).



Re: Problem with device sg*

2001-04-26 Thread Juergen Knott

Hi John!

> >Hm...the tape haven't and hasn't SCSI ID 5 ...
> But earlier you said:
>   Before i installed a new hard drive in the system (only scsi devices),
>   the changer device was /dev/sg6 and the tape device was /dev/sg5.

Yes, because i read that the first scsi device becomes the device /dev/sg0, 
the second device becomes sg1 etc. 
The SCSI-ID must not the same as the sg-device.
Shit, i don't find the documentation for this.
I mean, when only one scsi device is in the system with id 3, than it becomes 
the device /dev/sg0. Is the one SCSI-Device ID 1, it becomes /dev/sg0
Have you two scsi devices with SCSI-ID 2 and SCSI-ID 4 becomes the device 
with SCSI-ID 2 /dev/sg0 and the SCSI-Devie with SCSI-ID 4 /dev/sg1

In my System there was 4 HD's, one CD-ROM and the tape with the changer.
The HD's have /dev/sg0 - /dev/sg3, the CD-ROM /dev/sg4 and the Tape /Dev/sg5 
and the changer /dev/sg6.

 
> I took that to mean the tape drive used to be ID 5.
> Not that it really matters.  The problem is that it doesn't work now.

Right.

> I don't know enough about Linux to know where you find this out for
> sure (e.g. some boot time log messages or the like), but I suspect what
> might be happening is that the driver found something else it thought
> of as the first (zero'th) "sequential access device" and so 128 is the
> wrong minor number to have picked.  You might try creating a few others
> (/dev/nst1, etc) per the man page and see if any of them will answer to
> a simple "mt -f /dev/whatever rewind".

Hm...at another Server i looked in the devices and there is 9 and 128 the 
Major and Minor numbers of /dev/nst0. The same is in the Doc from the devices.
I will search for this dokument.

So, i found it. The document is in the Kernel sources under 
/usr/src/linux/Documentation/devices.txt

> One other possibility is that when you added the disk the tape drive
> went "dead" (unable to be accessed by the st driver) for some reason.
> For instance, it's in the wrong place on the SCSI chain (narrow after
> wide, for instance), or termination is now wrong.  That's less likely

Hm..The System is a 19" Rack with only Mainboard, Grafik etc, and cd-Rom.
in the second 19" Rack there are the HD's and the changer is an external 
device. All HD's are the same Model.

> since, if I understood correctly, you can do some simple (info) mtx
> things to it.

Yes.

> Other than that, I think you need some real Linux help here.  Until you
> can get /dev/nstN to work with normal mt commands, this is not really
> an Amanda issue.

OK, i think you are right.

John, i thank you very much for your Infos and your help.
I will search for the error and i want write to you when the changer is 
running and when i know what the error is.

Bye Juergen
 
-- 
It's Friday!



"STRANGE DUMP SUMMARY"

2001-04-26 Thread svr4

HI,

I got the following, and was wondering what the "Strange" meant, and what I could do 
about the "File too large" failures :

...

FAILURE AND STRANGE DUMP SUMMARY:
  pipe10 /dev/hda1 lev 1 STRANGE
  workshop /dev/hdc lev 0 FAILED ["data write: File too large"]
  workshop /dev/hda1 lev 0 FAILED ["data write: File too large"]

...

FAILED AND STRANGE DUMP DETAILS:

/-- pipe10.pcp /dev/hda1 lev 1 STRANGE
sendbackup: start [pipe10:/dev/hda1 level 1]
sendbackup: info BACKUP=/sbin/dump
sendbackup: info RECOVER_CMD=/sbin/restore -f... -
sendbackup: info end
|   DUMP: Date of this level 1 dump: Tue Apr 24 07:59:26 2001
|   DUMP: Date of last level 0 dump: Thu Apr 19 15:48:15 2001
|   DUMP: Dumping /dev/hda1 (/) to standard output
|   DUMP: mapping (Pass I) [regular files]
|   DUMP: mapping (Pass II) [directories]
|   DUMP: estimated 469381 tape blocks.
|   DUMP: Volume 1 started at: Tue Apr 24 08:00:05 2001
|   DUMP: dumping (Pass III) [directories]
|   DUMP: dumping (Pass IV) [regular files]
?   DUMP: bread: lseek fails
?   DUMP: bread: lseek fails
?   DUMP: short read error from /dev/hda1: [block -892547938]: count=1024, got=0?   
DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -892547938]: count=512, got=0?   
DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -892547937]: count=512, got=0?   
DUMP: bread: lseek fails
?   DUMP: short read error from /dev/hda1: [block -1032166684]: count=1024, got=0
?   DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -1032166684]: count=512, got=0
?   DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -1032166683]: count=512, got=0
?   DUMP: bread: lseek fails
?   DUMP: short read error from /dev/hda1: [block -556603194]: count=1024, got=0?   
DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -556603194]: count=512, got=0?   
DUMP: bread: lseek2 fails!
?   DUMP: short read error from /dev/hda1: [sector -556603193]: count=512, got=0?   
DUMP: bread: lseek fails
|   DUMP: 32.21% done, finished in 0:10
|   DUMP: 46.60% done, finished in 0:11
|   DUMP: 69.02% done, finished in 0:06
|   DUMP: DUMP: 476474 tape blocks
|   DUMP: finished in 1143 seconds, throughput 416 KBytes/sec
|   DUMP: Volume 1 completed at: Tue Apr 24 08:19:09 2001
|   DUMP: Volume 1 took 0:19:04
|   DUMP: Volume 1 transfer rate: 416 KB/s
|   DUMP: level 1 dump on Tue Apr 24 07:59:26 2001
|   DUMP: DUMP: Date of this level 1 dump: Tue Apr 24 07:59:26 2001
|   DUMP: DUMP: Date this dump completed:  Tue Apr 24 08:19:09 2001
|   DUMP: DUMP: Average transfer rate: 416 KB/s
|   DUMP: DUMP IS DONE
sendbackup: size 476474
sendbackup: end
\

/-- workshop.p /dev/hdc lev 0 FAILED ["data write: File too large"]
sendbackup: start [workshop:/dev/hdc level 0]
sendbackup: info BACKUP=/sbin/dump
sendbackup: info RECOVER_CMD=/usr/bin/gzip -dc |/sbin/restore -f... -
sendbackup: info COMPRESS_SUFFIX=.gz
sendbackup: info end
|   DUMP: Date of this level 0 dump: Tue Apr 24 04:20:30 2001
|   DUMP: Date of last level 0 dump: the epoch
|   DUMP: Dumping /dev/hdc (/ddisk) to standard output
|   DUMP: mapping (Pass I) [regular files]
|   DUMP: mapping (Pass II) [directories]
|   DUMP: estimated 22438288 tape blocks.
|   DUMP: dumping (Pass III) [directories]
|   DUMP: dumping (Pass IV) [regular files]
|   DUMP: 0.80% done, finished in 35:54
|   DUMP: 3.84% done, finished in 9:19
|   DUMP: 6.88% done, finished in 6:09
|   DUMP: 10.03% done, finished in 4:49
|   DUMP: 12.65% done, finished in 4:17
|   DUMP: 15.35% done, finished in 3:53
|   DUMP: 18.41% done, finished in 3:29
|   DUMP: 20.39% done, finished in 3:24
|   DUMP: 22.80% done, finished in 3:13
|   DUMP: 25.57% done, finished in 3:01
|   DUMP: 27.39% done, finished in 2:58
|   DUMP: 29.50% done, finished in 2:52
|   DUMP: 31.21% done, finished in 2:50
|   DUMP: 32.65% done, finished in 2:49
|   DUMP: 35.02% done, finished in 2:41
|   DUMP: 38.16% done, finished in 2:29
|   DUMP: 40.78% done, finished in 2:21
|   DUMP: 43.64% done, finished in 2:12
|   DUMP: 46.15% done, finished in 2:05
|   DUMP: 48.80% done, finished in 1:57
\

/-- workshop.p /dev/hda1 lev 0 FAILED ["data write: File too large"]
sendbackup: start [workshop:/dev/hda1 level 0]
sendbackup: info BACKUP=/sbin/dump
sendbackup: info RECOVER_CMD=/sbin/restore -f... -
sendbackup: info end
|   DUMP: Date of this level 0 dump: Tue Apr 24 06:21:14 2001
|   DUMP: Date of last level 0 dump: the epoch
|   DUMP: Dumping /dev/hda1 (/) to standard output
|   DUMP: mapping (Pass I) [regular files]
|   DUMP: mapping (Pass II) [directories]
|   DUMP: estimated 4673779 tape blocks.
|   DUMP: dumping (Pass III) [directories]
|   DUMP: dumping (Pass IV) [regular files]
|   DUMP: 4.42% done, finished in 1:48
|   DUMP: 13.60% done, finished in 1:03
|   DUMP: 23.01% done, finished in 0:50
|   DUMP: 32.63% done, finished in 0:41
|   DUMP: 43.46% done, finished in 0:32
|   DUMP: 54

Off topic: hardware reliability issues with Exabyte X80 Mammoth 2?

2001-04-26 Thread Soren C. Sorensen

My group is considering putting in an order for a 40 or 80 slot Mammoth 2
tape library 2 drives (Part No# 1002699) and 1 power supply.

We are going to act soon, but one question plagues us: will it work, and
if it does, for how long? Unfortunately, I could not sell our group on
AMANDA, so we will be using Veritas NetBackup... are there problems to
watch out for there? What about adding 40 new slots to a 40 slot cabinet
or new drives. How about Exabyte/IBM global services support?

I am looking for real stories of failures and successes.

You may e-mail me off list as my posting is clearly off topic.

Thank you very much,

Soren


Soren C. Sorensen -- [EMAIL PROTECTED]
http://www.socsci.umn.edu
http://www.pop.umn.edu
College of Liberal Arts   University of Minnesota, Minneapolis, West Bank




tapelist

2001-04-26 Thread Sandra Panesso

Hi everybody:

one month ago, I changed my tape server for Hp Surestore 24X6 so I  use 
amlabel force and t relabel my new tapes, in this way I  be able to use 
my old configuration (25 tapes, runtapes, etc)  but I have problems with 
my tapelist because I don't know what happened but some tape are not in 
proper order
(sequence). I know  that's matter for amanda. But I would like to know 
if it is possible to put in correct order all my tapes because something 
is confusing when i going to put my six tapes at the same time and I use 
the human sequence. This my tapelist now


20010321 miro_daily-10 reuse
20010320 miro_daily-9 reuse
20010319 miro_daily-3 reuse   -- out the 
order
20010319 miro_daily-8 reuse
20010317 miro_daily-7 reuse
20010316 miro_daily-6 reuse
20010315 miro_daily-5 reuse
20010314 miro_daily-4 reuse
20010314 miro_daily-2 reuse
20010312 miro_daily-1 reuse
20010312 miro_daily-25 reuse
20010310 miro_daily-24 reuse
20010309 miro_daily-18 reuse - out 
the order
20010308 miro_daily-21 reuseout 
the order
20010307 miro_daily-23 reuse 
20010306 miro_daily-22 reuse
20010305 miro_daily-20 reuse
20010305 miro_daily-19 reuse
20010302 miro_daily-17 reuse
20010301 miro_daily-16 reuse
20010228 miro_daily-15 reuse
20010227 miro_daily-14 reuse
20010227 miro_daily-13 reuse

Any suggestion?

thanks to everybody for your help.

Sandra



RE: tapelist

2001-04-26 Thread Bort, Paul

It will take a while, but you can straighten your tape order out. When
amcheck says it's about to use a tape that is out of sequence, use 'amadmin
CONFIG no-reuse TAPENAME' to take it out of the rotation. Make a note of
which tapes you take out of rotation. When the tape cycle comes around to
where you want that tape, use 'amadmin CONFIG reuse TAPENAME' to bring it
back. amcheck should then show it as the next tape to be used. 


-Original Message-
From: Sandra Panesso [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 26, 2001 1:38 PM
To: [EMAIL PROTECTED]
Subject: tapelist


Hi everybody:

one month ago, I changed my tape server for Hp Surestore 24X6 so I  use 
amlabel force and t relabel my new tapes, in this way I  be able to use 
my old configuration (25 tapes, runtapes, etc)  but I have problems with 
my tapelist because I don't know what happened but some tape are not in 
proper order
(sequence). I know  that's matter for amanda. But I would like to know 
if it is possible to put in correct order all my tapes because something 
is confusing when i going to put my six tapes at the same time and I use 
the human sequence. This my tapelist now


20010321 miro_daily-10 reuse
20010320 miro_daily-9 reuse
20010319 miro_daily-3 reuse   -- out the 
order
20010319 miro_daily-8 reuse
20010317 miro_daily-7 reuse
20010316 miro_daily-6 reuse
20010315 miro_daily-5 reuse
20010314 miro_daily-4 reuse
20010314 miro_daily-2 reuse
20010312 miro_daily-1 reuse
20010312 miro_daily-25 reuse
20010310 miro_daily-24 reuse
20010309 miro_daily-18 reuse - out 
the order
20010308 miro_daily-21 reuseout 
the order
20010307 miro_daily-23 reuse 
20010306 miro_daily-22 reuse
20010305 miro_daily-20 reuse
20010305 miro_daily-19 reuse
20010302 miro_daily-17 reuse
20010301 miro_daily-16 reuse
20010228 miro_daily-15 reuse
20010227 miro_daily-14 reuse
20010227 miro_daily-13 reuse

Any suggestion?

thanks to everybody for your help.

Sandra