[Bacula-users] Resume interrupted jobs

2006-05-23 Thread Cassiano Pilipavicius




I am a network administrator.
We recently have installed a Bacula Backup system 
in a Linux/Debian server.
 
My backup fills 10 DDS-3 tapes.
 
The problem is when we need reboot the server and 
the Bacula job is already running.
 
After the server is up again, the job is 
interrupted and it is not possible resume the job, and we need to start the 
first tape again.
 
In this conditions, how to resume a job, without 
have to start the job from the beginning tape?
 
 
tks,
Cassiano Pilipavicius.
Tips Tecnologia Ltda.


Re: [Bacula-users] Resume interrupted jobs

2006-06-12 Thread Cassiano Pilipavicius
We are testing Bacula to see if it is possible to use it as a software for 
backups of an application thats uses Oracle as its database.
We are planning to make full backup of the database "off line" every night.
But, during all days, we are planning to make backup of the log files, for 
example, each 30 minutes.
If any problem occurs with the database, we must restore the database from 
the backup tape of an especific date and then aplly all the log files since 
the same date.
But if any problem occurs with the server that is running Bacula and we have 
to re-start the server we cannot loose the backups of the log files.
For example, today is wednesday, May 24th and we have to recover the 
database since last friday, May 19th.
And on monday, May 22th we had to re-start the server that runs Bacula.
As we understood, we are going to loose all the sequence of the backups of 
the log files and we will not be able to recover tha database.

independent of the reason why he have to restart the bacula server, does 
anybody knows if have a way to resume a interrupted job?



- Original Message - 
From: "Alan Brown" <[EMAIL PROTECTED]>
To: "Cassiano Pilipavicius" <[EMAIL PROTECTED]>
Cc: ; "Aírton - Lifemed" 
<[EMAIL PROTECTED]>; "Ricardo Takeshi" <[EMAIL PROTECTED]>
Sent: Wednesday, May 24, 2006 12:37 PM
Subject: Re: [Bacula-users] Resume interrupted jobs


> On Wed, 24 May 2006, Cassiano Pilipavicius wrote:
>
>> Sometimes the tape get locked in the device.
>
> Why? Is something holding it active?
>
>> And we need to reboot the backup server to eject the tape.
>
> Why? Almost every tape drive has some magic code to force an eject.
> (Try pressing the eject button 8 times or for 8 seconds)
>
>> And we also have power fails in our office sometimes.
>
> If the power is unreliable, UPSes are cheap insurance.
>
>> We are not using bacula in fact, just testing, so we didn't know how 
>> often this will happen.
>
> The answer to that is always "at the most inconvenient possible moment"
>
> Power in the UK countryside is quite unreliable and we would never 
> complete backups without use of large UPS units keeping all the servers 
> running.
>
> AB
>
>
> 



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Re: [Bacula-users] Resume interrupted jobs

2006-06-12 Thread Cassiano Pilipavicius
We are testing Bacula to see if it is possible to use it as a software for 
backups of an application thats uses Oracle as its database.
We are planning to make full backup of the database "off line" every night.
But, during all days, we are planning to make backup of the log files, for 
example, each 30 minutes.
If any problem occurs with the database, we must restore the database from 
the backup tape of an especific date and then aplly all the log files since 
the same date.
But if any problem occurs with the server that is running Bacula and we have 
to re-start the server we cannot loose the backups of the log files.
For example, today is wednesday, May 24th and we have to recover the 
database since last friday, May 19th.
And on monday, May 22th we had to re-start the server that runs Bacula.
As we understood, we are going to loose all the sequence of the backups of 
the log files and we will not be able to recover tha database.

independent of the reason why he have to restart the bacula server, does 
anybody knows if have a way to resume a interrupted job?



- Original Message - 
From: "Alan Brown" <[EMAIL PROTECTED]>
To: "Cassiano Pilipavicius" <[EMAIL PROTECTED]>
Cc: ; "Aírton - Lifemed" 
<[EMAIL PROTECTED]>; "Ricardo Takeshi" <[EMAIL PROTECTED]>
Sent: Wednesday, May 24, 2006 12:37 PM
Subject: Re: [Bacula-users] Resume interrupted jobs


> On Wed, 24 May 2006, Cassiano Pilipavicius wrote:
>
>> Sometimes the tape get locked in the device.
>
> Why? Is something holding it active?
>
>> And we need to reboot the backup server to eject the tape.
>
> Why? Almost every tape drive has some magic code to force an eject.
> (Try pressing the eject button 8 times or for 8 seconds)
>
>> And we also have power fails in our office sometimes.
>
> If the power is unreliable, UPSes are cheap insurance.
>
>> We are not using bacula in fact, just testing, so we didn't know how 
>> often this will happen.
>
> The answer to that is always "at the most inconvenient possible moment"
>
> Power in the UK countryside is quite unreliable and we would never 
> complete backups without use of large UPS units keeping all the servers 
> running.
>
> AB
>
>
> 



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[Bacula-users] Continue job after reboot

2006-06-14 Thread Cassiano Pilipavicius



Independent of the reasons, anybody knows if 
there''s a way to continue a job after a reboot of the bacula 
server.
 
I know that in some other backup systems (like 
arkeia) i can do it. Its possible to do it with bacula?
 
Thanks!
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