Corrupted dbox file around offset= EOF reading msg header

[DurgaPrasad - DatasoftComnet]

Hello all,

 

I am facing problems when backing up using the doveadm in the stock version
that has come through Redhat (dovecot-2.2.10-8.el7.x86_64 on RHEL 7.4). 

On another server I have dovecot repos direct on a Centos 7 machine and that
version of doveadm (dovecot-2.3.1-1.x86_64) does not throw any errors.

 

If I install the latest dovecot version using dovecot repos and then if
issues arise and then if I revert back to Redhat repos will it cause issues
with index files or SiS data?

 

Regards

DP

 

From: DurgaPrasad - DatasoftComnet [mailto:dp at datasoftcomnet.com] 
Sent: 17 April 2018 22:37
To: 'dovecot at dovecot.org'
Subject: RE: Corrupted dbox file around offset= EOF reading msg header 

 

Guys/Aki,

Someone please respond.

 

Regards

DP

 

From: dovecot [mailto:dovecot-bounces at dovecot.org] On Behalf Of DurgaPrasad
- DatasoftComnet
Sent: 17 April 2018 10:46
To: dovecot at dovecot.org
Subject: Corrupted dbox file around offset= EOF reading msg header 

 

Hello Dovecoters,

 

I am using dovecot-2.2.10-8.el7.x86_64 on RHEL 7.4

When I backup mdboxes (using SIS) using this command

doveadm -Dv -o plugin/quota= sync -1f -u user1 at user.com
mdbox:/mailbackup/user1

 

mails get backedup but all m files are not copied. Last file copied is m.4

 

If I run the command again I get below error

I tried with doveadm backup command as well (many times).

 

Error: Corrupted dbox file / mailbackup/user1/storage/m.4 (around
offset=3732536): EOF reading msg header (got 0/30 bytes)

 

Result is all mails are not backedup. Destination is a folder on a NAS with
NFS mapped to the server.

 

 

Thanks/DP

 


 
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