BackupPC-users

Re: [BackupPC-users] smb $I_option

2012-05-25 14:22:26
Subject: Re: [BackupPC-users] smb $I_option
From: Charles Craig <ccraig13 AT gmail DOT com>
To: "General list for user discussion, questions and support" <backuppc-users AT lists.sourceforge DOT net>
Date: Fri, 25 May 2012 14:21:04 -0400
On May 25, 2012, at 1:13 PM, Les Mikesell wrote:

> On Fri, May 25, 2012 at 10:39 AM, Charles Craig <ccraig13 AT gmail DOT com> 
> wrote:
>> Hello,
>> 
>> This has probably been asked before but I couldn't find a way to search the
>> mailing list archive. How do I set the $I_option variable for my
>> ${SmbClientFullCmd}? I want to add the password to it but can't figure out
>> how to set it. Preferably, I would have liked to be able to set
>> the $Conf{SmbSharePasswd} but that doesn't seem to do anything. Thanks!
>> 
> 
> For recent versions of samba you may need to remove the -N from
> SmbClientFullCmd and SMBClientIncrCmd to make the SmbSharePasswd work.
> Have you already tried that?
> 
> -- 
>   Les Mikesell
>     lesmikesell AT gmail DOT com

Thanks Les. Yes, I did have the -N removed. I decided to just override the 
command in the pl file for that client and add the password directly to the 
command.

Here's what the pl file for that client looks like:

$Conf{XferMethod} = 'smb';
$Conf{SmbShareUserName} = 'username';
$Conf{SmbSharePasswd} = 'password'; #This needs to be set in addition to being 
manual set in the cmd below
$Conf{SmbShareName} = 'cats';
$Conf{BackupFilesExclude} = '';
$Conf{SmbClientFullCmd} = '$smbClientPath \\\\$host\\$shareName password -U 
$userName -E -d 1 -c tarmode\\ full -Tc$X_option - $fileList ';

Here's a shortened version of the XferLog after using the above settings:

<log>
Running: /usr/bin/smbclient \\\\192.168.0.50\\cats password -U username -E -d 1 
-c tarmode\ full -TcrX -
full backup started for share cats
Xfer PIDs are now 17851,17850
tar_re_search set
Domain=[WORKGROUP] OS=[Unix] Server=[Samba 3.0.25b-apple]
tarmode is now full, system, hidden, noreset, verbose
  pool     644       0/0        6148 .DS_Store
  create d 755       0/0           0 _TRANS_IMPORT
  create   644       0/0        3699 _TRANS_IMPORT/BatchUpload.csv
  pool     644       0/0         334 _TRANS_IMPORT/TRANSACT_IMPORT.CSV
.
.
.
create d 755       0/0           0 Cats
  pool     644       0/0        8448 Cats/CATSICON.ICO
  pool     644       0/0      461709 Cats/CATSINIT.EXE
  pool     644       0/0        9143 Cats/CATSNUM.EXE
  create d 755       0/0           0 Cats/CDROM$$.ROM
tarExtract: Done: 0 errors, 6030 filesExist, 819689924 sizeExist, 512299879 
sizeExistComp, 6031 filesTotal, 819693623 sizeTotal
Got fatal error during xfer (NT_STATUS_ACCESS_DENIED listing \\*)
Backup aborted (NT_STATUS_ACCESS_DENIED listing \\*)
Not saving this as a partial backup since it has fewer files than the prior one 
(got 6031 and 6031 files versus 6031)
</log>

So now I'm at the point where it's running but then fails at that file named 
"Cats/CDROM$$.ROM". Are those dollar signs making it explode?

Oddly enough, it runs just fine from the command line running as the backuppc 
user:
usr/bin/smbclient \\\\192.168.0.50\\cats password -U username -E -d 1 -c 
tarmode\ full -TcrX - > backup.tar

Maybe I'll just go with Rsyncd…This is the only machine giving me problems with 
plain old ssh + rsync. I have passwordless keys for all the other machines on 
my network but for some reason this machine ( OS X 10.5.8 Server ) refuses to 
acknowledge my keys! I even compared my /etc/sshd_config with the other 
machines and they're identical ( those machines are also running OS X ).

-charles
> 
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Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
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