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Posted to users@subversion.apache.org by Marcus Williams <ma...@quintic.co.uk> on 2007/07/10 12:52:18 UTC

svn+ssh and --tunnel-user no working as expected

Hi -

I'm trying to set up a repository on a linux box that is running under a
single account "svn" but allows multiple developers to use it over ssh
using the --tunnel-user option.

My authorized_keys file has lines like [snipped key]:

command="/usr/bin/svnserve -t --tunnel-user=marcus",no-port-forwarding,\
         no-agent-forwarding,no-X11-forwarding,no-pty \
         ssh-rsa <KEY> marcus@quintic.co.uk

but all commits are appearing to come from the svn user. This is with
svnserve version 1.4.2 (r22196). The client is TortoiseSVN, but
presumably this shouldnt matter since the tunneling is on the server
side and thats what should be setting the user?

Anyone any ideas?

Thanks

Marcus

-- 
Marcus Williams, CAD Schroer UK Limited
39 Newnham Road, Cambridge, CB3 9EY

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Re: svn+ssh and --tunnel-user no working as expected

Posted by Marcus Williams <ma...@quintic.co.uk>.
On 10/07/2007 Marcus Williams wrote:
> I'm trying to set up a repository on a linux box that is running under a
> single account "svn" but allows multiple developers to use it over ssh
> using the --tunnel-user option.
> 
> My authorized_keys file has lines like [snipped key]:
> 
> command="/usr/bin/svnserve -t --tunnel-user=marcus",no-port-forwarding,\
>          no-agent-forwarding,no-X11-forwarding,no-pty \
>          ssh-rsa <KEY> marcus@quintic.co.uk
> 
> but all commits are appearing to come from the svn user. 

Problem solved - turns out ssh doesnt seem to like the "\" continuation.
 Putting it all on one line solved it (and locked it down the way I
wanted it as well).

Thanks

Marcus

-- 
Marcus Williams, CAD Schroer UK Limited
39 Newnham Road, Cambridge, CB3 9EY

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Re: [users@httpd] Apache + Subversion use too much memory

Posted by Vincent Bray <no...@gmail.com>.
On 11/07/07, Maurer, Hermann <He...@gft.com> wrote:
> Hi folks,
>
> I've been watching a strange behaviour of my subversion server.
> Sometimes the apache processes use almost all virtual memory. I think,
> that the problem is caused by some ldap or subversion module's issue,
> because I see a lot of open connections to our ldap server (Active
> Directory), which the users authenticate themselfs against. Has anybody
> from you have a problem like this and solved it ? Any help would be very
> appreciated.

[snip]

You have some massive httpd processes! Try enabling /server-status
with the mod_status module and see what URLs those processes are
serving. There's likely an example of how to configure that module in
your config file(s) already.

-- 
noodl

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[users@httpd] Apache + Subversion use too much memory

Posted by "Maurer, Hermann" <He...@gft.com>.
Hi folks,

I've been watching a strange behaviour of my subversion server.
Sometimes the apache processes use almost all virtual memory. I think,
that the problem is caused by some ldap or subversion module's issue,
because I see a lot of open connections to our ldap server (Active
Directory), which the users authenticate themselfs against. Has anybody
from you have a problem like this and solved it ? Any help would be very
appreciated.

My configuration is as following:

Hardware:
DELL PE 2950 
Intel(R) Xeon(R) CPU 5130  @ 2.00GHz
1 Gbyte RAM + 2 Gbyte Swap

Software:
SuSE Linux 10.2 (i386)
prefork Apache/2.0.59 (Unix) DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.8d
SVN/1.4.3 mod_bw/0.8
OpenLDAP Libs 2.3.27

top shows the following:

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND

12002 wwwrun    21   0  782m 334m 3020 S    0 33.0   4:37.08 httpd

12221 wwwrun    23   0  655m 327m 2972 S    0 32.4   6:38.63 httpd

30282 wwwrun    15   0  450m 4808 2944 S    0  0.5   2:28.12 httpd

11013 wwwrun    16   0  391m 9808 3028 S    0  0.9   2:26.50 httpd

21926 root      17   0  105m  736  520 S    0  0.1   0:03.27 nscd

15917 wwwrun    25   0  102m  78m 2972 S    0  7.8   0:21.79 httpd

10920 wwwrun    15   0 47172 4908 2976 S    0  0.5   1:27.72 httpd

12157 wwwrun    15   0 41468 4744 2908 S    0  0.5   0:15.23 httpd

15789 wwwrun    15   0 36032  22m 2996 S    0  2.2   0:06.06 httpd


netstat -tpn shows this:

Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address           Foreign Address
State       PID/Program name   
tcp        1      0 192.168.1.2:39784       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:39783       192.168.1.99:389
CLOSE_WAIT  12221/httpd         
tcp        1      0 192.168.1.2:39782       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:40600       192.168.1.99:389
CLOSE_WAIT  15917/httpd         
tcp        1      0 192.168.1.2:40598       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:47659       192.168.1.99:389
CLOSE_WAIT  12002/httpd         
tcp        1      0 192.168.1.2:47657       192.168.1.99:389
CLOSE_WAIT  15917/httpd         
tcp        1      0 192.168.1.2:41262       192.168.1.99:389
CLOSE_WAIT  12002/httpd         
tcp        0      0 192.168.1.2:41221       192.168.1.99:389
ESTABLISHED 12002/httpd         
tcp        0      0 192.168.1.2:41220       192.168.1.99:389
ESTABLISHED 11013/httpd         
tcp        0      0 192.168.1.2:41222       192.168.1.99:389
ESTABLISHED 12157/httpd         
tcp        0      0 192.168.1.2:41224       192.168.1.99:389
ESTABLISHED 11013/httpd         
tcp        1      0 192.168.1.2:44541       192.168.1.99:389
CLOSE_WAIT  11013/httpd         
tcp        1      0 192.168.1.2:44542       192.168.1.99:389
CLOSE_WAIT  10920/httpd         
tcp        1      0 192.168.1.2:44060       192.168.1.99:389
CLOSE_WAIT  12157/httpd         
tcp        1      0 192.168.1.2:44648       192.168.1.99:389
CLOSE_WAIT  12157/httpd         
tcp        1      0 192.168.1.2:57201       192.168.1.99:389
CLOSE_WAIT  15789/httpd         
tcp        1      0 192.168.1.2:58676       192.168.1.99:389
CLOSE_WAIT  10920/httpd         
tcp        1      0 192.168.1.2:59512       192.168.1.99:389
CLOSE_WAIT  15789/httpd         
tcp        1      0 192.168.1.2:59514       192.168.1.99:389
CLOSE_WAIT  12221/httpd         
tcp        1      0 192.168.1.2:59515       192.168.1.99:389
CLOSE_WAIT  10920/httpd  
tcp        0   8303 192.168.1.2:443         192.168.2.11:1620
ESTABLISHED 15917/httpd       

In the apache logfiles I cannot see any suspicious lines but some
authentication errors (wrong username or password). 

thank you very much !

Kind Regards,
Hermann Maurer

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Re: Apache + Subversion use too much memory

Posted by Ramanathan Muthaiah <ru...@gmail.com>.
> that the problem is caused by some ldap or subversion module's issue,
> because I see a lot of open connections to our ldap server (Active
> Directory), which the users authenticate themselfs against. Has anybody
> from you have a problem like this and solved it ? Any help would be very
> appreciated.
>
> My configuration is as following:
>
> Hardware:
> DELL PE 2950
> Intel(R) Xeon(R) CPU 5130  @ 2.00GHz
> 1 Gbyte RAM + 2 Gbyte Swap
>
> Software:
> SuSE Linux 10.2 (i386)
> Apache/2.0.59 (Unix) DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.8d SVN/1.4.3
> mod_bw/0.8
> OpenLDAP Libs 2.3.27
>
> top shows the following:
>
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>
> 12002 wwwrun    21   0  782m 334m 3020 S    0 33.0   4:37.08 httpd
>
> 12221 wwwrun    23   0  655m 327m 2972 S    0 32.4   6:38.63 httpd
>
> 30282 wwwrun    15   0  450m 4808 2944 S    0  0.5   2:28.12 httpd
>
> 11013 wwwrun    16   0  391m 9808 3028 S    0  0.9   2:26.50 httpd
>
> 21926 root      17   0  105m  736  520 S    0  0.1   0:03.27 nscd
>
> 15917 wwwrun    25   0  102m  78m 2972 S    0  7.8   0:21.79 httpd
>
> 10920 wwwrun    15   0 47172 4908 2976 S    0  0.5   1:27.72 httpd
>
> 12157 wwwrun    15   0 41468 4744 2908 S    0  0.5   0:15.23 httpd
>
> 15789 wwwrun    15   0 36032  22m 2996 S    0  2.2   0:06.06 httpd

Am not sure if this may help, but have you tried running less number
of httpd instances.

/Ram

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Re: Apache + Subversion use too much memory

Posted by Greg Thomas <th...@omc.bt.co.uk>.
On Fri, 13 Jul 2007 09:28:05 +0200, "Maurer, Hermann"
<He...@gft.com> wrote:

>thank you for your hint. I agree with you, that mod_ldap seems to make
>troubles. I cannot give up the ldap authentication.

mod_ldap is IIRC experimental under Apache 2.0. An upgrade to 2.2
where it becomes mainstream may help.

Greg
-- 
This post represents the views of the author and does
not necessarily accurately represent the views of BT.

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RE: Apache + Subversion use too much memory

Posted by "Maurer, Hermann" <He...@gft.com>.
->
->I am running a quite busy subversion server on the same SuSE release,
->on a machine quite like yours, but with plain file authn instead of
->LDAP. The apache parameters are the defaults, and my processes
->(httpd2-prefork) all use around 20m. My guess is that your memory
->usage is because of ldap, not the svn modules. Have you tried to use
->the same LDAP settings on a Location that is not served by dav_svn?
->
->/Staffan
Hi Staffan,

thank you for your hint. I agree with you, that mod_ldap seems to make
troubles. I cannot give up the ldap authentication. Unfortunately the
problem is so diffuse, that it's very hard to understand the reason.
Sometimes the server runs a day and the memory usage is ok. But it
happens sometimes, that almost 95-100% of the memory have been eaten
within minutes. 

Please look at this:
  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
23044 wwwrun    15   0  729m 127m 3272 S    0 12.6   7:05.66 httpd

22746 wwwrun    15   0  367m 271m 3228 S    0 26.9   3:17.86 httpd

28483 wwwrun    15   0  300m 264m 3100 S    0 26.2   1:47.89 httpd


The first process is doing definitely nothing:
# strace -p 23044
Process 23044 attached - interrupt to quit
semop(5308419, 0xb7d3654c, 1

# netstat -tp | grep 23044
tcp        1      0 192.168.1.2:44903 192.168.1.99:ldap CLOSE_WAIT
23044/httpd         
tcp        1      0 192.168.1.2:51753 192.168.1.99:ldap CLOSE_WAIT
23044/httpd         

I'm lost and don't know wehre should I search for the reason.

Regards,
Hermann Maurer

->
->On 7/10/07, Maurer, Hermann <He...@gft.com> wrote:
->> Hi folks,
->>
->> I've been watching a strange behaviour of my subversion server.
->> Sometimes the apache processes use almost all virtual 
->memory. I think,
->> that the problem is caused by some ldap or subversion 
->module's issue,
->> because I see a lot of open connections to our ldap server (Active
->> Directory), which the users authenticate themselfs against. 
->Has anybody
->> from you have a problem like this and solved it ? Any help 
->would be very
->> appreciated.
->>
->> My configuration is as following:
->>
->> Hardware:
->> DELL PE 2950
->> Intel(R) Xeon(R) CPU 5130  @ 2.00GHz
->> 1 Gbyte RAM + 2 Gbyte Swap
->>
->> Software:
->> SuSE Linux 10.2 (i386)
->> Apache/2.0.59 (Unix) DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.8d SVN/1.4.3
->> mod_bw/0.8
->> OpenLDAP Libs 2.3.27
->>
->> top shows the following:
->>
->>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
->>
->> 12002 wwwrun    21   0  782m 334m 3020 S    0 33.0   4:37.08 httpd
->>
->> 12221 wwwrun    23   0  655m 327m 2972 S    0 32.4   6:38.63 httpd
->>
->> 30282 wwwrun    15   0  450m 4808 2944 S    0  0.5   2:28.12 httpd
->>
->> 11013 wwwrun    16   0  391m 9808 3028 S    0  0.9   2:26.50 httpd
->>
->> 21926 root      17   0  105m  736  520 S    0  0.1   0:03.27 nscd
->>
->> 15917 wwwrun    25   0  102m  78m 2972 S    0  7.8   0:21.79 httpd
->>
->> 10920 wwwrun    15   0 47172 4908 2976 S    0  0.5   1:27.72 httpd
->>
->> 12157 wwwrun    15   0 41468 4744 2908 S    0  0.5   0:15.23 httpd
->>
->> 15789 wwwrun    15   0 36032  22m 2996 S    0  2.2   0:06.06 httpd
->>
->>
->> netstat -tpn shows this:
->>
->> Active Internet connections (w/o servers)
->> Proto Recv-Q Send-Q Local Address           Foreign Address
->> State       PID/Program name
->> tcp        1      0 192.168.1.2:39784       192.168.1.99:389
->> CLOSE_WAIT  30282/httpd
->> tcp        1      0 192.168.1.2:39783       192.168.1.99:389
->> CLOSE_WAIT  12221/httpd
->> tcp        1      0 192.168.1.2:39782       192.168.1.99:389
->> CLOSE_WAIT  30282/httpd
->> tcp        1      0 192.168.1.2:40600       192.168.1.99:389
->> CLOSE_WAIT  15917/httpd
->> tcp        1      0 192.168.1.2:40598       192.168.1.99:389
->> CLOSE_WAIT  30282/httpd
->> tcp        1      0 192.168.1.2:47659       192.168.1.99:389
->> CLOSE_WAIT  12002/httpd
->> tcp        1      0 192.168.1.2:47657       192.168.1.99:389
->> CLOSE_WAIT  15917/httpd
->> tcp        1      0 192.168.1.2:41262       192.168.1.99:389
->> CLOSE_WAIT  12002/httpd
->> tcp        0      0 192.168.1.2:41221       192.168.1.99:389
->> ESTABLISHED 12002/httpd
->> tcp        0      0 192.168.1.2:41220       192.168.1.99:389
->> ESTABLISHED 11013/httpd
->> tcp        0      0 192.168.1.2:41222       192.168.1.99:389
->> ESTABLISHED 12157/httpd
->> tcp        0      0 192.168.1.2:41224       192.168.1.99:389
->> ESTABLISHED 11013/httpd
->> tcp        1      0 192.168.1.2:44541       192.168.1.99:389
->> CLOSE_WAIT  11013/httpd
->> tcp        1      0 192.168.1.2:44542       192.168.1.99:389
->> CLOSE_WAIT  10920/httpd
->> tcp        1      0 192.168.1.2:44060       192.168.1.99:389
->> CLOSE_WAIT  12157/httpd
->> tcp        1      0 192.168.1.2:44648       192.168.1.99:389
->> CLOSE_WAIT  12157/httpd
->> tcp        1      0 192.168.1.2:57201       192.168.1.99:389
->> CLOSE_WAIT  15789/httpd
->> tcp        1      0 192.168.1.2:58676       192.168.1.99:389
->> CLOSE_WAIT  10920/httpd
->> tcp        1      0 192.168.1.2:59512       192.168.1.99:389
->> CLOSE_WAIT  15789/httpd
->> tcp        1      0 192.168.1.2:59514       192.168.1.99:389
->> CLOSE_WAIT  12221/httpd
->> tcp        1      0 192.168.1.2:59515       192.168.1.99:389
->> CLOSE_WAIT  10920/httpd
->> tcp        0   8303 192.168.1.2:443         192.168.2.11:1620
->> ESTABLISHED 15917/httpd
->>
->> In the apache logfiles I cannot see any suspicious lines but some
->> authentication errors (wrong username or password).
->>
->> thank you very much !
->>
->> Kind Regards,
->> Hermann Maurer
->>
->> 
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->>
->>
->

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Re: Apache + Subversion use too much memory

Posted by Staffan Olsson <so...@gmail.com>.
I am running a quite busy subversion server on the same SuSE release,
on a machine quite like yours, but with plain file authn instead of
LDAP. The apache parameters are the defaults, and my processes
(httpd2-prefork) all use around 20m. My guess is that your memory
usage is because of ldap, not the svn modules. Have you tried to use
the same LDAP settings on a Location that is not served by dav_svn?

/Staffan

On 7/10/07, Maurer, Hermann <He...@gft.com> wrote:
> Hi folks,
>
> I've been watching a strange behaviour of my subversion server.
> Sometimes the apache processes use almost all virtual memory. I think,
> that the problem is caused by some ldap or subversion module's issue,
> because I see a lot of open connections to our ldap server (Active
> Directory), which the users authenticate themselfs against. Has anybody
> from you have a problem like this and solved it ? Any help would be very
> appreciated.
>
> My configuration is as following:
>
> Hardware:
> DELL PE 2950
> Intel(R) Xeon(R) CPU 5130  @ 2.00GHz
> 1 Gbyte RAM + 2 Gbyte Swap
>
> Software:
> SuSE Linux 10.2 (i386)
> Apache/2.0.59 (Unix) DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.8d SVN/1.4.3
> mod_bw/0.8
> OpenLDAP Libs 2.3.27
>
> top shows the following:
>
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>
> 12002 wwwrun    21   0  782m 334m 3020 S    0 33.0   4:37.08 httpd
>
> 12221 wwwrun    23   0  655m 327m 2972 S    0 32.4   6:38.63 httpd
>
> 30282 wwwrun    15   0  450m 4808 2944 S    0  0.5   2:28.12 httpd
>
> 11013 wwwrun    16   0  391m 9808 3028 S    0  0.9   2:26.50 httpd
>
> 21926 root      17   0  105m  736  520 S    0  0.1   0:03.27 nscd
>
> 15917 wwwrun    25   0  102m  78m 2972 S    0  7.8   0:21.79 httpd
>
> 10920 wwwrun    15   0 47172 4908 2976 S    0  0.5   1:27.72 httpd
>
> 12157 wwwrun    15   0 41468 4744 2908 S    0  0.5   0:15.23 httpd
>
> 15789 wwwrun    15   0 36032  22m 2996 S    0  2.2   0:06.06 httpd
>
>
> netstat -tpn shows this:
>
> Active Internet connections (w/o servers)
> Proto Recv-Q Send-Q Local Address           Foreign Address
> State       PID/Program name
> tcp        1      0 192.168.1.2:39784       192.168.1.99:389
> CLOSE_WAIT  30282/httpd
> tcp        1      0 192.168.1.2:39783       192.168.1.99:389
> CLOSE_WAIT  12221/httpd
> tcp        1      0 192.168.1.2:39782       192.168.1.99:389
> CLOSE_WAIT  30282/httpd
> tcp        1      0 192.168.1.2:40600       192.168.1.99:389
> CLOSE_WAIT  15917/httpd
> tcp        1      0 192.168.1.2:40598       192.168.1.99:389
> CLOSE_WAIT  30282/httpd
> tcp        1      0 192.168.1.2:47659       192.168.1.99:389
> CLOSE_WAIT  12002/httpd
> tcp        1      0 192.168.1.2:47657       192.168.1.99:389
> CLOSE_WAIT  15917/httpd
> tcp        1      0 192.168.1.2:41262       192.168.1.99:389
> CLOSE_WAIT  12002/httpd
> tcp        0      0 192.168.1.2:41221       192.168.1.99:389
> ESTABLISHED 12002/httpd
> tcp        0      0 192.168.1.2:41220       192.168.1.99:389
> ESTABLISHED 11013/httpd
> tcp        0      0 192.168.1.2:41222       192.168.1.99:389
> ESTABLISHED 12157/httpd
> tcp        0      0 192.168.1.2:41224       192.168.1.99:389
> ESTABLISHED 11013/httpd
> tcp        1      0 192.168.1.2:44541       192.168.1.99:389
> CLOSE_WAIT  11013/httpd
> tcp        1      0 192.168.1.2:44542       192.168.1.99:389
> CLOSE_WAIT  10920/httpd
> tcp        1      0 192.168.1.2:44060       192.168.1.99:389
> CLOSE_WAIT  12157/httpd
> tcp        1      0 192.168.1.2:44648       192.168.1.99:389
> CLOSE_WAIT  12157/httpd
> tcp        1      0 192.168.1.2:57201       192.168.1.99:389
> CLOSE_WAIT  15789/httpd
> tcp        1      0 192.168.1.2:58676       192.168.1.99:389
> CLOSE_WAIT  10920/httpd
> tcp        1      0 192.168.1.2:59512       192.168.1.99:389
> CLOSE_WAIT  15789/httpd
> tcp        1      0 192.168.1.2:59514       192.168.1.99:389
> CLOSE_WAIT  12221/httpd
> tcp        1      0 192.168.1.2:59515       192.168.1.99:389
> CLOSE_WAIT  10920/httpd
> tcp        0   8303 192.168.1.2:443         192.168.2.11:1620
> ESTABLISHED 15917/httpd
>
> In the apache logfiles I cannot see any suspicious lines but some
> authentication errors (wrong username or password).
>
> thank you very much !
>
> Kind Regards,
> Hermann Maurer
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@subversion.tigris.org
> For additional commands, e-mail: users-help@subversion.tigris.org
>
>

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Apache + Subversion use too much memory

Posted by "Maurer, Hermann" <He...@gft.com>.
Hi folks,

I've been watching a strange behaviour of my subversion server.
Sometimes the apache processes use almost all virtual memory. I think,
that the problem is caused by some ldap or subversion module's issue,
because I see a lot of open connections to our ldap server (Active
Directory), which the users authenticate themselfs against. Has anybody
from you have a problem like this and solved it ? Any help would be very
appreciated.

My configuration is as following:

Hardware:
DELL PE 2950 
Intel(R) Xeon(R) CPU 5130  @ 2.00GHz
1 Gbyte RAM + 2 Gbyte Swap

Software:
SuSE Linux 10.2 (i386)
Apache/2.0.59 (Unix) DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.8d SVN/1.4.3
mod_bw/0.8
OpenLDAP Libs 2.3.27

top shows the following:

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND

12002 wwwrun    21   0  782m 334m 3020 S    0 33.0   4:37.08 httpd

12221 wwwrun    23   0  655m 327m 2972 S    0 32.4   6:38.63 httpd

30282 wwwrun    15   0  450m 4808 2944 S    0  0.5   2:28.12 httpd

11013 wwwrun    16   0  391m 9808 3028 S    0  0.9   2:26.50 httpd

21926 root      17   0  105m  736  520 S    0  0.1   0:03.27 nscd

15917 wwwrun    25   0  102m  78m 2972 S    0  7.8   0:21.79 httpd

10920 wwwrun    15   0 47172 4908 2976 S    0  0.5   1:27.72 httpd

12157 wwwrun    15   0 41468 4744 2908 S    0  0.5   0:15.23 httpd

15789 wwwrun    15   0 36032  22m 2996 S    0  2.2   0:06.06 httpd


netstat -tpn shows this:

Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address           Foreign Address
State       PID/Program name   
tcp        1      0 192.168.1.2:39784       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:39783       192.168.1.99:389
CLOSE_WAIT  12221/httpd         
tcp        1      0 192.168.1.2:39782       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:40600       192.168.1.99:389
CLOSE_WAIT  15917/httpd         
tcp        1      0 192.168.1.2:40598       192.168.1.99:389
CLOSE_WAIT  30282/httpd         
tcp        1      0 192.168.1.2:47659       192.168.1.99:389
CLOSE_WAIT  12002/httpd         
tcp        1      0 192.168.1.2:47657       192.168.1.99:389
CLOSE_WAIT  15917/httpd         
tcp        1      0 192.168.1.2:41262       192.168.1.99:389
CLOSE_WAIT  12002/httpd         
tcp        0      0 192.168.1.2:41221       192.168.1.99:389
ESTABLISHED 12002/httpd         
tcp        0      0 192.168.1.2:41220       192.168.1.99:389
ESTABLISHED 11013/httpd         
tcp        0      0 192.168.1.2:41222       192.168.1.99:389
ESTABLISHED 12157/httpd         
tcp        0      0 192.168.1.2:41224       192.168.1.99:389
ESTABLISHED 11013/httpd         
tcp        1      0 192.168.1.2:44541       192.168.1.99:389
CLOSE_WAIT  11013/httpd         
tcp        1      0 192.168.1.2:44542       192.168.1.99:389
CLOSE_WAIT  10920/httpd         
tcp        1      0 192.168.1.2:44060       192.168.1.99:389
CLOSE_WAIT  12157/httpd         
tcp        1      0 192.168.1.2:44648       192.168.1.99:389
CLOSE_WAIT  12157/httpd         
tcp        1      0 192.168.1.2:57201       192.168.1.99:389
CLOSE_WAIT  15789/httpd         
tcp        1      0 192.168.1.2:58676       192.168.1.99:389
CLOSE_WAIT  10920/httpd         
tcp        1      0 192.168.1.2:59512       192.168.1.99:389
CLOSE_WAIT  15789/httpd         
tcp        1      0 192.168.1.2:59514       192.168.1.99:389
CLOSE_WAIT  12221/httpd         
tcp        1      0 192.168.1.2:59515       192.168.1.99:389
CLOSE_WAIT  10920/httpd  
tcp        0   8303 192.168.1.2:443         192.168.2.11:1620
ESTABLISHED 15917/httpd       

In the apache logfiles I cannot see any suspicious lines but some
authentication errors (wrong username or password). 

thank you very much !

Kind Regards,
Hermann Maurer

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