Hello, On 12/27/2017 06:41 PM, Indranil Das Gupta wrote:

Hi,

A few questions:

1) are you running a GUI on the server?     Yes

2) are you running memcached OR plack?      Memcached

3) are you running any other software on the server (e.g. Drupal / DSpace etc)     No

and finally 4) which version of Koha?     koha-17.05.05

cheers idg -- Indranil Das Gupta L2C2 Technologies

Phone : +91-98300-20971 WWW : http://www.l2c2.co.in Blog : http://blog.l2c2.co.in IRC : indradg on irc://irc.freenode.net Twitter : indradg

On Wed, Dec 27, 2017 at 7:23 PM, wahi <wahi@sci.am> wrote:

...

Dear all,

Recently we are implemented KOHA on Ubuntu 16.04 everything is fine, the server has 16GB RAM but we are always seeing lack of RAM due to this process:

/usr/share/koha/opac/cgi-bin/opac/opac-search.pl

Is it something which can be restricted ? can we secure the requests to KOHA services using Apache ?

Thank you very much in advance for any suggestion or help.

Rgards,

Wahi

_______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz https://lists.katipo.co.nz/mailman/listinfo/koha

Hello, I checked almost all available logs, Apache, koha, MYSQL but there is no errors there.... On 12/27/2017 06:52 PM, linuxprosun of WIL wrote:

Hi, Can you please share some logs??

On Wed, Dec 27, 2017 at 7:23 PM, wahi <wahi@sci.am <mailto:wahi@sci.am>> wrote:

Dear all,

Recently we are implemented KOHA on Ubuntu 16.04 everything is fine, the server has 16GB RAM but we are always seeing lack of RAM due to this process:

/usr/share/koha/opac/cgi-bin/opac/opac-search.pl <http://opac-search.pl>

Is it something which can be restricted ? can we secure the requests to KOHA services using Apache ?

Thank you very much in advance for any suggestion or help.

Rgards,

 Wahi

_______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz <mailto:Koha@lists.katipo.co.nz> https://lists.katipo.co.nz/mailman/listinfo/koha <https://lists.katipo.co.nz/mailman/listinfo/koha>

-- --regards Prosun Prodhan Webel Informatics Ltd.(A Govt. of West Bengal Undertaking) Ph.: 0933 919 2066

-- Wahi Narsisian Vice-Head of Center for Scientific Computing, Institute for Informatics and Automation Problems, National Academy of Sciences of the Republic of Armenia 1, P. Sevak str., Yerevan 0014, Armenia t: 374 91 557285 e: wahi@sci.am

Dear all, I solved the issue by changing the permission of the mentioned file. Thank you for all suggestions and help On 12/28/2017 01:49 PM, Paul Poulain wrote:

Hi Wahi,

Maybe a bot trying to dig your website. Have you a robot.txt file ? https://wiki.koha-community.org/wiki/Koha_Tuning_Guide#Reduce_CPU_usage_of_w...

Le 27/12/2017 à 14:53, wahi a écrit :

...

Dear all,

Recently we are implemented KOHA on Ubuntu 16.04 everything is fine, the server has 16GB RAM but we are always seeing lack of RAM due to this process:

/usr/share/koha/opac/cgi-bin/opac/opac-search.pl

Is it something which can be restricted ? can we secure the requests to KOHA services using Apache ?

Thank you very much in advance for any suggestion or help.

Rgards,

 Wahi

_______________________________________________ Koha mailing list  http://koha-community.org Koha@lists.katipo.co.nz https://lists.katipo.co.nz/mailman/listinfo/koha

Actually I changed the permission of opac-search.pl -xr to others.. On 12/28/2017 05:33 PM, Alvaro Cornejo wrote:

Hi Wahi

What permissions did you assign to the robot.txt? I assume +r ?

Regards,

Alvaro

|-----------------------------------------------------------------------------------------------------------------| Envíe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier celular y Nextel en el Perú, México y en mas de 180 paises. Use aplicaciones 2 vias via SMS y GPRS online               Visitenos en www.perusms.com <http://www.perusms.com>

2017-12-28 7:31 GMT-05:00 wahi <wahi@sci.am <mailto:wahi@sci.am>>:

Dear all,

I solved the issue by changing the permission of the mentioned file.

Thank you for all suggestions and help

On 12/28/2017 01:49 PM, Paul Poulain wrote:

Hi Wahi,

Maybe a bot trying to dig your website. Have you a robot.txt file ? https://wiki.koha-community.org/wiki/Koha_Tuning_Guide#Reduce_CPU_usage_of_w... <https://wiki.koha-community.org/wiki/Koha_Tuning_Guide#Reduce_CPU_usage_of_webcrawlers:_robots.txt>

Le 27/12/2017 à 14:53, wahi a écrit :

Dear all,

Recently we are implemented KOHA on Ubuntu 16.04 everything is fine, the server has 16GB RAM but we are always seeing lack of RAM due to this process:

/usr/share/koha/opac/cgi-bin/opac/opac-search.pl <http://opac-search.pl>

Is it something which can be restricted ? can we secure the requests to KOHA services using Apache ?

Thank you very much in advance for any suggestion or help.

Rgards,

 Wahi

_______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz <mailto:Koha@lists.katipo.co.nz> https://lists.katipo.co.nz/mailman/listinfo/koha <https://lists.katipo.co.nz/mailman/listinfo/koha>

_______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz <mailto:Koha@lists.katipo.co.nz> https://lists.katipo.co.nz/mailman/listinfo/koha <https://lists.katipo.co.nz/mailman/listinfo/koha>

-- Wahi Narsisian Vice-Head of Center for Scientific Computing, Institute for Informatics and Automation Problems, National Academy of Sciences of the Republic of Armenia 1, P. Sevak str., Yerevan 0014, Armenia t: 374 91 557285 e: wahi@sci.am