205 reputation
1213
bio website google.de
location Berlin, Germany
age 34
visits member for 3 years, 11 months
seen Aug 4 at 13:19
still learning :-)

Aug
4
accepted How to check the connection to remote server with a digital certificate (client authentication)
Aug
4
comment How to check the connection to remote server with a digital certificate (client authentication)
I works with wget --certificate ./myCert.pem --private-key ./myKey.pem "https://host.test.com/REST/admin/user/1212/". Thank you
Aug
3
comment How to check the connection to remote server with a digital certificate (client authentication)
I used it this way openssl s_client -connect host.test.com:443 -cert myCert.pem -key myKey.pem, but this only test the connection to the server, not the REST service. With this command, I get a timeout. I have only one certificate, no Root-CA or Intermediate.
Aug
3
asked How to check the connection to remote server with a digital certificate (client authentication)
Jul
31
awarded  Popular Question
Oct
1
awarded  Famous Question
Jun
20
comment LAMP -> CPU usage of Apache processes too high
No, my server-info does not list this module.
Jun
20
comment LAMP -> CPU usage of Apache processes too high
thread_cache_sizeto 32, no difference. I will take a look at this tool, but I still hope that it is a problem with my configuration.
Jun
20
comment LAMP -> CPU usage of Apache processes too high
But isn't it strange, that using Drupal I have to use Varnish or Squid to reduce CPU usage? So what is the problem with my LAMP configuration? Or isn't it possible to reduce the CPU usage in my case?
Jun
20
revised LAMP -> CPU usage of Apache processes too high
Swapping free added
Jun
20
comment LAMP -> CPU usage of Apache processes too high
Where do you see this? If I do a free I get, what you can see at my updated initial post. I think very very low swapping?!
Jun
20
awarded  Editor
Jun
20
revised LAMP -> CPU usage of Apache processes too high
added 55 characters in body
Jun
20
asked LAMP -> CPU usage of Apache processes too high
Jun
3
awarded  Popular Question
May
4
comment How to calculate support costs / required number of staff?
Cost estimation for software engineering exists like COCOMO and function point analysis, so I thought there is maybe sth. similiar for support costs estimations.
May
4
comment How to calculate support costs / required number of staff?
I do not have to plan hardware costs or development costs, only the support costs which will be caused by using a software system. We have x devices and y applications which should be managed which will be used by z users. So I think I will create an excel sheet and do some calculations.
May
4
comment How to calculate support costs / required number of staff?
Okay, I thought that maybe there are some approaches which I can use as a basis rather than reinventing the wheel.
May
4
asked How to calculate support costs / required number of staff?
Apr
8
awarded  Popular Question