497 reputation
1522
bio website xenuser.org
location Munich, Germany
age 27
visits member for 3 years, 6 months
seen 2 days ago

Cloud Architect and article writer for the print media. Interested in Linux, Puppet, SaltStack, Cobbler and all sorts of "cloudy" technologies. Furthermore I like IT security and scifi stuff, gaming, good movies, soccer and tabletop soccer.

When I am not learning some new amazing stuff or hanging around on serverfault.com, I am usually watching a movie or hang out with some friends in my favorite tabletop bar.

Why am I hanging around on stackoverflow-sites? To get in touch with skilled people, learning new stuff every day, contributing to the community.


Jan
13
comment What do you use for automated testing of Debian package installations and updates?
Thanks, I'll have a closer look!
Jan
8
awarded  Popular Question
Dec
4
comment GlusterFS replication between DCs without unnecessary overhead?
I have a question, though. If the "client" writes to all nodes at the same time (because of AFR), what does this mean for scalability? If I add let's say 10 more nodes, will the client then write to all 14 nodes per default?
Dec
1
awarded  Constituent
Nov
27
comment GlusterFS replication between DCs without unnecessary overhead?
Thanks! While this is partly disappointing (not your reply, but the fact that the client is writing to all servers), I at least now have clarity about this matter.
Nov
27
comment Does the GlusterFS “client” prefer local LAN nodes over remote LAN nodes?
Thank you! This is exactely what I was looking for.
Nov
27
accepted Does the GlusterFS “client” prefer local LAN nodes over remote LAN nodes?
Nov
27
accepted GlusterFS replication between DCs without unnecessary overhead?
Nov
18
awarded  Caucus
Nov
14
asked GlusterFS replication between DCs without unnecessary overhead?
Nov
14
asked Does the GlusterFS “client” prefer local LAN nodes over remote LAN nodes?
Jul
4
revised What do you use for automated testing of Debian package installations and updates?
added 247 characters in body
Jul
4
revised What do you use for automated testing of Debian package installations and updates?
added 233 characters in body
Jul
4
asked What do you use for automated testing of Debian package installations and updates?
Jul
2
awarded  Curious
Jun
24
accepted Best practice on Linux servers and CPU/power throttling?
Jun
24
answered Best practice on Linux servers and CPU/power throttling?
Jun
2
comment Best practice on Linux servers and CPU/power throttling?
I appreciate your answert and your comment. However, I would like to hear more opinions on the subject (also links/sources regarding experiences with this topic would be great). Furthermore a clear reply like "yes, performance mode in BIOS means better performance" or "performance mode in BIOS does not have an impact on performance" would be helpful. Again, I still thank you for your answer, I am just missing more information/opinions/experiences.
May
27
comment Best practice on Linux servers and CPU/power throttling?
Thank you for the link. I searched Google and this site several times, but for some reason I didn't find this specific question. But still I would like to hear Linux-specific replies.
May
27
asked Best practice on Linux servers and CPU/power throttling?