191 reputation
9
bio website linuxintro.org
location Germany
age 37
visits member for 1 year
seen 2 days ago

I am a hobby programmer doing certifications on Linux and Windows and hardware prototypes for a living.


Nov
23
comment POSTFIX fatal: no SASL authentication mechanisms
and to check if sasl authentication finally works you can use telnet as described here: adomas.org/2006/08/postfix-dovecot
Nov
22
comment Postfix: Recipient address rejected: User unknown in local recipient table
you saved my day, I was going mad... why do I have two users for myself, tstaerk and thorsten ;)
Oct
11
comment File permission recursively for all new folders and files that gets created
maybe you want to do a chmod g+s . # files created in directory will be in group G
Oct
11
comment File permission recursively for all new folders and files that gets created
umask will apply to all files a user creates, not to a specific directory. Please tell what you want to accomplish, maybe there is a better way than what you ask for.
Oct
11
comment File permission recursively for all new folders and files that gets created
if you add umask as tag this may yield an answer
Apr
20
awarded  Scholar
Apr
20
accepted server hangs randomly without log entries
Mar
31
answered server hangs randomly without log entries
Mar
28
revised server hangs randomly without log entries
added iostat output
Mar
21
asked establish passwordless login without asking the user
Mar
18
awarded  Commentator
Mar
18
comment find out which memory pages are owned by kernel
thanks. So how can I get an overview what is stored in physical memory?
Feb
23
revised server hangs randomly without log entries
added 305 characters in body; edited tags
Feb
14
comment server hangs randomly without log entries
which monitoring do you recommend?
Feb
14
revised server hangs randomly without log entries
added example
Feb
14
comment server hangs randomly without log entries
Linux vcehanar15 3.0.101-0.7.15-default #1 SMP Wed Jan 15 22:13:35 UTC 2014 (0e621ee) x86_64 x86_64 x86_64 GNU/Linux
Feb
14
comment server hangs randomly without log entries
real, non-virtualized host. I got a problem the same problem in a VM so I decided to do a bare-metal installation.
Feb
13
comment server hangs randomly without log entries
load is below 0.1
Feb
13
comment server hangs randomly without log entries
CPU load is less than 10%, 80 logical CPUs
Feb
13
asked server hangs randomly without log entries