3,502 reputation
31437
bio website yandex.ru/search
location Russia
age 27
visits member for 5 years, 10 months
seen Mar 28 at 6:45

Mad Skillz:

 - Programming
 - System Administration
 - L2/L3/L4 network knowledge
 - FreeBSD and Linux experience
 - Highload passion
 - HPC(GPFS/Infiniband) user
 - IPv6 evangelist
 - nginx fan
 - p2p lover

Oct
14
comment How can I tune the initial TCP retransmit timeout?
1 second is SHOULD, not MUST; btw you can look at rto of one well-known search engine front-ends =)
Jun
28
comment nginx redirect TLD to TLD with virtual folder (example.com => example.com/test)
Passenger nginx manual modrails.com/documentation/… describes possible places for each directive.
May
14
comment using “include” like statement in pf.conf to include some parts from other files
May be you should write your own config generator?
Aug
18
comment How to make setting of kern.ipc.somaxconn persistent?
man sysctl The -w option has been deprecated and is silently ignored. Also its FreeBSD not Linux - forget about /proc/sys
Aug
16
comment Recommended Dump options for InnoDB dbs?
to make use of it I suppose you should add --skip-lock-tables (because --lock-tables included in --opt and it's on by default)
Aug
12
comment Avahi & cups on FreeBSD
Is there a firewall on server?
Aug
10
comment FreeBSD 8.0 upgraded from 7.2 won't configure network interface from rc.conf
when in doubt check /etc/defaults/rc.conf
Aug
2
comment Nginx and subversion
nginx has not full web_dav implementation so there is not possible to use svn with nginx
Jul
30
comment Nginx: deny requests based on certain conditions
I don't know if nginx can support nested if statements. So note workarounds like this rosslawley.co.uk/2010/01/…
Jul
28
comment CIDR for Dummies
I think ipcalc and sipcalc are better choises, but anyway +1
Jul
28
comment FreeBSD performance tuning: Sysctl parameter, loader.conf, kernel
I'm adding new features as they committed/announced. You can check revision history.
Jul
27
comment FreeBSD performance tuning: Sysctl parameter, loader.conf, kernel
Ok, your point is clear, I should've added some comments about IPFIREWALL_DEFAULT_TO_ACCEPT. Let's try to fix it. Removed DEFAULT_TO_ACCEPT, but added net.inet.ip.fw.default_to_accept with comments commented by default.
Jul
26
comment FreeBSD performance tuning: Sysctl parameter, loader.conf, kernel
Good admin should always have deny all at the end of firewall rules. This option here to prevent leg shooting when you accidentally use ipfw flush or something similar
Jul
6
comment Linux command line best practices and tips?
It's also educational to read man readline and memorize it's default shortcuts
Jul
2
comment Configure nginx to serve a 503 if a file exists
quote from there The only safe things may be done inside if in location context are: return ...; and rewrite ... last;
Jun
21
comment How do I increas MySQL Performance by throwing Memory at it?
You should examine your's http server log for errors.
Jun
21
comment How do I increas MySQL Performance by throwing Memory at it?
Right in the point, but CMS usually have tunned indexes by default.
May
16
comment SSL certificates that works with nginx
startssl.com claims to offer free certificates for 1 year. Never tried it though.
Mar
17
comment Nginx, logrotate and empty files
Do nginx actually use /tmp/nginx.pid PID file?
Mar
14
comment Ierrs on Network Interface - Pfsense/Freebsd
now you have something to start googling =) good place to start is here: groups.google.com/group/mailing.freebsd.current/browse_thread/…