367 reputation
212
bio website vimmaniac.com
location Bangladesh
age
visits member for 4 years, 10 months
seen 3 hours ago

Working as a sysadmin for vimmaniac. I love to tinker with systems, fix what's broken and read man pages like love-letters. I specialize in high performance LAMP/Py systems and email systems.


Jul
2
awarded  Curious
Jun
30
awarded  Organizer
Jun
30
awarded  Popular Question
Jun
25
accepted htaccess redirect from one domain to another domains subdirectory
Jun
25
comment htaccess redirect from one domain to another domains subdirectory
Thank you, Oldskool. This solved my problem.
Jun
25
asked htaccess redirect from one domain to another domains subdirectory
Jun
20
comment Tool to analyze postfix maillog
The message-id present in postfix logs is not unique in the long term, it's unique only in a short time span. Don't rely on it to identify an email uniquely during later processing. See here - postfix.1071664.n5.nabble.com/…
Feb
12
comment SSH to local without password
Try using 'ssh -v servername.domain' to enable detailed error message.
Jul
18
answered Using the same VPS for web server and mail server
Jun
28
accepted GRE tunneling in vmware vsphere guest
May
26
comment Check IP Blocking on Windows Server 2008
Check your web server access log. Googlebot may be allowed in your firewall, but your application server might not serve content to googlebot. check for any 44 or 500 http status code.
May
26
asked GRE tunneling in vmware vsphere guest
Feb
20
answered Using a local MTA as gateway to Sendgrid
Dec
30
accepted zone transfer between NSD machines without adding zone name to slave machine
Dec
24
comment zone transfer between NSD machines without adding zone name to slave machine
no, i mean the dns server software NSD from NLnet Labs.
Dec
24
asked zone transfer between NSD machines without adding zone name to slave machine
Nov
9
comment Moving /var from LVM to a non-LVM disk
/var contained a lot of small files which was causing slow disk i/o, i wanted to speed it up using an SSD.
Nov
5
awarded  Commentator
Nov
5
comment Best failover strategy for e-mail servers on AWS to ensure high availability
@Stanley I have updated my answer, will it solve your problem?
Nov
5
revised Best failover strategy for e-mail servers on AWS to ensure high availability
added more advice