Was just looking into a software RAID howto.. for no reason really, but kinda glad I did! When you set up software raid you want to make sure all disks are partitioned the same, right. so check this out: 3. Create partitions on /dev/sda identical to the partitions on /dev/sdb:…
Some old windows servers require authentication through the old NTLM protocol, luckily with the help from squid, samba and winbind we can do this under Linux. Some URLs a much of this information was gathered from are: http://wiki.squid-cache.org/ConfigExamples/Authenticate/NtlmCentOS5 http://wiki.squid-cache.org/ConfigExamples/Authenticate/Ntlm HOW TO In order to authenticate through winbind we will be…
Squid – Reverse Proxy In computer networks, a reverse proxy is a type of proxy server that retrieves resources on behalf of a client from one or more servers. These resources are then returned to the client as though it originated from the reverse proxy itself. While a forward proxy…
The maillog The maillog is easy enough to follow, but when you understand what all the delay and delays numbers mean then this may help really understand what is going on! A standard email entry in postfix looks like: Jan 10 10:00:00 testmtr postfix/smtp[20123]: 34A1B160852B: to=, relay=mx1.example.lan[1.2.3.4]:25, delay=0.49, delays=0.2/0/0.04/0.25, dsn=2.0.0,…