Handle with care: TCP wrappers /etc/hosts.allow
Real life story. DMZ based server dedicated to SFTP was configured with sshd rules in…
Networking
Security
Systems Administration
Networking
Performance
Systems Administration
NFS with lots of small files:pump up performance
Three kernel parameters that might pump up NFS throughput. Your mileage may vary. kctune nfs_enable_write_behind=1…
Networking
Patching & Updates
Systems Administration
When swinstall will not install: What to check
I've just been through another frustrating battle with swinstall and wanted a complete what to…
Networking
Performance
Scripting
HP-UX APA help guide
HP APA Commands using lanadmin and nwmgr Task Legacy Command nwmgr Command Display command helplanadmin…
Networking
Systems Administration
SSHD configuration public key only.
In order to set up ssh to only accept login by public key and not…
Networking
Systems Administration
Password Free Secure Shell Access
It does not matter whether the system is Sun or Linux or HP-UX. Password free…
mail
Networking
Systems Administration
mailscript with an attachement
The famous script for attaching a file to an automated mail script. Works on HP-UX,…
mail
Networking
Systems Administration
How to build sendmail configuration from a macro in HP-UX
HP-UX has a non-standard but quite usable equivalent to the sendmail.mc macro. Here is a…
