[Howto] KERBEROS and PAM

posted in: computer, network | 0

prerequisite: working Kerberos configuration #/etc/krb5.conf (minimal example) [libdefaults] default_realm = <MY-REALM> [realms] <MY-REALM> = { kdc = <IP-adress> admin_server = <IP-adress> }   kerberized login: #/etc/pam.conf (without support for X Desktop Environment) login auth required pam_krb5.so login account required pam_krb5.so … Continued

[Facts] boot chain for UEFI and ZFS

posted in: computer | 0

boot -chain example with UEFI (=sucessor of BIOS):   UEFI … the pc is powered on and the UEFI begins with self-test routines ↓ HDD (configured in UEFI) … UEFI boots from the configured device (e.g. “1st boot device = … Continued

[Howto] bond network interfaces in FreeBSD 10 (LAGG)

posted in: computer | 0

insert into /etc/rc.conf the following code: (e.g. 4x Intel NICs bond together in LACP-Mode) # tested under FreeBSD v10.x and v11.x ifconfig_igb0=”up” ifconfig_igb1=”up” ifconfig_igb2=”up” ifconfig_igb3=”up” cloned_interfaces=”lagg0″ ifconfig_lagg0=”laggproto lacp laggport igb0 laggport igb1 laggport igb2 laggport igb3 192.168.0.1 netmask 255.255.255.0″