postqueue -p | tail -n +2 | awk 'BEGIN { RS = "" } / baddab@spammer.com/ { print $1 }' | tr -d '*!' | postsuper -d -
Category Archives: Linux
Installing SNMP MIBs in Ubuntu
If you get this error in zabbix autodiscovery function:
snmp_parse_oid(): cannot parse OID “IF-MIB::ifDescr”
Or if you just want to install MIBs for some other reason, do following:
Continue reading Installing SNMP MIBs in Ubuntu
Rebooting linux using sysrq
Equivalent to pressing reset button on PC case
echo 1 > /proc/sys/kernel/sysrq echo b > /proc/sysrq-trigger
other commands: https://www.kernel.org/doc/Documentation/sysrq.txt