TMA-DB2-DISCOVER
Ensure DISCOVER is set to DISABLE
NiskaNivo 2Automatskadb2
Opis
DISCOVER=SEARCH lets the instance answer network discovery requests, advertising instances and databases to anyone on the network. Run as the instance owner (or with sqllib/db2profile sourced) so 'db2 get dbm cfg' reads the instance configuration.
Kako se proverava
Metod provere: Komanda ljuske
shell
out=$(db2 get dbm cfg 2>/dev/null) || exit 1; printf '%s\n' "$out" | awk -F= '/\(DISCOVER\)/ {v=$2; gsub(/[ \t]/, "", v); f=1} END {if (f && (v == "DISABLE")) print "compliant"; else print "noncompliant: " v}'- Očekivani izlaz
compliant
Kako se ispravlja
Metod ispravke: Smernica ili zakrpa infrastrukture
db2 update dbm cfg using DISCOVER DISABLE; then db2stop && db2start
Svojstva
- Operativni sistemi
- Bilo koji
- Oznake
- db2databasenetwork
- Referenca
- CIS IBM Db2 Benchmark - Instance Configuration / Discovery (verify section number for your release)
Proverite ovaj računar
Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.
shell
tmaegis scan --target db2 --level 2