Mahlzeit.
Auf meinem Raspbian Stretch tauchen jede Stunde neue rngd-Einträge auf. Hier mal der Inahlt:
May 1 23:12:42 raspberrypi rngd[323]: stats: bits received from HRNG source: 3620064
May 1 23:12:42 raspberrypi rngd[323]: stats: bits sent to kernel pool: 3571776
May 1 23:12:42 raspberrypi rngd[323]: stats: entropy added to kernel pool: 3571776
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2 successes: 181
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2 failures: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2(2001-10-10) Monobit: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2(2001-10-10) Poker: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2(2001-10-10) Runs: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2(2001-10-10) Long run: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: HRNG source speed: (min=435.654; avg=771.515; max=944.954)Kibits/s
May 1 23:12:42 raspberrypi rngd[323]: stats: FIPS tests speed: (min=6.312; avg=7.023; max=16.500)Mibits/s
May 1 23:12:42 raspberrypi rngd[323]: stats: Lowest ready-buffers level: 2
May 1 23:12:42 raspberrypi rngd[323]: stats: Entropy starvations: 0
May 1 23:12:42 raspberrypi rngd[323]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
In /etc/logcheck/violations.ignore.d/rng-tools gibt es bereits den Eintrag...
rngd\[[0-9]+\]: +stats:
rngd\[[0-9]+\]: .* starting up\.\.\.
rngd\[[0-9]+\]: +Exiting\.\.\.
rngd\[[0-9]+\]: +entropy feed to the kernel ready
rngd\[[0-9]+\]: +Activating Linux kernel 2.4 entropy accounting bug workaround
...und in /etc/logcheck/ignore.d.server/rng-tools steht drin:
rngd\[[0-9]+\]: +stats:
rngd\[[0-9]+\]: .* starting up\.\.\.
rngd\[[0-9]+\]: +Exiting\.\.\.
rngd\[[0-9]+\]: +entropy feed to the kernel ready
rngd\[[0-9]+\]: +Activating Linux kernel 2.4 entropy accounting bug workaround
Wie kann ich die Log-Einträge ausblenden? Da meine alte SD-Karte teilweise beschädigt war, habe ich nur meine Daten auf eine neue Inst umgezogen.