named: Cleaned cache

[Rasto Contofalsky]

Dobry den,

    V logu messages sa mi pravidelne v intervale 1h objavuju hlasky
"named[#####]: Cleaned cache" (vycistenie cache ???), vid. prilozeny vypis z
logu. Z dostupnej dokumentacie som vycital (pokial som to pochopil spravne),
ze hlasky USAGE (vyuzity cas procesora atd.), NSSTATS a XSTATS (najake
informacne parametre) sa objavuju pri restarte DNS servera.
    Mohli by ste mi niekto poradit ci je to v poriadku, ze sa mi named
pravidelne restartuje a "cisti" pri tom cache. Ak to v poriadku nie je,
skuste ma aspon nakopnut spravnym smerom.

Za odpovede dakujem

                                            Rasto Contofalsky

SYSTEM:
RH 6.2
bind updatovany na bind-8.2.3-0.6.x.i386

Vypis z logu messages:

Mar 29 21:58:12 isvv named[24259]: Cleaned cache of 0 RRsets
Mar 29 21:58:12 isvv named[24259]: USAGE 985895892 985877892 CPU=0.21u/0.03s
CHI
LDCPU=0.11u/0.13s
Mar 29 21:58:12 isvv named[24259]: NSTATS 985895892 985877892
Mar 29 21:58:12 isvv named[24259]: XSTATS 985895892 985877892 RR=176 RNXD=0
RFwd
R=0 RDupR=0 RFail=0 RFErr=0 RErr=2 RAXFR=0 RLame=0 ROpts=0 SSysQ=176 SAns=0
SFwd
Q=0 SDupQ=11 SErr=0 RQ=0 RIQ=0 RFwdQ=0 RDupQ=0 RTCP=0 SFwdR=0 SFail=0
SFErr=0 SN
aAns=0 SNXD=0 RUQ=0 RURQ=0 RUXFR=0 RUUpd=0
Mar 29 22:58:12 isvv named[24259]: Cleaned cache of 0 RRsets
Mar 29 22:58:12 isvv named[24259]: USAGE 985899492 985877892 CPU=0.22u/0.03s
CHI
LDCPU=0.11u/0.13s
Mar 29 22:58:12 isvv named[24259]: NSTATS 985899492 985877892
Mar 29 22:58:12 isvv named[24259]: XSTATS 985899492 985877892 RR=207 RNXD=0
RFwd
R=0 RDupR=0 RFail=0 RFErr=0 RErr=2 RAXFR=0 RLame=0 ROpts=0 SSysQ=207 SAns=0
SFwd
Q=0 SDupQ=11 SErr=0 RQ=0 RIQ=0 RFwdQ=0 RDupQ=0 RTCP=0 SFwdR=0 SFail=0
SFErr=0 SN
aAns=0 SNXD=0 RUQ=0 RURQ=0 RUXFR=0 RUUpd=0