Data Domain: Filsystem (DDFS) starter på nytt hvis systemlogger blir oversvømmet med en nettfiltermelding

Summary: Data Domain-filsystem (DDFS) kan starte på nytt hvis systemlogger blir oversvømmet med en nettfiltermelding (se eksempel)

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Symptoms

Data Domain-filsystem (DDFS) kan starte på nytt hvis systemloggene er oversvømmet med en nettfiltermelding.

Eksempel:       
#log vis feilsøking/messages.engineering    <– Dette åpner filen i VI-redigeringsprogrammet 

Se etter nøkkelord net_filter:       
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::/0:161 program_name snmpd
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:161 program_name snmpd
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::/0:161 program_name snmpd
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:161 program_name snmpd
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::/0:919 program_name rpcbind
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:919 program_name rpcbind
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::/0:919 program_name rpcbind
Feb 24 16:15:54 dd01 sms: ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:919 program_name rpcbind
Lignende meldinger rapporteres i sms.info fil:      
#log view debug/sm/sms.info
02/24 16:11:49.043 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:111 program_name rpcbind
02/24 16:11:49.053 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:111 program_name rpcbind
02/24 16:11:49.063 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:161 program_name snmpd
02/24 16:11:49.072 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for 0.0.0.0/0:161 program_name snmpd
02/24 16:11:49.081 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::ffff:127.0.0.1:8009 program_name java
02/24 16:11:49.090 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::ffff:127.0.0.1:8009 program_name java
02/24 16:11:49.099 (tid 0xf2ad5b0): ERROR: sms_net_filter_check_add_auto_services: service could not be updated for ::/0:809 program_name dd_vrr_vtl
Et stort antall nettfiltermeldinger utløser DDFS for omstart med ett av følgende symptomer:      
  • NFS RPC-tidsavbrudd
  • HMON-tidsavbrudd
  • CROND-tidsavbrudd
  • Katalogbehandlingskode
KRISE: ddr/fm/fm_fastcopy.c: fms_is_new_content: 326: Alvorlig feil

Cause

I DDOS 6.x ble netfilterfunksjonen introdusert for å konfigurere brannmurinnstillinger med automatisk konfigurert liste. Teknisk avdeling fant en kodefeil i nettfilterfunksjonen som forårsaker et stort antall meldinger som er logget på messages.engineering og sms.info,

Resolution

Teknisk avdeling hos Dell har løst dette problemet. Referansefeil DDOSCFD-2546. Feilretting er inkludert i DDOS 6.2.1.30 eller nyere.

Følgende midlertidige løsning kan brukes frem til DDOS oppgraderes. 
# net filter show map all
# net filter auto-list delete ports all
# net filter stop
# net filter enable
# net filter enable all



Affected Products

Data Domain

Products

DD OS 6.2, DD OS 6.0, DD OS 6.1
Article Properties
Article Number: 000184251
Article Type: Solution
Last Modified: 04 Sep 2025
Version:  3
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