Etter NetWorker NMC-oppdatering fra versjon 9.2.X til versjon 19.X, migrerer ikke Postgres DB til versjon 11.

Summary: Etter NetWorker NMC-oppdatering fra versjon 9.2.X til versjon 19.X, migrerer ikke Postgres DB til versjon 11. Målet er å få NMC versjon 19.X + Postgres 11.

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Symptoms



NMC-oppgraderingen støter på et problem med migrering av Postgres fra versjon 9.2 til versjon 11 på følgende punkt i loggene.

Fra "pg_upgrade_server.log". 
command: "/opt/lgtonmc/postgres/9.2/bin/pg_ctl" -w -l "pg_upgrade_server.log" -D "/nsr/nmc/nmcdb/pgdata" -o "-p 5432 -c autovacuum=off -c autovacuum_freeze_max_age=2000000000  -c listen_addresses='' -c unix_socket_permissions=0700" start >> "pg_upgrade_server.log" 2>&1
        pg_ctl: another server might be running; trying to start server anyway
        waiting for server to start....FATAL:  could not open lock file "/tmp/.s.PGSQL.5432.lock": Permission denied
         stopped waiting
        pg_ctl: could not start server
        Examine the log output.

From "install.log".

Performing Consistency Checks on Old Live Server
        ------------------------------------------------
        Checking cluster versions                                   ok
        could not open file "/nsr/nmc/nmcdb/pgdata/postmaster.pid": No such file or directory
        Failure, exiting
        107558:gstdbinit: The binary '/opt/lgtonmc/postgres_latest/bin/pg_upgrade' did not launch or complete successfully
        186994:gstdbinit: pg_upgrade --check failed 
        Upgrade to Postgres 11 Failed. Failover to 9.2 binaries so that db can start

Cause

Dette er et sjeldent hjørnetilfelle der noen prosesser har en lås på filen "/tmp/.s.PGSQL.5432.lock".

Resolution

For å komme forbi dette problemet må vi stoppe NMC-tjenestene og kjøre "nmc_config" -skriptet på nytt for å få Postgres migrert manuelt: /opt/lgtonmc/bin/nmc_config

Her er de relevante utdataene fra skriptet etter vellykket utførelse. (En omstart kan være nødvendig før du kjører dette skriptet på nytt hvis det samme problemet oppstår).
  
Postgres 9.2 database detected. It will be migrated to Postgres 11
It may take a while to upgrade.....
Migration to Postgres 11 Successful.
The installation completed successfully.

 

Additional Information

Dette innholdet er oversatt i 15 språk: 
https://downloads.dell.com/TranslatedPDF/CS_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/DA_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/DE_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/ES-XL_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/FI_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/FR_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/IT_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/JA_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/KO_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/NL_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/NO-NO_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/PL_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/PT-BR_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/RU_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/SV_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/TR_KB540106.pdf
https://downloads.dell.com/TranslatedPDF/ZH-CN_KB540106.pdf

Affected Products

NetWorker Management Console

Products

NetWorker, NetWorker Series, NetWorker Management Console
Article Properties
Article Number: 000170938
Article Type: Solution
Last Modified: 23 Sept 2024
Version:  4
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