Wed Jun  2 14:29:02 UTC 2021 INFO: Image mode found: postgres
Wed Jun  2 14:29:02 UTC 2021 INFO: Starting in 'postgres' mode
Wed Jun  2 14:29:04 UTC 2021 INFO: Setting PGROOT to /usr/pgsql-13.
Wed Jun  2 14:29:04 UTC 2021 INFO: PG_CTL_START_TIMEOUT set at: 60
Wed Jun  2 14:29:04 UTC 2021 INFO: PG_CTL_STOP_TIMEOUT set at: 60
Wed Jun  2 14:29:04 UTC 2021 INFO: PG_CTL_PROMOTE_TIMEOUT set at: 60
chmod: changing permissions of '/pgdata/data': Read-only file system
Wed Jun  2 14:29:04 UTC 2021 INFO: Cleaning up the old postmaster.pid file..
rm: cannot remove '/pgdata/data/postmaster.pid': Read-only file system
Wed Jun  2 14:29:04 UTC 2021 INFO: User ID is set to uid=26(postgres) gid=26(postgres) groups=26(postgres).
Wed Jun  2 14:29:05 UTC 2021 INFO: Working on replica..
/opt/crunchy/bin/postgres/start.sh: line 352: //pgdata/data/postgresql.conf: Read-only file system
Wed Jun  2 14:29:05 UTC 2021 INFO: Setting ARCHIVE_MODE to off.
/opt/crunchy/bin/postgres/start.sh: line 374: /pgdata/data/postgresql.conf: Read-only file system
Wed Jun  2 14:29:05 UTC 2021 INFO: Setting ARCHIVE_TIMEOUT to 0.
/opt/crunchy/bin/postgres/start.sh: line 377: /pgdata/data/postgresql.conf: Read-only file system
Wed Jun  2 14:29:05 UTC 2021 INFO: Starting PostgreSQL..
2021-06-02 14:29:05 UTC [37]: [1-1] user=,db=,app=,client=FATAL:  could not remove old lock file "postmaster.pid": Read-only file system
2021-06-02 14:29:05 UTC [37]: [2-1] user=,db=,app=,client=HINT:  The file seems accidentally left over, but it could not be removed. Please remove the file by hand and try again.
Wed Jun  2 14:29:05 UTC 2021 INFO: PostgreSQL is shutting down. Exiting..