> Can you get the infomask bits..? What's does pg_controldata report wrt
> the MultiXid's?
Can't get the infomask bits.
pg_controldata attached, with some redactions. Unfortunately, it
appears that they've continued to do tests on this system, so the XID
counter has advanced somewhat.
pg_control version number: 937
Catalog version number: {redacted}
Database system identifier: {redacted}
Database cluster state: in production
pg_control last modified: Mon 21 Apr 2014 04:28:30 PM UTC
Latest checkpoint location: 8/C8B05F98
Prior checkpoint location: 8/C663A4B0
Latest checkpoint's REDO location: 8/C6DC9A10
Latest checkpoint's REDO WAL file: 0000000300000008000000C6
Latest checkpoint's TimeLineID: 3
Latest checkpoint's PrevTimeLineID: 3
Latest checkpoint's full_page_writes: on
Latest checkpoint's NextXID: 0/11214375
Latest checkpoint's NextOID: 32769
Latest checkpoint's NextMultiXactId: 28939
Latest checkpoint's NextMultiOffset: 58004
Latest checkpoint's oldestXID: 674
Latest checkpoint's oldestXID's DB: 1
Latest checkpoint's oldestActiveXID: 11214375
Latest checkpoint's oldestMultiXid: 1
Latest checkpoint's oldestMulti's DB: 1
Time of latest checkpoint: Mon 21 Apr 2014 04:21:02 PM UTC
Fake LSN counter for unlogged rels: 0/1
Minimum recovery ending location: 0/0
Min recovery ending loc's timeline: 0
Backup start location: 0/0
Backup end location: 0/0
End-of-backup record required: no
Current wal_level setting: hot_standby
Current max_connections setting: 100
Current max_prepared_xacts setting: 0
Current max_locks_per_xact setting: 64
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com