[db2inst1@db1 db2inst1]$ db2 get db cfg for testdb1 | grep -i log
Log retain for recovery status = NO
User exit for logging status = YES
Catalog cache size (4KB) (CATALOGCACHE_SZ) = 260
Log buffer size (4KB) (LOGBUFSZ) = 98
Log file size (4KB) (LOGFILSIZ) = 1024
Number of primary log files (LOGPRIMARY) = 13
Number of secondary log files (LOGSECOND) = 4
Changed path to log files (NEWLOGPATH) =
Path to log files = /home/db2inst1/db2inst1/NODE0000/SQL00001/SQLOGDIR/
Overflow log path (OVERFLOWLOGPATH) =
Mirror log path (MIRRORLOGPATH) =
First active log file = S0000001.LOG
Block log on disk full (BLK_LOG_DSK_FUL) = NO
Percent max primary log space by transaction (MAX_LOG) = 0
Num. of active log files for 1 active UOW(NUM_LOG_SPAN) = 0
Percent log file reclaimed before soft chckpt (SOFTMAX) = 520
Log retain for recovery enabled (LOGRETAIN) = OFF
User exit for logging enabled (USEREXIT) = OFF
HADR log write synchronization mode (HADR_SYNCMODE) = NEARSYNC
First log archive method (LOGARCHMETH1) = DISK:/var/dbbak/archlog/
Options for logarchmeth1 (LOGARCHOPT1) =
Second log archive method (LOGARCHMETH2) = OFF
Options for logarchmeth2 (LOGARCHOPT2) =
Failover log archive path (FAILARCHPATH) =
Number of log archive retries on error (NUMARCHRETRY) = 5
Log archive retry Delay (secs) (ARCHRETRYDELAY) = 20
Log pages during index build (LOGINDEXBUILD) = OFF
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[db2inst1@db1 SQLOGDIR]$ pwd
/home/db2inst1/db2inst1/NODE0000/SQL00001/SQLOGDIR
#ls
S0000001.LOG S0000002.LOG
此日志目录下只有2个日志文件。
########################################################
DISK:/var/dbbak/archlog/
归档日志目录下有一个日志文件：S0000000.LOG
##########################################3
问题：为什么日志目录下只有2个日志文件，数据库配置文件中明明指定了是13，请高手赐教。
（该数据库使用备份镜像回滚后恢复的）
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