DB2--数据库BACKUP PENDING状态--2012-12-27

1、更改日志为归档方式：

E:Program FilesIBMSQLLIBBIN>db2 update db cfg using LOGRETAIN ON

2、重启数据库：
E:Program FilesIBMSQLLIBBIN>db2stop

E:Program FilesIBMSQLLIBBIN>db2start

3、链接错误提示：

E:Program FilesIBMSQLLIBBIN>db2 connect to test
SQL1116N  因为 BACKUP PENDING，所以不能连接或激活数据库 "TEST"。
SQLSTATE=57019

4、离线备份：
E:Program FilesIBMSQLLIBBIN>db2 backup db test to f:

备份成功。此备份映像的时间戳记是：20121227144704

5、数据库配置参数:

E:Program FilesIBMSQLLIBBIN>db2 get db cfg

       数据库  的数据库配置

 数据库配置发行版级别                                    = 0x0d00
 数据库发行版级别                                        = 0x0d00

 数据库地域                                              = CN
 数据库代码页                                            = 1386
 数据库代码集                                            = GBK
 数据库国家/地区代码                                     = 86
 数据库整理顺序                                          = UNIQUE
 备用整理顺序                              (ALT_COLLATE) =
 数字兼容性                                              = OFF
 Varchar2 兼容性                                         = OFF
 日期兼容性                                              = OFF
 数据库页大小                                            = 4096

 动态 SQL 查询管理                      (DYN_QUERY_MGMT) = DISABLE

 语句集中器                                  (STMT_CONC) = OFF

 对此数据库的发现支持                      (DISCOVER_DB) = ENABLE

 限制访问                                                = NO
 缺省查询优化类                           (DFT_QUERYOPT) = 5
 并行度                                     (DFT_DEGREE) = 1
 在算术异常时继续                      (DFT_SQLMATHWARN) = NO
 缺省刷新有效期                        (DFT_REFRESH_AGE) = 0
 缺省维护的选项（DFT_MTTB_TYPES）的表类型                = SYSTEM
 保留的高频值的数目                     (NUM_FREQVALUES) = 10
 保留的分位点数目                        (NUM_QUANTILES) = 20

 十进制浮点舍入方式                    (DECFLT_ROUNDING) = ROUND_HALF_EVEN

 备份暂挂                                                = NO

 已将所有已落实的事务写入磁盘                            = YES
 前滚暂挂                                                = NO
 复原暂挂                                                = NO

 启用的多页文件分配                                      = YES

 恢复状态的日志保留                                      = RECOVERY
 日志记录状态的用户出口                                  = NO

 自调整内存                            (SELF_TUNING_MEM) = ON
 数据库共享内存大小（4KB）             (DATABASE_MEMORY) = AUTOMATIC(39312)
 数据库内存阈值                          (DB_MEM_THRESH) = 10
 锁定列表的最大存储量（4KB）                   (LOCKLIST) = AUTOMATIC(4120)
 每个应用程序的锁定百分比列表                 (MAXLOCKS) = AUTOMATIC(98)
 程序包高速缓存大小（4KB）                  (PCKCACHESZ) = AUTOMATIC(349)
 共享排序的排序堆域值（4KB）            (SHEAPTHRES_SHR) = AUTOMATIC(258)
 排序列表堆（4KB）                            (SORTHEAP) = AUTOMATIC(52)

 数据库堆（4KB）                                (DBHEAP) = AUTOMATIC(1210)
 目录高速缓存大小（4KB）               (CATALOGCACHE_SZ) = 300
 日志缓冲区大小（4KB）                         (LOGBUFSZ) = 256
 实用程序堆大小（4KB）                    (UTIL_HEAP_SZ) = 18865
 缓冲池大小（页）                             (BUFFPAGE) = 250
 SQL 语句堆（4KB）                            (STMTHEAP) = AUTOMATIC(2048)
 缺省应用程序堆（4KB）                      (APPLHEAPSZ) = AUTOMATIC(256)
 应用程序内存大小（4KB）                (APPL_MEMORY) = AUTOMATIC(10000)
 统计信息堆大小（4KB）                    (STAT_HEAP_SZ) = AUTOMATIC(4384)

 检查死锁的时间间隔（毫秒）                  (DLCHKTIME) = 10000
 锁定超时（秒）                             (LOCKTIMEOUT) = -1

 更改的页阈值                           (CHNGPGS_THRESH) = 80
 异步页清除程序的数目                   (NUM_IOCLEANERS) = AUTOMATIC(1)
 I/O 服务器的数目                        (NUM_IOSERVERS) = AUTOMATIC(3)
 索引排序标志                                 (INDEXSORT) = YES
 顺序检测标志                                (SEQDETECT) = YES
 缺省预取大小（页）                    (DFT_PREFETCH_SZ) = AUTOMATIC

 跟踪修改的页数                               (TRACKMOD) = NO

 容器的缺省数目                                          = 1
 缺省表空间扩展数据块大小(页)            (DFT_EXTENT_SZ) = 32

 最大活动应用程序数                           (MAXAPPLS) = AUTOMATIC(40)
 活动应用程序的平均数目       (AVG_APPLS) = AUTOMATIC(1)
 每个应用程序的最大打开数据库文件数           (MAXFILOP) = 32768

 日志文件大小（4KB）                         (LOGFILSIZ) = 1024
 主日志文件的数目                           (LOGPRIMARY) = 13
 辅助日志文件的数目                          (LOGSECOND) = 4
 已更改的至日志文件的路径                   (NEWLOGPATH) =
 日志文件路径                                            = E:DB2_01NODE0000L00001SQLOGDIR
 溢出日志路径                          (OVERFLOWLOGPATH) =
 镜像日志路径                            (MIRRORLOGPATH) =
 首个活动日志文件                                        = S0000000.LOG
 磁盘上已满的块日志                    (BLK_LOG_DSK_FUL) = NO
 非记录块操作                          (BLOCKNONLOGGED) = NO
 事务使用的最大主日志空间的百分比        （MAX_LOG）= 0
 1 个活动 UOW 的活动日志文件的数目        (NUM_LOG_SPAN) = 0

 组落实计数                                  (MINCOMMIT) = 1
 软检查点前回收的日志文件的百分比              (SOFTMAX) = 520
 启用的恢复的日志保留                        (LOGRETAIN) = RECOVERY
 启用的日志记录的用户出口                     (USEREXIT) = OFF

 HADR 数据库角色                                          = STANDARD
 HADR 本地主机名                        (HADR_LOCAL_HOST) =
 HADR 本地服务名称                       (HADR_LOCAL_SVC) =
 HADR 远程主机名                       (HADR_REMOTE_HOST) =
 HADR 远程服务名称                      (HADR_REMOTE_SVC) =
 远程服务器的 HADR 实例名              (HADR_REMOTE_INST) =
 HADR 超时值                               (HADR_TIMEOUT) = 120
 HADR 日志写同步方式                      (HADR_SYNCMODE) = NEARSYNC
 HADR 对等窗口持续时间（秒）       (HADR_PEER_WINDOW) = 0

 第一个日志归档方法                        (LOGARCHMETH1) = LOGRETAIN
 logarchmeth1 的选项                        (LOGARCHOPT1) =
 第二个日志归档方法                        (LOGARCHMETH2) = OFF
 logarchmeth2 的选项                        (LOGARCHOPT2) =
 故障转移日志归档路径                     (FAILARCHPATH) =
 错误时重试日志归档次数                   (NUMARCHRETRY) = 5
 日志归档重试延迟（秒）                 (ARCHRETRYDELAY) = 20
 供应商选项                                  (VENDOROPT) =

 启用的自动重新启动                        (AUTORESTART) = ON
 索引重新创建时间和重做索引构建               (INDEXREC) = SYSTEM (RESTART)
 在索引构建期间记录页                    (LOGINDEXBUILD) = OFF
 loadrec 会话的缺省数目                (DFT_LOADREC_SES) = 1
 要保留的数据库备份的数目               (NUM_DB_BACKUPS) = 12
 恢复历史记录保留时间（天数）          (REC_HIS_RETENTN) = 366
 自动删除恢复对象                     (AUTO_DEL_REC_OBJ) = OFF

 TSM 管理类                              (TSM_MGMTCLASS) =
 TSM 节点名                               (TSM_NODENAME) =
 TSM 所有者                                  (TSM_OWNER) =
 TSM 密码                                 (TSM_PASSWORD) =

 自动维护                                   (AUTO_MAINT) = ON
   自动数据库备份                       (AUTO_DB_BACKUP) = ON
   自动表维护                           (AUTO_TBL_MAINT) = ON
     自动 runstats                       (AUTO_RUNSTATS) = ON
       自动语句统计信息                  (AUTO_STMT_STATS) = ON
     自动统计信息概要分析              (AUTO_STATS_PROF) = OFF
       自动概要文件更新                  (AUTO_PROF_UPD) = OFF
     自动重组                       (AUTO_REORG) = OFF

 自动重新验证                               (AUTO_REVAL) = DEFERRED
 当前已落实                                   (CUR_COMMIT) = ON
 带有 DECIMAL 输入的 CHAR 输出         (DEC_TO_CHAR_FMT) = NEW
 启用 XML 字符操作                      (ENABLE_XMLCHAR) = YES
 WLM 收集时间间隔（分钟）              (WLM_COLLECT_INT) = 0
 监视器收集设置
 请求度量值                            (MON_REQ_METRICS) = BASE
 活动度量值                            (MON_ACT_METRICS) = BASE
 对象度量值                            (MON_OBJ_METRICS) = BASE
 工作单元事件数                           (MON_UOW_DATA) = NONE
 锁定超时事件数                        (MON_LOCKTIMEOUT) = NONE
 死锁事件数                               (MON_DEADLOCK) = WITHOUT_HIST
 锁定等待事件数                           (MON_LOCKWAIT) = NONE
 锁定等待事件阈值                        (MON_LW_THRESH) = 5000000
 软件包列表条目数目         (MON_PKGLIST_SZ) = 32
 锁定事件通知级别          (MON_LCK_MSG_LVL) = 1

 SMTP 服务器                               (SMTP_SERVER) =
 SQL 条件编译标志                          (SQL_CCFLAGS) =
 部分实际值设置             SECTION_ACTUALS) = NONE
 连接过程                                 (CONNECT_PROC) =