DB2--配置参数查询--2012-07-25

1、数据库管理器dbm配置参数查询

C:Documents and SettingsAdministrator>db2 get database manager configuration

          数据库管理器配置

     节点类型                                            = 带有本地和远程客户机
的数据库服务器

 数据库管理器配置发行版级别                              = 0x0d00

 最大打开文件数                            (MAXTOTFILOP) = 16000
 CPU 速度（毫秒/指令）                       (CPUSPEED) = 3.385134e-007

 最大并发活动数据库数                            (NUMDB) = 8
 联合数据库系统支持                          (FEDERATED) = NO
 事务处理器监视器名                        (TP_MON_NAME) =

 缺省对方付费帐户                      (DFT_ACCOUNT_STR) =

 Java Development Kit 安装路径（JDK_PATH）               = C:PROGRA~1IBMSQLLI
Bjavajdk

 诊断错误捕获级别                            (DIAGLEVEL) = 3
 通知级别                                  (NOTIFYLEVEL) = 3
 诊断数据目录路径                             (DIAGPATH) =
 轮转 db2diag 和通知日志的大小（MB）          (DIAGSIZE) = 0

 缺省数据库监视器开关
   缓冲池                              (DFT_MON_BUFPOOL) = OFF
   锁定                                   (DFT_MON_LOCK) = OFF
   排序                                   (DFT_MON_SORT) = OFF
   语句                                   (DFT_MON_STMT) = OFF
   表                                    (DFT_MON_TABLE) = OFF
   时间戳记                          (DFT_MON_TIMESTAMP) = ON
   工作单元                                (DFT_MON_UOW) = OFF
 监视实例和数据库的运行状况                 (HEALTH_MON) = ON

 SYSADM 组名                              (SYSADM_GROUP) =
 SYSCTRL 组名                            (SYSCTRL_GROUP) =
 SYSMAINT 组名                          (SYSMAINT_GROUP) =
 SYSMON 组名                              (SYSMON_GROUP) =

 客户机用户标识-密码插件                (CLNT_PW_PLUGIN) =
 客户机 Kerberos 插件                  (CLNT_KRB_PLUGIN) = IBMkrb5
 组插件                                   (GROUP_PLUGIN) =
 本地授权的 GSS 插件                   (LOCAL_GSSPLUGIN) =
 服务器插件方式                        (SRV_PLUGIN_MODE) = UNFENCED
 GSS 插件的服务器列表            (SRVCON_GSSPLUGIN_LIST) =
 服务器用户标识-密码插件              (SRVCON_PW_PLUGIN) =
 服务器连接认证                            (SRVCON_AUTH) = NOT_SPECIFIED
 集群管理器                                (CLUSTER_MGR) =

 数据库管理器认证                       (AUTHENTICATION) = SERVER
 备用认证                           (ALTERNATE_AUTH_ENC) = NOT_SPECIFIED
 没有权限就允许编目                     (CATALOG_NOAUTH) = NO
 信赖所有客户机                         (TRUST_ALLCLNTS) = YES
 可信的客户机认证                       (TRUST_CLNTAUTH) = CLIENT
 绕过联合认证                               (FED_NOAUTH) = NO

 缺省数据库路径                              (DFTDBPATH) = C:

 数据库监视器堆大小（4KB）                 (MON_HEAP_SZ) = AUTOMATIC(66)
 “Java 虚拟机”堆大小（4KB）             (JAVA_HEAP_SZ) = 2048
 审计缓冲区大小（4KB）                    (AUDIT_BUF_SZ) = 0
 实例共享内存（4KB）的大小             (INSTANCE_MEMORY) = 524288
 备份缓冲区缺省大小（4KB）                   (BACKBUFSZ) = 1024
 复原缓冲区缺省大小（4KB）                   (RESTBUFSZ) = 1024

 代理程序的堆栈大小                     (AGENT_STACK_SZ) = 16
 最小已落实专用内存（4KB）                (MIN_PRIV_MEM) = 32
 专用内存阈值（4KB）                   (PRIV_MEM_THRESH) = 20000

 排序堆阈值（4KB）                          (SHEAPTHRES) = 0

 目录高速缓存支持                            (DIR_CACHE) = YES

 应用程序支持层堆大小（4KB）                 (ASLHEAPSZ) = 15
 最大请求者 I/O 块大小（以字节计）            (RQRIOBLK) = 32767
 查询堆大小（4KB）                       (QUERY_HEAP_SZ) = 1000

 已调速实用程序对工作负载的影响        (UTIL_IMPACT_LIM) = 10

 代理程序的优先级                             (AGENTPRI) = SYSTEM
 代理程序池大小                         (NUM_POOLAGENTS) = AUTOMATIC(100)
 池中的初始代理程序数                   (NUM_INITAGENTS) = 0
 最大协调代理程序数                    (MAX_COORDAGENTS) = AUTOMATIC(200)
 最大客户机连接数                      (MAX_CONNECTIONS) = AUTOMATIC(MAX_COORDAG
ENTS)

 保留受防护的进程                           (KEEPFENCED) = YES
 合用受防护的进程的数目                    (FENCED_POOL) = AUTOMATIC(MAX_COORDAG
ENTS)
 受防护的进程的初始数目                 (NUM_INITFENCED) = 0

 索引重新创建时间和重做索引构建               (INDEXREC) = RESTART

 事务管理器数据库名称                      (TM_DATABASE) = 1ST_CONN
 事务再同步时间间隔（秒）              (RESYNC_INTERVAL) = 180

 SPM 名称                                     (SPM_NAME) = WANGYONG
 SPM 日志大小                          (SPM_LOG_FILE_SZ) = 256
 SPM 再同步代理程序限制                 (SPM_MAX_RESYNC) = 20
 SPM 日志路径                             (SPM_LOG_PATH) =

 NetBIOS 工作站名                                (NNAME) =

 TCP/IP 服务名称                              (SVCENAME) = db2c_DB2
 发现方式                                     (DISCOVER) = SEARCH
 发现服务器实例                          (DISCOVER_INST) = ENABLE

 SSL 服务器 keydb 文件                   (SSL_SVR_KEYDB) =
 SSL 服务器隐藏文件                      (SSL_SVR_STASH) =
 SSL 服务器证书标签                      (SSL_SVR_LABEL) =
 SSL 服务名称                             (SSL_SVCENAME) =
 SSL 密码规范                          (SSL_CIPHERSPECS) =
 SSL 版本                                 (SSL_VERSIONS) =
 SSL 客户机 keydb 文件                  (SSL_CLNT_KEYDB) =
 SSL 客户机隐藏文件                     (SSL_CLNT_STASH) =

 最大查询并行度                        (MAX_QUERYDEGREE) = ANY
 启用分区内并行性                       (INTRA_PARALLEL) = NO

 内部通信缓冲区数（4KB）               (FCM_NUM_BUFFERS) = AUTOMATIC(1024)
 内部通信信道数                       (FCM_NUM_CHANNELS) = AUTOMATIC(512)
 db2start/db2stop 超时（分钟）         (START_STOP_TIME) = 10

2、实例下的数据库配置查询
C:Documents and SettingsAdministrator>db2 get database  configuration for twhis

       数据库 twhis 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                            = NO
 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                                      = NO
 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(208420)
 数据库内存阈值                          (DB_MEM_THRESH) = 10
 锁定列表的最大存储量（4KB）                   (LOCKLIST) = 2450
 每个应用程序的锁定百分比列表                 (MAXLOCKS) = 90
 程序包高速缓存大小（4KB）                  (PCKCACHESZ) = AUTOMATIC(74724)
 共享排序的排序堆域值（4KB）            (SHEAPTHRES_SHR) = AUTOMATIC(24907)
 排序列表堆（4KB）                            (SORTHEAP) = AUTOMATIC(4981)

 数据库堆（4KB）                                (DBHEAP) = AUTOMATIC(1334)
 目录高速缓存大小（4KB）               (CATALOGCACHE_SZ) = 260
 日志缓冲区大小（4KB）                         (LOGBUFSZ) = 98
 实用程序堆大小（4KB）                    (UTIL_HEAP_SZ) = 50578
 缓冲池大小（页）                             (BUFFPAGE) = 250
 SQL 语句堆（4KB）                            (STMTHEAP) = 10000
 缺省应用程序堆（4KB）                      (APPLHEAPSZ) = AUTOMATIC(25600)
 应用程序内存大小（4KB）                (APPL_MEMORY) = AUTOMATIC(10016)
 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) = 30

 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) = OFF

 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(57)
 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) = 10240
 主日志文件的数目                           (LOGPRIMARY) = 20
 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                                            = J:DB2NODE0000SQL00
003SQLOGDIR
 溢出日志路径                          (OVERFLOWLOGPATH) =
 镜像日志路径                            (MIRRORLOGPATH) =
 首个活动日志文件                                        =
 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) = OFF
 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) = OFF
 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) = OFF
   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) = OFF
     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) = DISABLED
 当前已落实                                   (CUR_COMMIT) = DISABLED
 带有 DECIMAL 输入的 CHAR 输出         (DEC_TO_CHAR_FMT) = V95
 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) = NONE
 活动度量值                            (MON_ACT_METRICS) = NONE
 对象度量值                            (MON_OBJ_METRICS) = NONE
 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) = 4294967295
 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