opensgalaxy.com
OpensGalaxy | 真正的财富，是一种思维方式。Open's Galaxy 开放的银河系是一个IT技术分享网站，技术文章包括oracle运维技术、linux运维技术、java开发、apache、nginx、haproxy、存储技术，是一个开放的IT技术分享站点。在开放的银河系你可以找到oracle、linux运维技术等你想要的技术文档。
http://www.opensgalaxy.com/
Open's Galaxy 开放的银河系是一个IT技术分享网站，技术文章包括oracle运维技术、linux运维技术、java开发、apache、nginx、haproxy、存储技术，是一个开放的IT技术分享站点。在开放的银河系你可以找到oracle、linux运维技术等你想要的技术文档。
http://www.opensgalaxy.com/
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OpensGalaxy | 真正的财富，是一种思维方式。 | opensgalaxy.com Reviews
https://opensgalaxy.com
Open's Galaxy 开放的银河系是一个IT技术分享网站，技术文章包括oracle运维技术、linux运维技术、java开发、apache、nginx、haproxy、存储技术，是一个开放的IT技术分享站点。在开放的银河系你可以找到oracle、linux运维技术等你想要的技术文档。
oracle 11g | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/category/oracle-11g
在检查一个客户数据库告警日志的时候，发现大量的ORA-1578错误，这个错误通常和坏块有关，错误信息如下 Tue Oct 25 14:31:54 2016 ORA-1578 encountered when generating server alert SMG-4121 Tue Oct 25 14:36:54 2016 DDE: Problem Key 'ORA 1578' was completely flood controlled (0x6) Further messages f . 作者 dbdream 分类 Oracle. 最近已经有好几位网友找我咨询怎么处理ORA-0155和ORA-22924错误了，错误信息都一样，如下 ORA-01555: snapshot too old: rollback segment number with name " too small ORA-22924: snapshot too old 在告警日志中，常见的ORA-01555错误基本都会伴随着SQL语句，并且说明SQL运行多少秒报错，一般遇到这个错误，S . 作者 dbdream 分类 Oracle.
Oracle | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/category/oracle
在检查一个客户数据库告警日志的时候，发现大量的ORA-1578错误，这个错误通常和坏块有关，错误信息如下 Tue Oct 25 14:31:54 2016 ORA-1578 encountered when generating server alert SMG-4121 Tue Oct 25 14:36:54 2016 DDE: Problem Key 'ORA 1578' was completely flood controlled (0x6) Further messages f . 作者 dbdream 分类 Oracle. 最近已经有好几位网友找我咨询怎么处理ORA-0155和ORA-22924错误了，错误信息都一样，如下 ORA-01555: snapshot too old: rollback segment number with name " too small ORA-22924: snapshot too old 在告警日志中，常见的ORA-01555错误基本都会伴随着SQL语句，并且说明SQL运行多少秒报错，一般遇到这个错误，S . 作者 dbdream 分类 Oracle.
Oracle 12c | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/category/oracle-12c
如果对分区表进行分区DDL操作，如果不加update index字句，全局索引就会失效，下面先看一下是11.2.0.4.0版本的测试，操作系统OEL 5.7。 SQL create user dbdream identified by dbdream; User created . 作者 dbdream 分类 Oracle. SQL create sequence session seq start with 1 increment by 1 session; Sequence created. SQL select dbms metadata.get ddl('SEQUENCE','SESSION SEQ','STREAM') FROM DUAL; DBMS METADATA.GET . 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle. 以下是实验过程 下面先看下11g版本，测试环境是OEL5.7 ORACLE 11.2.0.3。 Session 1 select * from v$version; BANNER - - - - - - - - . 下面看下官方文...
OGG pump进程状态正常，trail文件无法发送到目标端 | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/2015/08/16/ogg-pump进程状态正常，trail文件无法发送到目标端
作者 dbdream 发布 2015-08-16 11:18 分类 GoldenGate. 同事在搭建OGG的时候，遇到个奇怪的问题，源端抽取进程正常，pump进程状态也正常，但是没有trail文件被发送到目标端，数据库版本11.2.1.0.1，ogg版本11.2.0.4。 GGSCI (SL010A-IVDB01) 1 stats P IVL Sending STATS request to EXTRACT P IVL . Oracle@SL010A-IVDB01 ggs]$ ping 10.5.5.11 PING 10.5.5.11 (10.5.5.11) 56(84) bytes of data. 该日志由 dbdream 于2015年08月16日发表在 GoldenGate. 原创文章转载请注明: OGG pump进程状态正常，trail文件无法发送到目标端 信春哥，系统稳，闭眼上线不回滚. ORA-02019 connection description for remote database not found错误.
ORACLE | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/tag/oracle-2
作者 dbdream 分类 Oracle. ORA-02019 connection description for remote database not found错误. SQL select * 2 from (select m.brd pgm schd id d.brd pgm schd seq as adv id, 3 m.brd bgn dtm as ymd, 4 m.brd cl dtm as eymd, 5 (case 6 when m.use yn = 'Y' then 7 1 8 . 作者 dbdream 分类 Oracle. Oracle@SL010A-IVTDB1-NEW ]$ free -m total used free shared buffers cached Mem: 64383 63870 512 0 9 58696 -/ buffers/cache . 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle.
ORA-00313 | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/tag/ora-00313
作者 dbdream 分类 Oracle. Bug 7207932 MRP0 Background Media Recovery terminated with error 600 ora-00600 kgeade is 0. 今天在给客户的一套10.2.0.4.0的RAC搭建DG的时候，又遇到了BUG，主库使用ASM文件系统，备库单实例环境，直接使用文件系统，在启动MRP进程应用归档的时候，MRP进程遇到600错误而终止。 通过ps命令查看不到mrp进程 [oracle@b2-jjywfkdb oracle]$ ps -ef grep mrp oracle 20297 1 0 14:49? 作者 dbdream 分类 Oracle. ORA-00313: open failed for members of log group 1 of thread 1 ORA-00312: online log 1 thread 1: '/u01/app/oracle/oradata/PROD/disk1/redo01.log' 我QQ远程登录主机后，发现导致他们说的 死机 的原因 .
oracle 9i | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/category/oracle-9i
ORA-01804 failure to initialize timezone information. Oracle@pressdb ]$ sqlplus / as sysdba ERROR: ORA-01804: failure to initialize timezone information SP2-0152: ORACLE may not be functioning properly 这个问题是由于ORACLE用户的PATH环境变量设置不正确导致，这台服务器之前安装了10.2.0.5版本的数据库，之后安装 . 作者 dbdream 分类 Oracle. 标签 failure to initialize. 昨天帮客户优化一套9.2.0.4的数据库，业务高峰期，客户的数据库服务器CPU负载几乎100%，用户已经无法登录业务系统，SQL执行时间超长。 SELECT COUNT (*) AS col 0 0 FROM PRES . 作者 dbdream 分类 Oracle. 作者 dbdream 分类 Oracle. Logmnr 一 dict from online catalog模式的使用方法.
ORA-19804 | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/tag/ora-19804
作者 dbdream 分类 Oracle. ORA-02019 connection description for remote database not found错误. 使用DBLINK跨库查询遇到ORA-16000 database open for read-only access错误. ORA-04045，ORA-16000 database open for read-only access错误. ORACLE数据库RMAN-06023 no backup or copy of datafile 4 found to restore错误. ORACLE数据库db write进程及redo log不足导致minact-scn useg scan erroring out with error e12751错误. LOGMNR(三)DICT FROM REDO LOGS模式.
Linux | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/category/linux
ORA-27086 unable to lock file – already in use导致数据库无法restore控制文件. 在恢复数据库的时候遇到ORA-27086 unable to lock file – already in use错误，控制文件无法restore。 数据库版本11.2.0.4.0，操作系统版本CentOS 5.11。 RMAN restore controlfile from '/data/ivldb/lv2 20150720/level 2 ivldb controfile 1130 1.ctl'; Starting restore at 2015-07-20 13:43:18 using . 作者 dbdream 分类 Linux. 作者 dbdream 分类 Linux. Warning Cannot convert string -misc-zysong18030-medium-r-normal—140—c–iso10646-1 to type FontStruct. Oracle@localhost ]$ env grep LANG NL . OEL60使用UD...
夯 | 信春哥，系统稳，闭眼上线不回滚！
http://www.dbdream.com.cn/tag/夯
同事在搭建OGG的时候，遇到个奇怪的问题，源端抽取进程正常，pump进程状态也正常，但是没有trail文件被发送到目标端，数据库版本11.2.1.0.1，ogg版本11.2.0.4。 Oracle@SL010A-IVDB01 ggs]$ ./ggsci Oracle GoldenGate Command Interpreter for Oracle Version 11.2.1.0.1 OGGCORE 11.2.1.0.1 PLATFORMS 120423.0 . 作者 dbdream 分类 GoldenGate. ORA-02019 connection description for remote database not found错误. 使用DBLINK跨库查询遇到ORA-16000 database open for read-only access错误. ORA-04045，ORA-16000 database open for read-only access错误. ORACLE 12C新特性-分页查询(TOP N SQL).
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opensfriday.com - This website is for sale! - opens friday movie listings times locations Resources and Information.
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OpenSFS: The Lustre File System Community
OpenSFS The Lustre File System Community. Board Meetings and Activities. Lustre 2.11.0 Released. Lustre 2.11.0 Released. LUG 2018 Agenda and Registration. Register by Apr 13. We are a non-profit industry organization that supports vendor-neutral development and promotion of Lustre, an open-source file system that supports many of the worlds largest and most complex computing environments. DIVE DOWN FOR RECENT ACCOMPLISHMENTS. OpenSFS fundamentally drives defining and delivering the Lustre roadmap.
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OpenSG
OpenSG is a portable scenegraph system to create realtime graphics programs, e.g. for virtual reality applications. It is developed following Open Source principles (. And can be used freely. It runs on Windows, Linux, Solaris and MacOS X and is based on. It is used in a number of projects. To do many different things, all of them cool. :-). Some examples of what people are doing with OpenSG:. More are in the Application Gallery. Building your own extensions to OpenSG, to be done. Powered by Trac 1.0...
SIGA-Sistema Integrado de Gestão Académica
Username ou Email Institucional. Nova Versão do Manual do Utilizador-30/07/2015! A nova versão do manual do utilizador do SIGA, ainda em desenvolvimento, já pode ser consultada no Link abaixo. Acesse o Sistema Integrado de Gestão Académica da Universidade Eduardo Mondlane. Consulte o Seu Perfil e Histórico Académico. Faça a Gestão do seu Perfil e Turmas. Faça a Gestão das suas actividades na Universidade. Passos para aceder o SIGA. Contacte: admin.siga@uem.ac.mz.
OpensGalaxy | 真正的财富，是一种思维方式。
8230;…] 阅读全文. Continue reading →. 本文参考自官方文档 http:/ cbonte.github.io/haproxy-dconv/1.5/configuration.html. Logging 部分，本文着重介绍haproxy日志格式、自定义日志格式和捕捉自定义http headers,更多详细内容请详读文档。 Log global log address [len length ] facil. 8230;…] 阅读全文. Continue reading →. 在部署时我更改了pid和lock文件的默认存储路径，在使用1.6.9自带的haproxy.init 控制服务启停时，出现了问题。 下载 haproxy http:/ www.haproxy.org/download/1.6/src/haproxy-1.6.9.tar.gz. Cd /root/ tar -zxvf haproxy-1.6.9.tar.gz make TARGET=linux26 make install. Haproxy执行程序默认[……] 阅读全文. 8230;…] 阅读全文. Contin...
Open Solutions Group, Inc – Innovation, Collaboration, Performance.
Open Solutions Group Inc. Is an information technology consulting enterprise located in Northern Virginia and Southern California. Our mission is to provide our customers with the most cost effective and cutting edge information technology solutions through open innovation and industry collaboration. We believe that mass collaboration is the key to creating new trends and advancements in technology. Our firm is tightly coupled with leading providers of emerging technology and the organic communities ...
Home - Open Smart Grid - OpenSG
Turn on more accessible mode. Skip to main content. Turn off more accessible mode. Open Smart Grid - OpenSG. South San Francisco 2011. Washington, DC 2010. NIST Smart Grid TWIKI. SG Enterprise Information Management. This Site: Open Smart Grid - OpenSG. Open Smart Grid - OpenSG. Welcome to the Open Smart Grid - OpenSG! There are currently no upcoming events. Hidden) Change FMO background from black to white. Lawrence Berkeley National Laboratory. Lawrence Berkeley National Laboratory Logo.
Home - Open Smart Grid - OpenSG
Turn on more accessible mode. Skip to main content. Turn off more accessible mode. Open Smart Grid - OpenSG. South San Francisco 2011. Washington, DC 2010. NIST Smart Grid TWIKI. SG Enterprise Information Management. This Site: Open Smart Grid - OpenSG. Open Smart Grid - OpenSG. Welcome to the Open Smart Grid - OpenSG! There are currently no upcoming events. Hidden) Change FMO background from black to white. Lawrence Berkeley National Laboratory. Lawrence Berkeley National Laboratory Logo.
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Home - Open Smart Grid - OpenSG
Turn on more accessible mode. Skip to main content. Turn off more accessible mode. Open Smart Grid - OpenSG. South San Francisco 2011. Washington, DC 2010. NIST Smart Grid TWIKI. SG Enterprise Information Management. This Site: Open Smart Grid - OpenSG. Open Smart Grid - OpenSG. Welcome to the Open Smart Grid - OpenSG! There are currently no upcoming events. Hidden) Change FMO background from black to white. Lawrence Berkeley National Laboratory. Lawrence Berkeley National Laboratory Logo.
