barracuda archiver

。 Innodb_file_per_table是否启用独立表空间（启用innodb独立表空间后，每个表都会生成一个.idb文件，用了存放数据和索引） Innodb_buffer_pool_instancesinnodb buffer pool 实例数量,innodb在管理大内存的buffer pool时，效率总不是能够利用充分，因为内存大会造成遍历buffer pool内的page时间会长，更重要的原因是mutex只有一个 Innodb_io_capacityinnodb曾经在代码里写死了，每秒100个IO操作的单硬盘上，现在通过innodb_io_capacity参数指定innodb服务器有多大的IO能力 Innodb_lock_wait_timeoutinnodb事务等待row lock超时时间 Binlog_error_action控制服务器无法写入到二进制日志时发生的动作 Innodb_buffer_pool_sizeinnodb引擎最大的缓冲区大小 Innodb_additional_mem_pool_sizeInnoDB用来存储数据字典和其他内部数据结构的内存池大小 inn

bytes The database has been loaded. SQL> select open_mode from v $ database; OPEN_MODE -------------------- MOUNTED -- View logs Master database: Thu Oct 23 13:45:15 2014 Archived Log entry 2225 added for thread 1 sequence 1122 ID 0xc8d579d3 dest 1: ARC3: Standby redo logfile selected forthread 1 sequence 1122 for destination LOG_ARCHIVE_DEST_2 Thu Oct 23 13:46:46 2014 ARC3: Archive log rejected (thread 1 sequence 1120) at host' (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp) (host = webdb2) (PORT =

Processing Process 1 when a service cannot be started normally. The service cannot be started normally and the database status is abnormal.[Grid @ dtydb4 ~] $ Srvctl start service-d epmdb-s srv_epm1-I epmdb1PRCR-1013: Failed to start resource ora. epmdb. srv_epm1.svcPRCR-1064: Failed to start resource ora. epmdb. srv_epm1.svc on node dtydb3CRS-2800: Cannot start resource 'ora. epmdb. db 'as it is already in the INTERMEDIATE state on server 'dtydb3' 2, because the database status is abnormal, Stu

. _ Archiver (ARCn) Archiving logs Managed recovery process (MRP) Apply the archive file to the backup machine Logical standby Processes _ Remote file server (RFS) Receives archive files from the primary database. _ Archiver (ARCn) Archiving logs Logical standby process (LSP) Apply the archive file to the backup machine Lab environment: In this test, the vmware server 1.6 virtual machine is used. The IP ad

In order to achieve node compression, we know several common node third-party packages, such as archiver, can also implement folder packaging compression. Because the archiver need to configure the files under the folder, you can also use * to package all, but if the folder also has multi-level folder nesting, the implementation is more troublesome. There are some compression tool compression algorithm does

More and more people take Apache to Nginx, for running PHP, transfer is more easy.But to achieve pseudo-static, the rewrite configuration will be more complex, most of the problems are here.Below is the nginx under Discuz URL rewrite configuration template, for everyone reference.Note: Modify the server_name,root for your actual configuration.Other common rewriteNginx WordPress Rewrite rulesNginx cakephp Rewrite rulesserver {Listen 80; server_name www.264.cn; ROOT/USR/LOCAL/NGINX/HTML

The first time Oracle 11g R2 Active Data guard is configured today, after physical standby database is created with rman,The following error occurs when you try to open standby in read only mode: SQL> alter database open read only;Alter database open read only*Error at line 1:ORA-10458: standby database requires recoveryORA-01152: File 1 was not restored from a sufficiently old backupORA-01110: Data File 1:'/U01/APP/Oracle/oradata/standby/datafile/o1_mf_system_8v8y9m2x _. dbf' In Metalink [ID 13

and maxperm (see Tip 16) to effect the size of the buffer cache resources.This depend so much on the workload and I/O characterists of your database that its difficult to recommend particle values. Try: vmtune-P 30-P 60 The defaults are 20 and 80. Tip 18-Paging SpaceNever run out of paging space. Two to three time Ram is typical. Use: LSPs-a to determine the size and use of paging.Tip 19-block sizeDb_blcok_size = 4096 for small, JFS and OLTP/mixed workload DatabasesDb_block_size = 8192 for raw

Vim/etc/nginx. conf #user nobody;worker_processes 1;#error_log logs/error.log;#error_log logs/error.log notice;#error_log logs/error.log info;#pid logs/nginx.pid;events { worker_connections 1024;}http { include mime.types; default_type application/octet-stream; #log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘ # ‘$status $body_bytes_sent "$http_referer" ‘ # ‘"$http_user_agent" "$http_x_forwarded_fo

% 1 rewritecond % {QUERY_STRING} ^ (. *) $ rewriterule ^ blog-([0-9] +)-([0-9] + )\. HTML $ home. PHP? MoD = Space uid = $1 Do = Blog id = $2 % 1 rewritecond % {QUERY_STRING} ^ (. *) $ rewriterule ^ archiver/(FID | tid)-([0-9] + )\. HTML $ archiver/index. PHP? Action = $1 value = $2 % 1 1. This isApache Web Server (Virtual Host user ),Note: Modify rewritebase and save it as. htaccess. 2. upload to

, add archiver = $ (AR) because the archiver variable is used in the script. Finally, we can compile and debug the s60webkit in carbide. It's better than running build. bat. I feel that I have learned a series of knowledge over the past few weeks, including Perl, TRK real machine debugging, and Symbian engineering organization. Currently, the 3rd, 3rd_mr, and V5 versions are successfully compiled and run s

1. Other processes Archiver (arcn) Oneor more archiver processes copy the redo log files to archival storage whenthey are full or a log switch occurs. Recoverer (reco) The recoverer process is used to resolvedistributed transactions that are pending because of a network or systemfailure in a distributed database. At timed intervals, the local reco attemptsto connect to remote databasesAnd automatically co

package, and write the following code: Package Net.kirin.webservice; Public class Calculateservice { publicdouble Add (doubledouble y) { return x + y; }}Then create a new Axis2 Service archiver Wizard and click Next to open the following interface:Select the directory where the project is located in the class File location and click Next to open the WSDL selection interface.Here we choose Skip WSDL and click Next to open the external

PHP prohibits individual IP addresses from accessing your website. you can see how the following methods are implemented. If you want to prevent an IP address from accessing the website, you can block the IP address. this method is provided below. See the following code. The code is as follows: Function get_ip_data (){ $ Ip = file_get_contents ("http://ip.taobao.com/service/getIpInfo.php? Ip = ". get_client_ip ()); $ Ip = json_decode ($ ip ); If ($ ip-> code ){ Return false; } $ Data = (array)

system and other systemsC) Archiver: The graph-free version used for Search Engine Optimization in DZD) Attachments: directory where Attachments are uploaded in DZ.E) Customavatars: directory of the custom avatar in DZF) Forumdata: DZ cache data storage directoryG) Images: directory for storing Images in the DZ TemplateH) Include: Common DZ function libraries, basic function modulesI) Ipdata: DZ collects IP address traffic dataJ) Plugins: directory f

modules/mod_rewrite.so and remove the previous # 4. Add at the end of the file: (this has not found any function yet, and it does not matter if it is not added) RewriteEngine On RewriteRule ^ (. *)/archiver/(fid | tid)-[\ w \-] + \. html) $1/archiver/index. php? $2 RewriteRule ^ (. *)/forum-([0-9] +)-([0-9] +) \. html $1/forumdisplay. php? Fid = $2 page = $3 RewriteRule ^ (. *)/thread-([0-9] +)-([0-9]

= (PROTOCOL = tcp) (host = webdb2) (PORT = 1521 )) (CONNECT_DATA = (SERVICE_NAME = webdb2) (SERVER = DEDICATED )))' FAL [server, ARC3]: FAL archive failed, seetrace file. ARCH: FAL archive failed. Archivercontinuing ORACLE Instance webdb-Archival Error. Archiver continuing. FAL [server, ARC0]: FAL archive failed, seetrace file. ARCH: FAL archive failed. Archivercontinuing ORACLE Instance webdb-Archival Error. Arc