BACKUP - Backup Files no tags  You run an IT company that backs up computer data for large offices. Backing up data is not fun, and so you design your system so that the different offices can back up each others' data while you sit at home and play c…

近来书写 Python 脚本进行替换以前的 shell 脚本,发现 Python 优于 shell 的最直观的一点Python 结构明了,可读性高(本人认为)在此做一些记录 本次记录利用 Python Script1,SVN 备份 ,封装 paramiko的 sftp 和 ssh connection 和 ssh_exec_command 2,删除过期文件 1,SVN 备份 准备:Python Paramiko Install 方法1: 直接使用 pip 进行安装 pip install par…

## This Script is used to backup folder/files and delete the old backup files. ## Author: Stefanie ## Last Update Date: 07/10/2013 ## Copyright (c) Stefanie, All Rights Received. # Declare datetime for now $now = get-date # Declare today string: "201…

When we setup source control server, we should always make a backup and restore plan for it. This article is to describe how to backup and restore a TFS Express instance from one server to another server. This blog is an English version, for Chinese…

数据库重新启动的时候,收到了ORA-19815的错误.从错误的提示来看,是由于闪回区的空间被填满导致无法成功启动.这种情形我们通常考虑的是清除归档日志,那就直接在OS层面rm了,真的是这样吗?客官,如果你有相同的情形,接下往下看...... 1.故障现象idle> startupORACLE instance started. Total System Global Area  238530560 bytesFixed Size                  1335724 bytesVar…

原文链接 (https://dev.mysql.com/doc/refman/5.7/en/backup-policy.html) 正文 To be useful, backups must be scheduled regularly. A full backup (a snapshot of the data at a point in time) can be done in MySQL with several tools. For example, MySQL Enterprise B…

In this post,I will show you SharePoint 2013 How to Backup Farm Automatically with a PowerShell and Windows Task Schedule. First,to backup your Farm,you can use the powershell command Backup-SPFarm. You can use the command to backup the farm a Full b…

You will need to identify how you want your maintenance plan to be setup. In this example the maintenance plan will be setup with full backups, differentials, and transactions logs. Check SQL Server Agent Service Verify the SQL Server Agent service i…

这是一篇来自xda论坛的文章,写得很详细,很有用,以下是原文: Hi This is a guide to ROOT, backup and flash your MTK65xx or Other device (Supported devices: http://forum.xda-developers.com/apps...vices-t2722980 all credits to alephzain) written by s7yler. More guides & reviews on…

本文转自:http://www.sqlservercentral.com/blogs/everyday-sql/2012/11/13/how-to-use-xp_dirtree-to-list-all-files-in-a-folder/ Last week I blogged about how to use an undocumented stored procedures to create folders.  This week we need to do the opposite. …

本文转自:https://mytechmantra.com/LearnSQLServer/Configure-Network-Drive-Visible-for-SQL-Server-During-Backup-and-Restore-Using-SSMS/ Introduction Most of the Development and Test Database Servers will not have enough disk space to store both the databas…

ecently discovered a neat new way to back up apps on my Android without having to use Titanium Backup, having to unlock bootloader or root the device to take a NANDroid snapshot. The icing on the cake - I can do it from command line! Warning: this me…

http://linuxcommand.org/lc3_lts0050.php This lesson will introduce you to the following commands: cp - copy files and directories mv - move or rename files and directories rm - remove files and directories mkdir - create directories These four comman…

转自 RMAN BACKUP backup terminology Using the RMAN BACKUP Command to Create Backups Server-Managed Consistent Backups server-managed open backups incremental backups image copy protect your backups parallelism your backups config rman defaults Managing…

V4 Reduce Transportable Tablespace Downtime using Cross Platform Incremental Backup (Doc ID 2471245.1) APPLIES TO: Oracle Database Cloud Schema Service - Version N/A and laterOracle Cloud Infrastructure - Database Service - Version N/A and laterOracl…

Back up the data and redo log entries from the data and log areas of your database to data carriers on a regular basis. Backups can be carried out in the ONLINE operational state. This means that the database is available for users during the backup.…

标 * 的是推荐阅读的部分 / 做的题目. 1. 动态 DP(DDP)算法简介 动态动态规划. 以 P4719 为例讲一讲 ddp: 1.1. 树剖解法 如果没有修改操作,那么可以设计出 DP 方案 \(f_{i,0/1}\) 分别表示不选(\(0\))/ 选(\(1\))点 \(i\) 的最大权值,那么有 \(f_{i,0}=\sum_{x\in S_i}\max(f_{x,0},f_{x,1}),f_{i,1}=v_i+\sum_{x\in S_i}f_{i,0}\). 如果加上修改操作,那…

Introduction Log files are files that contain messages about the system, including the kernel, services, and applications running on it. There are different log files for different information. For example, there is a default system log file, a log f…

一:手写TSQL 脚本 1,自动备份 每周进行一次Database 的 Full Backup,设置 Schedule Interval 为Weekly use master go ) )+N'.bak' BACKUP DATABASE [TESTDB] TO DISK = @FileName WITH Compression ,INIT ,SKIP ,Format GO 每天进行一次Database的 Differential Backup,设置Schedule Interval 为Daily…

GitHub实战系列汇总:http://www.cnblogs.com/dunitian/p/5038719.html —————————————————————————————————————————————————————— 很多人问,明明有git gui 和 github可以直接图形化操作的吗?全部指令干啥??? 呃(⊙o⊙)…呃(⊙o⊙)… ===> 装逼~ O(∩_∩)O~,开玩笑的,其实就是为了通用和熟悉git,linux里面照样这样用,多熟悉点基础指令很有用的, 如果觉得顿时不开心…

MEB(MySQL Enterprise Backup)是MySQL商业版中提供的备份工具,属于物理备份. 同XtraBackup一样,mysqlbackup的使用过程同样包含如下三个步骤: 备份(--backup)=> 应用日志(--apply-log)=> 恢复(--copy-back) 备份 # ./mysqlbackup --backup_dir=/backup --socket=/usr/local/mysql-advanced-5.6.23-linux-glibc2.5-x86_6…

存储空间除了用来存储用户数据,还需要:landing backup files and data load files 空系统的存储空间:disk_size * number_of_disks 除去系统开销:(raw_capacity * 0.9) / 2 = formatted_disk_space 为了获取最佳性能,容量不超过70%:formatted_disk_space * 0.7 = usable_disk_space 如果开启了segments镜像,数据量翻倍,并且还需要其他空间作为…

结构:Client--master host--interconnect--segment host 每个节点都是单独的PG数据库,要获得最佳的性能需要对每个节点进行独立优化. master上不包含任何的用户数据,仅保留system catalog,用户数据全部存储在segments上. master负责处理传入的sql命令,分发到对应的segments上,组合返回的结果并返回给客户端. Because the master does not contain any user data, it…

卸载oracle,从11g开始使用deinstall卸载数据库软件可以干净卸掉oracle $ cd $ORACLE_HOME/deinstall $ ls -l total 152 -rwxr-xr-x   1 oracle     oinstall      9780 May 10  2011 bootstrap.pl -rwxr-xr-x   1 oracle     oinstall      9648 Jun 24 16:30 deinstall -rwxr-xr-x   1 orac…

一.在spring快速入门(一)的基础上,我们来了解spring是如何解决对象的创建以及对象之间的依赖关系的问题 (比如client中依赖UserAction的具体实现,UserActionImpl中依赖UserDao的具体实现问题) 1.创建一个java项目.项目结构如下图: 项目具体的搭建步骤如下: 首先我们想要使用spring框架,当然创建好项目后,需要导入jar包,该项目使用的版本为 spring-framework-2.0-with-dependencies 由于我们暂时还用不到spr…

一.本文所涉及的内容(Contents) 本文所涉及的内容(Contents) 背景(Contexts) 搭建过程(Process) 注意事项(Attention) 疑问(Questions) 参考文献(References) 二.背景(Contexts) MySQL在对有历史数据的数据库进行搭建复制(Master/Slave)的时候,可以通过在Master服务器备份历史数据,利用这个备份文件在Slave进行还原:这样做的好处是可以更加快速的搭建好环境,因为可以对备份文件进行压缩.分包,并且可以…

[转]http://nikcharlebois.com/upgrade-from-sharepoint-2010-to-sharepoint-2016/ In this blog, I will go through the process of upgrading your existing SharePoint 2010 farm to SharePoint 2016. Just like it has been the case with the last 3 product releas…

Oracle 11g之后提供了卸载grid和database的脚本,可以卸载的比较干净,不需要手动删除crs ##########如果要卸载RAC,需要先使用dbca删除数据库,在执行下面的操作############### 1.root用户进入到grid的ORACLE_HOME(在最后一个节点以外的所有节点执行,如果只有两个节点的RAC那么只在主节点上执行即可) 说明:(如果没有从官网上下载) 1.从oracle官方网站上下载的deinstall工具 11GR2有7个下载包,deinstall…

1.选中需要进行测试的service类,右键->new->other->JUnit Test Case,如下图: 2.编写测试代码如下: AppServiceTest.java import static org.junit.Assert.assertEquals; import java.io.IOException; import javax.servlet.ServletException; import org.junit.After; import org.junit.Befo…

Cellebrite 两周前正式发布了UFED设备所附带的Physical Analyzer和Logical Analyzer软件,更新后版本为3.8 下载地址已更新至置顶资源下载页面. 主要更新如下: 支持针对iOS设备的文件系统转储,可以提取电子邮件内容 内置了在线地图,所有地理位置可以直接展示 支持对iOS尝试验证复杂密码 UFED Physical Analyzer and UFED Logical Analyzer 3.8 bring a host of new decoding an…