Bacula is an open-source cross-platform network backup tool that provides an enterprise-class CS-based backup solution. You can back up, restore, and verify data integrity.Features: Full backup, Incremental backup, and differential backu
Installing BaculaSeveral network backup topologies for 1 BaculaThe previous article describes the Bacula has 5 components, in the actual application, there is no need to put 5 parts on different servers, some parts of them can be merged, the common Bacula deployment structure is as follows:Director and SD and console on one machine, while client FD on another mac
The company originally used the standby machine Oracle-linux 5.7 is not very stable execution. Often crashes, new installation centos6.5, that is, the data to be backed up with Bacula. Here, for the installation of the fault record, MEMO.Operating system: centos6.51. Install MySQLInstall with YumYum install MySQL mysql-server mysql-develNote here to be sure to install Mysql-devel, otherwise in the Configure
Configure the Bacula backup system, in fact, is the director-side configuration file bacula-dir.conf, SD profile bacula-sd.conf, The client FD Profile bacula-fd.conf and the console-side configuration file bconsole.conf are config
I. Overview of bacula
1. bacula ComponentsBacula is known as the best backup and restoration software in open-source software. It provides a backup solution for enterprise-level clients/servers, allowing you to manage file backup, recovery, and verification over the network.
First, what is Bacula?
Bacula is an open source Cross-platform network Backup tool that provides a backup recovery solution based on an enterprise-class client/server that enables system administrators to back up, restore, and integrity verify data, while providing many adv
Several network backup topologies of Bacula
The previous article introduced the Bacula has 5 components, in the actual application, does not need to place 5 parts on the different server, some parts of them can be merged, the common Bacula deployment structure has the following several kinds:
1 Director and SD and co
Bacula is an open source Cross-platform network Backup tool that provides a backup solution based on an enterprise-class CS system. Data can be backed up, restored, and verified for integrity.
function characteristic:
Supports full backups, incremental backups, differential backups.
Supports multiple recovery method
Support – Open source software can provide community support (such as mailing lists and forums) and professional support (such as distribution to provide additional paid support). You can use paid professional support to provide you with training and counseling.Reports and warnings – Finally, you must be able to see the backup report, the current working status, and also be able to provide a warning when a backup
One, example demo Bacula full backup function
1. Create a volume group
Perform the following command to connect to the Bacula control and perform a backup restore operation:
[root@baculaserver opt]#/opt/bacula/sbin/bconsole
connecting to Director 192.168.12.188:9101
"Operating System Error 5 (Access denied)" is displayed during SQL SERVER database backup ). The backup database is being terminated abnormally ." Wrong solution: database backup. backup
"Operating System Error 5 (Access denied)
Configure swap space and file system backup, and configure swap space backup
1. Overview of swap space:
Swap Space is a mechanism used by Linux to temporarily supplement physical memory to provide more memory Space. Swap Space is helpful for computers with limited memory, but cannot replace physical memory, because it is located on the hard disk, the access speed
Learning and mastering how to use NBU to back up the file system is just the beginning for a data administrator. Because for most enterprises, buy NBU is mainly to back up the data of the enterprise database, protect the data security of the database, and then ensure the safe operation of the enterprise application. As a result, database backups for Oracle, DB2, and Sybase will be rolled out from this article. Brief Introduction to Oracle
Use backup-manager for system backup on Linux
Whether simple or not, we have the opportunity to understand the importance of backup. Considering that the backup method is really versatile, you may want to know how to effectively select the right tools and appropriate policie
The backup and recovery mentioned above are all focused on the user database. SQLServer also maintains a group of system-level databases (referred to as "system databases") that are critical to the running of server instances. After each system update, you must back up multiple sys
Use backup-manager on Linux for system backup, wiibackupmanager
Whether simple or not, we have the opportunity to understand the importance of backup. Considering that the backup method is really versatile, you may want to know how to effectively select the right tools and a
First, the service environment(1), WEBserver (192.168.10.130); Backserver (192.168.10.129)(2), Backserver Server deployment, install required software, and start(3), set up the system backup user backup (both Web server and backup server are established users)[[email protected] ~]# useradd
"Linux instructions from beginner to proficient" in the 3rd chapter of document management, this chapter introduces many common commands, such as CP, LN, chmod, Chown, diff, Tar, MV, etc., because these are related to file management, used in daily use, so this chapter is the key chapter of this book. This section introduces you to dump (file system backup).AD:3.19 Dump (file
Here we discuss the backup of the Linux operating system.In the production environment, customers will be required to do a system-wide data backup for a recovery after a system crash. This includes backup recovery of operating system
On Sunday, I had a hard time tossing my computer, uninstalling Ubuntu8.04 installed in wubi, and re-installing it in LiveCD mode. Ubuntu8.04 it is easier for new users to install wubi. However, after more than a dozen days of use, when I have a little understanding of Ubuntu, I feel that the automatic partition installed with wubi is not reasonable. Use LiveCD to partition as needed and reinstall Ubuntu8.04. Setting, upgrading, and installing software is smooth. I used it for one day yesterday.
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