Prevention of data leakage: Five data management methods in 2018 and five data management methods in 2018
Many people have heard of the saying "data is King", but such expression may have a completely new meaning in 2018. With the explosive growth of data at an unprecedented level, many things are happening in today's market. Compliance with regulations is no longer a choice but a requirement. Enterprises adopt multi-cloud services and are committed to reducing costs, but maintaining data visibi
, enterprise management, Jin Hong, Qian jin, tax, Jin Ke, Jin Ke, Jin Wei, Jin Bao, Jin Nong, gold, and Jin Shui, heterogeneous heat capacity disaster tolerance, backup software, tool realMigrates database heterogeneous platform real-time migration Software Construction Bank Disaster Recovery System Remote Disaster Recovery System Structure pptvvr disaster recovery system Disaster Recovery System Remote Disaster Recovery Solution veritas Remote Disast
flashcopy, HDS shadowimage, and Veritas Volume Manager snapshot. However, it cannot be generalized. For example, IBM flashcopy can be divided into two methods: foreground copy and background copy. Foreground copy is an image snapshot, and background copy is a pointer snapshot.In practical applications, snapshots can be implemented by the software in the storage device controller, or by third-party software such as volume manager on the OS or the tech
Gigabit Ethernet TCP (UDP for 10GR1 and above) HP Tru64 hp Trucluster Memory Channel RDG hp Tru64 H P trucluster Memory Channel UDP hp Tru64 hp Trucluster Gigabit Ethernet RDG hp Tru64 hp Trucluster Gigabit ether NET UDP HP-UX Oracle Clusterware hyperfabric UDP HP-UX Oracle Clusterware Gigabit Ethernet UDP-UX HP Service Guard hyperfabric UDP hp ServiceGuard Gigabit Ethernet UDP HP-UX Veritas Cluster Gigabit Ethernet LLT hp-u X
UsropenvjavajnbSA error: Unabetologin, status: unknown. Analysis: It says 13724 cannot be connected. OK, check
/Usr/openv/java/jnbSA error:
Unabe to login,StatUSD: 525Can not connect to the NB-Java authentiCatIon service via VNETD on nbutest.impactsci.com on port 13724. Check the logFileForMoreDetaiLs.
Analysis: It says 13724 cannot be connected. OK. Check the following:Netstat-An |Grep13724, and there was no connection. Port 13724 is not enabled.
If the port is not opened, it indicates that the
-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library
Additional information: 2
RMAN>
Then ask the database administrator to upgrade the database PSU, which should be caused by a problem in the direct link between the master and slave databases.
In the backup, nbu needs to call the oracle lib library file. The symantec bin directory provides a script to create a link and execute it on the database server ).
Oracle @ emdb2 # pwd
It is unavoidable to encounter mis-deleted data during routine maintenance and use of Oracle database (Drop,delete, truncate) When we cannot recover data using conventional means (flashback query, Flashback drop) We can use the most recent logical backup to restore the corresponding table using DMP on the machine, but without these logical backups, but with a recent rman full, then we can use this backup to recover the table space that was mistakenly deleted, so as to achieve the recovery of the
Catalog is a file that records master server and its configured information, and it can be backed up to restore the host environment when Master is in an unusual or offsite recovery.
4.1 Backup NetBackup Index Database
When setting up a backup strategy, choose NBU Catalog, select storage location, a version of the choice of storage in the non-C disk is more secure, manual backup can be.
It is recommended that you regularly back up the
To standardize the naming rules for cloud computing platforms, let customers understand the naming support for virtual machines in the VMware virtualization architecture, and check the white papers and related materials as follows:
For VMware products, a virtual machine cannot contain non-ASCII characters (numbers and characters represented by computer language 128-154), but supports Chinese and supports ASCII characters (numbers and characters represented by computer language 32-127), as shown
be used with some third-party software to implement server-less backup. For example, the fastresync function of Veritas Volume Manager. The second is to use some devices in the San for data management and transmission. For example, the San switch and the tape library drive can only be implemented by corresponding agents, but they are named differently by different manufacturers. For example, the switch manufacturer may be more datamover, but the tape
Thomas Kyte
Effective Oracle by-by Thomas Kyte
Veritas Company got the right to publish this ebook
Thanks to Veritas and Cary Millsap for the masterpieces we have provided.
I am here to provide downloads:
Download itpub download link veritas Download the PDF version of the booklet download
High-performance Oracle by Geoff Ingram, Geoff Ingram
The works of Ge
masterservername=nhpabk01 mediaServerName=nhpabk01 Ndmptapeservername= diskvolumekey=0 mountkey=0 linkkey=0 fatpipekey=0 scsirestype=1 ServerStateFlags=1 Special attention to the above Allocationkey and our MediaID[[email protected] admincmd]# Nbrbutil-releasemds 204833 through this command to release media from the EMM And then do it again. Nbrbutil–dump Media will not appear in the EMM inside. And then perform the deassign. I first delete media according to the following link, but I am prompt
Now there are more and more backup application software in the market, which one is more suitable for enterprise level? This is a different answer for every business. So the small series to recommend some of them, we can use to see.1. Symantec Backup Exec and NetBackupBackup exec integrates deduplication and archiving technologies for Windows, Linux, Macs, and a variety of virtualization platforms. NetBackup is another Symantec-based backup product th
Oracle Policy For NBU, policynbuTheory: NBU use a automatic script to connect RMAN and backup databaseSteps:First, make a automatic script.Second, build a oracle policyFirst:Make a automatic script. NBU has provide some scripts on it's client directoryYou can find it in/usr/openv/netbackup/ext/db_ext/oracle/samples/rman/I choose a hot backup way to do this test: hot_database_backup.sh
You shoshould change some variable which is be marked.
[root@nbus
explain how to do database-level backups and tablespace-level backups separately. Note: Here, I'll just talk about how to modify backup scripts for backup, and if users are wondering how to create an Oracle backup strategy, how to run full and incremental backups, how to find the backup script templates provided by NBU, and so on, take a look at the previous "Backup Oracle system with NBU-cold backup." Database-Level Hot backup: For database-level hot backup, we can take advantage of the script
Nub Backup Oracle can perform Oracle backup and recovery operations by invoking the Oracle RMAN utility through the NetBackup graphical interface or the Oracle command-line interface. In addition, Oracle Archiving and restore operations can be performed using NetBackup XML export (bporaexp or BPORAEXP64) and import (Bporaimp or BPORAIMP64) utilities.
1.1 Nbu Backup Oracle
Here the win2008 has been preload
reliability, Red Flag Advanced Server 4.1 adopts the 2.4.21 kernel that has undergone a lot of practical tests, and adds some enhancements in the 2.5 and 2.6 Kernels to the core, A large number of drivers have been updated and corrected, and many mainstream IA servers have passed high-load stress tests. In terms of performance, 4.1 further improves I/O performance based on the 4.0 optimization technology, and uses Intel compiler technology to optimize the core and network service functions of t
Backups of the Exchange server can be divided into two primary destinations. The first is a backup of the entire system's data. This includes core data for the Windows operating system, Server status, application installation, and Exchange software installation directory, plus a backup of the Exchange database. Backup to the system can be done by NetBackup itself to the local operating system backup work. The main discussion below is a backup of the E
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