Log on to Linux with the root account
1. Stop the background resident program of the NetBackup/Media Manager:
/Usr/openv/netbackup/bin/goodies/bp. kill_all
2. Run the following command to log out of the master configuration of VxUL. The configuration is stored in the/etc/vx/vrtslog. conf file.
/Usr/openv/netbackup/bin/vxlogcfg-r-p 51216
-P option can specify the
Chapter 3 preparing a site for VCs implemenation
Prepare VCs implementationObjectives:
Plan Implementation
Hardware requirements and recommendations
Software requirements and recommendations
Prepare cluster information
Execution requirements-Network, system, and application manager requirements for configuration and Testing
-In the future, cluster operations and managers can call
Physical access requirements are based on security policies
Access resources, such as
1. About SQL Server high Availability (HA) environments
SQL Server Intelligent Policies support the following types of SQL Server HA environments:sql server clusters and Log-shi Pping. For log-shipping, the same caveats as for legacy SQL Server policies.
SQL Server legacy Policies support the following types of SQL Server HA Environments:alwayson availability Groups?, SQL S erver clusters, database mirroring, and log-shipping.
For complete descriptions of these HA sol
totalstorage SAN file system, IBM General Parallel file system, IBM N series, NETAPP filers, Veritas file S Ystem.
Iv. methods and techniques of snapshot implementation
Snapshot technology enables instant image of data, and snapshot imagery can support online backup. A full snapshot is a complete read-only copy of all data, and in order to reduce the amount of storage space used by the snapshot, a copy-on-write (COW, copy-on-write) and write redirec
enterprise storage.Developer files, unknown files (including orphaned data), and image files have become the subject of data endgame for enterprise transformation. The data gene Index says 41% of the company's data has never been modified in the past three years. Now, companies are increasingly "not raising" data.The confusion and runaway of enterprise transformationThe current enterprise IT infrastructure has undergone significant changes that have gone deep into the daily operations of the en
System environment: Win Server 2016Backup software: NBU 8.1Case:windows system default automatic installation system patches, restart the process of automatic update, after the latest patch, NBU Java Console can not start, reported the following error, prompt certificate issues, click "YES", reported the second errorA second errorSolution:
Processmonitor Capture Package Confirmation NBU Certificate Road has refused to error, for the file to empower the operation, can be logged in, but direct
seek new opportunities. The new Helion cloud computing brand launched by HP this year has been recognized by customers and partners in a short time. For Hewlett-Packard Enterprises, their cloud computing, enterprise software, servers and storage have good development prospects and are worth a greater investment.
I have heard of Symantec's splitting, and it's almost time to say it. Talking to a friend who has been working in Symantec for many years, he also thinks this is what we all expect
files, you can use WinRAR and other compression software to open them and check the content to satisfy your curiosity. 2. We have introduced a lot of MSI files before customizing our own MSI files. In fact, MSI is not mysterious and complicated. We can make it ourselves, the tool used to create the MSI file is already on the Windows installation disk. First, find the installation disc of windows and double-click the file at the bottom: valueadd \ 3rdparty \ MGMT \ winstle \ swiadmle. MSI. Soon
Windows need to install a plug-in to use MSI files.
[Url = http://download.microsoft.com/download/windowsinstaller/install/2.0/nt45/en-us/instmsi1_exe]Click here to download the instmsiw plug-in[/Url]
Ii. Customize your MSI file
We have introduced a lot of MSI file contents. In fact, MSI is not mysterious and complicated. We can make it on our own, and the tool used to create the MSI file is already on the Windows installation disk.
First, find the installation disc of windows and double-click
1. VCS preparation before installation.
To see if the Veritas version of the operating system version, and so on, meet the installation conditions.
Generating DSA keys #ssh-keygen-t dsa//
#chmod 755-t/root/.ssh
Put root/.ssh/id_dsa.pub file as Authorized_keys2
Copy the AUTHORIZED_KEYS2 to the/ROOT/.SSH directory where you need to install the VCs all servers. (This is important)
Execute the following command on the VRTS1 machine, which does not require
The following steps describe how to change the NetBackup7.7 version of master server from Oldmaster to Newmaster.1. Stop the NetBackup process2. Backup/usr/openv for fallback.3. Determine the correctness of the new host name# Bpclntcmd-is_local_host NewmasterNewmaster is a local host4. Modify Bp.conf, vm.conf5. Start the EMM process# Nbdbms_start_stop Start#/USR/OPENV/NETBACKUP/BIN/NBEMM# BppsRoot 6204 1 2
storage space, restore timeliness.(8) Data GuardDG, is one of the data storage disaster solution, through the construction of the same-city disaster preparedness and remote disaster preparedness environment, and thus achieve real-time protection database.Professional terminology:(1) RPOThe RPO (Recovery point Objective, Recovery points target) refers to the point at which the recovered data corresponds when the service is restored.(2) RTOThe RTO (Recovery time Objective, recovery times objectiv
.
Reiserfs
Best Performance and scalability when number of files is great and/or files are small
Journaled
POSIX extended access controls
The Reiser file system is the default file system in SuSE Linux distributions. reiser FS was designed to remove the scalability and performance limitations that exist in ext2 and ext3 file systems. it scales and performs extremely well on Linux, outscaling ext3 with htrees. in addition, Reiser was designed to very efficiently use disk space. as a result,
virtualization solution. GE Healthcare has built three HP DL585 into a single server Farm, then connected SAN storage systems on the back end, storing all more than 10 virtual machines on the San, including Dhcp/dns, print servers, and order systems, Veritas Backup systems.
Through the Virtual Center management system, GE Medical Group can migrate virtual machines freely between these three DL585 to achieve the need of provisioning. At ordinary time
Tags: blank windows client software user name serverChapter I. MSSQL BACKUP1. Make sure the MSSQL database can be used normally 2, install the NBU client software on Windows, install the client software will automatically install the MSSQL agent, installation and restart. 3. Set the MSSQL user name and password in the Set server Connections properties property of the client's NetBackup MSSQL clients tool, enter the user name and password, press apply,
flexible to run in the industry's broadest platform and matching software rendering. Because the deadlines allow studios to communicate seamlessly across points, the tool is attracting the popularity of a farm company that has a huge global visual rendering effect.-------------------* * Good faith cooperation, quality assurance!! Long-term effectiveness:* * Telephone tel:13963782271 customer service qq:16264558 Mail (email): [Email protected]-------------------Bureau
: ========================================================== ==============================RMAN-03009: failure of allocate command on ch00 channel at 09/17/2012 14:36:13The ORA-19554: error allocating device, device type: SBT_TAPE, device name:ORA-27211: Failed to load Media Management LibraryAdditional information: 2
RMAN>
Recovery Manager complete.
Check that there are no problems with libraries, scripts, and network resolution.
Solution:
Symantec nbu needs to call the oracle lib library file
In this article, we will introduce the failover detailed parameter configuration which is recommended by different multipath management software when deploying multipath schemes on different operating system hosts.
Solution:
Windows
A. Installing PowerPath Windows:
If the CLARiiON flare version is 24 or 24, the Failover mode must be set to 1.
If the CLARiiON flare version is 26 or 26, the VNX OE version is 05.31 or higher:
· PowerPat
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