EMC DDVE

1、DDVE download URL:
https://www.emc.com/products-solutions/trial-software-download/data-domain-virtual-edition.htm
https://store.emc.com/en-us/Product-Family/DATA-DOMAIN-PRODUCTS/Dell-EMC-Data-Domain-Virtual-Edition-Data-Protection-Software/p/DDM-Data-Domain-Virtual-Edition?PID=EMC_SRS-DDVE-E79B_HEAD
https://www.dellemc.com/en-us/data-protection/data-domain.htm

UnityVSA Download:
https://www.emc.com/unityvsasoftwaredownload.htm

DD Visio Download:
https://community.emc.com/docs/DOC-14442

2、System Tools sets:
MIB Browser : http://ireasoning.com/downloadmibbrowserfree.php
Kiwi syslog : https://www.solarwinds.com/kiwi-syslog-server
Mailenable : http://www.mailenable.com/download-thank-you.asp?prod=1&v=1010
Firefox : https://www.mozilla.org/en-US/
Mozilla thunderbird : https://www.mozilla.org/en-US/thunderbird/
putty : http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
WinSCP : https://winscp.net/eng/download.php
NewFileTime : http://www.softwareok.com/?Download=NewFileTime

3、RMAN
https://gruffdba.wordpress.com

 


 

lionel.wang@emc.com

Concepts:

DATA MANAGEMENT:

  1. MTree: Quotas
  2. Snapshot: 基于时间点的COPY
  3. Fast copy:
  4. File system cleaning: copy container to new , cleaning old container. 可以提高压缩比。

Migrating storage:

Replication:

  1. Pair/context
  2. Streams
  3. Type: Collection (Mirrors file system)\ MTree\Directory
  4. Topologies
  5. Guideline: space\network bandwidth\Ownership & permissions\Filesystem enabled
  6. Collection replication:用作迁移,目标为空,目标端数据只读,1-to-1
  7. Directory replication:
  8. MTree replication: 基于snapshot
  9. Replication seeding: high-speed ,低延时
  10. Low Bandwidth Optimization(LBO) < 6Mbps
  11. Encryption over wire (数据加密,传输加密)

NDMP: 需要使用CLI来完成

  1. ndmpd enable
  2. ndmpd show device…
  3. ndmpd user add ndmp
  4. ndmpd user show
  5. ndmpd option show all

DD Boost:源端消重

  1. MFR(Managed File Replication)
  2. DSP
  3. Advance load balancing \ Link Failover
  4. Virtual Synthetics (Considerations for Synthetics backups 合成备份)
  5. low bandwidth optimization(低带宽优化)
  6. Encryption @ replication
  7. Networker,RMAN,Microsoft SQL
  8. Without DSP(Distributed Segment Processing)
  9. DD Boost Over Fibre Channel (Replication 基于IP网络)

Retention Lock

  1. File Locking Protocol: Atime (12hours ~ 5years)
  2. 归档软件集成

Data Sanitization

  1. filesys clean
  2. system sanitize start, watch

Encryption of Data at Rest

  1. Provides inline data encryption
  2. Key Management (Embedded Key Manager, RSA Data Protection DPM ,SafeNet)
  3. system passphrase
  4. filets encryption disable
  5. File System Locking(场景:运输过程中)

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