001-TSM User Forum 2014 TSM News - Empalis Consulting · PDF fileStorage Management Server for...

11/27/2014

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© 2014 IBM Corporation1

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© 2014 IBM Corporation

Agenda

• TSM Operations Center (OC) V7.1.1 News

• TSM Server / Client V7.1.1 News

• TSM for VE V7.1.1 News

• VMware

• HyperV

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Achtung bei Upgrade von TSM Server V6.x zu V7.x


TSM Sympsoium 2015 in Dresden

• http://tsm2015.uni-koeln.de/

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TSM v7.1.1 – Updates

• Operations Center• Daily Email Reports – executive summary

• Alert Configuration

• Client, Admin and Server Maintenance schedule

• Storage Pools details

• Bookmarks

• Services (Policies) Details

• SUR Occupancy

• Client Management Services

• TSM Server• Replication: Scale Enhancements

• Replication: Dissimilar Policies

• Replication: Repair/recover files for source server from replication target

• Compress DB2 backups & archive logs

• Increased Active Log Size

• Querying DB2 directly

• TSM Client • 256-bit AES encryption

• Conformance to NIST SP800-131a

• Windows 2012 R2 support

• Solaris x86 BA client (64-bit)

• HSM for Windows• Backup Performance Enhancement

• TSM for Space Management• GPFS User Exit Based Failover

• UNIX: Enhanced Recall

• Fastback for Workstations• Central admin console Websphere Liberty Profile

• Graphing in the reporting tables in Central admin console

• New block level backup strategy

• Help system upgrade

• TSM for VE– Provide initial TSM for VE solution for Microsoft Hyper-V

– Integrate simplified mount solution for file-level recovery in DP for VMware UI; "Help Desk"

– FCM & DP for VMware - integrated vSphere Web Client user interface (Adobe Flex)

• TSM for ERP 6.4.2 (shipped July 25th)– Performance Enchantements

– DB2 10.1 /10.5 support

– Support BRTools 7.4

– Windows 2012 Support

– Solaris 11 support

• TDP (Currency)– Windows 2012 R2 - Exchange, SQL, Oracle,

– SQL 2014 support

• TDP Exchange– Windows 2012 R2 support

– Reduced authority for Exchange IMR – Roll Based Access Control support

– IMR Usability and Performance enhancements

– Exchange config wizard to validate permissions

• FCM for Windows– SQL Server 2014 Support, Windows Server 2012 R2 Support

– Exchange – IMR Browser Usability & Performance see WI 3304 above

• FCM for VMware– GUI integrated with vSphere Web Client

– Configuration Wizard

– NIST SP 800-131a compliance

– Application consistent FlashCopies from target of a metro/global mirror


TSM v7.1.1 – Updates

• Operations Center• Daily Email Reports – executive summary

• Alert Configuration

• Client, Admin and Server Maintenance schedule

• Storage Pools Details

• Bookmarks

• Services (Policies) Details

• SUR Occupancy

• Client Management Services

• TSM Server• Replication: Scale Enhancements• Replication: Dissimilar Policies• Replication: Repair/recover files for

source server from replication target• Compress DB2 backups & archive logs• Increased Active Log Size• Querying DB2 directly

• TSM Client • 256-bit AES encryption• Conformance to NIST SP800-131a• Windows 2012 R2 support• Solaris x86 BA client (64-bit)

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TSM News

TSM Operations Center

Update v7.1.1


Operations Center: Overview

Polices & ExpirationDB2 Statistics

DB & Log Space

Traffic Graphics

(customizable)

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Was ist das TSM Operations Center? …

TSM1

“Hub”

TSM2

“Spoke”TSM3

“Spoke”

Webanwendung

Installiert auf dem selben System wie der

TSM Server

Oder installiert auf einem anderen System

Hub Server ist ein dedizierter TSM Server

Sammelt und stellt Daten bereit für 0 oder

mehrere Spoke Server

Eine Anzahl von Spoke Servern kann von

einem Hub Server aus verwaltet werden


Operations Center: Daily Email Reports

Daily Email Reports

Summary

• Backup Success, Server & Storage availability, Client Protection

HTML detailed report

• Summary, At Risk Clients, TSM Servers, Storage Pools, Storage

Devices

� Email Configurable

� Recipient (TSM admin or email)

� Time of day sent

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Operations Center: Alert Configuration

Alert Configuration

• Define new alert trigger …• Change category of alert triggers …• Remove alert triggers …• Configure alert email notifications for administrators

• … on applicable hub & spoke servers

Click Configure to change alert settings

for the Hub and any Spoke servers

Change the alert category


Operations Center: Client Schedules

Schedule Details

• Time Visualization

• Modify schedule attributes

• View and manage client associations

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Operations Center: SUR Occupancy

• Description

• TSM server collects space occupancy of primary storage pools

• Benefit

• No SQL statement needed to determine SUR information

• Server Support

• Collected once a week

• In activity summary table as ACTIVITY=SUR_OCCUPANCY

• Updated command: QUERY STATUS

QUERY STATUS output

tsm: FUSION>q status

Storage Management Server for AIX - Version 7, Release 1, Level 1.0

Server Name: FUSION

SUR Occupancy (TB): 4.56

SUR Occupancy Date/Time: 08/10/2014 14:21:32

SELECT output

tsm: FUSION>select TOTALSUROCC_TB,SUROCC_DATE from status

TOTALSUROCC_TB SUROCC_DATE

----------------------- ---------------------------

4.56000000000000E+000 2014-08-10 14:21:32.000000

tsm: FUSION>


Operations Center: Client Management Services

Client Management Services

• View and understand client problems directly from OC

• Retrieves errors from client’s DSMERROR.log DSMSCHED.log

• Service on client

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TSM Server / ClientUpdate v7.1.1

Wolfgang Hitzler – Technical Sales Professional


Replication with Automated Failover

Storage Hierarchy

DB2

Server A Server B

Database

Storage Hierarchy

DB2

Database

Pre-failure

1. Server A sends failover server connection information to client, which stores information locally2. Server A replicates node data and metadata to secondary server BFailover

3. Server A becomes unavailable4. Based on failover server connection information and policy, client is automatically redirected to

Server B for retrieve operationsFailback

5. When server A becomes available, client operations are directed back to server A

Client Node X

2

5 4

Node X

1

3

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TSM Server: Replication – Performance Enhancements

• Description

• Records changes via change identifier, granularity: list of files in a file space

• Initial replication: reconcile � then Change Tracking process

• Restartable: remembers where it left off

• Benefit

• Eliminates need to query target server for its list of files

• Replication only processes files with a change identifier

• Improves performance for FS with lots of files

• Server Support

• Default: enabled

• Manual: REPLICATE NODE FORCERECONCILE=NO|YES

• Replication rules by: Server, Node, Filespace, Domainv7.1.1 Improvement: 2-3x

~200 GB/hr→ ~500 GB/hr

Replication ≤ v7.1

• Always done a reconcile

• Compared / synchronized complete list of files between the source and target server


TSM Server: Replication – Dissimilar Policies

• Description

• Decouple target from source server policy, target should use own policy

• Benefit

• Maintain more or fewer versions of replicated backup files on target

• Retain replicated archive files for more or less time on the target

• Target server storage can be reduced

• Server Support

• On source first: VALIDATE REPLPOLICY <server>

• Then: SET DISSIMILARPOLICIES <server> on

• Once enabled, target is notified during the next replication

• Expiration runs independently on each server

Use Case: Branch Office with limited storage

TSM Server A2 versions

TSM Server B4 versions

Replication

Use Case: Retain only most recent version to conserve storage

TSM Server B1 versionTSM Server A

4 versions

Replication

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TSM Server: Replication – Repair / Recover

• Description

• Retrieve files that have been damaged on the source server from replication target server

• Benefit

• Assist with local recovery of files that have been damaged on the source server

• Includes files on volumes that have been updated as destroyed

Site A

DB2

TSM

Server

Site B

DB2

TSM

Server

Node A Node B Node C

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• Scenario1. Server A replicates data to Server B

2. Storage pool volume or files on Server A is lost or data is otherwise inaccessible

3. Storage pool volume or files is restored from Server B to Server A

1

2

3


TSM Server: Compress DB2 Backups

• Description

• Capability to select TSM database backups to be compressed

• Useful for increased TSM deduplication DB size / space requirements

• Benefit

• Reduction of space requirements for DB2 backups

• Server Support

• Parameter: COMPRESS on BACKUP DB and SET DBRECOVERY commands

• SET DBRECOVERY sets the compress defaults for the BACKUP DB

command

• Impact of Configuration Decisions

• Processor usage and duration increased

• Increases vary based on DB size, and HW configuration

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TSM Server: Increased Active Log Size

• Description• New maximum active log size 512 GB

• Benefit• More space to write active logs

• Will be documented by Techdoc

• Server Support• Server Option: ACTIVELOGSIZE 524288

• Provision more space for logs


TSM Server: Querying DB2 directly

• Description

• Since v6.1, no longer Admin SQL ODBC interface but DB2 ODBC / JDBC

• With v7.1.1: TSM DB2 Schema can be identified

• Benefit

• Have the ability to identify TSM DB2 Schema according to Admin SQL interface

• Server Support

• Command: SHOW ADMINSQL

.-Format--=--Standard-----.

>>---SHOW ADMINSQL---+--------------------+---><

'-Format--=--+-Standard-+-'

'-Detailed-‘

.-Format--=--Standard-----.

>>---SHOW ADMINSQL---+--------------------+---><

'-Format--=--+-Standard-+-'

'-Detailed-‘

13 UNIQUE INTEGER 4 N

...

>show adminsql

Table Name DB2 Name Cols Staged Query

--------------- --------------- ---- ------ ---------------------

--

ACTLOG ACTLOG 14 No

ADMIN_SCHEDULES ADMIN_SCHEDULES 21 Yes QUERY SCHED F=GUI

TYPE=ADMIN

ADMINS ADMINS 20 Yes Q ADMIN F=D

AR_COPYGROUPS AR_COPYGROUPS 12 No

ARCHIVES ARCHIVES 11 No

...

>show adminsql f=d

Table Name DB2 Name Cols Staged Query

--------------- --------------- ---- ------ ---------------------

--

ACTLOG ACTLOG 14 No

Col# Column Name Type Length Null

---- ------------------------------ ---------- ------ ----

0 DATE_TIME TIMESTAMP 10 N

1 MSGNO INTEGER 4 N

2 SEVERITY VARCHAR 1 Y

3 MESSAGE VARCHAR 2001 N

4 ORIGINATOR VARCHAR 6 Y

5 NODENAME VARCHAR 65 Y

6 OWNERNAME VARCHAR 65 Y

7 SCHEDNAME VARCHAR 31 Y

8 DOMAINNAME VARCHAR 31 Y

9 SESSID INTEGER 4 Y

10 SERVERNAME VARCHAR 65 Y

11 SESSION INTEGER 4 Y

12 PROCESS INTEGER 4 Y

13 UNIQUE INTEGER 4 N

...

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TSM Client: 256-bit AES Encryption

• Description

• AES-256 encryption support

• B/A Client, API and TDPs that use the API

• Benefit

• Fulfill current encryption standards

• Client Support

• Specified via dsm.opt: ENCRYPTIONTYPE AES256

• “query backup” shows encryption being used

• Client GUI will have new option


TSM Client: Conformance to NIST SP800-131a

• Description

• Standard that requires longer key lengths and stronger cryptography

• Ability to enforce use of TLS 1.2 or higher when SSL is used

• Benefit

• Fulfill current encryption standards

• Client / Server Support

• Option: SSLTLS12

•NO (Default) � TLS 1.1 used,

•YES � TLS 1.2+ should be used

• Option: SSLDISABLELEGACYTLS

•NO (Default) � client and server negotiate TLS level

•YES � enforces use of TLS 1.2+

•Overrides the SSLTLS12=NO option

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TSM for VEUpdate v7.1.1


© 2014 IBM Corporation26TSM Update

Software Components

Data MovervCenter Plugin

Recovery Agent

TSM Server

Virtual Environment

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� TSM B/A Client - without TSM for VE

� Provides basic support to backup/restore vSphere VMs

� Does not include the Recovery Agent

� Does not allow for CBT/Incremental Backups/Incremental Forever

� Also supports basic protection of Hyper-V

� Licensed as TSM or TSM Extended Edition

� No additional charge

� TSM for VE

� On top of TSM B/A Client

� Adds Recovery Agent

� Adds a license file for enabling CBT

� Adds support for CBT/Incremental/Incremental Forever for vSphere

� Requires additional TSM for VE license

� FCM for VE

� Can be on top of TSM for VE or Stand Alone (without TSM support)

� Adds hardware snapshot support for vSphere

� Requires FCM license

IBM Products providing Data Protection for Virtual Environments


Backup of Vmware vSphere with TSM for Virtual Environments

� Direct access to VM storage with VMware vStorage APIs for Data Protection (VADP)

� Block-level incremental backups using VMware Change Block Tracking (CBT)

� Functionality integrated into the TSM B/A Client

� Activation but only through installation of TSM for VE

� Mount

� Mount snapshots as a virtual drive without direct Restore the files on the host system

� Interfaces: GUI and CLI

� Near Instant Restore

� Restore volumes on the guest (no operating system volume)? With almost instant access to the data

in the background even though the recovery process is performed

� Support for Windows and Linux Volumes

� Interface: only GUI

� Instant Access / Instant Restore

� In Guest Application Awareness (MSSQL, MS Exchange)

� Backup applications that are running in virtual guest systems

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vStorage Backup Server

Virtual Disk Volumes

• Physical vStorage Backup server

– Directly offloads backup processing from ESX host (no buffering)

– High performance configuration that can utilize SAN data path

• Data path configurations

– VADP: LAN or SAN

– TSM API: LAN or SAN

Virtual Machines

VM VM VM VM VM VM VM

BTSM APILAN/SAN

B = Backup Application VM = Virtual Machine

Backup Server

VMware ESX / ESXi Server

Hypervisor

vStorage API (VADP)LAN/SAN


Backup Server

Virtual Disk Volumes

• Virtual vStorage Backup server

– Directly offloads backup processing from ESX host (no buffering)

– No additional HW needed

– Use ESX host resources for backup

• Data path configurations

– VADP: LAN or Hot Add

– TSM API: LAN



Hypervisor

Virtual Machines

VM VM VM VM VM VM VM

TSM APILAN

B

VADPLAN / HotAdd

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Full VM Instant Access/ Instant Restore

• Previous versions

• Instant Restore for non-OS volumes, when running inside a VM guest

• New with v7.1

• Full VM Instant recovery: Recover of an entire VM – Includes the ability to use it while it's recovering

• Verification – Mount and verify a VM from previously taken backup

• TSM server acts as virtual datastore to allow access to a VM stored in TSM hierarchy

• Functions are dependent on vMotion and TSM for VE mount iSCSI performance

Tiered Storage

Backup Server

vStorageBackup Server

B

TSM API



CPU Memory Network Internal Disk

Virtual Machines

VM VM VM

Datastore 1(vmfs)

Datastore 1(vmfs)

c.vmdk

d.vmdk

c.vmdk

d.vmdk

vStorage

API

c.vmdk

c.vmdkd.vmdk

d.vmdk

TSM STG

Pool

TSM STG

Pool

Datastore 2(vmfs)

Datastore 2(vmfs)

c.vmdk

d.vmdk


TSMServer

TSM API

GuestMachines

HostMachines

(ESX, ESXi)

Datastores

Windows RecoveryMachine

Admin

End User

iSCSI

target

NFS

DP for VMware

Linux Shell

•TCP/IP

Single user interface for file-level and VM recovery

iSCSI

initiator

iSCSISolution requires proxy machines, but it is “set and forget”

TCP/IP

Linux Recovery Machine

1 – End useropens a ticket

2 – Help desk operator starts GUI

and selects VM backup for mount

3 – Mount operation runs in

background4 – Help desk

operator informs end user

5 – End user recovers files

TSM for VE 2014: Simplified File Level Recovery

LVM/RAID volumes and Linux standard partition handling is fully

automated

TSM API

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TSM for VE 2014: Simplified File Level Recovery 3Q 2014


Integration with vSphere web client – restore existing VM3Q 2014IBM Tivoli Storage Manager for Virtual Environments 2014

User selects one

or more VMs

Pull-down action

(or right-click) for

ad-hoc restore

Task status

posted here

– including

backup

Similar to other VMware operations, data

protection tasks would take user to a dialog

page or wizard to complete steps

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Custom privileges by datacenter3Q 2014IBM Tivoli Storage Manager for Virtual Environments 2014

VM administrators access only datacenters

for which they have been authorized


SourceVolumesSource

Volumes

FCM Integration VMware: Backup

LAN / SAN


VMware vCenterIntegration



Virtual Machines

VM VM VM

FCM

Datastore 1(vmfs)

Datastore 1(vmfs)

c.vmdk

d.vmdk

c.vmdk

d.vmdk

c.vmdk

d.vmdk

Datastore 2(vmfs)

Datastore 2(vmfs)

VMwareSnapshot

VMwareSnapshot

FlashCopy

TargetVolumesTarget

Volumes

Target Datastore 1(vmfs)

Target Datastore 1(vmfs)

c.vmdk

d.vmdk

c.vmdk

d.vmdk

TSM Server

TSM

ServerTSM API

LAN

FCMBackup VM

TSM for ...

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Datastore 1(vmfs)

Datastore 1(vmfs)

SourceVolumesSource

Volumes

FCM Integration VMware: Backup

LAN / SAN


VMware vCenterIntegration



Virtual Machines

VM VM VM

FCM

Datastore 1(vmfs)

Datastore 1(vmfs)

c.vmdk

d.vmdk

c.vmdk

d.vmdk

c.vmdk

d.vmdk

Datastore 2(vmfs)

Datastore 2(vmfs)

VMwareSnapshot

VMwareSnapshot

FlashCopy

TargetVolumesTarget

Volumes

TSM Server

TSM Server

TSM APILAN

FCMBackup VM

TSM for ...

Snap Target Datastore 1

(vmfs)


(vmfs)


(vmfs)


(vmfs)

VMDK Source Volume

VMDK Snapshot Volume


Windows Server 2012

Hyper-V Host

Guest VMs

• Supporting Windows Server

2012 (R2)• Installed on Hyper-V host

• Stand alone or cluster• Via TSM Backup-Archive Client

GUI / command line• Requires DP for Hyper-V

license • Incremental forever backup

• Parallel backup, auto detection of VMs, MGMT classes, dedup

• Full VM restore • File restore via recovery agent

(in guest)

• SW and HW VSS providers are used to take snapshots

• Integrated into OC

Data Protection for Microsoft Hyper-VIBM Tivoli Storage Manager for Virtual Environments 2014

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TSM for VE: Hyper-V – Use / Backup

Hyper-V

Backup

Incremental Forever – Incremental

Incremental Forever – Full

Filtering


TSM for VE: Hyper-V – Use / Restore

Hyper-V

Restore

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FCMUpdate v4.1.1



FCM v4.1.1 – Updates

• FCM for Windows

• OS / Application Support

• MS SQL – Usability Enhancements

• MS Exchange – Usability & Performance Enhancements

• FCM for UNIX

• Extended Support for Storage Systems

• FCM for VE

• GUI integrated with vSphere Web Client

• Configuration Wizard

• Mirroring support

• Conformance to NIST SP800-131a

• Extended Support for Storage Systems

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FCM for Windows: OS / Application Support

• Extended OS Support

• SQL Server 2014

• Windows Server 2012 R2

• Extended Application Support

• Support for Exchange 2013 SP1


Additional Enhancements in TSM 7.1.1

IBM Tivoli Storage Manager for Mail V7.1.1: • Individual mailbox restore usability and performance enhancements for restoring folders and messages from the

mailbox restore browser – 95% improvements*

• Support for Microsoft Exchange role-based access control to limit rights available to backup and restore administrators and automatic validation of permissions during configuration.

• Microsoft Windows 2012 R2 support.

IBM Tivoli Storage Manager for Databases V7.1.1: • Microsoft SQL Server 2014 support

• Microsoft Windows 2012 R2 support

Tivoli Storage Manager for Space Management V7.1.1: • Improved efficiency in handling failed cluster nodes in large General Parallel File System (GPFS) Hierarchical

Storage Management (HSM) clusters that enable better cooperation and communication between HSM nodes.

• More control over stub file recall that provides the ability to customize recalls actions and change settings

IBM Tivoli Storage Manager for z/OS Media V7.1.1 and IBM Tivoli Storage Manager Extended Edition for z/OS Media V7.1.1 provide

entitlement to: • Either IBM Tivoli Storage Manager V7.1.1 or IBM Tivoli Storage Manager Extended Edition V7.1.1 for AIX and Linux

on System z.

• IBM Tivoli Storage Manager Operations Center V7.1.1.

• IBM Tivoli Storage Manager Media Server V6.3

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Thank You!


Contact

IBM Allee 1

D-71139 Ehningen

Mobile: +49-170 228 3555

E-Mail: [email protected]

Wolfgang Hitzler

Thank You!

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