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 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
 TSM og virtualisering
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TSM og virtualisering

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  • 1. IBM og Peanuts ønsker velkommen til seminarTivoli Storage Manager 6.4Agenda:•  Om IBM og Peanuts v/Olaf Frøseth og Jan E. Danielsen•  TSM 6.3 og 6.4•  De-duplisering og replkering over WAN/LAN•  Ny TSM rapportering•  TSM og Virtualisering•  Demonstrasjon av løsningen v/Roger Stakkestad
  • 2. •  vStorage API   Utilize VMware vStorage APIs for Data Protection for image-level backup and recovery File level backup through Backup Server, File level recovery through TSM B/A client Full VM level backup through Backup Server Full VM restore through Backup Server vStorage API support TSM B/A client Running on Backup File-level backups Server* Full VM backups Tivoli Storage Manager Storage Pool •  vStorage APIs provides the capability to read directly from the ESX storage * Backup Server can be a physical or virtual machine 3
  • 3. CBT (Changed Block Tracking)   1. Snapshot of virtual guest volumes (vSphere API) is initiated VM1 C: D: 2a. Full Backup: All used data Centralized blocks from snapshots are backed Backup Server up or (physical or 2b. Differential/Incremental backup: virtual machine) /a VM2 Only changed changed blocks reported by VMware are being backed up (Changed Block Tracking) vSphere/ESX ServerSAN 3. Client backups additional control VM control information VMFS (vStorage API for Data Protection) Snaps vmdk vmdk vmdk VM1 4. Client removes snapshot Backup Server SAN Storage Subsystem 4
  • 4. TSM  File-­‐level  Backup  ESX/ESXi Server Backup Server VM1 C D vStorage APIs Service Console C:mntvm1lettersc C:mntvm1lettersd TSM Client C VM2 SAN/LAN/Local VMFS SAN/LAN/Local vmdk vmdk vmdk C:... D:... Storage System TSM Server 5
  • 5. TSM Full-VM-Level BackupESX/ESXi Server Backup Server VM1 C D VM1 Service vStorage APIs Console C VM2 TSM Client SAN/LAN VMFS SAN/LAN vmdk vmdk vmdk C:... D:... Storage System 6 TSM Server
  • 6. Recovery Agent: File Recovery  Partition Mount 1. User launches Windows or Linux Data Protection for VMware Restore Agent to mount partition a. Enters TSM node name for authentication with TSM server b. Select VM, recovery point and disk c. Select partition mount / partition 2. Volume is presented to local system (if off-host mount, make volume available to VM guest) 3. User copies files (files restored from TSM storage pool) TSM Agent Deployment Server Linux and Windows install packages Hypervisor 1. In-guest for VM user initiated restore Virtual Machines 2. Off-host centralized file restore (windows package typically on same machine as B/A client) 7
  • 7. TSM  for  VE  Plug-­‐In  in  vSphere  Client  
  • 8. IBM Tivoli FlashCopy ManagerApplication FlashCopy Manager ü  Online, near instant snapshotSystem Local backups with minimal Application Snapshot performance impact Data Versions Snapshot ü  High performance, near Backup instant restore capability ü  Integrated with IBM Storage Hardware ü  Simplified deployment For IBM Storage Storage Manager 6 Custom Apps With Optional ü  Database Cloning File Systems ü SVC TSM Backup ü V7000 ü XIV Integration ü DS8000 ü DS 3/4/5* *VSS Integration 9
  • 9. FlashCopy Manager and VMware  §  Supports  ESX  /  vSphere  4.1  and  5.0  §  Off-­‐host  (proxy  based)  hardware  snapshot  backups  with  VMFS  datastore   granularity   –  Scheduled  or  ad-­‐hoc  execuNon   –  No  need  to  deploy  OS  specific  agents  to  each  VM  §  OpNonal  offloaded  backup  to  TSM  with  VM  granularity   –  SupporNng  block  level  incremental  backups  with  VMware  Changed  Block  Tracking  §  Restore  of  individual  VMs  from   •  a)  from  a  Hardware  snapshot  of  a  VMFS  datastore   •  b)  from  oflloaded  TSM  backup  §  Restore  of  individual  files   –  Mount  of  a  backup  to  a  guest  VM  for  individual  drive  /  files  access    §  Restore  of  individual  virtual  disk  (vmdk  files)   –  Volume  Restore  using  Recovery  Agent  §  User  interface   –  vCenter  client  integraNon  (plug-­‐in  web  GUI)    and  CLI  (on  proxy  node)  §  ReporNng  and  Monitoring   –  summary  view  with  drill  down  for  details   –  backup  &  restore  stats   –  Managed  capacity  report    §  Policy  based  management  of  local  snapshot  backups   10
  • 10. Full-VM Backup with FlashCopy Manager leveraging vStorage API   1. FCM initiates a software snapshot of virtual guest VM1 volumes (vSphere API) C: D: Linux Proxy Server (physical or virtual /a VM2 machine) FlashCopy ManagerSAN ESXESXi Server VMFS Snaps vmdk vmdk vmdk VM1 TSM Server SAN Storage Subsystem 11
  • 11. Full-VM Backup with FlashCopy Manager leveraging vStorage API   1. FCM initiates a software snapshot of virtual guest VM1 volumes (vSphere API) C: D: Linux Proxy 2. FCMdetermines which LUN(s) are associated with virtual Server machines (physical or virtual /a VM2 machine) FlashCopy ManagerSAN ESXESXi Server VMFS LUN 2 LUN 1 Snaps vmdk vmdk vmdk VM1 TSM Server SAN Storage Subsystem 12
  • 12. Full-VM Backup with FlashCopy Manager leveraging vStorage API   1. FCM initiates a software snapshot of virtual guest VM1 volumes (vSphere API) C: D: Linux Proxy 2. FCMdetermines which LUN(s) are associated with virtual Server machines (physical or 3. FCM invokes hardware copy virtual /a VM2 machine) services to create a persistent snapshot copy of the LUN(s) hosting the .vmdk and software FlashCopy ManagerSAN snapshot ESXESXi Server VMFS LUN 2 LUN 1 Snaps vmdk vmdk vmdk VM1 LUN 2’ LUN 1’ Snaps vmdk vmdk vmdk VM1 TSM Server SAN Storage Subsystem 13
  • 13. Full-VM Backup with FlashCopy Manager leveraging vStorage API   1. FCM initiates a software snapshot of virtual guest VM1 volumes (vSphere API) C: D: Linux Proxy 2. FCMdetermines which LUN(s) are associated with virtual Server machines (physical or 3. FCM invokes hardware copy virtual /a VM2 machine) services to create a persistent snapshot copy of the LUN(s) hosting the .vmdk and software FlashCopy ManagerSAN snapshot ESXESXi Server VMFS LUN 2 LUN 1 4. Hardware snapshot is persisted for use as Snaps vmdk vmdk vmdk VM1 source for recovery operation, software snapshots are deleted. LUN 2’ LUN 1’ Snaps vmdk vmdk vmdk VM1 TSM Server SAN Storage Subsystem 14
  • 14. Full-VM Backup with FlashCopy Manager leveraging vStorage API   1. FCM initiates a software snapshot of virtual guest VM1 volumes (vSphere API) C: D: Linux Proxy 2. FCMdetermines which LUN(s) are associated with virtual Server machines (physical or 3. FCM invokes hardware copy virtual /a VM2 machine) services to create a persistent snapshot copy of the LUN(s) hosting the .vmdk and software FlashCopy ManagerSAN snapshot (+ TSM for VE) ESXESXi Server VMFS LUN 2 LUN 1 4. Hardware snapshot is persisted for use as vmdk vmdk vmdk source for recovery operation, software snapshots are deleted. LUN 2’ LUN 1’ 5. FCM optionally creates additional copy of data on TSM server Snaps vmdk vmdk vmdk VM1 (Objects saved in TSM Server common data format to enable individual file SAN Storage Subsystem recovery using Recovery Agent Mount) 15

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