Oracle T5-4 OVM for SPARC (ldom) – Root Domain Configuration

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading...

NetBackup Oracle VM for SPARC configuration

Click here for a T5-2 complete configuration example
Click here for an example of a T4 configuration
Need to reset a domain to factory default Click here for a complete example

Primary domain config

ldm add-vcc port-range=5000-5100 primary-vcc0 primary
svcadm enable svc:/ldoms/vntsd:default
 
ldm set-core 28 primary
ldm set-memory 474G primary

Primary network config

BKM ldom config

ldm create backup1
ldm set-core 4 backup1
ldm set-memory 32G backup1
ldm set-variable auto-boot\?=false backup1

Configure CD-Rom for OS install

ldm add-vdiskserver primary-vds0 primary
ldm add-vdsdev options=ro /var/tmp/sol-11_1-text-sparc.iso iso1@primary-vds0
ldm add-vdisk vdisk_iso iso1@primary-vds0 backup1
Make sure the complete the below connections and settings
  • Configure DCX/FC switch zoning for SAN boot Disk
  • Configure PCI bus / Ethernet & FC slots
  • Remove PCI bus from the primary domain

Turn on IOV

Note: first run ldm start-reconf primary

ldm set-io iov=on pci_3

Remove PCI bus 3 (its 0 based)

ldm remove-io pci_3

Remove the 2x 10GB ports

ldm remove-io niu_1 primary

Assign PCI bus to the bkm domain

Assign bus 1 (2x 10Gb) to bkm

ldm add-io niu_1 backup1

Assign PCI bus to bkm

ldm add-io pci_3 backup1

To add/remove an individual card

To add an individual card

ldm remove-io /SYS/PCI-EM12 primary
ldm remove-io /SYS/PCI-EM14 primary

To remove an individual card

ldm add-io /SYS/PCI-EM12 backup1
ldm add-io /SYS/PCI-EM14 backup1

Complete bkm Ldom binding and startup

ldm bind backup1
ldm start backup1
telnet localhost 5000
boot vdisk_iso:f

Save the ldom config / configure ldom auto save

configure ldom auto save

svccfg -s ldmd setprop ldmd/autorecovery_policy=3

Save the ldom config

ldm add-spconfig initial; reboot;

Appendix A

T5-4 root domain diagram

T5-4 root domain diagram

T5-2 root domain diagram

T4-4 root domain diagram

References

LDOM availability best practices

Leave a Reply

avatar
3000
  Subscribe  
Notify of