User Guide - Fujitsu

1 user Guide - . LSI megaraid SAS 12G Software 2021 6 .. LSI megaraid SAS 12G Software user Guide - 1.. Copyright 2017-2021 Fujitsu LIMITED. Broadcom Corporation Broadcom Corporation .. / .. Broadcom, the pulse logo, Connecting everything, Avago Technologies, megaraid , and the Storage by LSI logo are among the trademarks of Broadcom. Copyright 2015 Broadcom. All Rights Reserved. The term Broadcom . refers to Broadcom Limited and/or its subsidiaries. LSI megaraid SAS 12G Software user Guide - 2.. 3. 1.. 8. SAS .. 8. Serial-Attached SCSI (SAS) .. 8. Serial ATA (SATA) III.

2 9. Solid State Drive .. 9. SSD Guard .. 9. Dimmer Switch .. 9. UEFI .. 9. megaraid Advanced Software Options .. 10. megaraid CacheCade Pro Software .. 10. megaraid Fast Path Software .. 10.. 10. SATA II .. 10. SAS .. 10. SAS/SATA II .. 10. HDD SSD .. 11. RAID .. 12. RAID .. 12. RAID .. 12. RAID .. 12.. 12. Drive Group ( ) .. 12. Logical Drive ( ) .. 12.. 13. Make Data Consistent (MDC: ) .. 13. Copyback ( ) .. 14. Background Initialization (BGI: ) .. 14. Patrol Read ( ) .. 14. Disk Striping ( ) .. 14. Disk Mirroring ( ) .. 15.. 15. Disk Spanning ( ).

3 16. Hotspare ( ) .. 17. Rebiuld ( ) .. 18. Rebuild Rate ( ) .. 18. Hot Swap ( ).. 19.. 19.. 19.. 20. RAID .. 20. (PFA / ) .. 20. Flash Backup Unit (FBU: ) .. 20. Shield State .. 21. RAID .. 21. RAID .. 21. RAID .. 22. RAID 0 .. 22. RAID 1 .. 23. RAID 5 .. 23. RAID 6 .. 24. RAID 10 .. 25. RAID 50 .. 26. RAID 60 .. 27. RAID .. 28.. 28.. 29.. 30. LSI megaraid SAS 12G Software user Guide - 3. RAID .. 30. RAID .. 30.. 31. 2. SafeStore .. 32.. 32.. 32.. 32.. 33.. 33.. 33.. 34.. 35. (Foreign Configuration) .. 35. (Instant Secure Erase) .. 35.. 36.. 36.

4 36. 3. Ctrl-R Utility .. 37.. 37. Ctrl-R Utility .. 37. Ctrl-R Utility .. 37. Ctrl-R Utility .. 38. Ctrl-R Utililty .. 38. VD Mgmt .. 39. PD Mgmt .. 40. Ctrl Mgmt .. 41. Properties .. 42. Foreign View .. 43.. 43. Advanced Software Options .. 43. Advanced Software Summary .. 45. Trial Software Key .. 46.. 46.. 46. Additional Virtual Drive Properties .. 52. CacheCade Pro .. 54. CacheCade Pro .. 54. SSD Caching .. 55. SSD Caching .. 56. SSD Caching .. 56. SSD Caching .. 57.. 58. SafeStore .. 58.. 58.. 59.. 61. Foreign Configuration .. 62. Preserved Cache.

5 64.. 65.. 65.. 65.. 66.. 67.. 67.. 67.. 68.. 69.. 69.. 70. FBU .. 71.. 72.. 72. LED .. 72. LSI megaraid SAS 12G Software user Guide - 4.. 73.. 73. MDC .. 73.. 74.. 74.. 75.. 75.. 75.. 75.. 75. (Instant Secure Erase).. 75.. 76. 4. HII Configuration Utility .. 77. HII Configuration Utility .. 77. HII Dashboard View .. 77. Main Menu .. 77. HELP .. 78. PROPERTIES .. 78. ACTIONS .. 79. BACKGROUND OPERATIONS .. 80. megaraid ADVANCED SOFTWARE OPTIONS .. 80. Critical Boot Error Message .. 80.. 80.. 81.. 81. CacheCade Pro .. 88.. 88.. 88.. 89. Foreign Configuration.

6 89.. 92.. 93.. 93.. 95.. 95.. 96.. 96.. 98.. 100.. 100. Patrol Read .. 101.. 101.. 102.. 102.. 102.. 104.. 105. CacheCade .. 110.. 111.. 111.. 112.. 113.. 119.. 121.. 121.. 122. 5. StorCLI .. 124.. 124.. 124. Microsoft Windows .. 124. Linux .. 124. VMware .. 124. EFI .. 124. LSI megaraid SAS 12G Software user Guide - 5. StorCLI .. 124. StorCLI .. 125.. 126.. 126.. 136.. 136.. 142. Bad Block Table .. 150. LDBBM .. 150. Foreign Configuration .. 150. BIOS .. 151.. 151. Dimmer Switch .. 152. FBU( BBU) .. 153.. 154. PHY .. 155.. 155.. 156. StorCli .. 156.

7 StorCli .. 156.. 156.. 156.. 156.. 157.. 157.. 157.. 157. CLI .. 157. 6. (Capacity Expansion) RAID (RAID Level Migration) .. 160. 7. RAID .. 162.. 162. RAID .. 162.. 163.. 163.. 163.. 163.. 164.. 164.. 165.. 166.. 166.. 166.. 166. 8. (PCI ) .. 167.. 167.. 167. 9. iRMC WebUI (OOB-RAID) RAID .. 170. iRMC S4 WebUI .. 170.. 170.. 170.. 172.. 172. iRMC S5 WebUI ( ) .. 174.. 174.. 175.. 175.. 176. A .. 177.. 177.. 177. LSI megaraid SAS 12G Software user Guide - 6. B BIOS .. 195.. 195.. 195. LSI megaraid SAS 12G Software user Guide - 7. 1.. megaraid Serial-attached SCSI (SAS) RAID.

8 Ctrl-R Utility HII Configuration Utility StorCli . SAS Serial ATA (SATA) SSD Guard Dimmer Switch UEFI megaraid . Advanced Software Options (CacheCade Pro Fast Path) SafeStore .. SAS . megaraid 12Gb/s SAS RAID PCI Express SAS/Serial ATA II RAID . megaraid 12Gb/s SAS RAID .. RAID megaraid 12Gb/s SAS RAID RAID .. SAS SAS Serial ATA (SATA) II . CacheCade . megaraid .. NOTE: SAS SATA Virtual Drive . megaraid 12Gb/s SAS RAID LSI SAS IC . megaraid PCI Express RAID megaraid SAS RAID.. megaraid SAS RAID .. SAS ANSI Serial Attached SCSI . Serial ATA SATA II SAS SATA II.

9 SAS Serial SCSI Protocol (SSP): SAS . SATA III: SATA III . Serial Management Protocol (SMP): SAS . Serial Tunneling Protocol (STP): SATA III . Serial-Attached SCSI (SAS) . SAS SCSI . SAS SATA II SCSI Fibre Channel . SAS SCSI .. SAS SCSI . SCSI SAS . SCSI .. SAS Serial ATA . SAS SATA II 68 SCSI 26 ATA 7 . SAS/SATA II . LSI megaraid SAS 12G Software user Guide - 8. SATA II ATA . ATA .. Serial ATA (SATA) III . SATA (low pin count: LPC) SATA .. RAID SATA III . 6Gb/s SATA III . 6Gb/s STP .. ATA . SATA II . ( . ). Solid State Drive . megaraid SSD CacheCade.

10 SSD SAS/SATA HDD .. ( ). HDD .. NOTE: SATA SSD ATA-8 ACS . SSD Guard SSD Guard megaraid SSD . SSD SSD . (HDD) RAID0 SSD Guard RAID0 .. SSD Guard SSD Self- Reporting Technology( ) . SSD megaraid SSD.. Dimmer Switch . megaraid Dimmer Switch .. Dimmer Switch I . Dimmer Switch II . UEFI . megaraid ( . ) IO SCSI (SPT) (DCP). megaraid UEFI .. LSI megaraid SAS 12G Software user Guide - 9. megaraid Advanced Software Options megaraid CacheCade Pro Software megaraid CacheCade Pro SSD . megaraid I/O CacheCade . CacheCade Pro CacheCade Pro .. megaraid Fast Path Software megaraid Fast Path megaraid SSD I/O.