T4T5做硬件RAID

1、T4 T5系列機(jī)硬件raid操作指引1、 首先參考ORACLE官方文檔描述關(guān)于T4-1硬件raid的方式和方法。2、 實(shí)際安裝配置步驟2、1實(shí)際配置為T4-1配置6塊硬盤，其中0和1盤做硬件RAID1，剩余4塊硬盤做RAID1e，插盤位置如圖。2、2操作日志參考2、2、1 先進(jìn)入OK狀態(tài)，show設(shè)備0 ok 0 ok show-devs/pci-performance-counters400/niu480/pci400*/pci400/pci2/pci0/pcif/pci0/usb0,2/hub2/device4/keyboard0/pci400/pci2/pci0/pcif/pci0/us

2、b0,2/hub2/hub3/storage2/pci400/pci2/pci0/pcif/pci0/usb0,2/hub2/hub3/storage2/disk/pci400/pci2/pci0/pci7/network0,1/pci400/pci2/pci0/pci7/network0/pci400/pci2/pci0/pci6/network0,1/pci400/pci2/pci0/pci6/network0/pci400/pci2/pci0/pci4/scsi0/pci400/pci2/pci0/pci4/scsi0/disk/pci400/pci2/pci0/pci4/scsi0/t

3、ape/pci400/pci2/pci0/pci0/pci0/pci400/pci2/pci0/pci0/pci0/display0/pci400/pci1/pci0/pci400/pci1/pci0/pci8/pci400/pci1/pci0/pci6/pci400/pci1/pci0/pci4/pci400/pci1/pci0/pci0/pci400/pci1/pci0/pci4/scsi0/pci400/pci1/pci0/pci4/scsi0/disk/pci400/pci1/pci0/pci4/scsi0/tape/pci400/pci1/pci0/pci0/SUNW,qlc0,1/

4、pci400/pci1/pci0/pci0/SUNW,qlc0/pci400/pci1/pci0/pci0/SUNW,qlc0,1/fp0,0/pci400/pci1/pci0/pci0/SUNW,qlc0,1/fp0,0/disk/pci400/pci1/pci0/pci0/SUNW,qlc0/fp0,0/pci400/pci1/pci0/pci0/SUNW,qlc0/fp0,0/disk*/packages/SUNW,builtin-drivers0 ok 選擇scsi0設(shè)備ok select scsi0 （選擇scsi卡設(shè)備后，注意查看機(jī)器前端哪些對(duì)應(yīng)硬盤亮燈）0 ok show-chi

5、ldrenFCode Version 1.00.61, MPT Version 2.00, Firmware Version 9.00.00.00Target 9 Unit 0 Disk HITACHI H106030SDSUN300G A2B0 585937500 Blocks, 300 GB SASDeviceName 5000cca012db9e10 SASAddress 5000cca012db9e11 PhyNum 0 Target a Unit 0 Disk SEAGATE ST930005SSUN300G 0606 585937500 Blocks, 300 GB SASDevi

6、ceName 5000c50048346f1b SASAddress 5000c50048346f19 PhyNum 1 0 ok 0 ok 建立raid10 ok 0 ok 9 a create-raid1-volumeTarget 9 size is 583983104 Blocks, 298 GBTarget a size is 583983104 Blocks, 298 GBThe volume can be any size from 1 MB to 285148 MBWhat size do you want? 285148 Volume size will be 58398310

7、4 Blocks, 298 GBEnter a volume name: 0 to 15 characters RAID1Volume has been created0 ok show-volumesVolume 0 Target 381 Type RAID1 (Mirroring) Name RAID1 WWID 02bde0f3ea511daf Optimal Enabled Volume Not Consistent Background Init In Progress 2 Members 583983104 Blocks, 298 GB Disk 0 Primary Optimal

8、 Target 9 HITACHI H106030SDSUN300G A2B0 PhyNum 0 Disk 1 Secondary Optimal Target a SEAGATE ST930005SSUN300G 0606 PhyNum 1 0 ok 0 ok 選擇raid10 ok select scsi10 ok show-childrenFCode Version 1.00.61, MPT Version 2.00, Firmware Version 9.00.00.00Target 9 Unit 0 Disk HITACHI H106030SDSUN300G A2B0 5859375

9、00 Blocks, 300 GB SASDeviceName 5000cca025260e04 SASAddress 5000cca025260e05 PhyNum 0 Target a Unit 0 Removable Read Only device TEAC DV-W28SS-V 1.0B SATA device PhyNum 6 Target b Unit 0 Disk HITACHI H106030SDSUN300G A2B0 585937500 Blocks, 300 GB SASDeviceName 5000cca025455060 SASAddress 5000cca0254

10、55061 PhyNum 1 Target c Unit 0 Disk HITACHI H106030SDSUN300G A2B0 585937500 Blocks, 300 GB SASDeviceName 5000cca02522e2b4 SASAddress 5000cca02522e2b5 PhyNum 2 Target d Unit 0 Disk HITACHI H106030SDSUN300G A2B0 585937500 Blocks, 300 GB SASDeviceName 5000cca012db9df4 SASAddress 5000cca012db9df5 PhyNum

11、 3 0 ok 0 ok show-volumesNo volumes to show建立raid1e0 ok 9 b c d create-raid1e-volumeTarget 9 size is 583983104 Blocks, 298 GBTarget b size is 583983104 Blocks, 298 GBTarget c size is 583983104 Blocks, 298 GBTarget d size is 583983104 Blocks, 298 GBThe volume can be any size from 1 MB to 570296 MBWha

12、t size do you want? 570296 Volume size will be 1167966208 Blocks, 597 GBEnter a volume name: 0 to 15 characters RAID1eVolume has been created0 ok 0 ok show-volumesVolume 0 Target 381 Type RAID1E (Mirroring Extended) Name RAID1e WWID 07e16d3b9f7e9b97 Optimal Enabled Volume Not Consistent Background I

13、nit In Progress 4 Members 1167966208 Blocks, 597 GB Disk 0 Member 0 Optimal Target 9 HITACHI H106030SDSUN300G A2B0 PhyNum 0 Disk 1 Member 1 Optimal Target b HITACHI H106030SDSUN300G A2B0 PhyNum 1 Disk 2 Member 2 Optimal Target c HITACHI H106030SDSUN300G A2B0 PhyNum 2 Disk 3 Member 3 Optimal Target d

14、 HITACHI H106030SDSUN300G A2B0 PhyNum 3 0 ok 用光盤引導(dǎo)進(jìn)入單用戶模式，0 ok boot cdrom -s進(jìn)入單用戶后label，再格式化。# formatSearching for disks.WARNING: /pci400/pci1/pci0/pci4/scsi0/iportv0/diskw32bde0f3ea511daf,0 (sd7): Corrupt label; wrong magic numberWARNING: /pci400/pci1/pci0/pci4/scsi0/iportv0/diskw32bde0f3ea511daf,0

15、 (sd7): Corrupt label; wrong magic numberWARNING: /pci400/pci2/pci0/pci4/scsi0/iportv0/diskw37e16d3b9f7e9b97,0 (sd6): Corrupt label; wrong magic numberWARNING: /pci400/pci2/pci0/pci4/scsi0/iportv0/diskw37e16d3b9f7e9b97,0 (sd6): Corrupt label; wrong magic numberdonec0t32BDE0F3EA511DAFd0: configured w

16、ith capacity of 277.99GBc2t37E16D3B9F7E9B97d0: configured with capacity of 555.97GBAVAILABLE DISK SELECTIONS: 0. c0t32BDE0F3EA511DAFd0 <LSI-LogicalVolume-3000 cyl 65533 alt 2 hd 64 sec 139> /pci400/pci1/pci0/pci4/scsi0/iportv0/diskw32bde0f3ea511daf,0 1. c2t37E16D3B9F7E9B97d0 <LSI-LogicalVol

17、ume-3000 cyl 65533 alt 2 hd 128 sec 139> /pci400/pci2/pci0/pci4/scsi0/iportv0/diskw37e16d3b9f7e9b97,0Specify disk (enter its number): 0selecting c0t32BDE0F3EA511DAFd0disk formatted可以看到上面紅色二行內(nèi)容，即raid1和raid1e二部分可用空間大小。格式化raid1的空間準(zhǔn)備安裝操作系統(tǒng)。# newfs /dev/rdsk/c0t32BDE0F3EA511DAFd0s2newfs: construct a n

18、ew file system /dev/rdsk/c0t32BDE0F3EA511DAFd0s2: (y/n)? yWarning: 4160 sector(s) in last cylinder unallocated/dev/rdsk/c0t32BDE0F3EA511DAFd0s2: 582981568 sectors in 94887 cylinders of 48 tracks, 128 sectors 284659.0MB in 5931 cyl groups (16 c/g, 48.00MB/g, 5824 i/g)super-block backups (for fsck -F ufs -o b=#) at: 32, 98464, 196896, 295328, 393760, 492192, 590624, 689056, 787488, 885920,Initializing cylinder groups:.super-block backups for last 10 cylinder groups at: 582062240, 582160672, 582259104, 582357536, 582455968, 582554400, 582652832, 58