SA B140i(hpdsa) driver로 설치된 경우, # dmesg| grep ahci [ 1.980262] hpdsa_ahci_request_irq: Setting msi interrupts [ 1.980273] hpdsa_ahci_request_irq: h:ffff945231dcd000 Got msi irq 28 for board id 0xc01590 name=hpdsa0 [ 1.980275] hpdsa_ahci_pci_init: Using 64bit DMA for hpdsa0 [ 1.980276] hpdsa_ahci_init_one: Initialized ahci 8 port adapter [ 1.980277] hpdsa_ahci_init_one: B140I found, allowing it to control ahci devices.
환경 • Embedded Smart Array B140i를 RAID mode로 사용하는 DL20 Gen9 시스템
솔루션 Action Item. What: OS 설치 시 Driver Update Disk(DUD) 기능을 통해, SA B140i driver를 주 Controller Driver로 인식시켜 줌 When: 초기 설치 시, NOTE: 참고로, CentOS도 같은 방식으로 설치 가능하나, HPE에서 드라이버를 공식 지원하는 OS가 아님 본 방식으로 설치는 선택 사항이며, HPE에서 추가 지원을 하지 않음. To do. (e.g.) CentOS 7.x 설치) 1. CentOS 7.6 미디어로 부팅 후, 부팅 초기, 설치 메뉴(Install CentOS 7)에서 'e' Key를 눌러 편집 2. "linuxefi" line 끝에 "modprobe.blacklist=ahci inst.dd" 추가
boot paramenter set
3. +로 부팅 시작 4. 부팅 중 driver disk 추가 메뉴가 출력되면, 'r' 키로 장치 목록 확인 5. 인식된 장치 중 driver disk 선택 'n' (n=1~) 6. driver가 인식된 후 'c'키를 눌러 진행 선택. (다시한 번 다른 driver disk 인식 여부에 대한 질의가 나오며, 'c'키를 한 번 더 누르면 설치 시작)
P.18 Moving hard drives and arrays You can move drives from a B-series controller to a P-series controller You can move drives from a B-series controller to a host bus adapter.
You cannot move drives from a P-series controller to a B-series controller. You cannot move drives from a B120i controller to a B320i controller, or vice versa.
The B140i controller has the following features: RAID 0, 1, 10, 5
P.13 Moving hard drives and arrays You can move drives from a B-series controller to a P-series controller.
You can move drives from a B-series controller to a host bus adapter. However, any volume configuration will not be migrated to the new HBA. You cannot move drives from a P-series controller to a B-series controller
P.37 Moving drives and arrays You can move drives to other ID positions on the same array controller. You can also move a complete array from one controller to another, even if the controllers are on different servers.
1. Configure BIOS 1) Set Default use BIOS Memu 2) Set HPC or Virtualization - Max Performance
3) VSP Configuration ---------------- BIOS/Platform Configuration (RBSU) > System Options > Serial Port Options > - Embedded Serial Port > COM1 - Virtual Serial Port > COM2
- BIOS Serial Console and EMS -> Select BIOS Serial Console Port -> "Auto" to "Virtual Serial Port" -> Select BIOS Serial Console Emulation Mode -> VT100+ (default). -> Select BIOS Serial Console Baud Rate -115200 (default). -> EMS Console -> Disabled (default) ---------------------------------------
skip this for next (duplicate) ----- # grub2-mkconfig -o /boot/grub2/grub.cfg # grub2-mkconfig -o /boot/efi/EFI/redhat/grub.cfg
# reboot ------------------------------------
7. Configure Kdump A. Mount DVD Media # mkdir /media/odd # mount -o loop /dev/cdrom /media/odd
B. Edit configuration # vim /etc/yum.repos.d/RH7-DVD.repo
It may like below ---------------------- [RHEL7-DVD] NAME=RHEL7-DVD BASEURL=file:///media/odd ENABLED=1 GPGCHECK=0 ------------------------------------------
C. Update list Repo # yum repolist all
D. Check rpm # rpm -qa | grep kexec-tools
if not exsist # yum install kexec-tools
E. Add Kernel Parameters # vim /etc/default/grub GRUB_CMDLINE_LINUX="crashkernel=384M rd.lvm.lv=rhel/root rd.lvm.lv=rhel/swap rhgb quiet console=tty0 console=ttyS1,115200 nmi_watchdog=1"
8. Trigger crash A. via Magic key. # echo c > /proc/sysrq-trigger
B. via Virtual NMI Button from iLO
C. Check creation state of Crash Dump # ll /var/crash
^^^ for Local volume ----------------------------------------------------------- v v v for Remote volume (Boot from SAN)
Synergy 480 Gen10 - FCoE port of Server Profile
1. Configure/Check BIOS for BFS --------------------------------- Configure Network Boot System Utilities > System Configuration > BIOS/Platform Configuration (RBSU) > Network Options > Network Boot Options > PCIe Slot Network Boot set Network Boot from port(s)
Configure FC/FCoE Scan Policy System Utilities > System Configuration > BIOS/Platform Configuration (RBSU) > Storage Options > Fibre Channel/FCoE Scan Policy set Scan Configured Targets Only
Configure UEFI POST Discovery Mode System Utilities > System Configuration > BIOS/Platform Configuration (RBSU) > System Options > Boot Time Optimizations > UEFI Post Discovery Mode set Auto or Force Full Discovery
Check Device Hardware Configuration MBA Configuration > Legacy Boot Protocol set FCoE FCoe Boot Configuration > FCoE General Parameters > Boot to FCoE Target set Enabled FCoe Boot Configuration > FCoE General Parameters > HBA Boot Mode check Enabled
FCoe Boot Configuration > FCoE Target Parameters set Connect # Enabled and Boot LUN # ---------------------------------
1. Install RHEL 7.5 to BFS / remote volume (Server with GUI + Compatibility Libraries) - Network & Hostname > ens3f2 (BFS port) > General > Automatically connect to this network when it is available
2. Check FCoE port # cat /etc/sysconfig/network-scripts/ifcfg-fcoe0 TYPE=Ethernet DEVICE=ens3f2 ONBOOT=yes
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