Command to show the PCI Devices with description

Command to show the PCI Devices with description show -l all -t /system/PCI_Devices/ description

Command to display the all the serial number from the ILOM.

Command to display the all the serial number from the ILOM. show -l all -o table /SYS | grep fru_serial_number

How to update the ilom firmware from the local system

How to update the ilom firmware from the local system.txt date; time /usr/bin/ipmiflash -v write ILOM-5_1_4_23_a_r161530-ORACLE_SERVER_E6-2L-rom.pkg force script config delaybios warning=0; date | tee kcs.log

How to restart the nftables in multiple do nodes.

for i in sukhoi mirage miracle do ecraEXATool.sh execcmd -n ${i} -x "virsh list --all; systemctl restart nftables; systemctl status nftables" -q done

How to check the progress of raid rebuild in Exadata Compute node.

/opt/MegaRAID/storcli/storcli64 -pdrbld -showprog -physdrv [252:3] -a0

How to reenable the the PCI Slot: 1 Flash Accelerator F640 PCIe Card v3.

1. Stop ms services, 1.1 cellcli -e alter cell shutdown services ms. 2. echo 0 > /sys/bus/pci/slots/1/attention 3. add _cell_allow_reenable_predfail=true in cellinit.ora 4. cellcli -e alter cell startup services ms. 5. cellcli -e alter physicaldisk FLASH_1_1 reenable force cellcli -e alter physicaldisk FLASH_1_2 reenable force

How to ping multiple hosts.

[root@sukhoi tmp]# cat pingall.sh #!/bin/bash # Script to check the ping to multiple nodes # Version 1.1 # date 29-10-2024 date cat /tmp/nodes.txt | while read output do ping -c 1 "$output" > /dev/null if [ $? -eq 0 ]; then echo "node $output is up" else echo "node $output is down" fi done

How to set the boot manager in exadata Linux

[root@sukhoi~]# efibootmgr -v BootCurrent: 0009 Timeout: 1 seconds BootOrder: 0000,0001,0002,0003,0006,0007 Boot0000* ExadataLinux_1 HD(2,GPT,147745f1-4f73-42b2-bc34-f64dfc876d29,0x100040,0x80000)/File(\EFI\redhat\shimx64.efi) Boot0001* NET0:PXE IP4 Intel(R) I210 Gigabit Network Connection PciRoot(0x0)/Pci(0x1c,0x4)/Pci(0x0,0x0)/MAC-ADDRESS,1)/IPv4(0.0.0.00.0.0.0,0,0)..BO Boot0002* NET1:PXE IP4 Oracle Dual Port 10Gb/25Gb SFP28 Ethernet Controller PciRoot(0x1)/Pci(0x0,0x0)/Pci(0x0,0x0)/MAC(MAC-ADDRESS,1)/IPv4(0.0.0.00.0.0.0,0,0)..BO Boot0003* NET2:PXE IP4 Oracle Dual Port 10Gb/25Gb SFP28 Ethernet Controller PciRoot(0x1)/Pci(0x0,0x0)/Pci(0x0,0x1)/MAC( MAC-ADDRESS,1)/IPv4(0.0.0.00.0.0.0,0,0)..BO Boot0006* PCIE1:PXE IP4 Nvidia Network Adapter - B8:CE:F6:23:15:9A PciRoot(0x8)/Pci(0x0,0x0)/Pci(0x0,0x0)/MAC(MAC-ADDRESS,1)/IPv4(0.0.0.00.0.0.0,0,0)..BO Boot0007* PCIE1:PXE IP4 Nvidia Network Adapter - B8:CE:F6:23:15:9B PciRoot(0x8)/Pci(0x0,0x0)/Pci(0x0,0x1)/MAC(MAC-ADDRESS,1)/IPv4(0.0.0.00.0.0.0,0,0)..BO MirroredPercentageAbove4G: 0.00 MirrorMemoryBelow4GB: false [root@sukhoi~]# efibootmgr -n 0000 BootNext: 0000 BootCurrent: 0009 Timeout: 1 seconds BootOrder: 0000,0001,0002,0003,0006,0007 Boot0000* ExadataLinux_1 Boot0001* NET0:PXE IP4 Intel(R) I210 Gigabit Network Connection Boot0002* NET1:PXE IP4 Oracle Dual Port 10Gb/25Gb SFP28 Ethernet Controller Boot0003* NET2:PXE IP4 Oracle Dual Port 10Gb/25Gb SFP28 Ethernet Controller Boot0006* PCIE1:PXE IP4 Nvidia Network Adapter - MAC-ADDRESS Boot0007* PCIE1:PXE IP4 Nvidia Network Adapter - MAC-ADDRESS MirroredPercentageAbove4G: 0.00 MirrorMemoryBelow4GB: false

How to update the firmware in Exadata

/opt/oracle.cellos/CheckHWnFWProfile -U /opt/oracle.cellos/iso/cellbits cellcli -e alter cell shutdown services all on the cell service /opt/oracle.cellos/CheckHWnFWProfile -action updatefw -component HardDisk -powercycle no (To update the disk firmware) /opt/oracle.cellos/CheckHWnFWProfile -action updatefw -component InfinibandHCA (To update the InfinibandHCA Firmware) /opt/oracle.cellos/CheckHWnFWProfile -action updatefw -component all (To update all the component)