How to Configure NVMe SSD Operation Parameters in FusionStorage

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Use PuTTY to log in to the host accommodating the NVMe SSDs.
Ensure that the management IP address and user root are used to establish the connection.
If the public and private keys are used to authenticate the login. For details, see Using PuTTY to Log In to a Node in Key Pair Authentication Mode.
Run the following command to disable logout on timeout:
TMOUT=0
Run the following command to check whether pcieph is compiled into the kernel:
cat /proc/kallsyms |grep -w hpdriver_portdrv$ > /dev/null && echo True
If the following information is displayed, pcieph is successfully compiled into the kernel.
True
If yes, go to Step 4.
If no, go to Step 5.
Add parameter pciehp.pciehp_force=1pci=pcie_bus_perf to the kernel startup configuration item in the menu.lst or grub.conf file storing in the /boot/grub/ or /boot/grub2/ directory. For details, see the product guide of the NVMe SSD.
After this step competes, no further action is required.
Add parameter pci=pcie_bus_perf to the kernel startup configuration item in the menu.lst or grub.conf file storing in the /boot/grub/ or /boot/grub2/ directory. For details, see the product guide of the NVMe SSD.
Add the following information to the end of the /etc/init.d/boot.local file.
rmmod pciehp > /dev/null 2>&1
modprobe pciehp pciehp_force=1
Run the following command to restart the host for the configuration to take effect:
reboot
After this step competes, no further action is required.

Other related questions:
In FusionStorage,How to View and Export Operation Logs.
1. On FusionStorage, choose System > Tasks and Logs > Operation Logs. The Operation Logs page is displayed. The operation logs of the FusionStorage system are displayed in the log list. 2. Check whether the logs need to be exported. ? If yes, go to Step 3. ? If no, no further action is required. 3. Click Export and save the logs to a required directory as prompted. The operation logs are successfully exported.

How about the NVMe PCIe SSD indicators on the RH1288 V3 front panel
Green Indicator Orange Indicator State Description Off Off The NVMe PCIe SSD cannot be detected. Steady green Off The NVMe PCIe SSD is detected and working properly. Blinking green at 2 Hz Off Data access to the NVMe PCIe SSD is in progress. Off Blinking orange at 2 Hz The NVMe PCIe SSD is in the hot swap process. Off Blinking orange at 0.5 Hz The NVMe PCIe SSD completes the hot removal process and is removable. Blinking green or off Steady orange The NVMe PCIe SSD is faulty.

How to Modify the Operation Log Retention Policy in FusionStorage
On the FusionStorage web client, choose System > Tasks and Logs > Operation Logs. Click Retention Policy. The Operation Log Retention Policy dialog box is displayed. Specify Duration (days). Enter a value ranging from 0 to 90. The default value is 0, indicating that the system does not automatically clear operation logs. If you enter n, which is not the default value, the system saves only operation logs generated within the last n days. Click OK. The operation log retention policy is successfully modified.

How to Configure an Initiator in FusionStorage
1. On FusionStorage, choose Resource Pool > Volume Management > iSCSI Volume Mapping. The iSCSI Volume Mapping page is displayed. 2. Choose Initiators in the right pane. 3. Click Create. 4. Check whether an initiator has been configured for an application server. ? If yes, go to Step 5. ? If no, go to Step 6. 5. On the Scan for initiators page that is displayed by default, select an initiator and click Add Initiators. The Initiators page is displayed. You can view information about the added initiator in the initiator list. No further action is required. 6. Select Add initiator. 7. Set Initiator Name and click Create Initiator. The initiator name configured in the application server system must be the same as the name of the initiator created in FusionStorage. The Initiators page is displayed. You can view information about the created initiator in the initiator list.

How to Configure an SNMP Station in FusionStorage
1. On the FusionStorage web client, choose System > System Configuration > SNMP Station. The SNMP Station page is displayed. 2. Enter the SNMP station name and select an SNMP version. SNMPv2c and SNMPv3 are supported. However, SNMPv3 is recommended because SNMPv2c provides low security. 3. Enter the IP address and port number of the SNMP station. Ensure that the port number is the same as that used by the third-party system. 4. After the configuration is complete, click Save. The SNMP station is configured.

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