Thank you for sharing the event log.
As per the event log, Events 129, 153 & 5008 are observed since 14th December 2019.
Please confirm if this is when the SPP was update on Node A?
Was the SPP updated only on Node A or was it also updated on Node B & Node B works fine even after SPP upgrade?
What was the exact version of SPP used, what was the exact version of SPP installed previously?
Below are the information that we find from the Event Logs:
Event ID 129: Source: HpCISSs3
The IO operation at logical block address 0x1d3edee00 for Disk 1 (PDO name: \Device\MPIODisk1) was retried.
Event ID 5008: Source: HpCISSs3
The description for Event ID 5008 from source HpCISSs3 cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
Event ID: 153: Source: disk
The IO operation at logical block address 0x1d3edee00 for Disk 1 (PDO name: \Device\MPIODisk1) was retried.
The Source indicates an issue with the Disk Drive & the Storage Driver.
You have mentioned the current storage Driver version on Node A: 106.26.0.64
We request to verify the storage driver version on Node B. If both server have different versions, we recommend to downgrade the driver version on Node A matching to the version on Node B. Once this is performed, monitor Node A to verify if the events are no more reported.
Find the download link for the Drivers, under Revision History Tab, you will find all the Driver versions that is required.
https://support.hpe.com/hpsc/swd/public/detail?swItemId=MTX_90b6d3b309174d6f86065034ff#tab-history
Update us with the outcome of the above action plan
Thank you