Event ID 129 source HpCISSs2

[Server-Support]

Moved as new topic from http://community.hpe.com/t5/ProLiant-Servers-ML-DL-SL/Event-ID-129-source-HpCISSs2/m-p/4588518#U4588518

I've also got this issue with below error logged every hour:

Log Name: System
Source: HpCISSs2
Date: 6/04/2016 11:50:31 PM
Event ID: 129
Task Category: None
Level: Warning
Keywords: Classic
User: N/A
Computer: PRODBKP01.domain.com
Description:
Reset to device, \Device\RaidPort2, was issued.

Log Name: System
Source: HpCISSs2
Date: 6/04/2016 8:04:12 PM
Event ID: 129
Task Category: None
Level: Warning
Keywords: Classic
User: N/A
Computer: PRODBKP01.domain.com
Description:
Reset to device, \Device\RaidPort1, was issued.

WHat was the solution to this issue ?

[Server-Support]

Yes, samething happened to me with my backup server:

HP DL 385 G7
Smart Array P410i In Slot 0
Smart Array P411 In Slot 2
Smart Array P411 In Slot 3
4x StorageWorks D2700 enclosures

This event ID 129 warning is logged every hourly during the backup:
Reset to device, \Device\RaidPort2, was issued. and Reset to device, \Device\RaidPort2, was issued.

ANy help and update would be greatly appreciated.