Hello...we have PowerVault MD3660i and we are planning to upgrade the Firmware to the latest one, the current firmware was still the original firmware when it was delivered and installed, it is 07.84.44.60 and the Powervault MD Storage Manager version is 10.84.G6.44.
Is there any RISK in Updating the Firmware?? We would like to know what are the Proper steps and Procedure in Updating the Firmware. The Available Firmware now is 08.20.21.61.. our questions are;
1.Can we Jump to install to the latest Firmware version 08.20.21.61 From version 07.84.44.60 or we have to install the update one by one until to the latest one??
2. What will be the version of Modular Disk Storage Manager (MDSM)?? can we keep and retain the installed version 10.84.G6.44
3. About the hard disk currently installed, shall we update also HDD firmware??
4. What are the risk in Updating the Firmware??
Please provide Proper steps and Procedure in Updating the Firmware...
Thank you very much...