Upgrade MDS9148 5.2.2 to 5.2.2d is it disruptif

[gilles.slama]

                   Hi

During check future upgrade MDS9148

Compatibility check is done:

Module  bootable          Impact  Install-type  Reason

------  --------  --------------  ------------  ------

     1       yes  non-disruptive         reset

Images will be upgraded according to following table:

Module       Image                  Running-Version(pri:alt)           New-Version  Upg-Required

------  ----------  ----------------------------------------  --------------------  ------------

     1      system                                    5.2(2)               5.2(2d)           yes

     1   kickstart                                    5.2(2)               5.2(2d)           yes

     1        bios     v1.0.19(02/01/10):  v1.0.19(02/01/10)     v1.0.19(02/01/10)            no

Are we sure there ll no be any service interruption

Best regards

[dynamoxxx]

if it says non-disruptive, it's non-disruptive to FC traffic, you will get disconnected from SSH session. Always review release notes

http://www.cisco.com/en/US/docs/switches/datacenter/mds9000/sw/5_2/release/notes/nx-os/mds_nxos_rn_522d.html