There was a step missing from the original README file with this patch.  A restart of the isi_gconfig_d process was required but missing from the patch instructions.  A new version of the patch was uploaded today with the correct README file.

https://download.emc.com/downloads/DL58024_Isilon_OneFS_Patch-140284.tgz

From the updated README:

14. Run the following command to confirm the current PID of the gconfig process:
    isi_for_array -s "ps -ax | grep isi_gconfig_d | grep -v grep"

    Output similar to the following will appear where  is the current
  
  PID of the gconfig process:

      ??  Ss     0:00.01 /usr/sbin/isi_gconfig_d
  

15. Run the following command to stop the gconfig process:

    isi_for_array killall isi_gconfig_d

16. Run the following command to confirm that the PID for the gconfig process
    has changed:

    isi_for_array -s "ps -ax | grep isi_gconfig_d | grep -v grep"

    Output similar to the following will appear where  is the new PID
  
    for the gconfig process:

      ??  Ss     0:00.01 /usr/sbin/isi_gconfig_d
  

    Confirm that the new PID is different from the old PID.