HPE Storage Users Group

I have 2 cages in my 3par 8400 that show a 6GB Speed on an IO Card DP port versus the 12GB. Any ideas?


Interface Cards
Name Ports Speed (Gbps) Serial Number Firmware State Firmware Version
Card 0 DP-1,DP-2 12 EEAUDA1TF8YBB9 Current 409b
Card 1 DP-1,DP-2 6 EEAUDA1TF8YBFZ Current 409b

You can check for Faults:
cli% cgcmd -tc tty -C cageX -c report_faults -p a
cli% cgcmd -tc tty -C cageX -c report_faults -p b

Usually, the Support reboot the IO Module and this fixes it.

If you have no Support, try this:
cli% cgcmd -tc tty -C cageX -c reboot soft 5 -p b