> -----Original Message----- > From: [email protected] [mailto:[email protected]] > On Behalf Of Michael Christie > Sent: Thursday, August 06, 2015 9:19 PM > To: [email protected] > Subject: Re: Setting firmware/offload engine parameter "Large_Frames" on > QLogic HBAs > > > On Aug 5, 2015, at 3:33 PM, Frank Fegert <[email protected]> wrote: > > > achieved with the "iscsiadm -m fw [...]" or a similar command. > > You want the iscsiadm host flashnode mode, and I think the setting is the > iface mtu one. I do not have a qlogic card handy, but I think the command > would be something like: > > iscsiadm -m $host_number -C flashnode -A ipv4 -x flashnode_index -o > update -n iface.mtu -v 8192 > > > for 8192 replace with whatever frame size you wanted that the card > supports. For -A the possible settings are ipv4 or ipv6. > > For the -X flashnode_index setting then you do > > iscsiadm -m host_number -C flashnode > > This will print out the targets stored in the card. The number after qla4xxx > will > be the index of each entry in flash that you would use for -x. > > > I think there is also a way to set it as the default for all targets on a > host/iface > by using the iscsiadm -m iface mode, but I cannot remember. >
Frank, As Mike suggested, you can use the `iscsiadm -m iface` command to set the MTU size for the iscsi iface. Run: # iscsiadm -m iface -I <iface_name> -o update -n iface.mtu -v <mtu_value> # iscsiadm -m iface -I <iface_name> -o apply The flashnode option lets user manage only the node entries in the adapter flash. But that does not have the option to modify MTU. -- Adheer -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
