On 09/11/2018 11:30 AM, Mike Christie wrote: > Hey, > > Cc [email protected], or I will not see these messages until I check > the list maybe once a week. > > On 09/05/2018 10:36 PM, [email protected] wrote: >> What lio fabric driver are you using? iSCSI? What kernel version >> and >> what version of tcmu-runner? >> >> io fabric driver : iscsi >> >> iscsid version: 2.0-873 >> >> OS version: CentOS Linux release 7.5.1804 (Core) >> >> kernel version: 3.10.0-862.el7.x86_64 >> >> tcmu-runner version: 1.4.0-rc1 >> >>
There is also a perf bug in that initiator if the node.session.cmds_max is greater than the LIO default_cmdsn_depth and your IO test tries to send cmds > node.session.cmds_max. So set the node.session.cmds_max and default_cmdsn_depth to the same value. You can set the default_cmdsn_depth in saveconfig.json, and set cmds_max in the iscsiadm node db (after you set it make sure you logout and login the session again). -- 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 https://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
