Mike, You said that this is not dynamic. Do you know if there are plans to make it dynamic? I'm not sure if this is part of the RFC or not. I am thinking that it could be done using async-logout maybe?
Thanks, Joe On Feb 10, 2011, at 2:15 PM, Hoot, Joseph wrote: > Hi all, > > I'm looking to globally adjust my session timeouts dynamically, if possible. > I have found that if I adjust /etc/iscsi/iscsid.conf and change the following > two values and then run `iscsiadm -m discovery -t st -p <portal_ip_here>`, > it will use whatever is in iscsid.conf and update the database files in > /var/lib/iscsi/nodes/etc..etc../iface0 and iface1 (or however many more > ifaces you have). > > So here's what I've done: > > 1) see what the timeouts are currently set to for my first session: > > [root@oim61024005 ~]# iscsiadm -m session -r 1 -o show | grep noop > node.conn[0].timeo.noop_out_interval = 15 > node.conn[0].timeo.noop_out_timeout = 15 > > 2) adjust iscsid.conf with new values > [root@oim61024005 ~]# grep noop /etc/iscsi/iscsid.conf > node.conn[0].timeo.noop_out_interval = 5 > node.conn[0].timeo.noop_out_timeout = 5 > > 3) run my global discovery: > [root@oim61024005 ~]# iscsiadm -m discovery -t st -p 192.168.1.48 > /dev/null > > 4) verify that session 1 now shows the new timeouts: > [root@oim61024005 ~]# iscsiadm -m session -r 1 -o show | grep noop > node.conn[0].timeo.noop_out_interval = 5 > node.conn[0].timeo.noop_out_timeout = 5 > [root@oim61024005 ~]# > > > Can others verify if this actually updates the values dynamically? > > Do I need to logout and back in in order for them to take affect? If so, > does that mean that the database representation is not in sync with what is > running in memory? > > Thanks, > Joe > > -- > You received this message because you are subscribed to the Google Groups > "open-iscsi" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/open-iscsi?hl=en. > -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/open-iscsi?hl=en.
