Re: [PATCH 03/14] ib_srp: Disallow duplicate logins

2011-12-19 Thread Bart Van Assche
On Sun, Dec 18, 2011 at 9:40 PM, David Dillow dillo...@ornl.gov wrote: A SRP target port (for the purposes of an I_T nexus) is defined by the IOC GUID and extension; if you want to have redundant connections to a port, multi-channel logins must be supported. The way most targets avoid this

Re: [PATCH 03/14] ib_srp: Disallow duplicate logins

2011-12-18 Thread Bart Van Assche
On Thu, Dec 15, 2011 at 7:08 PM, David Dillow dillo...@ornl.gov wrote: On Thu, 2011-12-01 at 19:58 +0100, Bart Van Assche wrote: Currently the ib_srp driver allows to log in multiple times to the same target via its sysfs interface. This leads to each target LUN being imported multiple

Re: [PATCH 03/14] ib_srp: Disallow duplicate logins

2011-12-18 Thread David Dillow
On Sun, 2011-12-18 at 19:20 +, Bart Van Assche wrote: On Thu, Dec 15, 2011 at 7:08 PM, David Dillow dillo...@ornl.gov wrote: On Thu, 2011-12-01 at 19:58 +0100, Bart Van Assche wrote: Currently the ib_srp driver allows to log in multiple times to the same target via its sysfs

[PATCH 03/14] ib_srp: Disallow duplicate logins

2011-12-01 Thread Bart Van Assche
Currently the ib_srp driver allows to log in multiple times to the same target via its sysfs interface. This leads to each target LUN being imported multiple times at the initiator side, something that should not be allowed. Signed-off-by: Bart Van Assche bvanass...@acm.org Cc: David Dillow