1dc1bdbd9SBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/delete 2dc1bdbd9SBart Van AsscheDate: June 1, 2012 3dc1bdbd9SBart Van AsscheKernelVersion: 3.7 4dc1bdbd9SBart Van AsscheContact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org 5dc1bdbd9SBart Van AsscheDescription: Instructs an SRP initiator to disconnect from a target and to 6dc1bdbd9SBart Van Assche remove all LUNs imported from that target. 7dc1bdbd9SBart Van Assche 8*29c17324SBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/dev_loss_tmo 9*29c17324SBart Van AsscheDate: February 1, 2014 10*29c17324SBart Van AsscheKernelVersion: 3.13 11*29c17324SBart Van AsscheContact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org 12*29c17324SBart Van AsscheDescription: Number of seconds the SCSI layer will wait after a transport 13*29c17324SBart Van Assche layer error has been observed before removing a target port. 14*29c17324SBart Van Assche Zero means immediate removal. Setting this attribute to "off" 15*29c17324SBart Van Assche will disable the dev_loss timer. 16*29c17324SBart Van Assche 17*29c17324SBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/fast_io_fail_tmo 18*29c17324SBart Van AsscheDate: February 1, 2014 19*29c17324SBart Van AsscheKernelVersion: 3.13 20*29c17324SBart Van AsscheContact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org 21*29c17324SBart Van AsscheDescription: Number of seconds the SCSI layer will wait after a transport 22*29c17324SBart Van Assche layer error has been observed before failing I/O. Zero means 23*29c17324SBart Van Assche failing I/O immediately. Setting this attribute to "off" will 24*29c17324SBart Van Assche disable the fast_io_fail timer. 25*29c17324SBart Van Assche 267e1265bfSBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/port_id 277e1265bfSBart Van AsscheDate: June 27, 2007 287e1265bfSBart Van AsscheKernelVersion: 2.6.24 297e1265bfSBart Van AsscheContact: linux-scsi@vger.kernel.org 307e1265bfSBart Van AsscheDescription: 16-byte local SRP port identifier in hexadecimal format. An 317e1265bfSBart Van Assche example: 4c:49:4e:55:58:20:56:49:4f:00:00:00:00:00:00:00. 327e1265bfSBart Van Assche 337e1265bfSBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/roles 347e1265bfSBart Van AsscheDate: June 27, 2007 357e1265bfSBart Van AsscheKernelVersion: 2.6.24 367e1265bfSBart Van AsscheContact: linux-scsi@vger.kernel.org 377e1265bfSBart Van AsscheDescription: Role of the remote port. Either "SRP Initiator" or "SRP Target". 38*29c17324SBart Van Assche 39*29c17324SBart Van AsscheWhat: /sys/class/srp_remote_ports/port-<h>:<n>/state 40*29c17324SBart Van AsscheDate: February 1, 2014 41*29c17324SBart Van AsscheKernelVersion: 3.13 42*29c17324SBart Van AsscheContact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org 43*29c17324SBart Van AsscheDescription: State of the transport layer used for communication with the 44*29c17324SBart Van Assche remote port. "running" if the transport layer is operational; 45*29c17324SBart Van Assche "blocked" if a transport layer error has been encountered but 46*29c17324SBart Van Assche the fast_io_fail_tmo timer has not yet fired; "fail-fast" 47*29c17324SBart Van Assche after the fast_io_fail_tmo timer has fired and before the 48*29c17324SBart Van Assche "dev_loss_tmo" timer has fired; "lost" after the 49*29c17324SBart Van Assche "dev_loss_tmo" timer has fired and before the port is finally 50*29c17324SBart Van Assche removed. 51