Commit | Line | Data |
---|---|---|
dc1bdbd9 BVA |
1 | What: /sys/class/srp_remote_ports/port-<h>:<n>/delete |
2 | Date: June 1, 2012 | |
3 | KernelVersion: 3.7 | |
4 | Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org | |
5 | Description: Instructs an SRP initiator to disconnect from a target and to | |
6 | remove all LUNs imported from that target. | |
7 | ||
29c17324 BVA |
8 | What: /sys/class/srp_remote_ports/port-<h>:<n>/dev_loss_tmo |
9 | Date: February 1, 2014 | |
10 | KernelVersion: 3.13 | |
11 | Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org | |
12 | Description: Number of seconds the SCSI layer will wait after a transport | |
13 | layer error has been observed before removing a target port. | |
14 | Zero means immediate removal. Setting this attribute to "off" | |
15 | will disable the dev_loss timer. | |
16 | ||
17 | What: /sys/class/srp_remote_ports/port-<h>:<n>/fast_io_fail_tmo | |
18 | Date: February 1, 2014 | |
19 | KernelVersion: 3.13 | |
20 | Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org | |
21 | Description: Number of seconds the SCSI layer will wait after a transport | |
22 | layer error has been observed before failing I/O. Zero means | |
23 | failing I/O immediately. Setting this attribute to "off" will | |
24 | disable the fast_io_fail timer. | |
25 | ||
7e1265bf BVA |
26 | What: /sys/class/srp_remote_ports/port-<h>:<n>/port_id |
27 | Date: June 27, 2007 | |
28 | KernelVersion: 2.6.24 | |
29 | Contact: linux-scsi@vger.kernel.org | |
30 | Description: 16-byte local SRP port identifier in hexadecimal format. An | |
31 | example: 4c:49:4e:55:58:20:56:49:4f:00:00:00:00:00:00:00. | |
32 | ||
8c64e453 BVA |
33 | What: /sys/class/srp_remote_ports/port-<h>:<n>/reconnect_delay |
34 | Date: February 1, 2014 | |
35 | KernelVersion: 3.13 | |
36 | Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org | |
37 | Description: Number of seconds the SCSI layer will wait after a reconnect | |
38 | attempt failed before retrying. Setting this attribute to | |
39 | "off" will disable time-based reconnecting. | |
40 | ||
7e1265bf BVA |
41 | What: /sys/class/srp_remote_ports/port-<h>:<n>/roles |
42 | Date: June 27, 2007 | |
43 | KernelVersion: 2.6.24 | |
44 | Contact: linux-scsi@vger.kernel.org | |
45 | Description: Role of the remote port. Either "SRP Initiator" or "SRP Target". | |
29c17324 BVA |
46 | |
47 | What: /sys/class/srp_remote_ports/port-<h>:<n>/state | |
48 | Date: February 1, 2014 | |
49 | KernelVersion: 3.13 | |
50 | Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org | |
51 | Description: State of the transport layer used for communication with the | |
52 | remote port. "running" if the transport layer is operational; | |
53 | "blocked" if a transport layer error has been encountered but | |
54 | the fast_io_fail_tmo timer has not yet fired; "fail-fast" | |
55 | after the fast_io_fail_tmo timer has fired and before the | |
56 | "dev_loss_tmo" timer has fired; "lost" after the | |
57 | "dev_loss_tmo" timer has fired and before the port is finally | |
58 | removed. |