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Removed trailing whitespace because checkpatch complained about it.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1518 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
14
fcst/README
14
fcst/README
@@ -58,17 +58,17 @@ To build for linux-2.6.33-rc8, do:
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over a full-duplex loss-less link (enable pause on both sides),
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or a link to an FCoE switch.
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10. Use fcc (part of the open-fcoe debug tools in step 7) to see the
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initiator setup. To get the FCoE port name for eth3
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10. Use fcc (part of the open-fcoe debug tools in step 7) to see the
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initiator setup. To get the FCoE port name for eth3
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# fcc
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FC HBAs:
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HBA Port Name Port ID State Device
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host4 20:00:00:1b:21:06:58:21 01:01:02 Online eth3
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HBA Port Name Port ID State Device
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host4 20:00:00:1b:21:06:58:21 01:01:02 Online eth3
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host4 Remote Ports:
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Path Port Name Port ID State Roles
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4:0-0 10:00:50:41:4c:4f:3b:00 01:01:01 Online FCP Initiator
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Path Port Name Port ID State Roles
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4:0-0 10:00:50:41:4c:4f:3b:00 01:01:01 Online FCP Initiator
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In the above example, there's one local host on eth3, and it's in
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a point-to-point connection with the remote initiator with Port_id 010101.
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@@ -88,7 +88,7 @@ To build for linux-2.6.33-rc8, do:
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12. Add any disks you want to the LUNs in that init group.
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echo add disk-name 0 > $GDIR/luns/mgmt
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13. Enable the initiator:
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echo 1 > $LPORT/enabled
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@@ -136,7 +136,7 @@ is /sys/kernel/scst_tgt/targets/iscsi. It has the following entries:
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- None, one or more subdirectories for targets with name equal to names
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of the corresponding targets.
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- IncomingUser[num] - optional one or more attributes containing user
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name and password for incoming discovery user name. Not exist by
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default and can be added through "mgmt" entry, see below.
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@@ -177,12 +177,12 @@ Each target subdirectory contains the following entries:
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- ini_group - subdirectory defining initiator groups for this target,
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used to define per-initiator access control. See SCST core README for
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more details.
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- luns - subdirectory defining LUNs of this target. See SCST core
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README for more details.
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- sessions - subdirectory containing connected to this target sessions.
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- IncomingUser[num] - optional one or more attributes containing user
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name and password for incoming user name. Not exist by default and can
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be added through the "mgmt" entry, see above.
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@@ -212,31 +212,31 @@ Each session subdirectory contains the following entries:
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- One subdirectory for each TCP connection in this session. ISCSI-SCST
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supports 1 connection per session, but the session subdirectory can
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contain several connections: one active and other being closed.
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- Entries defining negotiated iSCSI parameters.
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- initiator_name - contains initiator name
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- sid - contains SID of this session
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- reinstating - contains reinstatement state of this session
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- force_close - write-only attribute, which allows to force close this
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session. This is the only writable session attribute.
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- active_commands - contains number of active, i.e. not yet or being
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executed, SCSI commands in this session.
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- commands - contains overall number of SCSI commands in this session.
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Each connection subdirectory contains the following entries:
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- cid - contains CID of this connection.
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- ip - contains IP address of the connected initiator.
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- state - contains processing state of this connection.
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Below is a sample script, which configures 1 virtual disk "disk1" using
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/disk1 image and one target iqn.2006-10.net.vlnb:tgt with all default
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parameters:
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@@ -534,7 +534,7 @@ file.
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Then, it might be helpful to increase level of logging. For kernel
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modules you should make the debug build, by either running "make
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release2debug" if you work with SCST SVN tree, or by enabling the
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corresponding debug symbols (see below).
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corresponding debug symbols (see below).
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If after looking on the logs the reason of your problem is still unclear
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for you, report to SCST mailing list scst-devel@lists.sourceforge.net.
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@@ -546,7 +546,7 @@ Work if target's backstorage or link is too slow
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In some cases you can experience I/O stalls or see in the kernel log
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abort or reset messages. It can happen under high I/O load, when your
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target's backstorage gets overloaded, or working over a slow link, when
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the link can't serve all the queued commands on time,
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the link can't serve all the queued commands on time,
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To workaround it you can reduce QueuedCommands parameter for the
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corresponding target to some lower value, like 8 (default is 32).
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@@ -605,7 +605,7 @@ net/core/utils.c, ignore other failures.
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2. Search net/ in your kernel source for "put_page" and "get_page"
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functions. Replace them by "net_put_page" and "net_get_page"
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correspondingly.
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correspondingly.
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That's all. Then please send your new
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put_page_callback-<kernel-version>.patch to the SCST mailing list
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@@ -45,7 +45,7 @@ is /sys/kernel/scst_tgt/targets/iscsi. It has the following entries:
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- None, one or more subdirectories for targets with name equal to names
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of the corresponding targets.
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- IncomingUser[num] - optional one or more attributes containing user
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name and password for incoming discovery user name. Not exist by
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default and can be added through "mgmt" entry, see below.
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@@ -86,12 +86,12 @@ Each target subdirectory contains the following entries:
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- ini_group - subdirectory defining initiator groups for this target,
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used to define per-initiator access control. See SCST core README for
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more details.
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- luns - subdirectory defining LUNs of this target. See SCST core
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README for more details.
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- sessions - subdirectory containing connected to this target sessions.
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- IncomingUser[num] - optional one or more attributes containing user
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name and password for incoming user name. Not exist by default and can
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be added through the "mgmt" entry, see above.
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@@ -121,31 +121,31 @@ Each session subdirectory contains the following entries:
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- One subdirectory for each TCP connection in this session. ISCSI-SCST
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supports 1 connection per session, but the session subdirectory can
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contain several connections: one active and other being closed.
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- Entries defining negotiated iSCSI parameters.
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- initiator_name - contains initiator name
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- sid - contains SID of this session
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- reinstating - contains reinstatement state of this session
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- force_close - write-only attribute, which allows to force close this
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session. This is the only writable session attribute.
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- active_commands - contains number of active, i.e. not yet or being
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executed, SCSI commands in this session.
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- commands - contains overall number of SCSI commands in this session.
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Each connection subdirectory contains the following entries:
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- cid - contains CID of this connection.
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- ip - contains IP address of the connected initiator.
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- state - contains processing state of this connection.
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Below is a sample script, which configures 1 virtual disk "disk1" using
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/disk1 image and one target iqn.2006-10.net.vlnb:tgt with all default
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parameters:
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@@ -406,7 +406,7 @@ static int add_session(void __user *ptr)
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info->initiator_name[sizeof(info->initiator_name)-1] = '\0';
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#ifdef CONFIG_SCST_PROC
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info->user_name[sizeof(info->user_name)-1] = '\0';
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info->user_name[sizeof(info->user_name)-1] = '\0';
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#endif
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target = target_lookup_by_id(info->tid);
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@@ -451,7 +451,7 @@ static int del_session(void __user *ptr)
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info->initiator_name[sizeof(info->initiator_name)-1] = '\0';
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#ifdef CONFIG_SCST_PROC
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info->user_name[sizeof(info->user_name)-1] = '\0';
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info->user_name[sizeof(info->user_name)-1] = '\0';
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#endif
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target = target_lookup_by_id(info->tid);
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@@ -453,7 +453,7 @@ struct iscsi_cmnd {
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#define ISCSI_CTR_OPEN_STATE_CLOSED 0
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#define ISCSI_CTR_OPEN_STATE_OPEN 1
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#define ISCSI_CTR_OPEN_STATE_CLOSING 2
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#define ISCSI_CTR_OPEN_STATE_CLOSING 2
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extern struct mutex target_mgmt_mutex;
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