iscsi-pr uses libiscsi to connect target and issues PR command.
In most cases, iscsi-pr use the same parameters as sg_persist(from sg3-utils).
For example, use iscsi-pr to dump keys by command:
~# ./utils/iscsi-pr --read-keys iscsi://192.168.122.44/iqn.2003-01.org.linux-iscsi.bytedance.x8664:sn.a6b7bff3d509/0 -i iqn.2005-03.org.open-iscsi:12345678
PR generation=0x20, 19 registered reservation keys follow:
0xabcd1234
0xabcd
0xabcd
0xabc
A few command is not implemented in this patch, add them if necessary
in future.
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
If a connection attempt is hung, then iscsi_reconnect() won't do anything. This
makes sense if we'd just re-try to connect to the same target, but if (for
example) login redirect might point us to a different, healthy, target, it
should be possible to restart the full connection process on request.
Signed-off-by: John Levon <john.levon@nutanix.com>
If doesn't support the report_supported_opcodes, the task will not be
freed in REPORT_SUPPORTED_OPCODES.
Change-Id: I1e251eec518721fb35e51013621aa61865d4b46b
Signed-off-by: Li Feng <fengli@smartx.com>
Using -Wno-strict-aliasing is almost always wrong. If any code would be
introduced in the future that violates the strict aliasing rules, please
use -fno-strict-aliasing instead.
C++ requires explicit conversions from a void to a non-void pointer.
Signed-off-by: Li Feng <fengli@smartx.com>
[ bvanassche: edited commit message, removed casts and changed the declaration
type ]
CU_PASS() needs to be coupled with a return to actually skip the test.
Similarly, the CU_PASS message isn't printed, so a logging() call is
also needed here.
Signed-off-by: David Disseldorp <ddiss@suse.de>
In one of recent commits the argument passed to m4_esyscmd()
macro was switched to its unescaped version. This is not correct
because package version is then defined as "Version 1.19.0"
instead of just "1.19.0".
Fixes: cb4489776b
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Change the reference to the 'src' directory into a reference to the 'utils'
directory since commit c07779cfa7 ("AUTOTOOLS: Add a Makefile.am for the
iscsi-* utilities") renamed the 'src' directory into 'utils'.
Document the purpose of the test-tool directory.
Fix the link to the release tarballs.
This file has been reformatted with clang-format --style=file and the Linux
kernel .clang-format style file.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Instead of adding __attribute__((unused)) to unused arguments, add the
-Wno-unused-parameter compiler flag.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Instead of defining the macro _R_(), define __attribute__() as a macro for
compilers that do not support __attribute__(), namely Microsoft Visual
Studio.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Bring the names of these struture members closer to the names used in the
SCSI and iSCSI standards.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Check if the residual data does not owerwrite existing data blocks has now
been added for all testing data to improve the uniformity of test runs,
increase test readability and remove the duplicate testing data records.
