so that i/o from the initiator stops flowing and are just queued locally
until teh cmdsn window opens up again.
Send a lot of writes that block until we have processed the R2T
back from the target and verify we can still make process when we
have saturated the cmdsn window and are also blocked waiting for R2Ts.
This directory contains a libiscsi based test tool.
The purpose of this test tool is to validate iscsi and scsi protocol compliance of a target.
Initiatornames and LUN-masking
==============================
If the target uses lun-masking or ACLs you need to set the target up to allow
iscsi-test access to the LUNs you want to test.
By default iscsi-test uses the following two initiator names :
iqn.2007-10.com.github:sahlberg:libiscsi:iscsi-test
iqn.2007-10.com.github:sahlberg:libiscsi:iscsi-test-2
Most tests only use the first name but some tests, such as the RESERVE/RELEASE
tests, will use both names.
Optionally you can use different initiatir names for your testing using the
command line flags :
--initiator-name=iqn.<some other name>
--initiator-name-2=iqn.<another different name>
Listing all tests and test details:
===================================
The --list argument is used to show a lost of all major tests that are available
iscsi-test --list
To list all tests and a description of each test and subtests, use
iscsi-test --list --info
Running tests:
==============
Running tests you need to specify which test to run using the --test argument.
This can either be the name of one specific test or a set of tests using * as
the wildcard character.
Example to run one specific test :
iscsi-test --test="T1020_bufferoffset_invalid" iscsi://127.0.0.1/iqn.ronnie.test/1
Example to run all READ10 tests :
iscsi-test --test="*read10*" iscsi://127.0.0.1/iqn.ronnie.test/1
Or to run every test :
iscsi-test --test="*" iscsi://127.0.0.1/iqn.ronnie.test/1
Ronnie Sahlberg
efc556e2e9