From d0818a2cbb63a487a14f8f5bd1a3fb14bdfc9715 Mon Sep 17 00:00:00 2001
From: Ziye Yang <ziye.yang@intel.com>
Date: Tue, 9 Jun 2020 19:28:58 +0800
Subject: [PATCH] test/iscsi: fix wait for iscsi devices in ip migration test

We should wait until login fully performs before fio tests
to avoid intermittent failures.
(Suggested by Shuhei according to the rbd issue fixed previously)

Fixes 1313

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Change-Id: I331bf6d69bf0a5c9ef6e36c4325334159062f949
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2815
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 test/iscsi_tgt/ip_migration/ip_migration.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/iscsi_tgt/ip_migration/ip_migration.sh b/test/iscsi_tgt/ip_migration/ip_migration.sh
index 7e0b0c621..63e668dff 100755
--- a/test/iscsi_tgt/ip_migration/ip_migration.sh
+++ b/test/iscsi_tgt/ip_migration/ip_migration.sh
@@ -109,6 +109,7 @@ sleep 1
 iscsiadm -m discovery -t sendtargets -p $MIGRATION_ADDRESS:$ISCSI_PORT
 sleep 1
 iscsiadm -m node --login -p $MIGRATION_ADDRESS:$ISCSI_PORT
+waitforiscsidevices 1
 
 # fio tests for multi-process
 $fio_py -p iscsi -i 4096 -d 32 -t randrw -r 10 &