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authorSteven Rostedt (VMware) <rostedt@goodmis.org>2018-03-21 17:36:08 +0300
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2018-03-21 17:36:08 +0300
commit3e1d3678844b2b1f4c41818bc9a2885cbf5ccef6 (patch)
tree5c2ba7590a7de2586e0763650f3139625118353e /tools/testing/ktest/sample.conf
parent9f23b129eb35c1465aa1733884acad3d95c8fde7 (diff)
downloadlinux-3e1d3678844b2b1f4c41818bc9a2885cbf5ccef6.tar.xz
ktest: Add CONNECT_TIMEOUT to change the connection timeout time
Before ktest issues a reboot, it will try to connect to the target machine to make sure that it is still alive. If the target does not respond within 5 seconds, it will power cycle the box instead of issuing a reboot. Five seconds may be too short, and ktest may unnecessarially power cycle the box. I have found 25 seconds seems to be a better timeout for this purpose. But even 25 may be too arbitrary. Add a CONNECT_TIMEOUT option to let the user determine the timeout time before rebooting. By default, it has been raised to 25 seconds. Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/ktest/sample.conf')
-rw-r--r--tools/testing/ktest/sample.conf7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf
index 6c58cd8bbbae..8df62c837dd1 100644
--- a/tools/testing/ktest/sample.conf
+++ b/tools/testing/ktest/sample.conf
@@ -725,6 +725,13 @@
# (default 120)
#TIMEOUT = 120
+# The timeout in seconds when to test if the box can be rebooted
+# or not. Before issuing the reboot command, a ssh connection
+# is attempted to see if the target machine is still active.
+# If the target does not connect within this timeout, a power cycle
+# is issued instead of a reboot.
+# CONNECT_TIMEOUT = 25
+
# In between tests, a reboot of the box may occur, and this
# is the time to wait for the console after it stops producing
# output. Some machines may not produce a large lag on reboot