X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=build.sh;h=eb2a79c57eaf63247c1471f852c63a0e2a632f96;hb=77347c0fa5c0edefe559629a7268321f79c9d412;hp=f096a256e34d0cf4817f46ed380c0a18372c4cdc;hpb=9cd8a34e1c5f4060fe4b43d0204f5ac555d49fe6;p=bootcd.git

diff --git a/build.sh b/build.sh
index f096a25..eb2a79c 100755
--- a/build.sh
+++ b/build.sh
@@ -17,13 +17,16 @@ PATH=/sbin:/bin:/usr/sbin:/usr/bin
 # debugging flags
 # keep KERNEL_DEBUG_ARGS void for production
 KERNEL_DEBUG_ARGS=""
-# and uncomment these to augment verbosity of boot phase
-# not everything works or is helpful, but well
-#KERNEL_DEBUG_ARGS="$KERNEL_DEBUG_ARGS debuginitrd showerr"
-#KERNEL_DEBUG_ARGS="$KERNEL_DEBUG_ARGS earlyprintk=vga loglevel=6"
-# for systemd - might slow down boot 
-#KERNEL_DEBUG_ARGS="$KERNEL_DEBUG_ARGS systemd.log_level=debug systemd.journald.forward_to_console=1"
-
+# add more flags here for debugging
+# KERNEL_DEBUG_ARGS="$KERNEL_DEBUG_ARGS some_other_kernel_arg"
+# see also
+#  (*) GetBootMedium that has some provisions for common
+#      kargs, like e.g. for removing the hangcheck feature,
+#      or for turning on debug messages for systemd
+#      these can be turned on with tags on the node
+#  (*) tests default config, that uses this feature so
+#      the tests can benefit these features, without deploying
+#      them by default in production
 
 # defaults
 DEFAULT_TYPES="usb iso"
@@ -363,8 +366,8 @@ EOF
     KERNEL_ARGS="$KERNEL_ARGS biosdevname=0"
     # making sure selinux is turned off - somehow this is needed with lxc/f14
     KERNEL_ARGS="$KERNEL_ARGS selinux=0"
-    # output more systemd-related messages on the serial line so it gets with log.txt
-    KERNEL_ARGS="$KERNEL_ARGS systemd.log_target=console systemd.log_level=debug console=ttyS0,115200"
+    # output systemd-related messages on the serial line so it gets with log.txt
+    KERNEL_ARGS="$KERNEL_ARGS systemd.log_target=console console=ttyS0,115200"
     # add any debug flag if any (defined in the header of this script)
     KERNEL_ARGS="$KERNEL_ARGS $KERNEL_DEBUG_ARGS"
     # propagate kernel args for later boot stages