[oe-commits] Richard Purdie : local.conf.sample: Enable disk space monitoring by default
git at git.openembedded.org
git at git.openembedded.org
Wed Nov 28 15:27:36 UTC 2012
Module: openembedded-core.git
Branch: master-next
Commit: 99f003356be43bb361634359a5d3c520f72f0a08
URL: http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=99f003356be43bb361634359a5d3c520f72f0a08
Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date: Mon Nov 26 15:09:18 2012 +0000
local.conf.sample: Enable disk space monitoring by default
Running out of space is a serious issue and can corrupt the build. Since
we can prevent it at minimal overhead, we might as well enable it by default.
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
meta/conf/local.conf.sample | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample
index d181e75..859eb93 100644
--- a/meta/conf/local.conf.sample
+++ b/meta/conf/local.conf.sample
@@ -184,6 +184,22 @@ USER_CLASSES ?= "buildstats image-mklibs image-prelink"
PATCHRESOLVE = "noop"
#
+# Disk Space Monitoring during the build
+#
+# Monitor the disk space during the build. If there is less that 1GB of space or less
+# than 100K inodes in any key build location (TMPDIR, DL_DIR, SSTATE_DIR), gracefully
+# shutdown the build. If there is less that 100MB or 1K inodes, perform a hard abort
+# of the build. The reason for this is that running completely out of space can corrupt
+# files and damages the build in ways which may not be easily recoverable.
+BB_DISKMON_DIRS = "\
+ STOPTASKS,${TMPDIR},1G,100K \
+ STOPTASKS,${DL_DIR},1G,100K \
+ STOPTASKS,${SSTATE_DIR},1G,100K \
+ ABORT,${TMPDIR},100M,1K \
+ ABORT,${DL_DIR},100M,1K \
+ ABORT,${SSTATE_DIR},100M,1K"
+
+#
# Shared-state files from other locations
#
# As mentioned above, shared state files are prebuilt cache data objects which can
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