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authorRichard Purdie <richard.purdie@linuxfoundation.org>2012-11-26 15:09:18 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2012-11-28 15:25:14 +0000
commit99f003356be43bb361634359a5d3c520f72f0a08 (patch)
treef35866cfcb2db0e0de20cae11139d517227e31cd /meta/conf
parentf50e2984d9411a059b86d6c158e9416fceb84c3d (diff)
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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@linuxfoundation.org>
Diffstat (limited to 'meta/conf')
-rw-r--r--meta/conf/local.conf.sample16
1 files changed, 16 insertions, 0 deletions
diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample
index d181e75f25..859eb93faf 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