Monitor disk availability and take action when the free disk space or
amount of free inode is running low, it is enabled when BB_DISKMON_DIRS
is set.
* Variable meanings(from meta-yocto/conf/local.conf.sample):
# Set the directories to monitor for disk usage, if more than one
# directories are mounted in the same device, then only one directory
# would be monitored since the monitor is based on the device.
# The format is:
# "action,directory,minimum_space,minimum_free_inode"
#
# The "action" must be set and should be one of:
# ABORT: Immediately abort
# STOPTASKS: The new tasks can't be executed any more, will stop the build
# when the running tasks have been done.
# WARN: show warnings (see BB_DISKMON_WARNINTERVAL for more information)
#
# The "directory" must be set, any directory is OK.
#
# Either "minimum_space" or "minimum_free_inode" (or both of them)
# should be set, otherwise the monitor would not be enabled,
# the unit can be G, M, K or none, but do NOT use GB, MB or KB
# (B is not needed).
#BB_DISKMON_DIRS = "STOPTASKS,${TMPDIR},1G,100K WARN,${SSTATE_DIR},1G,100K"
#
# Set disk space and inode interval (only works when the action is "WARN",
# the unit can be G, M, or K, but do NOT use the GB, MB or KB
# (B is not needed), the format is:
# "disk_space_interval, disk_inode_interval", the default value is
# "50M,5K" which means that it would warn when the free space is
# lower than the minimum space(or inode), and would repeat the action
# when the disk space reduces 50M (or the amount of inode reduces 5k)
# again.
#BB_DISKMON_WARNINTERVAL = "50M,5K"
[YOCTO #1589]
(Bitbake rev: 4d173d441d2beb8e6492b6b1842682f8cf32e6cc)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
9674ea28ff