From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.windriver.com ([147.11.1.11]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1RbOXI-0005zm-Gj for bitbake-devel@lists.openembedded.org; Fri, 16 Dec 2011 04:32:40 +0100 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca [147.11.189.40]) by mail.windriver.com (8.14.3/8.14.3) with ESMTP id pBG3Perh014344 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL) for ; Thu, 15 Dec 2011 19:25:40 -0800 (PST) Received: from [128.224.162.196] (128.224.162.196) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.1.255.0; Thu, 15 Dec 2011 19:25:40 -0800 Message-ID: <4EEABA32.8040802@windriver.com> Date: Fri, 16 Dec 2011 11:25:38 +0800 From: Robert Yang User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111124 Thunderbird/8.0 MIME-Version: 1.0 To: Mark Hatle References: <4EEA194E.9060406@windriver.com> In-Reply-To: <4EEA194E.9060406@windriver.com> Cc: bitbake-devel@lists.openembedded.org Subject: Re: [PATCH 0/2] Disk space monitoring X-BeenThere: bitbake-devel@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Dec 2011 03:32:40 -0000 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Hi Mark, Thanks for your replying, Richard suggested we add this to bitbake itself, here is his reply in 8 months ago: As for disk monitoring, I'd suggest we just add this to bitbake itself as it doesn't really fit the task model. It can be controlled via some variables like: # Set the directories to monitor for disk usage BB_DISKMON_DIRS = "${TMPDIR} ${DL_DIR}" # Set the minimum amount of disk space to exit on BB_DISKMON_MINSPACE = "1GB" # Set the monitor frequency BB_DISKMON_INTERVAL = "60s" and if the variables are not set, it doesn't get activated. // Robert On 12/15/2011 11:59 PM, Mark Hatle wrote: > Is the disk space monitoring implemented in the correct place in the system? > > I would have expected this to have been implemented in the meta/class files, > both in the initial sanity checking and also in something that can watch the > events and doing the repetition/rechecking as necessary. > > (BTW the code looks fine to me as implemented, I'm just not sure if it belongs > in bitbake itself.) > > --Mark > > On 12/15/11 4:44 AM, Robert Yang wrote: >> Here are the test info: >> 1) set the following variables in conf/local.conf for testing: >> BB_DISKMON_DIRS = "${TMPDIR} ${DL_DIR} ${SSTATE_DIR} /home/lyang1" >> BB_DISKMON_MINSPACE = "200G" >> BB_DISKMON_MININODES = "20M" >> BB_DISKMON_INTERVAL = "30s" >> >> The TMPDIR, DL_DIR and SSTATE_DIR are in the same disk(/dev/sdb4) in >> my build, so I added another direcotory /home/lyang1 to test the >> ability of monitoring multi mount points. >> >> 2) bitbake core-image-sato >> WARNING: The free space of /dev/sdb5 is running low (25.915GB left) >> WARNING: The free inode of /dev/sdb5 is running low (1788.202K left) >> WARNING: The free space of /dev/sdb4 is running low (189.309GB left) >> WARNING: The free inode of /dev/sdb4 is running low (18005.443K left) >> >> 3) Aalso have tested about the following items: >> a) Use ctrl-c to stop the monitor >> b) The monitor should stop when the build stops >> c) Test the space unit G, B, K(case in-sensitive) and the time unit >> h, m, s(case-sensitive) >> >> // Robert >> >> >> The following changes since commit 9d136b2db8f906c562cbdb23a9b238f0e237074b: >> >> gdk-pixbuf: Ensure the binaries can be relocated (2011-12-13 18:00:25 +0000) >> >> are available in the git repository at: >> git://git.pokylinux.org/poky-contrib robert/disk-space-monitor >> http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=robert/disk-space-monitor >> >> Robert Yang (2): >> Disk space monitoring >> Add config sample for disk space monitoring >> >> bitbake/bin/bitbake | 12 +++ >> bitbake/lib/bb/monitordisk.py | 153 +++++++++++++++++++++++++++++++++++++ >> meta-yocto/conf/local.conf.sample | 28 +++++++ >> 3 files changed, 193 insertions(+), 0 deletions(-) >> create mode 100644 bitbake/lib/bb/monitordisk.py >> > > > _______________________________________________ > bitbake-devel mailing list > bitbake-devel@lists.openembedded.org > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/bitbake-devel >