From: Saul Wold <sgw@linux.intel.com>
To: Laurentiu Palcu <laurentiu.palcu@intel.com>
Cc: openembedded-core@lists.openembedded.org
Subject: Re: [PATCH 0/5] Remove /var/cache from volatiles directory
Date: Tue, 05 Feb 2013 12:50:01 -0800 [thread overview]
Message-ID: <51117079.10005@linux.intel.com> (raw)
In-Reply-To: <cover.1359968730.git.laurentiu.palcu@intel.com>
On 02/04/2013 01:26 AM, Laurentiu Palcu wrote:
> Hi,
>
> Re-generating applications' cache every time the system is rebooted is not a
> very efficient process for an embedded device. Usually, the cache directory is
> used by applications to store data resulting from time consmuming I/O or
> calculation. So, this patchset will take out /var/cache from tmpfs.
>
I did a basic test with this change along with the "read-only-rootfs"
IMAGE_FEATURE and things are looking pretty good. The only thing I
noticed is that we leave some /etc/*- files around, I know it's not this
patch.
Acked-by: Saul Wold <sgw@linux.intel.com>
Thanks
Sau!
> Thanks,
> Laurentiu
>
> The following changes since commit 75f470cd18d693a9a96d9849291c2c8de4dcbeb8:
>
> qt4: Add space for _appends (2013-02-01 22:49:47 +0000)
>
> are available in the git repository at:
>
> git://git.yoctoproject.org/poky-contrib lpalcu/remove_cache_from_volatiles
> http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=lpalcu/remove_cache_from_volatiles
>
> Laurentiu Palcu (5):
> base-files: remove /var/cache from volatiles
> fs-perms: remove /var/cache from volatiles
> initscripts: remove /var/cache from volatiles
> systemd: remove /var/cache from volatiles
> rpm: remove /var/volatiles/cache/rpm from the FILEs list
>
> meta/files/fs-perms.txt | 1 -
> meta/recipes-core/base-files/base-files_3.0.14.bb | 4 ++--
> .../initscripts/initscripts-1.0/volatiles | 2 --
> .../systemd/systemd/00-create-volatile.conf | 1 -
> meta/recipes-devtools/rpm/rpm_5.4.9.bb | 1 -
> 5 files changed, 2 insertions(+), 7 deletions(-)
>
prev parent reply other threads:[~2013-02-05 21:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-04 9:26 [PATCH 0/5] Remove /var/cache from volatiles directory Laurentiu Palcu
2013-02-04 9:26 ` [PATCH 1/5] base-files: remove /var/cache from volatiles Laurentiu Palcu
2013-02-04 9:26 ` [PATCH 2/5] fs-perms: " Laurentiu Palcu
2013-02-04 9:26 ` [PATCH 3/5] initscripts: " Laurentiu Palcu
2013-02-04 9:26 ` [PATCH 4/5] systemd: " Laurentiu Palcu
2013-02-04 9:26 ` [PATCH 5/5] rpm: remove /var/volatiles/cache/rpm from the FILEs list Laurentiu Palcu
2013-02-04 9:46 ` [PATCH 0/5] Remove /var/cache from volatiles directory Mike Looijmans
2013-02-04 10:03 ` Laurentiu Palcu
2013-02-04 11:51 ` Richard Purdie
2013-02-04 17:47 ` Phil Blundell
2013-02-04 17:51 ` Burton, Ross
2013-02-04 18:25 ` Enrico Scholz
2013-02-04 19:36 ` Burton, Ross
2013-02-05 2:37 ` ChenQi
2013-02-05 9:56 ` Laurentiu Palcu
2013-02-05 20:50 ` Saul Wold [this message]
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