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On Mon, Apr 12, 2010 at 2:56 AM, Hinko Kocevar <hinko.kocevar@××××××.si> wrote: |
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> On 04/12/10 11:31, Ngoc Nguyen Bao wrote: |
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>> On Mon, Apr 12, 2010 at 4:02 PM, Hinko Kocevar <hinko.kocevar@××××××.si> wrote: |
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>>> Hi, |
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>>> |
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>>> I've started to look around on how to speed up the Gentoo boot sequence. |
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>>> Looking at the bootchart output I discovered that if using parallel boot |
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>>> feature from the /etc/conf.d/rc (RC_PARALLEL_STARTUP="yes"), things get |
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>>> done about 9 seconds faster that with RC_PARALLEL_STARTUP="no". |
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>>> |
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>>> Boot time is still at 45 seconds. |
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>>> |
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>>> |
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>>> Can boot be sped up even more? |
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>>> |
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>>> |
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>>> Best regards, |
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>>> Hinko |
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>>> |
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>>> -- |
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>>> Hinko Kocevar |
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>>> Technical support software engineer |
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>>> Instrumentation Technologies |
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>>> Velika pot 22, SI-5250 Solkan - Slovenia |
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>>> T:+386 5 3352600, F:+386 5 3352601 |
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>>> mailto: hinko.kocevar@××××××.si |
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>>> |
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>>> http://www.i-tech.si - When your users demand stability |
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>>> |
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>>> The information transmitted is intended solely for the addressee and may |
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>>> contain confidential and/or privileged information. Any review, retention, |
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>>> disclosure or other use by persons other than the intended recipient is |
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>>> prohibited. If you received this in error, please notify the sender and |
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>>> delete all copies. |
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>>> |
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>>> |
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>> |
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>> Change to testing branch with base layout 2. Your boot time'll decrease by half. |
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>> |
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> |
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> Thank you! |
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> |
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> Hmm, I was looking at the |
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> http://www.gentoo.org/doc/en/openrc-migration.xml. For OpenRC I added |
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> sys-apps/openrc ~x86 to package.keywords, to get baselayout-2 ebuild |
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> I've added ACCEPT_KEYWORDS="~x86" to /etc/make.conf. |
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> |
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> Will it be enough to (re-)build the baselayout and openrc and its |
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> closest dependencies (41 packages)? Or do I need to perform complete |
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> system upgrade (~900 packages) now that ACCEPT_KEYWORDS is present? |
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> |
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> |
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> Best regards, |
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> Hinko |
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> |
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> -- |
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> Hinko Kocevar |
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> Technical support software engineer |
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> Instrumentation Technologies |
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> Velika pot 22, SI-5250 Solkan - Slovenia |
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> T:+386 5 3352600, F:+386 5 3352601 |
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> mailto: hinko.kocevar@××××××.si |
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> |
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> http://www.i-tech.si - When your users demand stability |
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> |
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> The information transmitted is intended solely for the addressee and may |
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> contain confidential and/or privileged information. Any review, retention, |
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> disclosure or other use by persons other than the intended recipient is |
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> prohibited. If you received this in error, please notify the sender and |
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> delete all copies. |
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> |
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> |
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|
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Be careful about going ~x86. I just went ~amd64. The OpenRC migration |
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is painless. The KDE, gnome, xfce4 part hasn't been for me. I'm likely |
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to remove all environments and apps, add the 41 apps to |
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package.keywords and be done with it, assuming that actually works and |
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doesn't uncover other problems. |
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|
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Read more in a post I just sent before I saw your question. |
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|
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- Mark |