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From: Sergey <a_s_y@sama.ru>
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Subject: [Comm] make-initrd, лишние файлы (RAM disk is too big to fit between the kernel and the 15M-16M memory hole)
Date: Tue, 12 Apr 2016 17:37:01 +0400
Message-ID: <201604121737.01126.a_s_y@sama.ru> (raw)
In-Reply-To: <201602271535.26446.a_s_y@sama.ru>

On Saturday 27 February 2016, Sergey wrote:

> Заодно причина интереса: хочется посмотреть, что попадает туда ввиду такого
> вот предупреждения от lilo:
> 
> # update-kernel
> Try to install new kernel kernel-image-ovz-el-2.6.32-alt138 and update its modules [y]/n?
> ...
> Packed modules: ata_generic ata_piix crc-t10dif ext3 jbd libata mbcache pata_acpi scsi_mod sd_mod
> ...
> Warning: The initial RAM disk is too big to fit between the kernel and
>    the 15M-16M memory hole.  It will be loaded in the highest memory as
>    though the configuration file specified "large-memory" and it will
>    be assumed that the BIOS supports memory moves above 16M.
> Added 2.6.32-ovz-el-alt138 ?

Дошли руки. Для ovz-el-alt140 получилась вот такая разница для p7/x86_64,
на двух идентичных интеловских платформах (правда, с несколько различным
набором пакетов):

48a49
> ./etc/modprobe.d/alsa-modindex.conf
67a69,70
> ./etc/syslog.conf
> ./etc/syslog.d
70d72
< ./etc/udev/rules.d/50-firmware.rules
72d73
< ./etc/udev/rules.d/60-cdrom_id.rules
74,76d74
< ./etc/udev/rules.d/64-device-mapper.rules
< ./etc/udev/rules.d/64-md-raid.rules
< ./etc/udev/rules.d/70-permissions.rules
140a139
> ./lib/initrd/modules/015-syslog
151a151,160
> ./lib/ld-2.17.so
> ./lib/ld-linux.so.2
> ./lib/libc-2.17.so
> ./lib/libc.so.6
> ./lib/libnss_dns-2.17.so
> ./lib/libnss_dns.so.2
> ./lib/libnss_files-2.17.so
> ./lib/libnss_files.so.2
> ./lib/libresolv-2.17.so
> ./lib/libresolv.so.2
200a210
> ./sbin/klogd
204a215
> ./sbin/syslogd
218a230,234
> ./var/log
> ./var/log/initramfs
> ./var/run
> ./var/run/klogd.pid
> ./var/run/syslogd.pid

Интересно, зачем make-initrd втянул /lib/* и klogd/syslogd во втором
случае ? На всякий случай поменял klogd/syslogd на syslog-ng (как на
первом сервере), набор /lib/* попал в initrd точно так же. На первом
ещё нет OpenVZ - ядро просто так ставил. 

update-kernel-0.9.5-alt1

-- 
С уважением, Сергей.


  parent reply	other threads:[~2016-04-12 13:37 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-27 11:35 [Comm] распаковать initrd " Sergey
2016-03-03 15:51 ` [Comm] распаковать initrd Sergey
2016-03-04 15:28   ` Michael Shigorin
2016-03-19 14:26   ` Sergey
2016-03-21 11:14     ` Anton Farygin
2016-03-21 12:13       ` Sergey
2016-03-21 16:19         ` Anton Farygin
2016-03-21 18:09           ` Sergey
2016-03-21 18:30             ` Sergey
2016-03-22  6:45           ` Andrew Borodin
2016-03-24  8:11             ` Anton Farygin
2016-04-12 13:37 ` Sergey [this message]
2016-04-12 15:54   ` [Comm] make-initrd, лишние файлы (RAM disk is too big to fit between the kernel and the 15M-16M memory hole) Sergey

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