From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <427A10C7.2030305@vzljot.ru> Date: Thu, 05 May 2005 16:25:43 +0400 From: Vitaly Ostanin User-Agent: Mozilla Thunderbird 1.0 (X11/20050202) X-Accept-Language: ru-ru, ru MIME-Version: 1.0 To: ALT Devel discussion list X-Enigmail-Version: 0.90.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigECD1F0DD7F17C4A804D3E6D1" X-Virus-Scanned: by amavisd-new at vzljot.ru Subject: [devel] unionfs and kernel oops X-BeenThere: devel@altlinux.ru X-Mailman-Version: 2.1.5 Precedence: list Reply-To: ALT Devel discussion list List-Id: ALT Devel discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 May 2005 12:25:50 -0000 Archived-At: List-Archive: List-Post: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigECD1F0DD7F17C4A804D3E6D1 Content-Type: multipart/mixed; boundary="------------000801040003000805080805" This is a multi-part message in MIME format. --------------000801040003000805080805 Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit Здравствуйте. Я тут потихоньку добавляю в livecd подхватывание usb флешки (и раздела на ней с меткой usbroot). Делается это скриптом /etc/hotplug/usb/usb-storage, в аттаче 05usbroot от профиля livecd. Так вот, при отработке этого скрипта в загрузке livecd стабильно воспроизводится kernel oops (вывод dmesg в аттаче). Не знаю, из-за этого или нет, но некоторые файлы после правки на флешку не попадают. Например, mkdir /etc/1 создаёт /mnt/usbroot/etc/1, а вот mcedit /etc/hosts - не создаёт /mnt/usbroot/etc/hosts. Выполнять sync пробовал. Из-за чего этот oops проявляется и как с ним бороться? -- Regards, Vyt mailto: vyt@vzljot.ru JID: vyt@vzljot.ru --------------000801040003000805080805 Content-Type: text/plain; name="05usbroot" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="05usbroot" cat <> $ROOT/etc/uniontab /etc /home /root /var/mail E_O_F cat <> $ROOT/etc/hotplug/usb/usb-storage #!/bin/sh cd /etc/hotplug . ./hotplug.functions mesg Found USB storage, waiting 10 seconds for device ready... /bin/sleep 10 mesg Trying to mount partition with label \"usbroot\"... /bin/mount -L usbroot /mnt/usbroot && mesg "Mounted successfully." || mesg "Mount failed." grep -ve '^\(#\|\$\)' /etc/uniontab |while read mntpt; do if [ -d \$mntpt ] && [ -d /mnt/usbroot/\$mntpt ]; then mesg "Adding unionfs rw branch for \$mntpt on usb..." /usr/sbin/unionctl \$mntpt --add --mode rw /mnt/usbroot/\$mntpt && mesg "success." || mesg "failed." fi done mesg "Trying set up clock with usb overlay settings (if any)..." /etc/init.d/clock start && mesg "success." || mesg "failed." mesg "Trying restart network with usb overlay settings (if any)..." /etc/init.d/network restart && mesg "success." || mesg "failed." 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