From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1OjP1g-000702-71 for garchives@archives.gentoo.org; Thu, 12 Aug 2010 04:04:20 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 4E9FEE08AD for ; Thu, 12 Aug 2010 04:04:19 +0000 (UTC) Received: from mail-pz0-f53.google.com (mail-pz0-f53.google.com [209.85.210.53]) by pigeon.gentoo.org (Postfix) with ESMTP id 959BAE0844 for ; Thu, 12 Aug 2010 03:22:38 +0000 (UTC) Received: by pzk9 with SMTP id 9so388609pzk.40 for ; Wed, 11 Aug 2010 20:22:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=q/Uj7PkL4GQWtxUVZAIL9axEkwqvloo3g6jlQ62KDtI=; b=J9VuhkypsXamyHJWBiv0FVPrUx8bsmVcNeHEh1fgFyLSWnuZxhhmi/uY8Wg2S9wq7v SSZPqXHo5mHx7YE9sK1e0ieM0BVO4yd7mNqoZIe2Tox+ABru1/q7pTHIAJKd08ezuxSB vNndlbolyxUlJzk6tw7cd7vkTJScmGqxF5Jbo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=kUQmXLJj4sHr2HQva+oPK74mSu9DULxi3XNQOof60AC67Yd1qO7FnXZMWihHtQLLZS y29nFBqMZeHMcxsAOV+A5sVTp5d69NfdKObBZaJBHzO/mwyuLFTpNPWLqlS5vubSFM5l L0EsJm9XdyHX43Ebmh6GF2gzNxfKXGt2U7dLI= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.142.156.11 with SMTP id d11mr10621972wfe.122.1281583357878; Wed, 11 Aug 2010 20:22:37 -0700 (PDT) Received: by 10.142.180.6 with HTTP; Wed, 11 Aug 2010 20:22:36 -0700 (PDT) Date: Thu, 12 Aug 2010 11:22:36 +0800 Message-ID: Subject: [gentoo-user] root in LVM with ext4 as mount ext2 From: sam new To: gentoo-user@lists.gentoo.org Content-Type: multipart/alternative; boundary=000e0cd17c5ecbe303048d97e0ae X-Archives-Salt: 5452124b-22e9-4766-9417-f3e169e20357 X-Archives-Hash: f571dec2c69d6790f267d6bac1ed7fb0 --000e0cd17c5ecbe303048d97e0ae Content-Type: text/plain; charset=ISO-8859-1 Hi all, I transfer data to a new harddisk ,and use LVM . when it boots up ,the root is mounted as ext2 ,the real filesystem is ext4 ,how should I do ? here is /etc/fstab /dev/sda5 /boot ext3 noatime 0 1 /dev/mapper/sysvg-root / ext4 noatime 0 1 /dev/mapper/sysvg-usr /usr ext4 noatime 0 1 /dev/mapper/sysvg-home /home ext4 noatime 0 1 /dev/mapper/sysvg-var /var ext4 noatime 0 1 /dev/sda6 none swap sw 0 0 /dev/cdrom /mnt/cdrom auto users,noauto,ro 0 0 /dev/sda2 /mnt/cpan ntfs-3g users 0 0 /dev/sda3 /mnt/dpan ntfs-3g users 0 0 #/dev/sda6 /mnt/epan ntfs-3g users 0 0 #/dev/sda1 /mnt/vbox ntfs-3g users,exec 0 0 #/dev/fd0 /mnt/floppy auto noauto 0 0 # glibc 2.2 and above expects tmpfs to be mounted at /dev/shm for # POSIX shared memory (shm_open, shm_unlink). # (tmpfs is a dynamically expandable/shrinkable ramdisk, and will # use almost no memory if not populated with files) shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 proc /proc proc defaults 0 0 and menu.lst the initramfs I use genkernel title Gentoo Linux 2.6.34-r1 LVM root (hd0,4) kernel /boot/kernel-2.6.34-gentoo-r1 dolvm root=/dev/ram0 real_root=/dev/sysvg/root rootfstype=ext4 init=/linuxrc splash=silent,theme:emergence console=tty quiet initrd /boot/initramfs-genkernel-x86_64-2.6.34-gentoo-r1 --000e0cd17c5ecbe303048d97e0ae Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: base64 SGkgYWxsLDxicj6goKCgoKAgSSB0cmFuc2ZlciBkYXRhIHRvIGEgbmV3IGhhcmRkaXNroCAsYW5k IHVzZSBMVk0gLiB3aGVuIGl0IGJvb3RzIHVwoCAsdGhlIHJvb3QgaXMgbW91bnRlZCBhcyBleHQy ICx0aGUgcmVhbCBmaWxlc3lzdGVtIGlzIGV4dDQgLGhvdyBzaG91bGQgSSBkbyA/PGJyPjxicj5o ZXJlIGlzIC9ldGMvZnN0YWI8YnI+L2Rldi9zZGE1oKCgoKCgoKCgoKCgoKAgL2Jvb3SgoKCgoKCg oKCgIGV4dDOgoKCgoKCgoKCgoCBub2F0aW1loKCgoKCgoKAgMCAxPGJyPgovZGV2L21hcHBlci9z eXN2Zy1yb290oKCgoKCgoKCgIC+goKCgoKCgoKCgoKCgoCBleHQ0oKCgoKCgoKCgoKAgbm9hdGlt ZaCgoKCgoKCgIDAgMTxicj4vZGV2L21hcHBlci9zeXN2Zy11c3KgoKCgoKCgoKAgL3VzcqCgoKCg oKCgoKCgIGV4dDSgoKCgoKCgoKCgoCBub2F0aW1loKCgoKCgoKAgMCAxPGJyPi9kZXYvbWFwcGVy L3N5c3ZnLWhvbWWgoKCgoKCgoCAvaG9tZaCgoKCgoKCgoKAgZXh0NKCgoKCgoKCgoKCgIG5vYXRp bWWgoKCgoKCgoCAwIDE8YnI+Ci9kZXYvbWFwcGVyL3N5c3ZnLXZhcqCgoKCgoKCgoCAvdmFyoKCg oKCgoKCgoKAgZXh0NKCgoKCgoKCgoKCgIG5vYXRpbWWgoKCgoKCgoCAwIDE8YnI+L2Rldi9zZGE2 oKCgoKCgoKCgoKCgoKAgbm9uZaCgoKCgoKCgoKCgIHN3YXCgoKCgoKCgoKCgoCBzd6CgoKCgoKCg oKCgoKAgMCAwPGJyPi9kZXYvY2Ryb22goKCgoKCgoKCgoKCgIC9tbnQvY2Ryb22goKCgoCBhdXRv oKCgoKCgoKCgoKAgdXNlcnMsbm9hdXRvLHJvIDAgMDxicj4KL2Rldi9zZGEyoKCgoKCgoKCgoKCg oKAgL21udC9jcGFuoKCgoKCgIG50ZnMtM2egoKCgoKCgoCB1c2Vyc6CgoKCgoKCgoKAgMCAwPGJy Pi9kZXYvc2RhM6CgoKCgoKCgoKCgoKCgIC9tbnQvZHBhbqCgoKCgoCBudGZzLTNnoKCgoKCgoKAg dXNlcnOgoKCgoKCgoKCgIDAgMDxicj4jL2Rldi9zZGE2oKCgoKCgoKCgoKCgoKAgL21udC9lcGFu oKCgoKCgIG50ZnMtM2egoKCgoKCgoCB1c2Vyc6CgoKCgoKCgoKAgMCAwPGJyPgojL2Rldi9zZGEx oKCgoKCgoKCgoKCgoKAgL21udC92Ym94oKCgoKCgIG50ZnMtM2egoKCgoKCgoCB1c2VycyxleGVj oKCgoKCgoKCgoCAwIDA8YnI+Iy9kZXYvZmQwoKCgoKCgoKCgoKCgoKAgL21udC9mbG9wcHmgoKCg IGF1dG+goKCgoKCgoKCgoCBub2F1dG+goKCgoKCgoKAgMCAwPGJyPjxicj4jIGdsaWJjIDIuMiBh bmQgYWJvdmUgZXhwZWN0cyB0bXBmcyB0byBiZSBtb3VudGVkIGF0IC9kZXYvc2htIGZvciA8YnI+ CiMgUE9TSVggc2hhcmVkIG1lbW9yeSAoc2htX29wZW4sIHNobV91bmxpbmspLjxicj4jICh0bXBm cyBpcyBhIGR5bmFtaWNhbGx5IGV4cGFuZGFibGUvc2hyaW5rYWJsZSByYW1kaXNrLCBhbmQgd2ls bDxicj4joCB1c2UgYWxtb3N0IG5vIG1lbW9yeSBpZiBub3QgcG9wdWxhdGVkIHdpdGggZmlsZXMp PGJyPnNobaCgoKCgoKCgoKCgoKCgoKCgoKCgIC9kZXYvc2htoKCgoKCgoCB0bXBmc6CgoKCgoKCg oKAgbm9kZXYsbm9zdWlkLG5vZXhlY6CgoKAgMCAwPGJyPgpwcm9joKCgoKCgoKCgoKCgoKCgoKCg oCAvcHJvY6CgoKCgoKCgoKAgcHJvY6CgoKCgoKCgoKCgIGRlZmF1bHRzoKCgoKCgoKCgoKCgoKCg IDAgMDxicj48YnI+PGJyPmFuZCBtZW51LmxzdKAgdGhlIGluaXRyYW1mc6AgSSB1c2UgZ2Vua2Vy bmVsPGJyPqB0aXRsZSBHZW50b28gTGludXggMi42LjM0LXIxIExWTTxicj5yb290IChoZDAsNCk8 YnI+a2VybmVsIC9ib290L2tlcm5lbC0yLjYuMzQtZ2VudG9vLXIxIGRvbHZtIHJvb3Q9L2Rldi9y YW0wIHJlYWxfcm9vdD0vZGV2L3N5c3ZnL3Jvb3Qgcm9vdGZzdHlwZT1leHQ0IGluaXQ9L2xpbnV4 cmOgIHNwbGFzaD1zaWxlbnQsdGhlbWU6ZW1lcmdlbmNlIGNvbnNvbGU9dHR5IHF1aWV0PGJyPgpp bml0cmQgL2Jvb3QvaW5pdHJhbWZzLWdlbmtlcm5lbC14ODZfNjQtMi42LjM0LWdlbnRvby1yMTxi cj48YnI+oDxicj4K --000e0cd17c5ecbe303048d97e0ae--