Installing into own partition schema for SSD?
Hi, I am new owner of an Intel SSD. After reading about the need to properly align the partitions, logical volumes and filesystems to the SSD's erase block size I tried to follow these recommendations[1] and install Debian (6.0.1a) into an prepared partition scheme. My preferred setup is a 1GB /boot partition and the rest an dm-crypt encrypted partition with lvm on top. How can I tell the installer to use the prepared partitions? Alternatively I want to know how to specify the align-payload option to cryptsetup (--align-payload=2048). Regards, Kai [1] Resources I use: * http://ldn.linuxfoundation.org/blog-entry/aligning-filesystems-ssd%E2%80%99s-erase-block-size * http://www.spinics.net/lists/dm-crypt/msg02421.html * http://www.ocztechnologyforum.com/forum/showthread.php?54379-Linux-Tips-tweaks-and-alignment -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110517090433.GA13800@computer
Re: Installing into own partition schema for SSD?
On Ma, 17 mai 11, 11:04:33, Kai Weber wrote: Hi, I am new owner of an Intel SSD. After reading about the need to properly align the partitions, logical volumes and filesystems to the SSD's erase block size I tried to follow these recommendations[1] and install Debian (6.0.1a) into an prepared partition scheme. My preferred setup is a 1GB /boot partition and the rest an dm-crypt encrypted partition with lvm on top. How can I tell the installer to use the prepared partitions? AFAIR it's a bit counterintuitive and I might have even opened a bug report about it. I think it involves selecting a filesystem and telling the installer to not format the partition or something like that... Regards, Andrei -- Offtopic discussions among Debian users and developers: http://lists.alioth.debian.org/mailman/listinfo/d-community-offtopic signature.asc Description: Digital signature
Re: Installing into own partition schema for SSD?
* Andrei Popescu andreimpope...@gmail.com: How can I tell the installer to use the prepared partitions? AFAIR it's a bit counterintuitive and I might have even opened a bug report about it. I think it involves selecting a filesystem and telling the installer to not format the partition or something like that... This works at filesystem level (ext4, xfs) but not on dm-crypt. At least I haven't got it working. Thanks for your answer nevertheless. Kai -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110517114742.GA14947@computer