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The "DebianMed/LiveCD" page has been changed by SteffenMoeller: http://wiki.debian.org/DebianMed/LiveCD?action=diff&rev1=13&rev2=14 When preparing this live medium, one should be aware that the device is not directly mountable, but that on the FAT or FAT32 filesystem a very large file is created, which represents the real image. I have failed to make changes to the local setup, e.g. /etc/hosts changed or so, persistent. This is certainly possible, somehow, but this overview would need a good soul to describe how. I want the medium to be the only medium that the machine sees, e.g. to boot from otherwise diskless clients. If someone would know how for instance to create a second partition on the USB stick (ok, I have done that) and use that together with the aufs/squashfs to achieve persistency within the USB stick, not with the (non-existent) hard disk. One persistency is achievable, and the image possibly compressed, this setup would seem ideal for many causes. + + === Protocol for netboot === + + '' this section is currently under preparation - don't try it yet, but feel free to correct if you know better'' + + This scenario prepares one single root image that is served via NFS. Changes are written to a copy-on-write (COW) image, which is different for every machine. Everything is prepared in complete analogy to the regular Live CD that is prepared with live-helper: + + {{{ + sudo apt-get install live-helper + }}} + + server=pc07.inb.uni-luebeck.de # place your server here + + lh_config -b net \ + --net-root-server $server \ + --net-cow-server $server \ + --distribution squeeze --categories "main contrib non-free" \ + -p standard --packages '^(libcv-dev|autodock|gromacs|ballview|autodocktools|lvm2|openssh-server|openssh-client|boinc-client|r-cran-qtl|r-recommended|nfs-common)$' \ + -m http://ftp2.de.debian.org/debian/ + sudo lh_build + }}} + + lvm2 was added to increase flexibility with locally added disks, should the need arise. === Protocol for plain chroot plus boot loader === _______________________________________________ debian-med-commit mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/debian-med-commit
