Am 24.01.2013 um 16:18 schrieb "Christian T. Steigies" <c...@debian.org>:
>> Sure. Just choose a partition for LVM and do a pvcreate /dev/sdXY, pvcreate >> & lvcreate. > And the idea is with LVM I can quickly create snapshots for building, user > chroots, etc? How much space should a chroot then receive, how much should I > leave for the snapshots? The partiton I would use has 160GB. I use between 4 and 12 GB for buildd chroot and between 2 and 4 GB for the snapshots. The process is that you have a chroot origin and then the buildd (or more likely: schroot) creates a LVM snapshot, mount proc, dev, sysfs and such within the snapshot and starts the build in that snapshot. Theoretically you could spawn other chroots from that single origin. > deboostrap is slooooow... it took four hours to get to the same point, and > fail again. I had mounted proc and sysfs before running debootstrap, but I > think the actual problem is that some libraries are missing in the chroot > system: As Thorsten already stated: I think you'll need to use multistrap or so. >> There seems to be some information about amiboot on >> ftp://ftp.uni-erlangen.de/pub/Linux/680x0/v2.0/boot/amiboot-4.0.README >> including information about memfile. I guess Geert can better comment on >> amiboot questions. > I will have a look later. But the kernel is ignoring some memory, maybe it > is this. Or the kernel uses too much, but this is only 5MB, the video uses > 640K: > [ 0.000000] Memory: 109452k/109452k available (2740k kernel code, 2372k > data, 124k init) > [ 0.710000] fb0: Amiga ECS frame buffer device, using 640K of video memory AFAIK the kernel uses the memory with highest priority. The memory on accel cards have a higher priority (40) than the onboard fastmem (20) or the chip mem (0). I remember a kernel config option to use only a single memory chunk. As always: I can mostly speak about how Amigas handle the stuff, not what Linux will make of this. -- Ciao... // Fon: 0381-2744150 Ingo \X/ http://blog.windfluechter.net gpg pubkey: http://www.juergensmann.de/ij_public_key.asc -- To UNSUBSCRIBE, email to debian-68k-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/58b9213b-0912-4646-99c1-6331cdc7c...@2013.bluespice.org
