>>> <iliasabr...@gmail.com> schrieb am 15.05.2017 um 20:40 in Nachricht <ae454666-2f30-4374-82fd-af30b8f1e...@googlegroups.com>: > Hello guys, > I am trying to configure a diskless PC to boot through an iSCSI server. > I have already configure the iSCSI Target side and the PC through a Live > USB is accessed to the iSCSI target. With fdisk -l command, I can see the > disk that I want to use. there is no any partion in the disk. > From this point I do not know what to do, because I have found many > different kind of tutorials and I do not understand some points. > > For example, can somebody explain me why after the regular installation of > the OS on the iSCSI disk they use the "mount" command for the /dev. /sys > and /proc? > > helper# mkdir /mnt/chroot > helper# mount /dev/sda3 /mnt/chroot > helper# debootstrap wheezy /mnt/chroot > helper# mount -t proc none /mnt/chroot/proc > helper# mount -t sysfs none /mnt/chroot/sys > helper# mount --bind /dev /mnt/chroot/dev > helper# chroot /mnt/chroot /bin/bash > > Does anyone know what these commands do ?
Well what these comamnds can be read in the corresponding manual pages ;-) But I guess your question was: Why are these needed? Obviously you need all the fielesystems you want to access. /proc, /sys, and /dev are needed if you want to build your initial ramdisk (from my experience), because otherwise they are not present after chroot. Regards, Ulrich > > Many thanks! > > -- > You received this message because you are subscribed to the Google Groups > "open-iscsi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to open-iscsi+unsubscr...@googlegroups.com. > To post to this group, send email to email@example.com. > Visit this group at https://groups.google.com/group/open-iscsi. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to open-iscsi+unsubscr...@googlegroups.com. To post to this group, send email to firstname.lastname@example.org. Visit this group at https://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.