Quoting Michael H. Warfield ([email protected]): > On Tue, 2014-05-06 at 14:59 +0000, Serge Hallyn wrote: > > Nak. Not until we hear more from Seth about his devloop or > > namespaced devtmpfs. Although a commented-out pair of lines > > with an explanation above it would be ok. > > Concur. And you and I both know, from what Greg K-H has said face to > face with all of us present, that they'll be singing Jingle Bells in
Curses, now i have jingle bells in my head. > Hades before we get namespaced devtmpfs. Not saying it's impossible but > I'm not holding my breath. He said "not no, hell no". I am looking > forward to this devloop thing though. > > Regards, > Mike > > > Quoting CDR ([email protected]): > > > Dear Mike > > > It does work indeed. > > > I suggest that the developers add these two lines to the sample > > > configuration. > > > Yours > > > Philip > > > > > > On Tue, May 6, 2014 at 9:28 AM, Michael H. Warfield <[email protected]> > > > wrote: > > > > On Tue, 2014-05-06 at 06:25 -0400, CDR wrote: > > > >> Dear Friends > > > > > > > >> I succesfully created a SLES 11 SP3 container, but when I try to do > > > >> this > > > > > > > >> mount -o loop /images/SLE-11-SP3-SDK-DVD-x86_64-GM-DVD1.iso /media > > > > > > > >> mount: Could not find any loop device. Maybe this kernel does not know > > > >> about the loop device? (If so, recompile or `modprobe loop'.) > > > > > > > > Add the following to your container configuration file: > > > > > > > > lxc.cgroup.devices.allow = c 10:137 rwm # loop-control > > > > lxc.cgroup.devices.allow = b 7:* rwm # loop* > > > > > > > > Then make sure you have the following devices in your container /dev > > > > directory... > > > > > > > > brw-rw----. 1 root disk 7, 0 May 2 13:03 /dev/loop0 > > > > brw-rw----. 1 root disk 7, 1 May 2 13:03 /dev/loop1 > > > > brw-rw----. 1 root disk 7, 2 May 2 13:03 /dev/loop2 > > > > brw-rw----. 1 root disk 7, 3 May 2 13:03 /dev/loop3 > > > > crw-------. 1 root root 10, 237 May 2 13:03 /dev/loop-control > > > > > > > > Regards, > > > > Mike > > > > > > > >> My host is Fedora 20 and the LXC version is > > > > > > > >> rpm -qa | grep lxc > > > >> libvirt-daemon-lxc-1.1.3.4-4.fc20.x86_64 > > > >> libvirt-daemon-driver-lxc-1.1.3.4-4.fc20.x86_64 > > > >> lxc-devel-1.0.0-1.fc20.x86_64 > > > >> lxc-debuginfo-1.0.0-1.fc20.x86_64 > > > >> lxc-libs-1.0.0-1.fc20.x86_64 > > > >> lxc-1.0.0-1.fc20.x86_64 > > > > > > > >> the configuration is: > > > >> > > > >> lxc.start.auto = 0 > > > >> lxc.start.delay = 5 > > > >> lxc.start.order = 10 > > > >> > > > >> # When using LXC with apparmor, uncomment the next line to run > > > >> unconfined: > > > >> #lxc.aa_profile = unconfined > > > >> > > > >> lxc.cgroup.devices.deny = a > > > >> # /dev/null and zero > > > >> lxc.cgroup.devices.allow = c 1:3 rwm > > > >> lxc.cgroup.devices.allow = c 1:5 rwm > > > >> # consoles > > > >> lxc.cgroup.devices.allow = c 5:1 rwm > > > >> lxc.cgroup.devices.allow = c 5:0 rwm > > > >> lxc.cgroup.devices.allow = c 4:0 rwm > > > >> lxc.cgroup.devices.allow = c 4:1 rwm > > > >> # /dev/{,u}random > > > >> lxc.cgroup.devices.allow = c 1:9 rwm > > > >> lxc.cgroup.devices.allow = c 1:8 rwm > > > >> lxc.cgroup.devices.allow = c 136:* rwm > > > >> lxc.cgroup.devices.allow = c 5:2 rwm > > > >> # rtc > > > >> lxc.cgroup.devices.allow = c 254:0 rwm > > > >> > > > >> # mounts point > > > >> lxc.mount.entry = proc proc proc nodev,noexec,nosuid 0 0 > > > >> lxc.mount.entry = sysfs sys sysfs defaults 0 0 > > > >> lxc.mount.entry = /images /var/lib/lxc/utel-kde/rootfs/images none > > > >> bind 0 0 > > > >> > > > >> > > > >> lxc.network.type=macvlan > > > >> lxc.network.macvlan.mode=bridge > > > >> lxc.network.link=eth1 > > > >> lxc.network.flags=up > > > >> lxc.network.hwaddr = e2:91:a8:17:97:e4 > > > >> lxc.network.ipv4 = 0.0.0.0/21 > > > >> > > > >> > > > >> How do make the kernel loop module available for the container? > > > >> > > > >> Yours > > > >> Philip > > > >> _______________________________________________ > > > >> lxc-users mailing list > > > >> [email protected] > > > >> http://lists.linuxcontainers.org/listinfo/lxc-users > > > > > > > > -- > > > > Michael H. Warfield (AI4NB) | (770) 978-7061 | [email protected] > > > > /\/\|=mhw=|\/\/ | (678) 463-0932 | > > > > http://www.wittsend.com/mhw/ > > > > NIC whois: MHW9 | An optimist believes we live in the best > > > > of all > > > > PGP Key: 0x674627FF | possible worlds. A pessimist is sure of > > > > it! > > > > > > > > > > > > _______________________________________________ > > > > lxc-users mailing list > > > > [email protected] > > > > http://lists.linuxcontainers.org/listinfo/lxc-users > > > _______________________________________________ > > > lxc-users mailing list > > > [email protected] > > > http://lists.linuxcontainers.org/listinfo/lxc-users > > _______________________________________________ > > lxc-users mailing list > > [email protected] > > http://lists.linuxcontainers.org/listinfo/lxc-users > > -- > Michael H. Warfield (AI4NB) | (770) 978-7061 | [email protected] > /\/\|=mhw=|\/\/ | (678) 463-0932 | http://www.wittsend.com/mhw/ > NIC whois: MHW9 | An optimist believes we live in the best of all > PGP Key: 0x674627FF | possible worlds. A pessimist is sure of it! > > _______________________________________________ > lxc-users mailing list > [email protected] > http://lists.linuxcontainers.org/listinfo/lxc-users _______________________________________________ lxc-users mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-users
