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[06:27] <alkisg> stgraber: you didn't include nbd-disconnect in the packaging |
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[15:19] <cog_> Welcome to #edubuntu. |
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[15:19] <cog_> Hi. May I get assistance in installing Mathematica on a 11.10 Edubuntu computer freshly installed? |
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[15:22] <highvoltage> cog_: can't gaurantee that we'll have all the answers, but ask away! |
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[15:25] <cog_> How do I get my DVD mounted? I have tried mount /dev/cdrom ;-; |
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[15:27] <highvoltage> it should automount when you insert it |
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[15:27] <highvoltage> check under the /media directory |
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[15:28] <highvoltage> it usually uses the media name so it might be under /media/cdrom or something like /media/methematica |
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[15:28] <cog_> No meth, no CD, I get nothing in /media ;-; |
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[15:29] <highvoltage> you could try this perhaps: |
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[15:29] <highvoltage> mkdir /mnt/cdrom |
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[15:29] <highvoltage> mount /dev/sr0 /mnt/cdrom |
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[15:29] <highvoltage> (it will warn that the media is read-only, but that's ok) |
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[15:30] <cog_> "no media found" or something like that ;-; |
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[15:39] <highvoltage> you could type "cat /proc/partitions" |
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[15:39] <highvoltage> perhaps your cd device is called something else |
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[15:39] <highvoltage> (or not dected) |
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[15:41] <highvoltage> *detected |
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[15:42] <cog_> you must specify the fily system type ;-; |
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[15:42] <cog_> *e |
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[15:43] <highvoltage> I think it's usually iso9660 |
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[15:44] <cog_> My computer keeps spinning the DVD somehow... |
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[15:44] <highvoltage> but if it doesn't detect that automatically then there might be something wrong with the disc or it's using a filesystem that your system doesn't understand |
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[15:47] <cog_> Oh ._. |
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=== JanC_ is now known as JanC |
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[16:55] <alkisg> stgraber: do you want to reuse the squashfs image of the edubuntu live CD to netboot thin/fat clients? Should I try to propose a quick solution for https://bugs.launchpad.net/ubuntu/+source/ltsp/+bug/950945 ? |
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[16:55] <ubottu> Launchpad bug 950945 in ltsp (Ubuntu) "package ltsp-client-core (not installed) failed to install/upgrade: trying to overwrite '/usr/share/ltsp/ltsp-common-functions', which is also in package ltsp-server 5.3.2-0ubuntu3" [Low,Confirmed] |
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[16:59] <stgraber> alkisg: as we dropped the check from the preinst, we might as well fix this one, yes |
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[16:59] <alkisg> stgraber: one quick way would be to have the same file installed twice, with a different name |
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[16:59] <alkisg> common-client-functions, common-server-functions |
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[16:59] <alkisg> (done from the packaging) |
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[17:00] <alkisg> And have all the client files source the first one, and the server files source the second one |
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[17:00] <stgraber> alkisg: is the file absolutely identical at the moment? (same md5) |
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[17:00] <alkisg> stgraber: it's a single file |
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[17:00] <alkisg> The packaging copies the same file to the ltsp-server and ltsp-client-core package, with the same name |
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[17:00] <stgraber> ok, so I guess the dpkg magic allowing for identical files to be shipped by two packages is limited to multiarch :( |
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[17:00] <alkisg> Ah, didn't know about that |
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[17:01] <alkisg> Another way would be to have an ltsp-common package, but I don't think it makes sense to have that for 1 file |
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[17:01] <alkisg> We may just adjust the packaging to install it with a different name |
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[17:03] <stgraber> might be worth checking with vagrant but having two common files sounds like the easiest though requires upstream changes or ugly postinst hack (having ltsp-common-functions.<package-name> with a symlink called ltsp-common-functions) |
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[17:05] <alkisg> OK, let's wait a few hours, vagrantc will probably show up, so that we reach a common decision |
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[17:06] <alkisg> I haven't checked the edubuntu dvd since 11.10, but it would be nice to be able to boot fat clients _and_ lower the DVD contents at the same time ;) |
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[17:07] <alkisg> And it would be fast too, as most of the squashfs image that's needed to netboot the clients would be cached by booting the live dvd itself |
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[17:12] <alkisg> stgraber: |
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[17:12] <alkisg> root@alkis:/# dpkg-query -W ltsp-client-core |
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[17:12] <alkisg> ltsp-client-core 5.3.4+bzr2134-0ubuntu1~ppa2 |
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[17:12] <alkisg> root@alkis:/# dpkg -S /usr/share/ltsp/nbd-disconnect |
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[17:12] <alkisg> dpkg-query: no path found matching pattern /usr/share/ltsp/nbd-disconnect. |
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[17:13] <stgraber> doh, wrong path, I think it's in usr/bin ... |
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[17:13] <alkisg> Oh |
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[17:13] <stgraber> can you confirm it's in usr/bin? if it's, then I'll just change the path and upload to Ubuntu |
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[17:13] <alkisg> Indeed |
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[17:14] <alkisg> /usr/sbin/nbd-disconnect |
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[17:14] <stgraber> right, fixed in the packaging |
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[17:14] <stgraber> anything else before I upload 5.3.5? I guess we can fix the ltsp-client-core one for 5.3.6 as it'll likely need some thinking? |
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[17:14] <alkisg> Could you include the last ltsp-update-kernels commit too? Is it easy for you? |
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[17:15] <alkisg> I'm using that frequently, I'd like to test it as well |
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[17:15] <alkisg> (I have chroots that are not available when I run ltsp-update-kernels, and I won't want the kernels deleted) |
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[17:15] <alkisg> *don't |
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[17:21] <cog_> I want Superkey functionality like when I used Ubuntu 12.04 :) |
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[17:23] <stgraber> alkisg: commit 2135? |
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[17:53] <alkisg> yes |
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[18:03] <cog_> How do you get that? |
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[18:30] <alkisg> I guess we can fix the ltsp-client-core one for 5.3.6 as it'll likely need some thinking? ==> you mean ltsp-common-functions? Yeah sure, let's leave something for 5.3.6 :) |
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[18:33] <stgraber> yeah |
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[23:33] <cog_> Thank you alkisg :) |
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[23:34] <cog_> Anyways, I want to mount a DVD in wine, any leads? |
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