/srv/irclogs.ubuntu.com/2018/04/21/#ubuntu-mate.txt

guitarman_unbelievable but working.02:55
ragnar_123Hi06:52
ragnar_123having trouble with a usb drive that mounts as readonly06:52
diogenes_ragnar_123, have you tried formatting it?06:53
ragnar_123No, i have data on it, that I dont want to loose06:53
ragnar_123and not enough space here, to do a backup ..06:54
diogenes_try to rename the file manage config folder06:54
ragnar_123owner is root, and i cannot change it using chmod/chgrp06:54
diogenes_and re-plug06:54
ragnar_123running caja as root makes it possible to copy at ~100kB/s06:55
ragnar_123in ~/.config ?06:55
diogenes_yes06:55
diogenes_and also re-open caja06:56
ragnar_123mbp@mbp-MacBookPro:~/.config$ mv caja caja-bak && killall -9 caja06:56
ragnar_123no difference06:56
diogenes_then you need to find where to copy the date as quick as possible until you can no longer extract it06:57
ragnar_123yeah06:58
ragnar_123but do you think a reformat will solve the ownership issues with the usb drive?07:00
diogenes_in some cases yes in others not, maybe it's a hardware issue, who knows07:01
ragnar_123the usb drive seems to work fine on windows machines -- brand new PNY 64 gigs.07:01
ragnar_123it took me 13 hours to copy 15.5 gigabytes of data, running the file manager as superuser, the other day ...07:02
diogenes_lol07:03
diogenes_on some ntfs pendrives it's like that07:03
diogenes_you probably got the cheatest one07:04
ragnar_123Say, if I am in a library using a PC, it is a really fast device. My Ubuntu just doesn't seem to like it.07:04
alkisgragnar_123: what file system are you using? fat? ntfs? ext4?07:06
ragnar_123fat07:07
alkisgfat doesn't use permissions, so why would you ever have permission issues?07:08
ragnar_123I can only reed the files?07:08
ragnar_123read-only issue07:08
ragnar_123tried remounting, etc-07:09
ragnar_123Wondering if I can "patch it through" to a VM, running virtualbox. But also there are error messages, see https://pastebin.com/xtg7ihU3. Any ideas?07:10
ragnar_123When trying to change permissions from root to user, i get errors like "Operation not permitted"07:14
ragnar_123"Create folder" is grayed out in the file manager07:16
alkisgragnar_123: the fat file system is mapped to a user at mount time07:23
alkisgIt doesn't support users or permissions, that's why you get operation not permitted07:23
alkisgIf you can only read and not write, check dmesg for file system errors or for hardware errors07:23
alkisgIf you mounted as root, and are trying to write as user, of course you won't be able07:24
alkisgBecause you used the wrong mount permissions07:24
alkisgYou can pastebin the output of `mount` for us to see if you want07:24
ragnar_123alkisg: https://pastebin.com/raw/0hBicif307:28
alkisgragnar_123: and the output of this, ran as the user, not root? ls -l /media/mbp/HP_TOOLS; touch /media/mbp/HP_TOOLS/test07:29
ragnar_123Whoops, wrong paste; had another device attached for testing. https://pastebin.com/raw/reLHEpKs - and the output is https://pastebin.com/raw/70j50XNg07:39
alkisgragnar_123: how did you manage to mount a vfat file system as root, while using udisks?!07:40
alkisgDid it automount, or did you run a mount command?07:40
alkisg...or are you logged in as root in the desktop environment?! :D07:40
ragnar_123This time automount. I tried various rw(x) mount commands without success,07:41
ragnar_123When desperate to copy some files, yes, sudo caja & solves the issue.07:41
alkisgragnar_123: try again as cleanly as you can: unmount everything, then just insert the stick. If at that point, ls -l /media/mbp/13FA-1E57, tells you the files are owned by root,that's the main issue07:42
alkisgAh,sudo caja :D07:42
alkisgYeah, big problem there, don't do that07:42
alkisgSo, start over.LOGOUT first, to stop any processes from running as root07:42
ragnar_123Why, if I might ask?07:42
alkisgThen login again (or even better reboot), and just automount the stick07:42
alkisgBecause of the problems you see07:43
alkisgsudo caja may even create root-owned files in your own dir07:43
alkisgUnder /home/username07:43
ragnar_123oh yeah, therefore.. ;)07:43
alkisgSo then, normal caja won't be able to save settings, and it will cause chaos07:43
alkisgMoment07:43
alkisgLet's make sure that didn't already happen07:43
alkisgWhat's the output of this command, when run as the user? find ~ -uid 007:43
ragnar_123something that amounts to 2808 lines of filepaths and errors.07:45
alkisgOuch, yeah, you already caused chaos :)07:45
ragnar_123...07:45
alkisgOK, I suggest this:07:45
alkisg1) Reboot, without any sticks or devices inserted07:45
alkisg2) Login, run this: sudo chown -R username:username /home/username07:46
alkisg3) Reboot again! So that now it loads with the proper permissions07:46
alkisg4) Don't run sudo caja etc again :)07:46
ragnar_123you will probably hear back from me in an hour, if it does not work :)07:47
alkisgHehe :)07:47
ragnar_123Thanks, I'll try :-)07:48
alkisgragnar_123: so now, `find ~ -uid 0` returns nothing?07:57
alkisgAnd what's the output of ls -l media/mbp/13FA-1E57 ?07:57
alkisgStill owned by root?07:57
ragnar_123Yes08:03
alkisgragnar_123: this is a big problem; you misconfigured something08:04
alkisgThe sticks are never mounted as root automatically08:05
alkisgTry logging in as a guest user (or create a new user with `sudo adduser`), and see if the problem happens on the other user08:05
alkisgThis way we'll see if the misconfiguration is system-wide, or just a user setting08:05
ragnar_123Changing user does not seem to work08:17
alkisgragnar_123: do you mean that you couldn't log in as another user, or that the stick was still mounted as root?08:17
alkisg"does not work" is not very descriptive...08:18
ragnar_123Well, create folder is grayed out in the filemanager, as normal user, test user, but not as superuser (though i haven't done `sudo caja`, since you told me not to)08:20
ragnar_123and permissions say owner is root08:20
alkisgSo you did manage to create a test user, and you logged in, and THEN inserted the stick (and not at boot or as the previous user), and ran ls -l /media/test/13FA-1E57, and it showed that the owner was root?08:21
ragnar_123..I should probably just wipe everything and do a clean install08:21
alkisgIt's strange if you managed to mess up with the udev rules to make them mount as root instead of as the user08:22
ragnar_123I will try one more time, but yes08:22
alkisgDid you ever try to follow bad tutorials about messing with udev rules?08:22
ragnar_123nope08:22
alkisgDo you have an ubuntu live cd or live usb stick?08:22
ragnar_123Dont think so08:23
alkisgDo you mind if you share your screen with me over vnc, so that I test 2-3 commands myself?08:23
ragnar_123Can't do that, sorry08:24
alkisgnp08:24
alkisgI haven't ever heard of sticks automounted as root by default08:24
alkisgSo I'm guessing you somehow messed up your installation08:24
alkisgIf you do end up reinstalling, do avoid (1) logging in as root, and (2) running sudo caja08:25
alkisgBtw which ubuntu-mate version is that?08:27
ragnar_12317.1008:29
ragnar_123Yeah, I probably built too many wierd versions of tools during the past three years. If desperate and it does the job (slowly), I might just do that (`sudo caja`)08:29
ragnar_123but I have upgraded (dist-upgrade) several times08:29
alkisgYou haven't put anything for the sticks in /etc/fstab, right?08:30
ragnar_123nope08:30
alkisgThen it does sound like broken udev rules to me08:30
ragnar_123where can I find them?08:31
alkisgOh it would be much easier to reinstall08:31
alkisgIf you don't know how you broke them08:31
ragnar_123True. But then I would actually need to do a full backup08:32
alkisgNah, reinstallations can keep /home08:32
ragnar_123Uh08:32
alkisgYou can even just mv your installation to a different folder and keep all of it, including /usr and everything08:32
ragnar_123I will get started to prepare a live-usb image.. Hopefully dd will write to it ;)08:34
alkisgYou might as well use 18.04 at this point08:35
ole_denmarkidentify 270536OLE10:17
androidfreakhi10:24
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khoglegood morning fro Pennsylvania13:48
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xep_Hi everybody. It's possible hide dropdown arrown on caja navigate folders when i set list view?20:54
xep_Hi everybody. It's possible hide dropdown arrown on caja navigate folders when i set list view?20:59
xep_Hi everybody. It's possible hide dropdown arrown on caja navigate folders when i set list view?21:27
xep_Hi everybody. It's possible hide dropdown arrown on caja navigate folders when i set list view?21:46
mate|98807Hallo,22:48
mate|98807hat einer von ihnen eine Möglichkeit wie man den bionischen Biber in die Richtung MAC Buntu switchen einstellen kann22:49

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