Hi Tom, Not quite like that.
This drive that you show with lsblk has 'only' encrypted home with cryptswap. The other system, that you showed earlier, the netbook(?) has a mapped root partition. lsblk would show more details, and I think that system has .encrypted disk'. /dev/mapper/lubuntu--vg-root ext4 152432756 28978632 115687904 21% / I don't know all the details of the 'encrypted home' system, if there are limits to the file names (size, use of special characters etc). Best regards Nio Den 2015-09-26 kl. 17:10, skrev Tom Cloyd: > > Nio, > > Thanks. I'm learning a lot with this inquiry. Here's the output I get > with the command you suggest: > > tomc@LDT:/$ sudo lsblk -fm > > [sudo] password for tomc: > > NAME FSTYPE LABEL UUID MOUNTPOINT > NAME SIZE OWNER GROUP MODE > > sda > sda 298.1G root disk brw-rw---- > > ├─sda1 ext4 35b917be-57cf-4a8b-8064-5081d394b269 / > ├─sda1 295.1G root disk brw-rw---- > > └─sda5 swap 4a980b3c-1e88-473f-99ef-7a1542d93503 > └─sda5 3G root disk brw-rw---- > > └─cryptswap1 swap 635c8c41-645c-4819-b4b4-86bff68091c1 [SWAP] > └─cryptswap1 3G root disk brw-rw---- > > sdb > sdb 149.1G root disk brw-rw---- > > └─sdb1 ext4 data 65e8d99c-e515-49b0-885b-dba9249560af > /media/tomc/data └─sdb1 149.1G root disk brw-rw---- > > sr0 > sr0 1024M root cdrom brw-rw---- > > tomc@LDT:/$ > > > If I read this right, it's telling me that sda (my desktop hard drive) > is an encrypted drive, rather than containing merely an encrypted /home. > Please correct me if I'm wrong. > > Beyond that, I don't know how to use this to make progress on my file > copy problem. I have some other responses to my query, and I'm going to > check them out now. > > Thanks again, > > Tom > > On 09/26/2015 12:51 AM, Nio Wiklund wrote: >> Hi Tom, >> >> ecryptfs indicates 'encrypted home' and >> >> /dev/mapper/lubuntu--vg-root indicates LVM partitions which are used >> with 'encrypted disk'. >> >> You can get more details about the partitions and file systems from the >> following command (make the terminal window wide enough for the long >> lines in the output). >> >> sudo lsblk -fm >> >> Good luck >> Nio >> >> Den 2015-09-26 kl. 09:33, skrev Tom Cloyd: >>> Aere, >>> >>> First, that's a question I've never encountered before, and I really >>> don't know what you're asking. But Google seems to, and one answer I >>> got/dev/mapper/lubuntu--vg-root ext4 152432756 28978632 115687904 21% / >>> was to issue a *df -T* command to get filesystem information. >>> >>> So, here's the response I get on my *desk top*, with the USB HD >>> (/media/tomc/data) mounted: >>> >>> tomc@LDT:/$ df -T >>> Filesystem Type 1K-blocks Used Available Use% Mounted on >>> udev devtmpfs 1530592 0 1530592 0% /dev >>> tmpfs tmpfs 309092 5256 303836 2% /run >>> /dev/sda1 ext4 304448824 165895764 123064908 58% / >>> tmpfs tmpfs 1545448 740 1544708 1% /dev/shm >>> tmpfs tmpfs 5120 4 5116 1% /run/lock >>> tmpfs tmpfs 1545448 0 1545448 0% >>> /sys/fs/cgroup >>> tmpfs tmpfs 309092 12 309080 1% >>> /run/user/1000 >>> /home/tomc/.Private ecryptfs 304448824 165895764 123064908 58% /home/tomc >>> /dev/sdb1 ext4 153704484 55642056 90231596 39% >>> /media/tomc/data >>> tomc@LDT:/$ >>> >>> And on my *netbook* (USB HD is not mounted): >>> >>> tomc@LT:~$ df -T >>> Filesystem Type 1K-blocks Used Available Use% >>> Mounted on >>> udev devtmpfs 497380 0 497380 0% /dev >>> tmpfs tmpfs 101656 13328 88328 14% /run >>> /dev/mapper/lubuntu--vg-root ext4 152432756 28978632 115687904 21% / >>> tmpfs tmpfs 508276 76 508200 1% >>> /dev/shm >>> tmpfs tmpfs 5120 4 5116 1% >>> /run/lock >>> tmpfs tmpfs 508276 0 508276 0% >>> /sys/fs/cgroup >>> /dev/sda1 ext2 240972 72053 156478 32% >>> /boot >>> cgmfs tmpfs 100 0 100 0% >>> /run/cgmanager/fs >>> tmpfs tmpfs 101656 12 101644 1% >>> /run/user/1000 >>> tomc@LT:~$ >>> >>> Something I might mention which could have bearing. For professional >>> reasons, I need to have at least my main personal account directory >>> encrypted. So, I took the encryption option offered when installing >>> Lubuntu (I had been running Kubuntu). But I didn't get the same response >>> for both desktop and netbook. (Recall that with the netbook I am NOT >>> having this filelength copy issue). >>> >>> I neglected to take notes, and cannot reliably recall, but on one of the >>> installs I WAS able to encrypt the whole disk. On the other install, the >>> installer refused to do that and would only let me encrypt /home. Can >>> you tell, looking at the above, which machine has only /home encrypted? >>> >>> I hope this is the information you need. Thanks for your help. Much >>> appreciated. >>> >>> Tom >>> >>> On 09/25/2015 09:17 PM, Aere Greenway wrote: >>>> Tom: >>>> >>>> What type of file-system was originally copied to the USB hard-drive, >>>> and what type of file-system are you copying it to? >>>> >>>> - Aere >>>> >>>> >>>> On 09/25/2015 04:04 PM, Tom Cloyd wrote: >>>>> I'm baffled by a problem which I'm having on my Lubuntu install >>>>> [15.04] on my Dell Inspiron which is NOT occurring on my HP Mini 110 >>>>> netbook. The OS installation on the HP netbook is identical to that >>>>> on the Dell so far as I know. >>>>> >>>>> In trying to copy several large directories from a backup USB >>>>> harddrive, I get a refusal to copy on the Dell due to a number >>>>> (several hundred) of filenames' being too long. >>>>> >>>>> I NEED to complete this directory copy. Can anyone advise me as to >>>>> how to resolve this problem? >>>>> >>>>> Thanks! >>>>> >>>>> Tom >>>>> >>>>> >>>>> -- >>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >>>>> >>>>> Human beings are not born once and for all on the day their mothers >>>>> give birth to them, >>>>> but...life obliges them over and over again to give birth to themselves. >>>>> >>>>> ~ Gabriel García Márquez >>>>> >>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >>>>> Tom Cloyd, MS MA LMHC (WA) >>>>> Psychotherapist (psychological trauma, dissociative disorders) >>>>> Spokane, Washington, U.S.A: (435) 272-3332 >>>>> << [email protected] <mailto:[email protected]> <mailto:[email protected] >>>>> <mailto:[email protected]>> >> (email) >>>>> << TomCloyd.com >> (website) >>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >>>>> >>>>> >>>> -- >>>> Sincerely, >>>> Aere >>> -- > -- > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Human beings are not born once and for all on the day their mothers give > birth to them, > but...life obliges them over and over again to give birth to themselves. > > ~ Gabriel García Márquez > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Tom Cloyd, MS MA LMHC (WA) > Psychotherapist (psychological trauma, dissociative disorders) > Spokane, Washington, U.S.A: (435) 272-3332 > << [email protected] <mailto:[email protected]> >> (email) > << TomCloyd.com >> (website) > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- Lubuntu-users mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/lubuntu-users
