Manage Disk space
Zahid Rahman
zahidr1000 at gmail.com
Fri May 1 16:42:50 UTC 2020
Hi Liam,
I have both operating systems installed on /dev/nvme0n1
Disk /dev/nvme0n1: 238.49 GiB this is the faster type disk. if faster is
SSD
Disk /dev/sda: 931.53 GiB, this is the other physical disk I want to
utilise
I previously copied all my download folders (approx. 50gb) to /dev/sda
(bigger disk) and deleted them from
/dev/nvme0n1 , (alos emptied trash folder) but still low disk space error.
I mainly use OS ubuntu 19 these days.
I want to able to install linux Kali after sorting out this disk space
issue.
Linux disk space workings partitions etc. are a bit of a mystery to me not
as easy as file explorer.
but after this exercise I will be ok.
sudo sfdisk -l output:
Disk /dev/loop0: 4.25 MiB, 4448256 bytes, 8688 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop1: 583.37 MiB, 611700736 bytes, 1194728 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop2: 5.98 MiB, 6242304 bytes, 12192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop3: 93.8 MiB, 98336768 bytes, 192064 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop4: 93.94 MiB, 98484224 bytes, 192352 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop6: 54.97 MiB, 57618432 bytes, 112536 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop7: 14.77 MiB, 15466496 bytes, 30208 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/nvme0n1: 238.49 GiB, 256060514304 bytes, 500118192 sectors
Disk model: SAMSUNG MZVLB256HAHQ-000H1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 677E7307-8D34-490B-9237-490987FCA637
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 1050623 1048576 512M EFI System
/dev/nvme0n1p2 1050624 1083391 32768 16M Microsoft reserved
/dev/nvme0n1p3 1083392 285278207 284194816 135.5G Microsoft basic data
/dev/nvme0n1p4 422522880 424620031 2097152 1G Linux filesystem
/dev/nvme0n1p5 424620032 500117503 75497472 36G Linux LVM
/dev/nvme0n1p6 285278208 422522879 137244672 65.5G Linux filesystem
Partition table entries are not in disk order.
Disk /dev/sda: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: HGST HTS721010A9
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 4034D061-589A-4E0E-9820-AA0937A806C9
Device Start End Sectors Size Type
/dev/sda1 2048 1230847 1228800 600M EFI System
/dev/sda2 1230848 3327999 2097152 1G Linux filesystem
/dev/sda3 3328000 1953523711 1950195712 929.9G Linux LVM
Disk /dev/mapper/cs00-swap: 3.72 GiB, 3976200192 bytes, 7766016 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/cs00-root: 32.3 GiB, 34674311168 bytes, 67723264 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/cs-swap: 7.74 GiB, 8292139008 bytes, 16195584 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/mapper/cs-home: 872.2 GiB, 936516780032 bytes, 1829134336 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/mapper/cs-root: 50 GiB, 53687091200 bytes, 104857600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/loop9: 956 KiB, 978944 bytes, 1912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop10: 381.13 MiB, 399638528 bytes, 780544 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop11: 2.42 MiB, 2531328 bytes, 4944 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop12: 54.97 MiB, 57614336 bytes, 112528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop13: 149.93 MiB, 157192192 bytes, 307016 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop14: 583.36 MiB, 611688448 bytes, 1194704 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop15: 62.9 MiB, 65105920 bytes, 127160 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop16: 956 KiB, 978944 bytes, 1912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop17: 4.26 MiB, 4464640 bytes, 8720 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop18: 54.84 MiB, 57479168 bytes, 112264 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop19: 142.94 MiB, 149856256 bytes, 292688 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop20: 290.59 MiB, 304689152 bytes, 595096 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop21: 160.16 MiB, 167931904 bytes, 327992 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop22: 14.76 MiB, 15462400 bytes, 30200 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop23: 140.19 MiB, 146993152 bytes, 287096 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop24: 191.10 MiB, 201306112 bytes, 393176 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop25: 115.25 MiB, 120840192 bytes, 236016 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop26: 242.43 MiB, 254193664 bytes, 496472 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop27: 192.1 MiB, 201334784 bytes, 393232 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
On Fri, 1 May 2020 at 17:14, Liam Proven <lproven at gmail.com> wrote:
> On Fri, 1 May 2020 at 17:33, Zahid Rahman <zahidr1000 at gmail.com> wrote:
> >
> > Hi,
> >
> > Distributor ID: Ubuntu
> > Description: Ubuntu 19.10
> > Release: 19.10
> > Codename: eoan
> >
> > I have a dual boot system with ubuntu an d windows 10.
> > I have two disks 250 GB and 1TB disk.
> >
> > Both my operating system are installed on same smaller disk.
> > I am now getting warnings for low disk space.
> > I want to utilise the larger disk .
> > I have send listings of my disks.
> > Can you please tell me how I can do this safely.
> >
> > df -h
> > Filesystem Size Used Avail Use% Mounted on
> > /dev/nvme0n1p6 64G 58G 3.1G 95% /
> > /dev/nvme0n1p1 511M 47M 465M 10% /boot/efi
> > /dev/mapper/cs00-root 33G 4.2G 29G 13%
> /media/kub19/1712dc9a-17a5-47e9-bc12-19a25da522e8
> > /dev/mapper/cs-root 50G 773M 50G 2%
> /media/kub19/1966be97-36b5-4cf6-ad6f-bbca651fc684
>
> I only see an EFI system partition and a 64GB Ubuntu root partition
> here. I don't see any Windows drives. Does this mean you do not have a
> separate /home partition?
>
> Questions:
>
> [1] Please could you send the output of the command:
>
> sudo sfdisk -l
>
> [2] Are both SSDs?
>
> [3] Are you making _any_ use of the bigger disk at the moment? I can't
> see it. The 'df' command only shows Linux disks. You will need to
> mount your Windows drives before running the command in order to show
> their usage.
>
> [4] Which OS do you mainly use? Which do you *want* to mainly use?
>
>
> --
> Liam Proven – Profile: https://about.me/liamproven
> Email: lproven at cix.co.uk – gMail/gTalk/gHangouts: lproven at gmail.com
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>
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