[PLUG] 9 Tb only allocated 200 Gb
David Bridges
david at kisbdnb.info
Tue Aug 25 19:49:18 UTC 2020
I'm glad that it worked for you. Always happy to help.
--
David
On Tue, 2020-08-25 at 14:41 -0500, Chuck Hast wrote:
> That did it, I now have all of my disk space I need for video
> storage.
> Again, thank you very much.
>
> On Tue, Aug 25, 2020 at 1:19 PM Chuck Hast <wchast at gmail.com> wrote:
>
> > Going to look at it tonight but that looks logical. And it follows
> > the thread I was picking up in the sequence of commands.
> >
> >
> >
> > On Tue, Aug 25, 2020 at 12:21 PM David Bridges <david at kisbdnb.info>
> > wrote:
> >
> > > On Tue, 2020-08-25 at 10:02 -0700, Tomas Kuchta wrote:
> > > > Could you boot Knoppix on the box and expand the partition with
> > > > gparted?
> > > >
> > > > Btw: output from: fdisk -l + /etc/fstab would be more useful
> > > > than df
> > >
> > > The space did actually get allocated but only to ubuntu-vg (the
> > > volume
> > > group)
> > >
> > > > VG Size 9.09 TiB
> > > > PE Size 4.00 MiB
> > > > Total PE 2383615
> > > > Alloc PE / Size 51200 / 200.00 GiB
> > > > Free PE / Size 2332415 / <8.90 TiB
> > >
> > > The logical volume (ubuntu--vg-ubuntu--lv) was only allocated a
> > > small
> > > portion of the space.
> > >
> > > gparted, well any partitioning tool is not what you need here,
> > > you just
> > > need to extend the logical volume and then resize the file
> > > system.
> > >
> > > Resizing the logical volume and resizing the file system can be
> > > done
> > > while the file system is mounted. The commands below are
> > > examples of
> > > how you can do this.
> > >
> > > lvextend -l +2332415 /dev/mapper/ubuntu--vg-ubuntu--lv
> > >
> > > The command above will use up the rest of the free PE's (physical
> > > extents) Instead of using the -l you can use -L and specify a
> > > specific
> > > amount of disk space instead of the number of extents to extend
> > > the
> > > logical volume by.
> > >
> > > man lvextend is your friend.
> > >
> > >
> > > Once the logical volume has been extended you can then resize the
> > > file
> > > system using the following command.
> > >
> > > resize2fs -F -f /dev/mapper/ubuntu--vg-ubuntu--lv
> > >
> > > The command above assumes an ext2/ext3/ext4 file system. If your
> > > file
> > > system is something else you would need to use the appropriate
> > > commands
> > > to resize it.
> > >
> > > man resize2fs is also your friend.
> > >
> > > --
> > > David
> > >
> > >
> > > > -T
> > > >
> > > > On Tue, Aug 25, 2020, 06:22 Chuck Hast <wchast at gmail.com>
> > > > wrote:
> > > >
> > > > > Folks,
> > > > > I just setup a Zoneminder server the machine has 9 Tb of
> > > > > drive but when I did the Ubuntu server setup it only
> > > > > allocated
> > > > > 200Gb. Here are some numbers:
> > > > >
> > > > > root at komodo:/home/kp4djt# df
> > > > > Filesystem 1K-blocks Used
> > > > > Available Use%
> > > > > Mounted
> > > > > on
> > > > > udev 18430452 0 1843045
> > > > > 2 0%
> > > > > /dev
> > > > > tmpfs 3694824 1444 369338
> > > > > 0 1%
> > > > > /run
> > > > > /dev/mapper/ubuntu--vg-ubuntu--lv 205375464 11628640
> > > > > 183244680 6%
> > > > > /
> > > > > tmpfs 18474116 2222680 1625143
> > > > > 6 13%
> > > > > /dev/shm
> > > > > tmpfs 5120 0 512
> > > > > 0 0%
> > > > > /run/lock
> > > > > tmpfs 18474116 0 1847411
> > > > > 6 0%
> > > > > /sys/fs/cgroup
> > > > > /dev/sda2 999320 106304 82420
> > > > > 4 12%
> > > > > /boot
> > > > > /dev/sda1 523248 7956 51529
> > > > > 2 2%
> > > > > /boot/efi
> > > > > /dev/loop1 56320 56320
> > > > > 0 100%
> > > > > /snap/core18/1880
> > > > > /dev/loop0 30720 30720
> > > > > 0 100%
> > > > > /snap/snapd/8542
> > > > > /dev/loop2 73088 73088
> > > > > 0 100%
> > > > > /snap/lxd/16099
> > > > > tmpfs 3694820 0 369482
> > > > > 0 0%
> > > > > /run/user/1000
> > > > > /dev/loop3 56704 56704
> > > > > 0 100%
> > > > > /snap/core18/1885
> > > > > /dev/loop4 30720 30720
> > > > > 0 100%
> > > > > /snap/snapd/8790
> > > > > /dev/loop5 72320 72320
> > > > > 0 100%
> > > > > /snap/lxd/16922
> > > > > root at komodo:/home/kp4djt#
> > > > > /dev/mapper/ubuntu--vg-ubuntu--lv 205375464 11628640
> > > > > 183244680 6%
> > > > > /
> > > > > is the one of interest.
> > > > >
> > > > > Here is more info:
> > > > > root at komodo:/home/kp4djt# vgdisplay -v
> > > > > --- Volume group ---
> > > > > VG Name ubuntu-vg
> > > > > System ID
> > > > > Format lvm2
> > > > > Metadata Areas 1
> > > > > Metadata Sequence No 2
> > > > > VG Access read/write
> > > > > VG Status resizable
> > > > > MAX LV 0
> > > > > Cur LV 1
> > > > > Open LV 1
> > > > > Max PV 0
> > > > > Cur PV 1
> > > > > Act PV 1
> > > > > VG Size 9.09 TiB
> > > > > PE Size 4.00 MiB
> > > > > Total PE 2383615
> > > > > Alloc PE / Size 51200 / 200.00 GiB
> > > > > Free PE / Size 2332415 / <8.90 TiB
> > > > > VG UUID 799iwc-0lYp-Mh3T-I5JO-lPoW-vodP-
> > > > > rUtr7C
> > > > >
> > > > > This is where the video from the Zoneminder cameras will
> > > > > be stored. I need to increase the size of the Alloc PE / Size
> > > > > 51200 / 200.00 GiB
> > > > > to access most if not all of the remaining Free PE / Size
> > > > > 2332415 / <8.90 TiB
> > > > >
> > > > > I am not sure how to go about this one but need to expand
> > > > > that to where it will not fill up with camera video.I really
> > > > > only
> > > > > need 2 Tb of the space but might as well use as much as
> > > > > possible due to where the cameras are located.
> > > > >
> > > > > I have looked at the documentation but not sure what I am
> > > > > doing as I have never had to do this. I really do not want to
> > > > > mess this ZM install up as it is working like clockwork, and
> > > > > I want to keep it that way.
> > > > >
> > > > > Any guidance?
> > > > >
> > > > > --
> > > > >
> > > > > Chuck Hast -- KP4DJT --
> > > > > I can do all things through Christ which strengtheneth me.
> > > > > Ph 4:13 KJV
> > > > > Todo lo puedo en Cristo que me fortalece.
> > > > > Fil 4:13 RVR1960
> > > > > _______________________________________________
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> > > > >
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> >
> > --
> >
> > Chuck Hast -- KP4DJT --
> > I can do all things through Christ which strengtheneth me.
> > Ph 4:13 KJV
> > Todo lo puedo en Cristo que me fortalece.
> > Fil 4:13 RVR1960
> >
> >
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