[Gluster-users] Disk size and virtual size drive me crazy!

Mon Dec 2 14:07:00 UTC 2024

Just to notify, that the option made no difference!

Any further tips will be appreciated.

Cheers
---

Em sex., 29 de nov. de 2024 às 16:58, Gilberto Ferreira <
gilberto.nunes32 at gmail.com> escreveu:

> Is there any caveat to do so?
> Any risk?
>
> Em sex., 29 de nov. de 2024 às 16:47, Gilberto Ferreira <
> gilberto.nunes32 at gmail.com> escreveu:
>
>> No! I didn't! I wasn't aware of this option.
>> I will try.
>> Thanks
>>
>>
>>
>>
>>
>>
>> Em sex., 29 de nov. de 2024 às 16:43, Strahil Nikolov <
>> hunter86_bg at yahoo.com> escreveu:
>>
>>> Have you figured it out ?
>>>
>>> Have you tried setting storage.reserve to 0 ?
>>>
>>> Best Regards,
>>> Strahil Nikolov
>>>
>>> On Thu, Nov 21, 2024 at 0:39, Gilberto Ferreira
>>> <gilberto.nunes32 at gmail.com> wrote:
>>>
>>> 11.1
>>> ---
>>> Gilberto Nunes Ferreira
>>> +55 (47) 99676-7530
>>> Proxmox VE
>>> VinChin Backup & Restore
>>>
>>> Em qua., 20 de nov. de 2024, 19:28, Strahil Nikolov <
>>> hunter86_bg at yahoo.com> escreveu:
>>>
>>> What's your gluster version ?
>>>
>>> Best Regards,
>>> Strahil Nikolov
>>>
>>> В понеделник, 11 ноември 2024 г. в 20:57:50 ч. Гринуич+2, Gilberto
>>> Ferreira <gilberto.nunes32 at gmail.com> написа:
>>>
>>>
>>> Hi there.
>>>
>>> I can't understand why I am having  this different values:
>>>
>>> proxmox01:/vms/images# df
>>> Sist. Arq.      Tam. Usado Disp. Uso% Montado em
>>> udev            252G     0  252G   0% /dev
>>> tmpfs            51G  9,4M   51G   1% /run
>>> /dev/sda4       433G   20G  413G   5% /
>>> tmpfs           252G   63M  252G   1% /dev/shm
>>> tmpfs           5,0M     0  5,0M   0% /run/lock
>>> efivarfs        496K  335K  157K  69% /sys/firmware/efi/efivars
>>> /dev/sda2       1,8G  204M  1,5G  12% /boot
>>> /dev/sda1       1,9G   12M  1,9G   1% /boot/efi
>>> /dev/sdb        932G  728G  204G  79% /disco1TB-0
>>> /dev/sdc        932G  718G  214G  78% /disco1TB-1
>>> /dev/sde        932G  720G  212G  78% /disco1TB-2
>>> /dev/sdd        1,9T  1,5T  387G  80% /disco2TB-0
>>> tmpfs            51G  4,0K   51G   1% /run/user/0
>>> *gluster1:VMS    4,6T  3,6T  970G  80% /vms*
>>> /dev/fuse       128M   36K  128M   1% /etc/pve
>>> proxmox01:/vms/images# cd 103
>>> proxmox01:/vms/images/103# ls
>>> vm-103-disk-0.qcow2  vm-103-disk-1.qcow2
>>> proxmox01:/vms/images/103# ls -lh
>>> total 21T
>>>
>>> *-rw-r----- 1 root root 101G nov 11 15:53 vm-103-disk-0.qcow2-rw-r-----
>>> 1 root root 210G nov 11 15:45 vm-103-disk-1.qcow2*
>>> proxmox01:/vms/images/103# qemu-img info vm-103-disk-0.qcow2
>>> image: vm-103-disk-0.qcow2
>>> file format: qcow2
>>>
>>> *virtual size: 100 GiB (107374182400 bytes)disk size: 3.78 TiB*
>>> cluster_size: 65536
>>> Format specific information:
>>>     compat: 1.1
>>>     compression type: zlib
>>>     lazy refcounts: false
>>>     refcount bits: 16
>>>     corrupt: false
>>>     extended l2: false
>>> Child node '/file':
>>>     filename: vm-103-disk-0.qcow2
>>>     protocol type: file
>>>
>>> *  file length: 100 GiB (107390828544 bytes)    disk size: 3.78 TiB*
>>> proxmox01:/vms/images/103# qemu-img info vm-103-disk-1.qcow2
>>> image: vm-103-disk-1.qcow2
>>> file format: qcow2
>>>
>>> *virtual size: 2 TiB (2199023255552 bytes)disk size: 16.3 TiB*
>>> cluster_size: 65536
>>> Format specific information:
>>>     compat: 1.1
>>>     compression type: zlib
>>>     lazy refcounts: false
>>>     refcount bits: 16
>>>     corrupt: false
>>>     extended l2: false
>>> Child node '/file':
>>>     filename: vm-103-disk-1.qcow2
>>>     protocol type: file
>>>
>>> *   file length: 210 GiB (225117732864 bytes)    disk size: 16.3 TiB*
>>> proxmox01:/vms/images/103#
>>>
>>>  Here is the vol info.
>>>
>>> proxmox01:/vms/images/103# gluster vol info
>>>
>>> Volume Name: VMS
>>> Type: Distributed-Replicate
>>> Volume ID: a98f7944-4308-499f-994e-9029f3be56c0
>>> Status: Started
>>> Snapshot Count: 0
>>> Number of Bricks: 4 x 2 = 8
>>> Transport-type: tcp
>>> Bricks:
>>> Brick1: gluster1:/disco2TB-0/vms
>>> Brick2: gluster2:/disco2TB-0/vms
>>> Brick3: gluster1:/disco1TB-0/vms
>>> Brick4: gluster2:/disco1TB-0/vms
>>> Brick5: gluster1:/disco1TB-1/vms
>>> Brick6: gluster2:/disco1TB-1/vms
>>> Brick7: gluster1:/disco1TB-2/vms
>>> Brick8: gluster2:/disco1TB-2/vms
>>> Options Reconfigured:
>>> cluster.lookup-optimize: off
>>> server.keepalive-count: 5
>>> server.keepalive-interval: 2
>>> server.keepalive-time: 10
>>> server.tcp-user-timeout: 20
>>> server.event-threads: 4
>>> client.event-threads: 4
>>> cluster.choose-local: off
>>> cluster.shd-wait-qlength: 10000
>>> cluster.shd-max-threads: 8
>>> cluster.locking-scheme: granular
>>> cluster.server-quorum-type: none
>>> cluster.quorum-type: fixed
>>> network.remote-dio: disable
>>> performance.client-io-threads: on
>>> performance.strict-o-direct: on
>>> performance.low-prio-threads: 32
>>> performance.io-cache: off
>>> performance.read-ahead: off
>>> performance.quick-read: off
>>> performance.flush-behind: off
>>> performance.write-behind: off
>>> cluster.data-self-heal-algorithm: full
>>> cluster.favorite-child-policy: mtime
>>> network.ping-timeout: 20
>>> cluster.quorum-count: 1
>>> cluster.quorum-reads: false
>>> cluster.self-heal-daemon: enable
>>> cluster.heal-timeout: 5
>>> user.cifs: off
>>> features.shard: on
>>> cluster.granular-entry-heal: enable
>>> storage.fips-mode-rchecksum: on
>>> transport.address-family: inet
>>> nfs.disable: on
>>> ---
>>>
>>>
>>> Gilberto Nunes Ferreira
>>>
>>>
>>>
>>>
>>> ________
>>>
>>>
>>>
>>> Community Meeting Calendar:
>>>
>>> Schedule -
>>> Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC
>>> Bridge: https://meet.google.com/cpu-eiue-hvk
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>>>
>>>
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