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

Fri Nov 29 19:58:04 UTC 2024

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
>>
>>
>>
>>
>> ________
>>
>>
>>
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