Difference between revisions of "Proxmox"
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=== Resize disk LVM === |
=== Resize disk LVM === |
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Dit zijn de stappen: |
Dit zijn de stappen: |
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| − | + | * Vergroot de disk via de GUI, bijvoorbeeld van 12Gb naar 24Gb |
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| − | + | * parted /dev/vda |
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| − | + | * (parted) print |
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<pre> |
<pre> |
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(parted) print |
(parted) print |
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5 257MB 12.9GB 12.6GB logical lvm |
5 257MB 12.9GB 12.6GB logical lvm |
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</pre> |
</pre> |
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| − | + | * (parted) resizepart 2 100% |
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| − | + | * (parted) print |
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<pre> |
<pre> |
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Model: QEMU QEMU HARDDISK (scsi) |
Model: QEMU QEMU HARDDISK (scsi) |
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5 257MB 12.9GB 12.6GB logical lvm |
5 257MB 12.9GB 12.6GB logical lvm |
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</pre> |
</pre> |
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| − | + | * (parted) resizepart 5 100% |
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| − | + | * (parted) print |
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<pre> |
<pre> |
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Model: QEMU QEMU HARDDISK (scsi) |
Model: QEMU QEMU HARDDISK (scsi) |
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5 257MB 25.8GB 25.5GB logical lvm |
5 257MB 25.8GB 25.5GB logical lvm |
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</pre> |
</pre> |
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| − | + | * (parted) quit |
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| − | + | * Bepaal het physical volume |
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<pre> |
<pre> |
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root@pdnswhpdcsw1:~# pvs |
root@pdnswhpdcsw1:~# pvs |
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/dev/sda5 vg-root-install lvm2 a-- <11.76g 0 |
/dev/sda5 vg-root-install lvm2 a-- <11.76g 0 |
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</pre> |
</pre> |
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| − | + | * Resize het logical volume |
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<pre> |
<pre> |
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root@pdnswhpdcsw1:~# pvresize /dev/sda5 |
root@pdnswhpdcsw1:~# pvresize /dev/sda5 |
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1 physical volume(s) resized or updated / 0 physical volume(s) not resized |
1 physical volume(s) resized or updated / 0 physical volume(s) not resized |
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</pre> |
</pre> |
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| − | + | * Bekijk het vogical volume |
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<pre> |
<pre> |
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root@pdnswhpdcsw1:~# lvdisplay |
root@pdnswhpdcsw1:~# lvdisplay |
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Block device 254:0 |
Block device 254:0 |
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</pre> |
</pre> |
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| − | + | * Resize het logical volume met de resizefs optie |
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<pre> |
<pre> |
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root@pdnswhpdcsw1:~# lvresize --extents +100%FREE --resizefs /dev/vg-root-install/root |
root@pdnswhpdcsw1:~# lvresize --extents +100%FREE --resizefs /dev/vg-root-install/root |
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The filesystem on /dev/mapper/vg--root--install-root is now 6173696 (4k) blocks long. |
The filesystem on /dev/mapper/vg--root--install-root is now 6173696 (4k) blocks long. |
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</pre> |
</pre> |
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| − | + | * Doe hierna de controle met df -h van het volume. |
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<pre> |
<pre> |
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root@pdnswhpdcsw1:~# df -h . |
root@pdnswhpdcsw1:~# df -h . |
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/dev/mapper/vg--root--install-root 24G 12G 12G 51% / |
/dev/mapper/vg--root--install-root 24G 12G 12G 51% / |
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</pre> |
</pre> |
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=== Ethernet configuratie === |
=== Ethernet configuratie === |
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Probleem: Connectie gaat verloren |
Probleem: Connectie gaat verloren |
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Revision as of 19:45, 31 May 2023
Technische oplossingen
Resize disk LVM
Dit zijn de stappen:
- Vergroot de disk via de GUI, bijvoorbeeld van 12Gb naar 24Gb
- parted /dev/vda
- (parted) print
(parted) print Model: QEMU QEMU HARDDISK (scsi) Disk /dev/sda: 25.8GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 1049kB 256MB 255MB primary ext2 boot 2 257MB 12.9GB 12.6GB extended 5 257MB 12.9GB 12.6GB logical lvm
- (parted) resizepart 2 100%
- (parted) print
Model: QEMU QEMU HARDDISK (scsi) Disk /dev/sda: 25.8GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 1049kB 256MB 255MB primary ext2 boot 2 257MB 25.8GB 25.5GB extended 5 257MB 12.9GB 12.6GB logical lvm
- (parted) resizepart 5 100%
- (parted) print
Model: QEMU QEMU HARDDISK (scsi) Disk /dev/sda: 25.8GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 1049kB 256MB 255MB primary ext2 boot 2 257MB 25.8GB 25.5GB extended 5 257MB 25.8GB 25.5GB logical lvm
- (parted) quit
- Bepaal het physical volume
root@pdnswhpdcsw1:~# pvs PV VG Fmt Attr PSize PFree /dev/sda5 vg-root-install lvm2 a-- <11.76g 0
- Resize het logical volume
root@pdnswhpdcsw1:~# pvresize /dev/sda5 Physical volume "/dev/sda5" changed 1 physical volume(s) resized or updated / 0 physical volume(s) not resized
- Bekijk het vogical volume
root@pdnswhpdcsw1:~# lvdisplay --- Logical volume --- LV Path /dev/vg-root-install/root LV Name root VG Name vg-root-install LV UUID Ew6hJI-33MH-30nU-ZCAv-bLu2-CZNO-NKiYLm LV Write Access read/write LV Creation host, time pdnswhpdcsw1, 2020-08-28 22:03:43 +0000 LV Status available # open 1 LV Size 11.55 GiB Current LE 2957 Segments 2 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 254:0
- Resize het logical volume met de resizefs optie
root@pdnswhpdcsw1:~# lvresize --extents +100%FREE --resizefs /dev/vg-root-install/root Size of logical volume vg-root-install/root changed from 11.55 GiB (2957 extents) to 23.55 GiB (6029 extents). Logical volume vg-root-install/root successfully resized. resize2fs 1.44.5 (15-Dec-2018) Filesystem at /dev/mapper/vg--root--install-root is mounted on /; on-line resizing required old_desc_blocks = 2, new_desc_blocks = 3 The filesystem on /dev/mapper/vg--root--install-root is now 6173696 (4k) blocks long.
- Doe hierna de controle met df -h van het volume.
root@pdnswhpdcsw1:~# df -h . Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg--root--install-root 24G 12G 12G 51% /
Ethernet configuratie
Probleem: Connectie gaat verloren Oplossing: ethtool -K eth0 tx off rx off
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