it:uloziste:af_disk
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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it:uloziste:af_disk [2021/03/18 17:32] matt |
it:uloziste:af_disk [2023/07/10 20:35] (current) matt |
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| #parted -a optimal /dev/sdX mkpart primary 700GB 100%</code> | #parted -a optimal /dev/sdX mkpart primary 700GB 100%</code> | ||
| nebo | nebo | ||
| - | <code>#parted align-check optimal 1</code> | + | <code>#parted |
| + | align-check optimal 1 | ||
| + | align-check optimal 2</code> | ||
| Kontrola | Kontrola | ||
| Line 31: | Line 33: | ||
| === Vytvoření RAID1 === | === Vytvoření RAID1 === | ||
| - | <code>#mdadm --create /dev/md0 --level=1 --raid-devices=2 --spare=0 /dev/sdX1 /dev/sdY1 | + | <code>#mdadm --create /dev/md0 --level=mirror --raid-devices=2 --spare=0 /dev/sdX1 /dev/sdY1 |
| #cat /proc/mdstat | #cat /proc/mdstat | ||
| #mdadm --query --detail /dev/md0</code> | #mdadm --query --detail /dev/md0</code> | ||
| + | |||
| + | |||
| + | Přidání do raidu | ||
| + | <code>#mdadm --add /dev/md0 /dev/sdc1</code> | ||
| + | |||
| + | |||
| + | Kontrola raidu | ||
| + | <code>#mdadm -D /dev/md127</code> | ||
| === Vytvoření LVM === | === Vytvoření LVM === | ||
| Line 50: | Line 60: | ||
| Vytvoření | Vytvoření | ||
| <code>#vgcreate vg_media /dev/sdX2 /dev/sdY2</code> | <code>#vgcreate vg_media /dev/sdX2 /dev/sdY2</code> | ||
| + | |||
| + | Přidání PV do VG | ||
| + | <code>vgextend vg_media /dev/sdZ2</code> | ||
| Kontrola | Kontrola | ||
| Line 58: | Line 71: | ||
| Vytvoření | Vytvoření | ||
| <code>#lvcreate -l <Total PE> -n lv_media_01 vg_media</code> | <code>#lvcreate -l <Total PE> -n lv_media_01 vg_media</code> | ||
| + | |||
| + | Přidání | ||
| + | <code>#lvextend -l +100%FREE /dev/vg_media/lv_media_01</code> | ||
| Kontrola | Kontrola | ||
it/uloziste/af_disk.1616088736.txt.gz · Last modified: 2021/03/18 17:32 by matt
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