Mam następujący problem. Dodałem 20 GB do mojego komputera ubuntu (od 20 do 40 gb). Teraz to, co dostaję od fdisk -l komendy:rozszerzenie woluminu logicznego w ubuntu
Disk /dev/sda: 42.9 GB, 42949672960 bytes
255 heads, 63 sectors/track, 5221 cylinders, total 83886080 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x000881a0
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 499711 248832 83 Linux
/dev/sda2 501758 41940991 20719617 5 Extended
/dev/sda5 501760 41940991 20719616 8e Linux LVM
Disk /dev/mapper/zabbix-root: 20.1 GB, 20124270592 bytes
255 heads, 63 sectors/track, 2446 cylinders, total 39305216 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/zabbix-root doesn't contain a valid partition table
Disk /dev/mapper/zabbix-swap_1: 1069 MB, 1069547520 bytes
255 heads, 63 sectors/track, 130 cylinders, total 2088960 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x00000000
próbowałem exteng go poleceniem:
lvextend -L+20G /dev/mapper/zabbix-root
i mam następujący
Extending logical volume root to 38.74 GiB
Insufficient free space: 5120 extents needed, but only 5 available
Czy ktoś może pomóc co zrobić, aby przedłużyć mój root za 20 GB więcej?
Dzięki
UPDATE
Ok zrobiłem go z cfdisk następnie pvcreate i vgextend, następnie lvextend a teraz widzę 40GB w moim volumegroup z poleceniem vgdisplay.
Następne pytanie jest. Jak odświeżyć również informacje o poleceniach takich jak df itp? z df -h jest tu jeszcze tylko 19 gb ... źle wyślij moje wyjścia z lvdisplay, vgdisplay, fdisk -l i df -h.
fdisk -l:
Disk /dev/sda: 42.9 GB, 42949672960 bytes
255 heads, 63 sectors/track, 5221 cylinders, total 83886080 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x000881a0
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 499711 248832 83 Linux
/dev/sda2 501758 83886079 41692161 5 Extended
/dev/sda5 501760 41940991 20719616 8e Linux LVM
/dev/sda6 41941055 83886079 20972512+ 83 Linux
Disk /dev/mapper/zabbix-root: 41.6 GB, 41599107072 bytes
255 heads, 63 sectors/track, 5057 cylinders, total 81248256 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/zabbix-root doesn't contain a valid partition table
Disk /dev/mapper/zabbix-swap_1: 1069 MB, 1069547520 bytes
255 heads, 63 sectors/track, 130 cylinders, total 2088960 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/zabbix-swap_1 doesn't contain a valid partition table
df -h:
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/zabbix-root 19G 17G 791M 96%/
udev 489M 8.0K 489M 1% /dev
tmpfs 200M 280K 199M 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 498M 0 498M 0% /run/shm
/dev/sda1 228M 25M 192M 12% /boot
vgdisplay:
--- Volume group ---
VG Name zabbix
System ID
Format lvm2
Metadata Areas 2
Metadata Sequence No 5
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 2
Open LV 2
Max PV 0
Cur PV 2
Act PV 2
VG Size 39.76 GiB
PE Size 4.00 MiB
Total PE 10178
Alloc PE/Size 10173/39.74 GiB
Free PE/Size 5/20.00 MiB
VG UUID d4I8HJ-Rq2h-CPf1-LKFm-Bsam-3Mqe-9e39F3
lvdisplay:
--- Logical volume ---
LV Name /dev/zabbix/root
VG Name zabbix
LV UUID N4NqWB-P6Hr-L51A-q98I-oAE9-qmvu-wHjQxo
LV Write Access read/write
LV Status available
# open 1
LV Size 38.74 GiB
Current LE 9918
Segments 3
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 252:0
--- Logical volume ---
LV Name /dev/zabbix/swap_1
VG Name zabbix
LV UUID jDDTkD-VpZf-BXng-rQDI-HKSc-I8j2-mOY47c
LV Write Access read/write
LV Status available
# open 2
LV Size 1020.00 MiB
Current LE 255
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 252:1
pvdisplay:
--- Physical volume ---
PV Name /dev/sda5
VG Name zabbix
PV Size 19.76 GiB/not usable 2.00 MiB
Allocatable yes (but full)
PE Size 4.00 MiB
Total PE 5058
Free PE 0
Allocated PE 5058
PV UUID g2jnVt-dFQ6-takf-qz8L-QFf4-VAEQ-QYvp3u
--- Physical volume ---
PV Name /dev/sda6
VG Name zabbix
PV Size 20.00 GiB/not usable 992.50 KiB
Allocatable yes
PE Size 4.00 MiB
Total PE 5120
Free PE 5
Allocated PE 5115
PV UUID Il7KFu-rCa9-3sUE-0Hrz-qtyX-s8eL-eLpOGR
niesamowite .. Dzięki za komentarz tej aktualizacji .. po prostu pomógł mi rozwiązać ten problem .. zmarnowane co najmniej kilka godzin wczoraj próbuje rozwiązać ten problem .. teraz pracuje .. –