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  • Cuando el servidor haya reiniciado, ejecutamos un pvresize a /dev/nvme0n1p2  para para redimensionar el espacio, seguido de un lvextend a vg_nmis-lv_root   para extenderlo al 28% y un un lvextend a vg_nmis-var   para extenderlo al 72%.


Code Block
[root@nmis9 ~]# pvresize /dev/nvme0n1p2
  Physical volume "/dev/nvme0n1p2" changed
  1 physical volume(s) resized or updated / 0 physical volume(s) not resized



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[root@nmis9 ~]# lvextend -l 100%VG28%VG /dev/mapper/vg_nmis-lv_root

o

[root@nmis9 ~]# lvextend --size +40G /dev/mapper/vg_nmis-lv_root

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[root@nmis9 ~]# lvextend -l 72%VG /dev/mapper/vg_nmis-var

o

[root@nmis9 ~]# lvextend --size +139G /dev/mapper/vg_nmis-var


  • Para finalizar, ejecutamos un fsadm a rhel-root para comprobar el tamaño del sistema de archivos y verificar que todo está correcto.


Code Block
[root@nmis9 ~]# fsadm resize /dev/mapper/vg_nmis-lv_root

[root@nmis9 ~]# fsadm resize /dev/mapper/vg_nmis-var



Code Block
NAME                MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
nvme1n1             259:0    0   140G  0 disk
└─nvme1n1p1         259:1    0   140G  0 part
  └─vg_data-lv_data 253:2    0   140G  0 lvm  /data
nvme0n1             259:2    0   140G  0 disk
├─nvme0n1p1         259:3    0     1G  0 part /boot
└─nvme0n1p2         259:4    0   139G  0 part
  ├─vg_nmis-lv_root 253:0    0  38.9G  0 lvm  /
  └─vg_nmis-var     253:1    0 100.1G  0 lvm  /var


Code Block
Filesystem                   Size  Used Avail Use% Mounted on
devtmpfs                     7.7G     0  7.7G   0% /dev
tmpfs                        7.7G     0  7.7G   0% /dev/shm
tmpfs                        7.7G   25M  7.7G   1% /run
tmpfs                        7.7G     0  7.7G   0% /sys/fs/cgroup
/dev/mapper/vg_nmis-lv_root   39G  5.5G   31G  15% /
/dev/nvme0n1p1               976M  225M  684M  25% /boot
/dev/mapper/vg_nmis-var       99G  564M   94G   1% /var
/dev/mapper/vg_data-lv_data  138G  1.1G  131G   1% /data
tmpfs                        1.6G     0  1.6G   0% /run/user/0-root
  Reducing 100%VG to remaining free space <297.00 GiB in VG.
  Size of logical volume rhel/root changed from <17.00 GiB (4351 extents) to <297.00 GiB (76031 extents)
  Logical volume rhel/root successfully resized.