Hi.
I have the system layout shown below.
Can I safely use
lvextend -L +50GB /dev/mapper/vg_raid1-root
and after that
resize2fs /dev/mapper/vg_raid1-root
Thanks,
Steffi
├scsi 0:0:0:0 ATA WDC WD10EFRX-68F {WD-WCC4J3ADUUY8}
│└sda 931.51g [8:0] Partitioned (dos)
│ └sda1 931.51g [8:1] MD raid1 (0/2) (w/ sdb1) in_sync 'speernix15:0'
{68c0c9ad-82ed-e879-2110-f4279f31c140}
│ └md0 931.39g [9:0] MD v1.2 raid1 (2) clean
{68c0c9ad:82ede879:2110f427:9f31c140}
│ │ PV LVM2_member 326,70g used, <604,68g free
{hHvrtB-7XOz-L6j6-AnXd-Q3Wh-uHqw-bQ3RQS}
│ └VG vg_raid1 931,38g <604,68g free
{mopUew-B2i4-9fmo-mlXP-Z8C3-nPYO-XM56AY}
│ ├dm-3 224.26g [253:3] LV home ext4
{8ee8d203-f306-4846-93fe-225b018f2965}
│ │└Mounted as /dev/mapper/vg_raid1-home @ /home
│ ├dm-1 93.13g [253:1] LV root ext4
{9f9568cf-d48a-4690-97a8-14576d724daf}
│ │└Mounted as /dev/mapper/vg_raid1-root @ /
│ └dm-2 9.31g [253:2] LV swap swap {9fbbac0f-0d49-47b0-a50b-d293f19f23ef}
├scsi 1:0:0:0 ATA ST1000NM000A-2J3 {WJB01MEZ}
│└sdb 931.51g [8:16] Partitioned (dos)
│ └sdb1 931.51g [8:17] MD raid1 (1/2) (w/ sda1) in_sync 'speernix15:0'
{68c0c9ad-82ed-e879-2110-f4279f31c140}
│ └md0 931.39g [9:0] MD v1.2 raid1 (2) clean
{68c0c9ad:82ede879:2110f427:9f31c140}
│ PV LVM2_member 326,70g used, <604,68g free
{hHvrtB-7XOz-L6j6-AnXd-Q3Wh-uHqw-bQ3RQS}
