Имеем:
LV Name home-lv
VG Name home-vg
LV UUID dtA8gQ-JlR3-EgHz-F4J2-WDNM-QfIs-yiNODp
LV Write Access read/write
LV Creation host, time ubuntu-server, 2025-01-05 20:26:28 +0000
LV Status available
# open 1
LV Size <465,77 GiB
Current LE 119236
Segments 2
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 252:2
--- Segments ---
Logical extents 0 to 59617:
Type linear
Physical volume /dev/sdd
Physical extents 0 to 59617
Logical extents 59618 to 119235:
Type linear
Physical volume /dev/sdc
Physical extents 0 to 59617
Вроде должно переделать из линейного в чередование, не получается, вот что говорит
root@usrv:/home/usrv# lvconvert --type raid0 /dev/home-vg/home-lv
File descriptor 9 (pipe:[12708]) leaked on lvconvert invocation. Parent PID 1611: bash
File descriptor 11 (pipe:[12709]) leaked on lvconvert invocation. Parent PID 1611: bash
Using default stripesize 64,00 KiB.
Logical volume home-vg/home-lv is already of requested type linear.
Converting home-vg/home-lv from linear is directly possible to the following layout:
raid1