Re: Replace Drive in RAID6
Andreas Schrägle <[email protected]>
| Newsgroups | gmane.linux.lvm.general |
|---|---|
| Message-ID | <20211103152558.7670fa10@desk> |
On Tue, 2 Nov 2021 22:56:18 -0700 Adam Puleo <[email protected]> wrote: > Hello, > > One of my drives failed in my RAID6 and I’m trying to replace it without success. > > I’m trying to rebuild the failed drive (/dev/sda): lvchange --rebuild /dev/sda vg_data > > But I’m receiving the error: vg_data/lv_data must be active to perform this operation. > > I have tried to activate the logical volume without success. > > How do I go about activating the volume so that I can rebuild the failed drive? > > Thanks, > -Adam > > # lvs -a -o name,segtype,devices > LV Type Devices > lv_data raid6 lv_data_rimage_0(0),lv_data_rimage_1(0),lv_data_rimage_2(0),lv_data_rimage_3(0),lv_data_rimage_4(0) > [lv_data_rimage_0] error > [lv_data_rimage_1] linear /dev/sdc1(1) > [lv_data_rimage_2] linear /dev/sdb1(1) > [lv_data_rimage_3] linear /dev/sdf1(1) > [lv_data_rimage_4] linear /dev/sde1(2) > [lv_data_rmeta_0] error > [lv_data_rmeta_1] linear /dev/sdc1(0) > [lv_data_rmeta_2] linear /dev/sdb1(0) > [lv_data_rmeta_3] linear /dev/sdf1(0) > [lv_data_rmeta_4] linear /dev/sde1(0) > > # lvs -a > LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert > lv_data vg_data rwi---r--- 990.00g > [lv_data_rimage_0] vg_data vwi-a-r-r- 330.00g > [lv_data_rimage_1] vg_data Iwi-a-r-r- 330.00g > [lv_data_rimage_2] vg_data Iwi-a-r-r- 330.00g > [lv_data_rimage_3] vg_data Iwi-a-r-r- 330.00g > [lv_data_rimage_4] vg_data Iwi-a-r-r- 330.00g > [lv_data_rmeta_0] vg_data ewi-a-r-r- 4.00m > [lv_data_rmeta_1] vg_data ewi-a-r-r- 4.00m > [lv_data_rmeta_2] vg_data ewi-a-r-r- 4.00m > [lv_data_rmeta_3] vg_data ewi-a-r-r- 4.00m > [lv_data_rmeta_4] vg_data ewi-a-r-r- 4.00m > > > > _______________________________________________ > linux-lvm mailing list > [email protected] > https://listman.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ Hello Adam, how exactly have you tried to activate the LV so far? lvchange with --activationmode degraded should work, no? Also, are you sure that --rebuild is the correct operation? man 7 lvmraid suggest you might want --repair or --replace instead. Best Regards _______________________________________________ linux-lvm mailing list [email protected] https://listman.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/