Salut si LMA
am un nas $subj defect cu 4 hdd-uri sanatoase ce as vrea sa le accesez intr-un
linux (debian 6).
Din cate vad hdd-urile sunt o combinatie de (fake) raid cu lvm si probabil inca
ceva.
Ce am pana acum:
- sda+sdd lvm (si par fakeraid)
- sdb si sdc nu stiu ce sunt
- *aparent* am ori:
1. un raid 1 intre sda si sdd si lvm cu acest raid1 + sdb + sdc, sau
2. raid1 (sda+sdd) si raid0 (sdb+sdc) si apoi lvm peste ele, sau
3. altcevat
Cineva a mai avut de a face cu astfel de echipamente si stie cum se pot monta
intr-un linux?
Multumesc in avans
root@debian:~# fdisk -l|grep sd
Disk /dev/sda doesn't contain a valid partition table
Disk /dev/sdc doesn't contain a valid partition table
Disk /dev/sdb doesn't contain a valid partition table
Disk /dev/sdd doesn't contain a valid partition table
Disk /dev/dm-0 doesn't contain a valid partition table
Disk /dev/sda: 500.1 GB, 500106780160 bytes
Disk /dev/sdc: 500.1 GB, 500107862016 bytes
Disk /dev/sdb: 500.1 GB, 500107862016 bytes
Disk /dev/sdd: 500.1 GB, 500106780160 bytes
root@debian:~# pvck /dev/sd{a..d}
Found label on /dev/sda, sector 1, type=LVM2 001
Found text metadata area: offset=4096, size=192512
Could not find LVM label on /dev/sdb
Could not find LVM label on /dev/sdc
Found duplicate PV oMzVfHR636T5rd11ApNhxTwzqyRzbuNH: using /dev/sdd not
/dev/sda
Found label on /dev/sdd, sector 1, type=LVM2 001
Found text metadata area: offset=4096, size=192512
# pvdisplay
Found duplicate PV oMzVfHR636T5rd11ApNhxTwzqyRzbuNH: using /dev/sdd not
/dev/sda
--- Physical volume ---
PV Name /dev/sdd
VG Name vg001
PV Size 1.36 TiB / not usable 3.47 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 357627
Free PE 35859
Allocated PE 321768
PV UUID oMzVfH-R636-T5rd-11Ap-NhxT-wzqy-RzbuNH
root@debian:~# lvdisplay
Found duplicate PV oMzVfHR636T5rd11ApNhxTwzqyRzbuNH: using /dev/sdd not
/dev/sda
--- Logical volume ---
LV Name /dev/vg001/nsswap
VG Name vg001
LV UUID EoNMa7-J0uh-z036-Unj1-EoNb-aLTU-p4Akte
LV Write Access read/write
LV Status available
# open 0
LV Size 512.00 MiB
Current LE 128
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:0
--- Logical volume ---
LV Name /dev/vg001/lv001
VG Name vg001
LV UUID gb9lHu-JR1K-zgG7-eOAV-YtrK-vu1J-bYRE8v
LV Write Access read/write
LV Status suspended
# open 0
LV Size 1.23 TiB
Current LE 321640
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:1
root@debian:~# lvchange -ay /dev/vg001/lv001
Found duplicate PV oMzVfHR636T5rd11ApNhxTwzqyRzbuNH: using /dev/sdd not
/dev/sda
device-mapper: resume ioctl failed: Invalid argument
Unable to resume vg001-lv001 (254:1)
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