I have Fedora 8 system with operating system installed on a small
(18GB) hard disk. A second disk (320GB) is being added to hold
user data. Now that there is a second disk, I would like to alter
the existing LVs so they have mirrors. Is this possible?
I couldn't find anything that looked promising on the lvchange(8)
man page.
- Don
=========================================================
Some of the gory details:
-------------------------
# lvmdiskscan
/dev/sda1 [ 196.08 MB]
/dev/sda2 [ 16.75 GB] LVM physical volume
/dev/sdb1 [ 196.08 MB]
/dev/sdb2 [ 297.90 GB] LVM physical volume
0 disks
2 partitions
0 LVM physical volume whole disks
2 LVM physical volumes
# pvscan
PV /dev/sda2 VG vg00 lvm2 [16.75 GB / 32.00 MB free]
PV /dev/sdb2 VG vg00 lvm2 [297.88 GB / 297.88 GB free]
Total: 2 [314.62 GB] / in use: 2 [314.62 GB] / in no VG: 0 [0 ]
# vgs
VG #PV #LV #SN Attr VSize VFree
vg00 2 5 0 wz--n- 314.62G 297.91G
# lvscan
ACTIVE '/dev/vg00/lv00_root' [8.00 GB] inherit
ACTIVE '/dev/vg00/lv04_home' [4.22 GB] inherit
ACTIVE '/dev/vg00/lv02_var' [1.50 GB] inherit
ACTIVE '/dev/vg00/lv03_varlog' [2.00 GB] inherit
ACTIVE '/dev/vg00/lv01_swap' [1.00 GB] inherit
--
- Don Buchholz, Sr. Systems Admin. <buchholz@imoveinc.com>
- iMove, Inc., 1732 NW Quimby St., Suite #200, Portland, Oregon 97209
- 503.273.2926 (phone) 503.221.2172 (fax)
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