lvm2 disk replacement
i have a DELL PE2800 server
with 10 300GB disks.i make 3 PV which are 3 RAID0.then a LV cross
the whole 3 PV.
now , one of RAID0 is
so i want to change
but i can't lose
here is 'df'
774G 1.2T 40% /ftproot
and here is 'pvscan'
/dev/hda: open failed: No medium found
PV /dev/sdb1 VG
nicvg lvm2 [838.09 GB / 0 free]
/dev/sdc1 VG nicvg lvm2 [558.72 GB / 0
PV /dev/sdd1 VG nicvg lvm2 [558.72 GB /
Total: 3 [1.91 TB] / in use: 3 [1.91 TB] /
in no VG: 0 [0 ]
the unstable PV is
i want to move data from
/dev/sdb1 to the reset PV such as /dev/sdc1 and /dev/sdd1.
i think the disk space is
but when i use command 'pvmove
-v /dev/sdb1' i got wrong info:
ftp:~# pvmove -v
Finding volume group "nicvg"
extents available for allocation
my question is
the reset of disk space is
but why 'pvscan' say free space
why i can't move
how can i solve the
don't say add another disk to
the server. i had added 10 disks to it and there is no space to plug even