[Linux-cluster] lvextend error on Redhat-cluster suit 5.1

[Kumar, T Santhosh (TCS)]

Linux hostname 2.6.18-53.1.14.el5 #1 SMP Tue Feb 19 07:18:46 EST 2008
x86_64 x86_64 x86_64 GNU/Linux 

Red Hat Enterprise Linux Server release 5.1 (Tikanga) 

# lvextend -L +4000M /dev/vgec_rde0_pdb/lvol2 
Extending logical volume lvol2 to 63.91 GB 
Error locking on node xxxxxx: Volume group for uuid not found: 

CyPYYtsmPYFg2M11glsWM2OSzmcVAbkm05WEDGVxERxVhTjHDIl90yjpjq7urtPl 
Error locking on node xxxxxx: Volume group for uuid not found: 

CyPYYtsmPYFg2M11glsWM2OSzmcVAbkm05WEDGVxERxVhTjHDIl90yjpjq7urtPl 
Failed to suspend lvol2 


# vgdisplay -v vgec_rde0_pdb 
Using volume group(s) on command line 
Finding volume group "vgec_rde0_pdb" 
--- Volume group --- 
VG Name vgec_rde0_pdb 
System ID 
Format lvm2 
Metadata Areas 4 
Metadata Sequence No 9 
VG Access read/write 
VG Status resizable 
Clustered yes 
Shared no 
MAX LV 255 
Cur LV 7 
Open LV 7 
Max PV 150 
Cur PV 4 
Act PV 4 
VG Size 269.62 GB 
PE Size 32.00 MB 
Total PE 8628 
Alloc PE / Size 6752 / 211.00 GB 
Free PE / Size 1876 / 58.62 GB 
VG UUID CyPYYt-smPY-Fg2M-11gl-sWM2-OSzm-cVAbkm 


# lvdisplay -v /dev/vgec_rde0_pdb/lvol2 
Using logical volume(s) on command line 
--- Logical volume --- 
LV Name /dev/vgec_rde0_pdb/lvol2 
VG Name vgec_rde0_pdb 
LV UUID 05WEDG-VxER-xVhT-jHDI-l90y-jpjq-7urtPl 
LV Write Access read/write 
LV Status available 
# open 1 
LV Size 60.00 GB 
Current LE 1920 
Segments 1 
Allocation inherit 
Read ahead sectors 0 
Block device 253:15 


Let me know if you have any suggetion