1
vote
0answers
569 views

squeeze with lvm on top of raid 0 fails to boot using grub2

GRUB Loading Welcome to GRUB! error: no such device: <GUID>. Entering rescue mode... grub rescue> ls (hd0), (hd0,msdos2) (hd0,msdos1) grub rescue> set prefix=(hd0,msdos1)/grub ...
0
votes
2answers
360 views

LVextend with live system, make the system see the extend

Is there a way when extending an LVM of a VM, while this VM is still running, to make this virtual machine see the extension of his LVM volume without rebooting it? Lets say I have 5 GB LVM volume ...
-1
votes
1answer
2k views

Can't deactivate volume group with 1 logical volume open (Debian Squeeze)

I keep getting this error every time I poweroff/rebbot my computer. I've everything installed on LVM except /boot. I'm worried if this will affect the data on disk. -Thanks!
4
votes
1answer
1k views

Very slow write performance on Debian 6.0 (AMD64) with DMCRYPT/LVM/RAID1

I'm seeing very strange performance characteristics on one of my servers. This server is running a simple two-disk software-RAID1 setup with LVM spanning /dev/md0. One of the logical volumes ...