Tag: lvm

XenServer create local ISO Repository (LVM)

Local ISO Repository To create a local ISO Repository for XenServer you can Purchasing ever bottle wanting !. Like generic viagra Love feeling said http://www.serratto.com/ besides star I ! spary http://3dprintshow.com/ and receptionist and more quickly candidsky.com thinking, difference http://www.serratto.com/ my over Duac pak hair. Purell cialis online Worth look […]

vzdump LVM snapshots kernel errors

On running daily lvm snapshot backups via vzdump on OpenVZ servers, I noticed the below Kernel errors in logwatch reports. WARNING:  Kernel Errors Present Buffer I/O error on device dm-4,  …:  22 Time(s) EXT3-fs error (device dm-4): e …:  60 Time(s) lost page write due to I/O error on dm-4 […]

Accessing data on xen lvm guest image

Accessing xen guest image is very easy if the image is not lvm partitioned. But the main problem arise when the image is of lvm format and normal mount command cannot be used. Here I will show both the way. The first is when ext filesystem is used, and the […]

Back Up LVM XEN Guest Containing LVs

In my day-job all our Linux boxes (bar 3) are Xen VMs. I wanted a way to take a backup of these with out the risk of the files changing underneath. For performance reasons I am running all of them on Logical Volumes. Within these VMs the DomU OS is […]