[ovirt-users] Re: Disk Allocation policy changes after a snapshot

2019-08-15 Thread Gianluca Cecchi
On Fri, Aug 16, 2019 at 12:37 AM Nir Soffer wrote: [snip] > Hi, >> some clarifications needed: what kind of storage are you using? >> If block based (iSCSI or FC-SAN) I verified problems on sparse allocated >> disks and databases (Oracle in my case) during high I/O on datafiles. >> > > What

[ovirt-users] Re: Disk Allocation policy changes after a snapshot

2019-08-15 Thread Nir Soffer
On Thu, Aug 15, 2019 at 8:30 PM Gianluca Cecchi wrote: > On Thu, Aug 15, 2019 at 10:35 AM Evelina Shames > wrote: > >> Hey Kevin, >> By design, when creating a snapshot, the new volume is created with >> 'sparse' allocation policy. >> I suggest you to open a bug since this operation should not

[ovirt-users] Re: Disk Allocation policy changes after a snapshot

2019-08-15 Thread Gianluca Cecchi
On Thu, Aug 15, 2019 at 10:35 AM Evelina Shames wrote: > Hey Kevin, > By design, when creating a snapshot, the new volume is created with > 'sparse' allocation policy. > I suggest you to open a bug since this operation should not crash the VM. > Add this description and please add all relevant

[ovirt-users] Re: Disk Allocation policy changes after a snapshot

2019-08-15 Thread Evelina Shames
Hey Kevin, By design, when creating a snapshot, the new volume is created with 'sparse' allocation policy. I suggest you to open a bug since this operation should not crash the VM. Add this description and please add all relevant logs and any relevant information of your environment. Regards,

[ovirt-users] ovirt with glusterfs data domain - very slow writing speed on Windows server virtual machine

2019-08-15 Thread lyubomir . grancharov
Hi folks, I have been experimenting with oVirt cluster based on glusterfs for the past few days. (first-timer). The cluster is up and running and it consists of 4 nodes and has 4 replicas. When I try to deploy Windows Server VM I encounter the following issue: The disk of the VM has ok