[ovirt-users] distributed striped replicated volumes can not create
exiaoli at 163.com
Tue May 19 00:38:49 UTC 2015
I test ,but replica count must 4 and 16，or it not allow create.
Can i update or patch solved this?
At 2015-05-18 12:21:28, "Kanagaraj" <kmayilsa at redhat.com> wrote:
Only the stripe count should be between 4 and 16. And replica count can be 2 or 3.
For example if you try to create a Distributed Striped Replicate volume with stripe 4 and replica 3, then you need to 24 bricks.
4(stripe)x3(replica) = 12, then 12x2(distribute) = 24
Then if you reduce the replica to 2, then you need 12 bricks.
As mentioned in your message, if the error thrown is "Replica Count mast between in 4 and 16" , its a bug and it should be changed to "Stripe Count must between in 4 and 16"
On 05/18/2015 08:44 AM, 肖力 wrote:
I test create distributed striped replicated volumes ,but not succeed。
First Prompt "Replica Count mast between in 4 and 16", and i chang Replica Count to 4.
Then Prompt "Number of bricks should be a mutiple of Stripe Count and Replica count".
Then i change different Replica Count Stripe Count ,add brick 8,12,16. It is not work。
I use oVirt Engine Version: 22.214.171.124-1.el6, Can Someone help me, tks!
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