rbd volume upgrades

2012-11-09 Thread Gregory Farnum
I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm right, 2) to ask how hard it would be, 3) to ask if we haven't done it because it didn't occur to us or because it's too hard. -Greg -- To unsubscribe from this list: send the

Re: rbd volume upgrades

2012-11-09 Thread Josh Durgin
On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm right, 2) to ask how hard it would be, 3) to ask if we haven't done it because it didn't occur to us or because it's too hard.

Re: rbd volume upgrades

2012-11-09 Thread Gregory Farnum
On Fri, Nov 9, 2012 at 8:04 PM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm right, 2) to ask how hard it would be, 3) to

Re: rbd volume upgrades

2012-11-09 Thread Yehuda Sadeh
On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm right, 2) to ask how hard it would be, 3) to

Re: rbd volume upgrades

2012-11-09 Thread Alex Elder
On 11/09/2012 01:08 PM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm

Re: rbd volume upgrades

2012-11-09 Thread Josh Durgin
On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade RBD volumes from v1 to v2. I didn't think so, but wanted 1) to make sure I'm

Re: rbd volume upgrades

2012-11-09 Thread Yehuda Sadeh
On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I was asked today if there's a way to upgrade

Re: rbd volume upgrades

2012-11-09 Thread Alex Elder
On 11/09/2012 01:44 PM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: . . . You need to export and then import the volume as format 2. Format 2 uses different names for objects, so providing an

Re: rbd volume upgrades

2012-11-09 Thread Josh Durgin
On 11/09/2012 11:44 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:01 AM, Gregory Farnum wrote: I

Re: rbd volume upgrades

2012-11-09 Thread Alex Elder
On 11/09/2012 02:03 PM, Josh Durgin wrote: On 11/09/2012 11:44 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh Durgin josh.dur...@inktank.com wrote: On

Re: rbd volume upgrades

2012-11-09 Thread Josh Durgin
On 11/09/2012 12:09 PM, Alex Elder wrote: On 11/09/2012 02:03 PM, Josh Durgin wrote: On 11/09/2012 11:44 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 11:08 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:04 AM, Josh

Re: rbd volume upgrades

2012-11-09 Thread Yehuda Sadeh
On Fri, Nov 9, 2012 at 12:26 PM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 12:09 PM, Alex Elder wrote: On 11/09/2012 02:03 PM, Josh Durgin wrote: On 11/09/2012 11:44 AM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 11:30 AM, Josh Durgin josh.dur...@inktank.com wrote: On

Re: rbd volume upgrades

2012-11-09 Thread Yehuda Sadeh
On Fri, Nov 9, 2012 at 12:30 PM, Yehuda Sadeh yeh...@inktank.com wrote: On Fri, Nov 9, 2012 at 12:26 PM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 12:09 PM, Alex Elder wrote: On 11/09/2012 02:03 PM, Josh Durgin wrote: On 11/09/2012 11:44 AM, Yehuda Sadeh wrote: On Fri, Nov

Re: rbd volume upgrades

2012-11-09 Thread Josh Durgin
On 11/09/2012 12:31 PM, Yehuda Sadeh wrote: On Fri, Nov 9, 2012 at 12:30 PM, Yehuda Sadeh yeh...@inktank.com wrote: On Fri, Nov 9, 2012 at 12:26 PM, Josh Durgin josh.dur...@inktank.com wrote: On 11/09/2012 12:09 PM, Alex Elder wrote: On 11/09/2012 02:03 PM, Josh Durgin wrote: On 11/09/2012