Nir Soffer has posted comments on this change.

Change subject: vdsm-imaged: Support random io to oVirt disks
......................................................................


Patch Set 2:

(1 comment)

https://gerrit.ovirt.org/#/c/41824/2/vdsm-imaged/README
File vdsm-imaged/README:

Line 33: - Vdsm deletes session ticket from vdsm-imaged.
Line 34: 
Line 35: Session tickets are ephemeral; A client needs to request Engine to 
renew
Line 36: the ticket from time to time, otherwise a ticket will expire and the
Line 37: transfer session will be aborted.
> again... there should be two tokens each for different purpose.
Ok, so to make sure we are on the same page:

Interactive flow:
- Engine generate and send transfer token to vdsm
- Engine return transfer token and access token to client
- Client send both tokens to proxy
- Proxy authenticate client using the access token
- Proxy send transfer token to vdsm-imaged

Non-interactive flow
- Engine generate and send transfer token to vdsm
- Engine return transfer token to client
- Client send transfer token to vdsm-imaged

Right?
Line 38: 
Line 39: Session tickets are not persisted. In case of vdsm-imaged crash or
Line 40: reboot, Engine will provide a new session ticket and possibly point


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Gerrit-MessageType: comment
Gerrit-Change-Id: If3339fa94ef8464228cd036f4fe8eea61887e337
Gerrit-PatchSet: 2
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Nir Soffer <[email protected]>
Gerrit-Reviewer: Adam Litke <[email protected]>
Gerrit-Reviewer: Allon Mureinik <[email protected]>
Gerrit-Reviewer: Alon Bar-Lev <[email protected]>
Gerrit-Reviewer: Amit Aviram <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Daniel Erez <[email protected]>
Gerrit-Reviewer: Federico Simoncelli <[email protected]>
Gerrit-Reviewer: Francesco Romani <[email protected]>
Gerrit-Reviewer: Greg Padgett <[email protected]>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Nir Soffer <[email protected]>
Gerrit-Reviewer: Yaniv Bronhaim <[email protected]>
Gerrit-Reviewer: [email protected]
Gerrit-HasComments: Yes
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