]> review.fuel-infra Code Review - openstack-build/cinder-build.git/commit
Code Review / openstack-build / cinder-build.git / commit
? search:
summary | shortlog | log | commit | commitdiff | review | tree
(parent: c2db466) | patch
Address 0x712d8e0e error in VNX Cinder Driver
authorJeegn Chen <jeegn.chen@emc.com>
Fri, 8 May 2015 07:41:23 +0000 (15:41 +0800)
committerAccela Zhao <accelazh@gmail.com>
Fri, 22 May 2015 12:06:05 +0000 (12:06 +0000)
commita73646d777a77c4820792b7d59ac5330643f9ad0
tree7b272f75004c4ab317b3e75a5c65e74ad56eb0eetree | snapshot
parentc2db466995d5e534b6cc87fae917d7ec9109a18ccommit | diff
Address 0x712d8e0e error in VNX Cinder Driver

In original implementation, 0x712d8e0e error is not considered.
Thus, some snapshot creation and volume extending operations may fail
when the system is in a transition state.

This patch is to add some waiting and retry logic when 0x712d8e0e error
comes out so that the system is more error-tolerant.

Change-Id: I615e49693ada7cf25fd2d2fa224f76c6f20cf630
Closes-Bug: #1443338
cinder/tests/unit/test_emc_vnxdirect.py diff | blob | history
cinder/volume/drivers/emc/emc_vnx_cli.py diff | blob | history