[cinder][nova][requirements] RFE requested for os-brick

Balazs Gibizer balazs.gibizer at est.tech
Thu Apr 1 07:26:54 UTC 2021



On Wed, Mar 31, 2021 at 16:54, Herve Beraud <hberaud at redhat.com> wrote:
> Hello Balazs,
> 
> Now that the os-brick changes on nova are merged do you plan to 
> propose a RC2?
> 
> https://review.opendev.org/c/openstack/nova/+/783674

Hi Herve,

Yes we will propose an RC2 from nova to release the os-brick fix. I've 
now created the release patch[1] but we agreed with Sylvain that we are 
not rushing to actually make a release this week so that if anything 
else pops up then we can include those as well into the RC2.

Cheers,
gibi

[1] https://review.opendev.org/c/openstack/releases/+/784201

> 
> Le lun. 29 mars 2021 à 17:43, Balazs Gibizer 
> <balazs.gibizer at est.tech> a écrit :
>> 
>> 
>>  On Mon, Mar 29, 2021 at 16:05, Balazs Gibizer 
>> <balazs.gibizer at est.tech>
>>  wrote:
>>  >
>>  >
>>  > On Mon, Mar 29, 2021 at 08:50, Brian Rosmaita
>>  > <rosmaita.fossdev at gmail.com> wrote:
>>  >> Hello Requirements Team,
>>  >>
>>  >> The Cinder team recently became aware of a potential data-loss 
>> bug
>>  >>  [0] that has been fixed in os-brick master [1] and backported to
>>  >>  os-brick stable/wallaby [2].  We've proposed a release of 
>> os-brick
>>  >>  4.4.0 from stable/wallaby [3] and are petitioning for an RFE to
>>  >>  include 4.4.0 in the wallaby release.
>>  >>
>>  >> We have three jobs running tempest with os-brick source in master
>>  >>  that have passed with [1]: os-brick-src-devstack-plugin-ceph 
>> [4],
>>  >>  os-brick-src-tempest-lvm-lio-barbican [5],and
>>  >>  os-brick-src-tempest-nfs [6].  The difference between os-brick
>>  >> master  (at the time the tests were run) and stable/wallaby since
>>  >> the 4.3.0  tag is as follows:
>>  >>
>>  >> master:
>>  >> d4205bd   3 days ago  iSCSI: Fix flushing after multipath cfg 
>> change
>>  >>  (Gorka Eguileor)
>>  >> 0e63fe8  2 weeks ago  Merge "RBD: catch read exceptions prior to
>>  >>  modifying offset" (Zuul)
>>  >> 28545c7 4 months ago  RBD: catch read exceptions prior to 
>> modifying
>>  >>  offset (Jon Bernard)
>>  >> 99b2c60  2 weeks ago  Merge "Dropping explicit unicode literal"
>>  >> (Zuul)
>>  >> 7cfdb76  6 weeks ago  Dropping explicit unicode literal
>>  >> (tushargite96)
>>  >> 9afa1a0  3 weeks ago  Add Python3 xena unit tests (OpenStack 
>> Release
>>  >>  Bot)
>>  >> ab57392  3 weeks ago  Update master for stable/wallaby (OpenStack
>>  >>  Release Bot)
>>  >> 91a1cca  3 weeks ago  (tag: 4.3.0) Merge "NVMeOF connector driver
>>  >>  connection information compatibility fix" (Zuul)
>>  >>
>>  >> stable/wallaby:
>>  >> f86944b   3 days ago  Add release note prelude for os-brick 4.4.0
>>  >>  (Brian Rosmaita)
>>  >> c70d70b   3 days ago  iSCSI: Fix flushing after multipath cfg 
>> change
>>  >>  (Gorka Eguileor)
>>  >> 6649b8d  3 weeks ago  Update TOX_CONSTRAINTS_FILE for 
>> stable/wallaby
>>  >>  (OpenStack Release Bot)
>>  >> f3f93dc  3 weeks ago  Update .gitreview for stable/wallaby
>>  >> (OpenStack  Release Bot)
>>  >> 91a1cca  3 weeks ago  (tag: 4.3.0) Merge "NVMeOF connector driver
>>  >>  connection information compatibility fix" (Zuul)
>>  >>
>>  >> This gives us very high confidence that the results of the tests 
>> run
>>  >>  against master also apply to stable/wallaby at f86944b.
>>  >>
>>  >> Thank you for considering this request.
>>  >>
>>  >> (I've included Nova here because the bug occurs when the
>>  >>  configuration option that enables multipath connections on a
>>  >> compute  is changed while volumes are attached, so if this RFE is
>>  >> approved,  nova might want to raise the minimum version of 
>> os-brick
>>  >> in wallaby  to 4.4.0.)
>>  >>
>>  >
>>  > Thanks for the heads up. After the new os-brick version is 
>> released I
>>  > will prepare a version bump patch in nova on master and
>>  > stable/wallaby. This also means that nova will release an RC2.
>> 
>>  I've proposed the nova patch on master to bump min os-brick to 
>> 4.3.1 in
>>  nova[1]
>> 
>>  [1] https://review.opendev.org/c/openstack/nova/+/783674
>> 
>>  >
>>  > Cheers,
>>  > gibi
>>  >
>>  >>
>>  >> [0] https://launchpad.net/bugs/1921381
>>  >> [1] https://review.opendev.org/c/openstack/os-brick/+/782992
>>  >> [2] https://review.opendev.org/c/openstack/os-brick/+/783207
>>  >> [3] https://review.opendev.org/c/openstack/releases/+/783641
>>  >> [4]
>>  >>  
>> https://zuul.opendev.org/t/openstack/build/30a103668e4c4a8cb6f1ef907ef3edcb
>>  >> [5]
>>  >>  
>> https://zuul.opendev.org/t/openstack/build/bb11eef737d34c41bb4a52f8433850b0
>>  >> [6]
>>  >>  
>> https://zuul.opendev.org/t/openstack/build/3ad3359ca712432d9ef4261d72c787fa
>>  >
>>  >
>>  >
>>  >
>> 
>> 
>> 
> 
> 
> --
> Hervé Beraud
> Senior Software Engineer at Red Hat
> irc: hberaud
> https://github.com/4383/
> https://twitter.com/4383hberaud
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