This bug was fixed in the package ceph - 12.2.13-0ubuntu0.18.04.5~cloud0
---
ceph (12.2.13-0ubuntu0.18.04.5~cloud0) xenial-queens; urgency=medium
.
* New update for the Ubuntu Cloud Archive.
.
ceph (12.2.13-0ubuntu0.18.04.5) bionic; urgency=medium
.
* d/p/rules: Enable RelWi
** Attachment added: "queens_out.after"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5440914/+files/queens_out.after
** Tags removed: verification-queens-needed
** Tags added: verification-queens-done
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Tested queens-proposed following the same steps noted in #34. Like
others results previously, this shows better results as well. Attached
the test notes.
** Attachment added: "queens_out.beore"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5440913/+files/queens_out.be
Tested queens-proposed following the same steps noted in #34. Like
others results previously, this shows better results as well. Attached
the test notes.
** Changed in: cloud-archive/queens
Assignee: (unassigned) => Ponnuvel Palaniyappan (pponnuvel)
** Changed in: ceph (Ubuntu Bionic)
A
This bug was fixed in the package ceph - 13.2.9-0ubuntu0.19.04.1~cloud2
---
ceph (13.2.9-0ubuntu0.19.04.1~cloud2) bionic-stein; urgency=medium
.
* d/p/rules: Enable RelWithDebInfo (LP: #1894453).
** Changed in: cloud-archive/stein
Status: Fix Committed => Fix Released
--
This bug was fixed in the package ceph - 14.2.11-0ubuntu0.19.10.1~cloud4
---
ceph (14.2.11-0ubuntu0.19.10.1~cloud4) bionic-train; urgency=medium
.
* d/p/rules: Enable RelWithDebInfo (LP: #1894453).
** Changed in: cloud-archive/train
Status: Fix Committed => Fix Released
This bug was fixed in the package ceph - 15.2.5-0ubuntu0.20.04.1~cloud0
---
ceph (15.2.5-0ubuntu0.20.04.1~cloud0) bionic-ussuri; urgency=medium
.
* New update for the Ubuntu Cloud Archive.
.
ceph (15.2.5-0ubuntu0.20.04.1) focal; urgency=medium
.
[ Corey Bryant ]
* d/p/rul
This bug was fixed in the package ceph - 12.2.13-0ubuntu0.18.04.5
---
ceph (12.2.13-0ubuntu0.18.04.5) bionic; urgency=medium
* d/p/rules: Enable RelWithDebInfo (LP: #1894453).
-- Corey Bryant Mon, 26 Oct 2020 09:17:19
-0400
** Changed in: ceph (Ubuntu Bionic)
Status: Fix
This bug was fixed in the package ceph - 15.2.5-0ubuntu0.20.04.1
---
ceph (15.2.5-0ubuntu0.20.04.1) focal; urgency=medium
[ Corey Bryant ]
* d/p/rules: Enable RelWithDebInfo (LP: #1894453).
[ James Page ]
* New upstream point release (LP: #1898200).
- d/p/fix-crash-in-com
James Page has done focal-proposed verification already (comment #43) -
with that, all tests are done and verified. Please let me know if you
have any questions.
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Re-run of the regression tests is OK for 12.2.13-0ubuntu0.18.04.5 [0].
Test results for 12.2.13-0ubuntu0.18.04.5 is good. Attached before &
after test results.
[0] https://people.canonical.com/~ubuntu-archive/proposed-
migration/bionic/update_excuses.html#ceph
** Attachment added: "bionic_verifi
I just tested focal-proposed - significant increase in iops and
throughput and massive reduction in latency.
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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Test results for Train.
** Attachment added: "train_verification.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5434889/+files/train_verification.txt
** Tags removed: verification-train-needed
** Tags added: verification-train-done
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** Changed in: cloud-archive/train
Assignee: (unassigned) => Ponnuvel Palaniyappan (pponnuvel)
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Title:
Building Ceph packages with RelWithDe
Performed same as for Ussuri (comment #34) and attached results here.
** Attachment added: "Stein_verification.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5434835/+files/Stein_verification.txt
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^^ The above is for Stein verification.
** Tags removed: verification-stein-needed
** Tags added: verification-stein-done
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Title:
Building Ceph
verification of this fix on focal is currently blocking 15.2.5 release
into focal, and the release of the same update into the bionic/ussuri
UCA.
@pponnuvel - can you complete the verification work for focal-proposed
as well please?
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** Changed in: cloud-archive/stein
Assignee: (unassigned) => Ponnuvel Palaniyappan (pponnuvel)
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Title:
Building Ceph packages with RelWithDe
The smoke-lxc test failure (reported in comment #37) could be due to
https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1899180.
LP#1899180 suggests this could be treated as flaky. If it's easy, coud
try re-running the regression tests for 12.2.13-0ubuntu0.18.04.5 to see
if it's indeed a Heise
** Attachment added: "out__ussuri_after.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5432709/+files/out__ussuri_after.txt
** Tags removed: verification-ussuri-needed
** Tags added: verification-ussuri-done
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SRU tests are oood for ussuri (observed perf numbers are better). Did a
short rados benchmark and attached the results (before and after
upgrade).
The steps taken are:
- Upgrade the packages on monitor, and OSDs in order.
- Restart monitor, manager and OSDs in order.
- Repeat the same benchmark te
** Attachment added: "out__ussuri_before.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5432708/+files/out__ussuri_before.txt
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** Changed in: cloud-archive/ussuri
Assignee: (unassigned) => Ponnuvel Palaniyappan (pponnuvel)
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Title:
Building Ceph packages with RelWithD
Hello Ponnuvel, or anyone else affected,
Accepted ceph into bionic-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/ceph/12.2.13-0ubuntu0.18.04.5 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package. See
htt
Hello Ponnuvel, or anyone else affected,
Accepted ceph into focal-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/ceph/15.2.5-0ubuntu0.20.04.1 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https
I've uploaded this change to train-staging, stein-staging and the bionic
unapproved queue. Note, for these versions there is no change to armhf
as enabling RelWithDebInfo for armhf was leading to build timeouts.
** Changed in: ceph (Ubuntu Focal)
Status: Incomplete => Triaged
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** Description changed:
[Impact]
- This is to consider/discuss the possibility of whether the Ceph packages
(UCA) should be built with RelWithDebInfo build option (CMAKE_BUILD_TYPE [0])
which can be supplied to the build script do_cmake.sh [1].
+ This is to build the Ceph packages (UCA) with '
Hi Brian,
I have updated the description. Does it help?
On Tue, Oct 27, 2020 at 10:01 PM Brian Murray <1894...@bugs.launchpad.net>
wrote:
> >From the bug description its not clear to me why this change should be
> SRU'ed to Focal or what the benefit to end users is. Could someone
> please elabor
** Description changed:
[Impact]
This is to consider/discuss the possibility of whether the Ceph packages
(UCA) should be built with RelWithDebInfo build option (CMAKE_BUILD_TYPE [0])
which can be supplied to the build script do_cmake.sh [1].
Currently, Upstream as well as UCA builds de
>From the bug description its not clear to me why this change should be
SRU'ed to Focal or what the benefit to end users is. Could someone
please elaborate on that? Thanks!
** Changed in: ceph (Ubuntu Focal)
Status: Triaged => Incomplete
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** Also affects: ceph (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: ceph (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: ceph (Ubuntu Bionic)
Status: New => Triaged
** Changed in: ceph (Ubuntu Bionic)
Importance: Undecided => Med
** Description changed:
- This is to consider/discuss the possibility of whether the Ceph packages
- (UCA) should be built with RelWithDebInfo build option (CMAKE_BUILD_TYPE
- [0]) which can be supplied to the build script do_cmake.sh [1].
+ [Impact]
+ This is to consider/discuss the possibility o
This bug was fixed in the package ceph - 15.2.5-0ubuntu1
---
ceph (15.2.5-0ubuntu1) groovy; urgency=medium
[ Corey Bryant ]
* d/control: Remove Breaks/Replaces that are older than Focal (LP: #1878419).
* d/p/enable-strsignal.patch: Enable HAVE_REENTRANT_STRSIGNAL for groovy
@Corey,
Had a discussion with Daniel Hill in SEG, and we think the risk is low.
So, yes, we'd like to backport this to all releases. I am happy to do
SRU (and/or tests) once this is ready.
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@Ponnuvel, thanks for testing. I've pushed the changes to the
ubuntu/groovy package branch and will ask James to +1 before we upload
to groovy. If this is low risk we can consider backporting via SRU.
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@Tyler, Indeed it does. My cluster tests were done in a "cloud-on-cloud"
environment, so I didn't want to stress too much on the actual numbers
(whereas rocksdb tests were done locally in a tightly controlled
environment). As a whole, we can definitely say that RelWithDebInfo is
the way to go for r
Ponnuvel, don't the fio tests show significantly better write IOPS and
latency in the optimized case?
== rocksdb%20optimized.txt
...
write: IOPS=1269, BW=5076KiB/s (5198kB/s)(2048MiB/413114msec); 0 zone
...
| 99.00th=[ 180], 99.50th=[ 384], 99.90th=[ 1003], 99.95th=[ 1636],
|
** Attachment added: "Ceph tests on Octopus - rocksdb optimized.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5415022/+files/Ceph%20tests%20on%20Octopus%20-%20rocksdb%20optimized.txt
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** Attachment added: "Ceph tests on Octopus - rocksdb UNoptimized.txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5415021/+files/Ceph%20tests%20on%20Octopus%20-%20rocksdb%20UNoptimized.txt
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Hi @Corey,
(Ignore my comments as I've managed to setup a cluster without needing
ceph-deploy).
I have installed the packages and setup a cluster. The cluster was
functional and found no issues with the Groovy packages in my tests.
I have done some of the Ceph's benchmarks [0] using the Ceph clu
@Corey
> The individual building of rocksdb files doesn't give off much
information in the package builds to see compiler flags set.
VERBOSE flag would show full flags - however, that'd need changing rules
& rebuilding again. That we can RelWithDebInfo is sufficient to confirm
that it does pass t
@Ponnuvel,
I have a package built for groovy with RelWithDebInfo enabled. Can you
give it a test?
sudo add-apt-repository ppa:corey.bryant/groovy-victoria
The individual building of rocksdb files doesn't give off much information in
the package builds to see compiler flags set. For example:
[
An update:
I have built rocksdb with & without RelWithDebInfo. Some differences
are:
- the exact set of additional flags used with RelWithDebInfo are: -O2
-NDEBUG -fno-omit-frame-pointer -momit-leaf-frame-pointer.
- the size of rocksdb shared library (librocksdb.so): default-build =
156M, with
@Corey, Yes, I am happy to test this for Groovy.
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Title:
Building Ceph packages with RelWithDebInfo
To manage notifications about this bug go to
@Ponnuvel, if I cherry pick this to the package for groovy can you give
it a test?
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Title:
Building Ceph packages with RelWithDebInfo
To manage
@Ponnuvel, Thanks for the details.
4c736f177851cbf9fb7a6790282306ffac5065f8 (the current git submodule hash
for octopus) is in origin/ceph-octopus-v5.8-1435.
ac304adf46ff073a943d1ab2f6de0623c8ad6d86 (the RelWithDebInfo patch) is
in origin/ceph-pacific-v6.8.1-1. So it seems we'll pick this fix up
n
@Tyler, Canonical's Ceph builds don't deal with build options as such (like
-DNDEBUG) but uses the
upstream provided CMakeLists.txt files. So if we build with RelWithDebInfo, it
should automatically use -DNDEBUG, too. The question was whether our build uses
RelWithDebInfo -- which turns out to b
@Corey Bryant, I think Ceph simply specifies rocksdb version to be used
in the submodule information.
1. I checked out the tag v15.2.3 (upstream): git checkout tags/v15.2.3 -b 15.2.3
(which src/rocksdb is an empty directory)
2. Initialize submodule indexes: git submodule update --init
3. The c
@Ponnuvel, I'm not fully familiar with how ceph deals with rocksdb code
so this is mostly observations from my end.
Specifically looking at 15.2.4 for groovy. In
https://github.com/ceph/ceph/tree/v15.2.4/src, it appears to pick up
rocksdb from a specific commit (rocksdb @ e24b452) that exists in c
Good to know it's just rocksdb!
Has Canonical also considered compiling the source code with -DNDEBUG to
align with what appears to be the upstream default set of RelWithDebInfo
flags? The Ceph source code is quasi-judicious about its use of
`ceph_assert`, which is effectively compiled out when -
Looking some of the recent build logs, most of the Ceph packages are in
fact compiled with -O2 and -g as Trent alluded to. Only rocksdb is
compiled without them as Tyler noted.
However, the upstream rocksdbhas been changed to honour CMAKE_BUILD_TYPE
recently [2]. So it's only the rocksdb in UCA th
Oof - so I hacked up debian/rules a little so that "RelWithDebInfo" is
used instead of "None" for CMAKE_BUILD_TYPE. I then ^C'd the dpkg-
buildpackage after it started compiling the first few source files and
observed that:
* When doing make V=1 VERBOSE=1 in obj-x86_64-linux-gnu/src/rocksdb
*wi
Checked out ceph-15.2.3 source on a up-to-date focal VM.
When running dpkg-buildpackage, CMakeCache.txt gets generated as
expected. However, the generated CMAKE_BUILD_TYPE is "None".
A bit odd, but going a step further, one can grep for CMAKE_C_FLAGS in that
same file and see something to the e
Are we sure it's actually building as Debug?
At least 15.2.3 on focal seems to build with RelWithDebugInfo.. I see
-O2 .. only do_cmake.sh had logic for this (it would set Debug if a .git
directory exists) but the debian rules file doesn't seem to use that
script but cmake directly.
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Attaching relevant chat transcript with a Ceph dev on RelWithDebInfo.
** Attachment added: "upstream chat(kefu).txt"
https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1894453/+attachment/5408399/+files/upstream%20chat%28kefu%29.txt
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** Changed in: ceph (Ubuntu)
Assignee: (unassigned) => James Page (james-page)
** Changed in: ceph (Ubuntu)
Status: New => In Progress
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** Tags added: sts
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Title:
Building Ceph packages with RelWithDebInfo
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Another thing to note is that the size of binaries will be slightly
bigger and also the build/compilation will be longer.
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Title:
Building Ceph p
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