[LU-10470] performance-sanity on ubuntu: missing liblustreapi.so

• Type: Bug
• Resolution: Cannot Reproduce
• Priority: Minor
• Affects Version/s: Lustre 2.10.3, Lustre 2.10.4, Lustre 2.10.5
• Labels: ubuntu
• Severity: 3
• Assignee: WC Triage
• Reporter: Minh Diep

Description

This issue was created by maloo for Minh Diep <[e-mail]>

This issue relates to the following test suite run:

https://testing.hpdd.intel.com/test_sets/1dca98e4-f471-11e7-8c43-52540065bddc

+ su mpiuser sh -c "/usr/bin/mpirun --mca btl tcp,self --mca btl_tcp_if_include eth0 -mca boot ssh -machinefile /tmp/mdsrate-create-small.machines -np 1 /usr/lib64/lustre/tests/mdsrate --create --time 600 --nfiles 129464 --dir /mnt/lustre/mdsrate/single --filefmt 'f%%d' "
/usr/lib64/lustre/tests/mdsrate: error while loading shared libraries: liblustreapi.so: cannot open shared object file: No such file or directory
-------------------------------------------------------
Primary job terminated normally, but 1 process returned
a non-zero exit code.. Per user-direction, the job has been aborted.
-------------------------------------------------------
--------------------------------------------------------------------------
mpirun detected that one or more processes exited with non-zero status, thus causing
the job to be terminated. The first process to do so was:

Process name: [[34766,1],0]
Exit code: 127

Issue Links

• is related to: LU-11176 Ubuntu package Issue
• is related to: LU-10365 sanity test 400a fails with 'client api broken'

Comments

[Minh Diep]

yes

[James A Simmons]

Minh is it safe to close this ticket now?

[James A Simmons]

I rebased https://review.whamcloud.com/#/c/31737. Lets see if it passes now.

[Minh Diep]

simmonsja, you can push it now. I have added lustre-dev to the installation

[James A Simmons]

Thanks Nunez. That is what I meant. typo...

Minh when you installed this into the b2_10 and master repo images please let me know. I do have a patch for LU-10365 to push which will require this change.

[James Nunez (Inactive)]

I think James means lustre-dev package. For the latest b2_10 it would be lustre-dev_2.10.5-RC2-1_amd64.deb .

[Minh Diep]

Hi simmonsja,

looking at https://build.whamcloud.com/job/lustre-b2_10/arch=x86_64,build_type=client,distro=ubuntu1604,ib_stack=inkernel/ I don't see a lustre-devel-*.deb package

[James A Simmons]

Looking at the built packages I noticed that liblusterapi.so is located in the lustre-devel-*.deb package. I have to ask is that package being installed into the test image. This could explain why some of the Ubuntu test are failing. Can you verify?

[James A Simmons]

Numez I pinged you on Skype. I will need to work with you to see what is exactly going with these nodes.

[James Nunez (Inactive)]

We landed the suggested patch, https://review.whamcloud.com/#/c/32943, but are still seeing the same error.

The following test results are for Ubuntu 16.04 clients with CentOS 7 servers for b2_10 build #135 which includes patch 32943; https://testing.whamcloud.com/test_sets/c38af0c2-a0fa-11e8-8ee3-52540065bddc .