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DAOS-13292 control: Use cart API to detect fabric #13989

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merged 12 commits into from
Apr 29, 2024

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kjacque
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@kjacque kjacque commented Mar 15, 2024

  • Add a lib/hardware package to collect fabric interface information through CART API.
  • Remove custom OFI and UCX packages and dependencies.
  • Update Go githook to ignore deleted files.

Required-githooks: true

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- Add a lib/hardware package to collect fabric interface
  information through CART API.
- Remove custom OFI and UCX packages and dependencies.
- Update Go githook to ignore deleted files.

Required-githooks: true

Signed-off-by: Kris Jacque <[email protected]>
@kjacque kjacque self-assigned this Mar 15, 2024
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github-actions bot commented Mar 15, 2024

Ticket title is 'Update control plane fabric scans to use new mercury API'
Status is 'In Review'
https://daosio.atlassian.net/browse/DAOS-13292

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Test stage Unit Test on EL 8.8 completed with status UNSTABLE. https://build.hpdd.intel.com/job/daos-stack/job/daos//view/change-requests/job/PR-13989/1/testReport/

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Looks good to me... Much simpler to have a single provider.

src/control/lib/hardware/cart/cart.go Outdated Show resolved Hide resolved
kjacque added 2 commits March 29, 2024 23:44
Features: control

Required-githooks: true

Signed-off-by: Kris Jacque <[email protected]>
@kjacque kjacque marked this pull request as ready for review March 30, 2024 00:01
@kjacque kjacque requested review from a team as code owners March 30, 2024 00:01
@kjacque kjacque requested review from tanabarr and knard38 March 30, 2024 00:02
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Test stage Unit Test on EL 8.8 completed with status UNSTABLE. https://build.hpdd.intel.com/job/daos-stack/job/daos//view/change-requests/job/PR-13989/2/testReport/

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Test stage Functional Hardware Medium completed with status UNSTABLE. https://build.hpdd.intel.com/job/daos-stack/job/daos//view/change-requests/job/PR-13989/2/testReport/

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Test stage Functional Hardware Medium Verbs Provider completed with status FAILURE. https://build.hpdd.intel.com//job/daos-stack/job/daos/view/change-requests/job/PR-13989/2/execution/node/1545/log

For systems without Infiniband, getting info for verbs produces a Mercury
error. For all other providers, including UCX verbs, it returns no error
and instead returns no results. We'll simulate that behavior here until
the underlying bug is fixed.

Features: control

Signed-off-by: Kris Jacque <[email protected]>
@kjacque kjacque requested a review from mjmac April 2, 2024 23:50
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Test stage Functional Hardware Medium Verbs Provider completed with status FAILURE. https://build.hpdd.intel.com//job/daos-stack/job/daos/view/change-requests/job/PR-13989/4/execution/node/1540/log

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kjacque commented Apr 8, 2024

Test failure is https://daosio.atlassian.net/browse/DAOS-15598

knard38
knard38 previously approved these changes Apr 9, 2024
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LGTM

tanabarr
tanabarr previously approved these changes Apr 17, 2024
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nice work

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Test stage Functional Hardware Medium completed with status FAILURE. https://build.hpdd.intel.com//job/daos-stack/job/daos/view/change-requests/job/PR-13989/7/execution/node/1451/log

@kjacque kjacque dismissed stale reviews from knard38 and tanabarr via 3ded050 April 19, 2024 18:36
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Test stage Functional on EL 8.8 completed with status FAILURE. https://build.hpdd.intel.com//job/daos-stack/job/daos/view/change-requests/job/PR-13989/8/execution/node/1173/log

Excluding DAOSVersion.test_version test, which has a known failure.

Test-tag: pr control,-test_version
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kjacque commented Apr 22, 2024

Test failure is DAOS-15686. I'm going to exclude the affected test and re-run.

@kjacque kjacque requested review from knard38 and tanabarr April 22, 2024 18:43
knard38
knard38 previously approved these changes Apr 23, 2024
tanabarr
tanabarr previously approved these changes Apr 23, 2024
mjmac
mjmac previously approved these changes Apr 23, 2024
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Test stage Functional Hardware Medium completed with status UNSTABLE. https://build.hpdd.intel.com/job/daos-stack/job/daos//view/change-requests/job/PR-13989/9/testReport/

Don't include ofi+tcp;ofi_rxm when ofi+tcp is requested.

Features: control

Required-githooks: true

Signed-off-by: Kris Jacque <[email protected]>
@kjacque kjacque dismissed stale reviews from mjmac, tanabarr, and knard38 via 3f93fcd April 24, 2024 23:01
@kjacque kjacque requested review from a team as code owners April 24, 2024 23:01
@kjacque kjacque requested review from mjmac, tanabarr and knard38 April 24, 2024 23:02
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ftest LGTM

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Test stage Functional on EL 8.8 completed with status FAILURE. https://build.hpdd.intel.com//job/daos-stack/job/daos/view/change-requests/job/PR-13989/10/execution/node/1198/log

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LGTM
The functional test failing should not be related to this PR and to be a transient error corrupting the json output.

@kjacque kjacque requested a review from a team April 29, 2024 16:06
@frostedcmos frostedcmos merged commit e01970d into master Apr 29, 2024
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@frostedcmos frostedcmos deleted the kjacque/control-cart-fabric branch April 29, 2024 16:39
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Discussed at gatekeeping and with @kjacque . This change re-uses same information that engines are already using, as such the landing risk is low in terms of breaking other systems/clusters. This change is also a right way to go forward, as we don't want to rely on libfabric/ucx apis and need to use unified cart-level ones for retrieval of the info.

@mjmac mjmac mentioned this pull request Apr 30, 2024
mjmac pushed a commit that referenced this pull request Apr 30, 2024
- Add a lib/hardware package to collect fabric interface
  information through CART API.
- Remove custom OFI and UCX packages and dependencies.
- Update Go githook to ignore deleted files.

* Compensate for DAOS-15588

For systems without Infiniband, getting info for verbs produces a Mercury
error. For all other providers, including UCX verbs, it returns no error
and instead returns no results. We'll simulate that behavior here until
the underlying bug is fixed.

Signed-off-by: Kris Jacque <[email protected]>
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