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[swss] 'oper_status' attribute can have a value of '2'? #456

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jleveque opened this issue Mar 30, 2017 · 3 comments
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[swss] 'oper_status' attribute can have a value of '2'? #456

jleveque opened this issue Mar 30, 2017 · 3 comments
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@stcheng
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@jleveque
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The 'oper_status' attribute of a port in our DB has three potential values: 'up', 'down' and '2'.

Can reproduce on a T0 setup. Simply 'ifdown' a port that's part of the VLAN. Reading the database rapidly, you will see the 'oper_status' change from 'up' to 'down' and then quickly to '2', where it will stay.

Likewise, bringing the port back up using 'ifup', you will see the 'oper_status' change from '2' to 'down' and then to 'up'.
@stcheng stcheng self-assigned this Apr 16, 2017
@stcheng
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stcheng commented Apr 16, 2017

This happens because currently both portsyncd and orchagent are updating this field simultaneously. When a port oper_status changes, ASIC will send port_status_change notification as well as kernel will send netlink message. Because in orchagent code, there is no mapping between the enum and the string, 2 is not converted to 'down' and it causes this bug.

In order to fix this issue, only portsyncd's update logic is needed to override the current status of a port in APP_DB.

@stcheng stcheng mentioned this issue Apr 16, 2017
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@stcheng stcheng changed the title 'oper_status' attribute can have a value of '2'? [swss] 'oper_status' attribute can have a value of '2'? Apr 16, 2017
@lguohan
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lguohan commented Apr 22, 2017

is this resolved?

@stcheng
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stcheng commented Apr 22, 2017

yes. resolved. i'll update the swss submodule.

@stcheng stcheng closed this as completed Apr 22, 2017
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Kalimuthu-Velappan pushed a commit to Kalimuthu-Velappan/sonic-buildimage that referenced this issue Sep 12, 2019
@ramachandrareddygaddam @jleveque
Fix for KeyError: 'DEVICE_NEIGHBOR' when executing 'show interfaces n…
84aafb6 
…eighbor expected' command (sonic-net#456)
madhanmellanox pushed a commit to madhanmellanox/sonic-buildimage that referenced this issue Mar 23, 2020
@sihuihan88
[countercheck]: move pfc counter alerting to countercheckorch (sonic-…
8995b30 
…net#456)

* [countercheck]: move pfc counter alerting to countercheckorch

Signed-off-by: Sihui Han <[email protected]>

* remove no need header

Signed-off-by: Sihui Han <[email protected]>
tahmed-dev added a commit to tahmed-dev/sonic-buildimage that referenced this issue Feb 18, 2021
@tahmed-dev
[sonic-swss-common] Submodule Update
ef74455 
Change in this update:
    b75aab7 [swss-common] Add LINKMGR CFG and MUX LINKMGR state table names (sonic-net#421)
    4a77d1c [ci]: add vstest (sonic-net#459)
    07258a6 [ci]: use build template (sonic-net#457)
    ddcae3e runRedisScript api to process integer returned by script run in the redis (sonic-net#447)
    33d89c7 [systemlag] Schema defs for system lag (sonic-net#448)
    af01f37 spell check fixes (sonic-net#456)
    7afd43d Update to make getNamespaces() API at par with the get_ns_list() swssdk-py API. (sonic-net#455)

signed-off-by: Tamer Ahmed <[email protected]>
@tahmed-dev tahmed-dev mentioned this issue Feb 18, 2021
Merged
4 tasks
tahmed-dev added a commit that referenced this issue Feb 18, 2021
@tahmed-dev
[sonic-swss-common] Submodule Update (#6812)
2fc37dd 
Change in this update:
    b75aab7 [swss-common] Add LINKMGR CFG and MUX LINKMGR state table names (#421)
    4a77d1c [ci]: add vstest (#459)
    07258a6 [ci]: use build template (#457)
    ddcae3e runRedisScript api to process integer returned by script run in the redis (#447)
    33d89c7 [systemlag] Schema defs for system lag (#448)
    af01f37 spell check fixes (#456)
    7afd43d Update to make getNamespaces() API at par with the get_ns_list() swssdk-py API. (#455)

signed-off-by: Tamer Ahmed <[email protected]>
daall pushed a commit that referenced this issue Feb 25, 2021
@tahmed-dev @daall
[sonic-swss-common] Submodule Update (#6812)
08bf372 
Change in this update:
    b75aab7 [swss-common] Add LINKMGR CFG and MUX LINKMGR state table names (#421)
    4a77d1c [ci]: add vstest (#459)
    07258a6 [ci]: use build template (#457)
    ddcae3e runRedisScript api to process integer returned by script run in the redis (#447)
    33d89c7 [systemlag] Schema defs for system lag (#448)
    af01f37 spell check fixes (#456)
    7afd43d Update to make getNamespaces() API at par with the get_ns_list() swssdk-py API. (#455)

signed-off-by: Tamer Ahmed <[email protected]>
carl-nokia pushed a commit to carl-nokia/sonic-buildimage that referenced this issue Aug 7, 2021
@tahmed-dev
[sonic-swss-common] Submodule Update (sonic-net#6812)
1cc6850 
Change in this update:
    b75aab7 [swss-common] Add LINKMGR CFG and MUX LINKMGR state table names (sonic-net#421)
    4a77d1c [ci]: add vstest (sonic-net#459)
    07258a6 [ci]: use build template (sonic-net#457)
    ddcae3e runRedisScript api to process integer returned by script run in the redis (sonic-net#447)
    33d89c7 [systemlag] Schema defs for system lag (sonic-net#448)
    af01f37 spell check fixes (sonic-net#456)
    7afd43d Update to make getNamespaces() API at par with the get_ns_list() swssdk-py API. (sonic-net#455)

signed-off-by: Tamer Ahmed <[email protected]>
mssonicbld added a commit that referenced this issue Apr 18, 2024
@mssonicbld
[submodule] Update submodule sonic-platform-daemons to the latest HEA…
a5281fb 
…D automatically (#18707)

#### Why I did it
src/sonic-platform-daemons
```
* 0f61e15 - (HEAD -> master, origin/master, origin/HEAD) [chassis][linecard] Fix Module LINECARD<> went off-line message for empty slot issue (#462) (8 hours ago) [Marty Y. Lok]
* 25e22cd - Support to get MEDIA_SETTING and OPTICS_SI from both platform folder and HWSKU folder (#456) (21 hours ago) [Kebo Liu]
* 805c76a - [xcvrd] Ignore processing ports that are not front-panel (#455) (21 hours ago) [Vivek]
```
#### How I did it
#### How to verify it
#### Description for the changelog
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