[show] [lldp] Fix error 'the input device is not a TTY' when running 'show lldp table/neighbor'#1067
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bingwang-ms merged 1 commit intosonic-net:201911from Aug 25, 2020
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…ugh SSH command. The command 'show lldp table/neighbor' always return error message 'the input device is not a TTY' when running in a SSH command or running with Ansible. This commit is to fix this issue.
lguohan
approved these changes
Aug 24, 2020
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i think there is another one on the master for the same fix. |
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Yes. I just saw that. So do we need to merge this PR on branch 201911? |
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It looks like the affected statement was broken into two lines in the 201911 branch, so the master PR might not cherry-pick cleanly. We can merge this PR to 201911. |
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I updated the PR description to add the note, "This is a backport of #1016 to the 201911 branch." |
jleveque
approved these changes
Aug 24, 2020
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Retest this please |
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Retest this please |
stepanblyschak
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Apr 28, 2022
Fix error when running 'show lldp table' or 'show lldp neighbor' through SSH command. (sonic-net#1067) [201911]: Multi asic show interface support (sonic-net#1070) [counterpoll] Add new FC group for port buffer drop counters (sonic-net#1024) [201911] show interface portchannel support for Multi ASIC (sonic-net#1071) Fix a typo in mellanox_buffer_migrator (sonic-net#1090) Fix pfcwd stats crash with invalid queue name (sonic-net#1077) [PFCWD] Fix issue with "pfcwd show stats" command during SONiC init (sonic-net#1018) enable watchdog before running platform specific reboot plugin (sonic-net#1037) Add namespace of the process in the coredump filename. (sonic-net#1091)
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- What I did
This PR is to fix sonic-net/sonic-buildimage#5239
The command 'show lldp table/neighbor' always return error message 'the input device is not a TTY' when running in a SSH command or running with Ansible. This commit is to fix this issue.
This is a backport of #1016 to the 201911 branch.
- How I did it
Update lldpshow. Replace the -it in docker exec with -i, because there is no need for a pseudo-TTY when running in command line.
- How to verify it
Verify on Arista-7260.
Before update:
After Update:
- Previous command output (if the output of a command-line utility has changed)
N/A
- New command output (if the output of a command-line utility has changed)
N/A