[sonic image installer] remove config_db.json before booting into new image#1722
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yxieca merged 1 commit intosonic-net:masterfrom Jun 2, 2020
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[sonic image installer] remove config_db.json before booting into new image#1722yxieca merged 1 commit intosonic-net:masterfrom
yxieca merged 1 commit intosonic-net:masterfrom
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… image When minigraph.xml exists, config_db.json can be generated from it. In this case, before booting into an new image, remove the config_db.json from /host/old_config to force the new image to load minigraph. This is needed when nightly testbed is moving from an higer version to a lower version. Signed-off-by: Ying Xie <ying.xie@microsoft.com>
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… image (#1722) When minigraph.xml exists, config_db.json can be generated from it. In this case, before booting into an new image, remove the config_db.json from /host/old_config to force the new image to load minigraph. This is needed when nightly testbed is moving from an higer version to a lower version. Signed-off-by: Ying Xie <ying.xie@microsoft.com>
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…et#7487) * [202012][swss/swss-common/utilities/kernel] Update submodule sonic-swss: - [Monitor Vlan] Fix a typo in hostif (sonic-net#1722) - Update pool sizes during initialization from timer only (sonic-net#1708) - [SflowMgr] SamplingRate Update by Speed Change Added (sonic-net#1721) sonic-swss-common: - [swss-common] Add MUX Metrics Table (sonic-net#482) - [azp] Purge swss before installing the newly built deb package (sonic-net#472) sonic-utilities: - disk_check: Check & mount RO as RW using tmpfs (sonic-net#1569) - No more IP validation as it is more likely a URL (sonic-net#1555) - Stop PMON docker before cold and soft reboots (sonic-net#1514) - Add soft-reboot reboot type (sonic-net#1453) - [acl] Use a list instead of a comma-separated string for ACL port list (sonic-net#1519) - sonic-installer: fix py3 issues in bootloader.aboot (sonic-net#1553) - Fix unsupported fs.squashfs extraction in sonic-installer (sonic-net#1366) - [show][config] cli support for firmware upgrade on Y-Cable (sonic-net#1528) (sonic-net#1558) sonic-linux-kernel: - [Mellanox] backport kernel patches for hw-management 7.0100.2303 (sonic-net#211) Signed-off-by: Danny Allen <daall@microsoft.com> * Update utilities w/ build fix
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…nic-net#8627) 7041400 [config reload] Call systemctl reset-failed for snmp,telemetry,mgmt-framework services (sonic-net#1773) (sonic-net#1786) 399d370 Fix logic in RIF counters print (sonic-net#1732) 8329544 [vnet_route_check] don't hardcode prefix length of /24 (sonic-net#1756) 193b028 [neighbor-advertiser] delete the tunnel maps appropriately (sonic-net#1663) 2c82bcf [neighbor_advertiser] Use existing tunnel if present for creating tunnel mappings (sonic-net#1589) 8e22960 [202012][Config] Update config command of Kdump. (sonic-net#1778) be3e5c6 [show][config] cli refactor for muxcable with abstract class implementation from vendors (sonic-net#1722) (sonic-net#1782)
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…tically (#24805) #### Why I did it src/sonic-sairedis ``` * 65c8a8fc - (HEAD -> 202505, origin/202505) [202505][ci] Use 1ES agent pool to provide more disk when building swss. (sonic-net#1722) (34 hours ago) [prabhataravind] * b4e0e9fe - Use sonic build pool for building sairedis (sonic-net#1720) (2 days ago) [mssonicbld] ``` #### How I did it #### How to verify it #### Description for the changelog
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dd01491e4d167993b3a80517f737188151443a75 (HEAD -> 201911, origin/201911) [Monitor Vlan] Fix a typo in hostif (sonic-net#1722) Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
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Summary:
Fixes # (issue)
Type of change
Approach
How did you do it?
When minigraph.xml exists, config_db.json can be generated from it. In this case, before booting into an new image, remove the config_db.json from /host/old_config to force the new image to load minigraph.
This is needed when nightly testbed is moving from an higer version to a lower version.
If the system is configured by config_db.json without minigraph, then unfortunately we don't have a solution for booting back into an old incompatible image yet.
Signed-off-by: Ying Xie ying.xie@microsoft.com
How did you verify/test it?
On a DUT installed 201911 image. Use "ansible-playbook upgrade_sonic.yml" to install a 201811 image. Without the change, 201811 image boots up without management connectivity and in failure state. With the change, 201811 image boots up healthy.