To address issue #5525
Explicitly control the grub installation requirement when it is needed.
We have scenario where configuration migration happened but grub
installation is not required.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
While migrating to SONiC 20181130, identified a couple of issues:
1. union-mount needs /host/machine.conf parameters for vendor specific checks : however, in case of migration, the /host/machine.conf is extracted from ONIE only in https://github.com/Azure/sonic-buildimage/blob/master/files/image_config/platform/rc.local#L127.
2. Since grub.cfg is updated to have net.ifnames=0 biosdevname=0, 70-persistent-net.rules changes are no longer required.
* [reboot cause] Move reboot-cause files to /host directory so they persist across SONiC upgrades
* [sonic-utilities] Update submodule to include related changes
This driver should be loaded by sonic service. If kernel tries to load
it, the driver would be loaded with default parameters, which is not
right for sonic.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
Auto negotiating console speed could cause sonic to lock on a wrong
speed under rare conditions. The only way to come out of the wrong
speed is to issue line break or restart console service with forced
speed, or reboot sonic.
Lock down the console speed to avoid these situations.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [rc.local] Move all constants and functions to top of file; Unify style; Reword messages
* Add function to process reboot cause upon boot
* Simplify retrieval of SONIC_VERSION per comments
* Change wording
* Revert "[serial watchdog] remove serial watchdog service dependency to rc.local (#1752)"
* Revert "[service] introducing serial port watchdog service (#1743)"
* [rc.local] refactor platform identification code to separate function
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [rc.local] infrastructure to take action according to installer.conf
* [serial port watchdog] add service to watch serial port processes
Monitor serial port processes. Kill ones stuck for too long.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [rc.local] start watchdog on serial port specified by installer.conf
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [fast-reboot]: support encoded & gzipped minigraph in fast reboot
Signed-off-by: Guohan Lu <gulv@microsoft.com>
* add acl.json and snmp.yml into fast-reboot
Signed-off-by: Guohan Lu <gulv@microsoft.com>
commit 0965b33 added quote to build_version in /etc/sonic/sonic_version.yml,
e.g., sonic_version : '20170104.10'. scripts to use the $sonic_version need
to remove the quote.
Signed-off-by: Guohan Lu <gulv@microsoft.com>
- Move all minigraph-related action from rc.local to updategraph
- updategraph service is now after database. All feature services are now after and depending on updategraph
* Support OS9 -> SONiC fast-reboot migration
* Address review comments. Update NOS mac in EEPROM and net.rules for eth0
* Address review comments. Update sonic-platform-modules-dell to fac81d...
* Fix script for POSIX compliance
If device MAC is added to init_cfg.json, it has to be done using
intermediate file. We cannot redirect to same file while trying to read
from it because it will be truncated first.
Signed-off-by: marian-pritsak <marianp@mellanox.com>
* [init]: save the initial switch mac to config db
Save the initial switch mac to config db DEVICE_METADATA|localhost entry.
* update sonic-swss submodule
1. "make target/sonic-broadcom.raw" will create the compressed dd'able image.
2. This will also update the grub config files (device/dell/*/nos_to_sonic_grub.cfg) with the image versions.
* [rc.local]: Copy saved minigraph if available.
In case of sonic-to-sonic update old image stores minigraph under /host
directory. Upon first boot this minigraph will be used by new image to
save configuration.
Signed-off-by: marian-pritsak <marianp@mellanox.com>
