* Updates per review comments
1) core_uploader service waits for syslog.service
2) core_uploader service enabled for restart on failure
3) Use mtime instead of file size + ample time to be robust.
* Avoid reloading already uploaded file, by marking the names with a prefix.
* Updated failing path.
1) If rc file is missing or required data missing, it periodically logs error in forever loop.
2) If upload fails, retry every hour with a error log, forever.
* Fix few bugs
* The binary update_json.py will come from sonic-utilities.
* Corefile uploader service
1) A service is added to watch /var/core and upload to Azure storage
2) The service is disabled on boot. One may enable explicitly.
3) The .rc file to be updated with acct credentials and http proxy to use.
4) If service is enabled with no credentials, it would sleep, with periodic log messages
5) For any update in .rc, the service has to be restarted to take effect.
* Remove rw permission for .rc file for group & others.
* Changes per review comments.
Re-ordered .rc file per JSON.dump order.
Added a script to enable partial update of .rc, which HWProxy would use to add acct key.
* Azure storage upload requires python module futures, hence added it to install list.
* Removed trailing spaces.
* A mistake in name corrected.
Copy the .rc updater script to /usr/bin.
- What I did
Added Daemon to Log LPC bus degradation in Intel C2000 processor. Intel Rangeley C2000 processors with revision less than or equal to 2 have issue where LPC bus degrades over time in some processors. To identify the problem and to notify the issue, a daemon has been added which will log on encountering the issue.
- How I did it
Added a daemon which validates the CPLD scratch(0x102) and SMF scratch(0x202) registers by writing and reading values on regular polling intervals (300 seconds). If there is a discrepancy between read and write, a critical log will be thrown.
- How to verify it
The infra is verify by simulating the issue where between write and read, the value in register is modified and the log appearance is checked.
- Description for the changelog
Added Daemon to identify LPC bus degradation issue and notify using syslog in Dell S6100 and Z9100 platforms. This daemon will only run on processors with revision less than or equal to 2.
Rely on platform= and sid= on the command line to detect the platform rather than the eeprom
The platform will now properly initialize even if the system eeprom died or is unreachable.
Add support for the 7260CX3-64E
This is a variant of the 7260CX3-64 with no real difference for software.
If we need to stop swss during fast-reboot procedure on the boot up path,
it means that something went wrong, like syncd/orchagent crashed already,
we are stopping and restarting swss/syncd to re-initialize. In this case,
we should proceed as if it is a cold reboot.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* [process-reboot-cause]Address the issue: Incorrect reboot cause returned when warm reboot follows a hardware caused reboot
1. check whether /proc/cmdline indicates warm/fast reboot.
if yes the software reboot cause file will be treated as the reboot cause.
finish
2. check whether platform api returns a reboot cause.
if yes it is treated as the reboot cause.
finish.
3. check whether /hosts/reboot-cause contains a cause.
if yes it is treated as the cause otherwise return unknown.
* [process-reboot-cause]Fix review comments
* [process-reboot-cause]address comments
1. use "with" statement
2. update fast/warm reboot BOOT_ARG
* [process-reboot-cause]address comments
* refactor the code flow
* Remove escape
* Remove extra ':'
In place editing (sed -i) seems having some issues with filesystem
interaction. It could leave 0 size file or corrupted file behind.
It would be safer to sed the file contents into a new file and switch
new file with the old file.
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* lldpctl: put a lock around some commands to avoid race conditions
* Read all notifications in lldpctl_recv
* lib: fix memory leak
* lib: fix memory leak when handling I/O
* Update series
* Add watchdog-control service to disable watchdog during bootup
Disable only if it's applicable and the watchdog is enabled.
* Address the review comment
* Correct the watchdog start script name
* Change to call common watchdog api instead of platform specific
* Start watchdog control service after swss starts
* advance sonic-utility submodule
Patch isc-dhcp-relay in order to allow the relay agent to discover configured interfaces even if they are down.
Without this patch, the relay agent will not discover configured interfaces if they are down when the relay agent starts up. If the interface(s) then get brought up after the relay started, the relay will discard packets received on these interfaces and log the message, Discarding packet received on <iface_name> interface that has no IPv4 address assigned. This led to race conditions when starting SONiC (or loading configuration). To resolve this, the relay agent would need to be restarted with all configured interfaces up.
With this patch, the relay agent will discover all configured interfaces, whether or not they are up at the time the relay agent starts. Thus, the state of the configured interfaces can be down when the relay agent starts and brought up during the lifetime of the relay agent process, and the relay agent will relay packets as expected; it will not discard them.
* Added debug symbol to dhcp-relay.
Note: Master is different; Hence explicitly for 201811 only.
* Include debug symbols of isc-dhcp in its debug docker.
Include isc-dhcp src in source archive.
This change is intended to fix the issue with dpkg-query during build
process.
The symptom is dpkg-query failed to open package info file, usually
/var/lib/dpkg/updates/000?
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
Revert "Configure buffer profile to all ports (#3561)" (#3628)
Configure buffer profile to all ports (#3561)
This reverts commit 8861cbe98e.
Signed-off-by: Wenda Ni <wenni@microsoft.com>
Submodule src/sonic-utilities 2ca1ae1..3ed25a4:
> Do not start pfcwd for M0 devices (#726)
> Make configlet application script idempotent for updates. (#728)
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
* BGPm for 201811 (#3601)
* Feature is downported
* Add monitors to the test minigraphs
* Test
* No pfx filer
* Fix bgp sample
* Quagga requires to activate peer-group before configuration
* Add bgpcfgd and bgpd.peer template
* Catch exception if rendering external template
* Fix tests
* Update minigraph.py to filter out front-panel ports that are not active
* Update cfggen tests to reflect new behavior
Signed-off-by: Danny Allen <daall@microsoft.com>
* Incorporate PR comments
- Update t0 tests to include additional device neighbors
- Refactor xml parsing logic
