Johnson pointed out using random data might be better than 0 to avoid weird optimization issues. Swap /dev/zero to /dev/random (urandom might be slow if we run out of entropy)
As part of this change, the libvirt connection object is now kept
around long-term. This is required so that re-attaching the console
logger works correctly. (Though in reality, it was already effectively
kept around because of the console logger.)
1. In libvirt orchestrator, only use sudo to call journalctl on remote
hosts. For local hosts, don't use sudo since if sudo is necessary then
it should be used to execute LISA.
2. Fix version parsing regex:
a. Simplify `(\.|\-|\_)` to `[\.\-\_]`.
b. Allow minor part to be optional.
* modprobe: only reload interfaces for network drivers
hv_netvsc needs a special case, since reloading it has the potential
to leave the node without a network connection if things go wrong.
For most modules this isn't neccesary, so just special case netvsc.
* kata conformance automation
* Flak8 formatting changes
* isort fix
* changes for CH perf metric test
* change for making azure package optional in poetry.lock and removing unneccessary lisa tools from kata conf test
* formating wth make fix
* PR review ==> remove CH perf metric changes, Go tool version changes, Path changes in shell.py, log changes in testsuite, made azure packge optional
* CH Perf metrics testcase integration
* remove kata related changeg to separate the CH perf PR
* remove git related changes to separate the CH perf PR
* PR review changes : Added Error in subtest, created different function to run perf-metrics test
* flak8 and isort formating
* PR Review change suggested by Anirudh, removal of unwanted logging, adding regex string for referral, removed unwanted comment
* PR Review suggestions by Anirudh : Dataclass implementation, report file to logpath
* removal of unwanted log
* lofa path change fore report file
* PR Review by Anirudh : nit changes
* PR Review by Chi: Pushed notification logic to single loop in _create_perf_metric_report function
* flak8 isort fix
* Change for quick send of test msg result and removal of dumping result to json file
* Changes to remove unused import,white spaces and BLK100
* flak8-isort change : add arg's datatype for function
* PR Review by Chi : return code handling change, log level change in case of exception to info
* removal of dataclass CHPerfMetricTestResult
* Changes for regex to get metrics
* Removal of result dict and using variable
* BLK100 Black format changes
* addition of None check in regex search
libvirtd logs are useful for debugging libvirt related issues that might
happen while executing testcases. So, retreive the logs using journalctl
and write them to the host node's log path. Also introduce a new tool
for working with the `journalctl` command.
Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
Chi Song
Lili Deng
Francisco Muñoz
mcgov
Anirudh Rayabharam
Purna Pavan Chandra Aekkaladevi
Smit Gardhariya
Chris Gunn
Richard Pastrick
Divyansh
Rakshaa Viswanathan