Add enable_template option to the config file.
When it is set, enable the vm template factory.
cache factory cannot be used by kata cli directly because
it requires a running daemon to maintain the cache VMs.
`kata-runtime factory init` would initialize the vm factory and
`kata-runtime factory destroy` would destroy the vm factory.
When configured, a vm factory is loaded before creating new sandboxes.
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Add the runtime CLI command name to the virtcontainers logger so that it
is clear when reading virtcontainers log entries which runtime command
they refer to.
Fixes#448.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Created a new `setExternalLogger()` which sets (or resets) the logger
used by the external packages which allow a logger to be specified.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Events cli display container events such as cpu,
memory, and IO usage statistics.
By now OOM notifications and intel RDT are not fully supproted.
Fixes: #186
Signed-off-by: Haomin <caihaomin@huawei.com>
Update command is used to update container's resources at run time.
All constraints are applied inside the VM to each container cgroup.
By now only CPU constraints are fully supported, vCPU are hot added
or removed depending of the new constraint.
fixes#189
Signed-off-by: Julio Montes <julio.montes@intel.com>
Rework the signal handling code so that if debug is enabled and a
`SIGUSR1` signal is received, backtrace to the system log but continue
to run.
Added some basic tests for the signal handling code.
Fixes#241.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Many cli and arch files were using the 'older style' fairly full
Apache license text. The project standard is the shorter SPDX style.
Convert them over.
Fixes: #225
Signed-off-by: Graham whaley <graham.whaley@intel.com>
