I have ClickHouse server running in virtual environment that reports the following warning:

```
# clickhouse-client
ClickHouse client version 22.7.2.15 (official build).
Connecting to localhost:9000 as user default.
Connected to ClickHouse server version 22.7.2 revision 54457.

Warnings:
 * Linux is not using a fast TSC clock source. Performance can be degraded. Check /sys/devices/system/clocksource/clocksource0/current_clocksource

# cat /sys/devices/system/clocksource/clocksource0/current_clocksource
kvm-clock
```

It looks like a false positive as kvm-clock is considered a preferable clock source for kvm-based VMs.
https://opensource.com/article/17/6/timekeeping-linux-vms

Regardless of whether it's a bug or not, I'd like to have some mechanism that allows to disable particular warnings. There are may be other questionable warnings in the future.

{
    auto lock = getLock();
    if (name == "profile")
    {
        setCurrentProfile(value.safeGet<String>());
        return;
    }
    settings.set(name, value);
    if (name == "readonly" || name == "allow_ddl" || name == "allow_introspection_functions")
        calculateAccessRights();
}
void Context::applySettingChange(const SettingChange & change)
{
    try
    {
        setSetting(change.name, change.value);
    }
    catch (Exception & e)
    {
        e.addMessage(fmt::format("in attempt to set the value of setting '{}' to {}",
                                 change.name, applyVisitor(FieldVisitorToString(), change.value)));
        throw;
    }
}
void Context::applySettingsChanges(const SettingsChanges & changes)