[202311] Add multi ASIC support for syslog rate limit feature

[Junchao-Mellanox]

Backport PR to 202311: #3235
Build dependency: sonic-net/sonic-buildimage#18682

What I did

Add multi ASIC support for syslog rate limit feature

How I did it

1. show syslog rate-limit-container add a new option namespace
2. config syslog rate-limit-container add a new option namespace
3. config syslog rate-limit-feature enable add a new option namespace and a new argument service_name
4. config syslog rate-limit-feature disable add a new option namespace and a new argument service_name

How to verify it

Manual test

Previous command output (if the output of a command-line utility has changed)

show syslog rate-limit-container help:

show syslog rate-limit-container --help
Usage: show syslog rate-limit-container [OPTIONS] <service_name>

  Show syslog rate limit configuration for containers

Options:
  -h, -?, --help  Show this message and exit.

config syslog rate-limit-container help

sudo config syslog rate-limit-container --help
Usage: config syslog rate-limit-container [OPTIONS] SERVICE_NAME

  Configure syslog rate limit for containers

Options:
  -i, --interval INTEGER RANGE  Configures syslog rate limit interval in
                                seconds for specified containers
  -b, --burst INTEGER RANGE     Configures syslog rate limit burst in number
                                of messages for specified containers
  -h, -?, --help                Show this message and exit.

config syslog rate-limit-feature enable help

sudo config syslog rate-limit-feature enable --help
Usage: config syslog rate-limit-feature enable [OPTIONS]

  Enable syslog rate limit feature

Options:
  -?, -h, --help  Show this message and exit.

config syslog rate-limit-feature disable help

sudo config syslog rate-limit-feature disable --help
Usage: config syslog rate-limit-feature disable [OPTIONS]

  Disable syslog rate limit feature

Options:
  -h, -?, --help  Show this message and exit.

New command output (if the output of a command-line utility has changed)

show syslog rate-limit-container help:

show syslog rate-limit-container --help
Usage: show syslog rate-limit-container [OPTIONS] <service_name>

  Show syslog rate limit configuration for containers

Options:
  -n, --namespace [asic0|asic1|asic2|asic3|default]
                                  Namespace name or all
  -h, -?, --help                  Show this message and exit.

[new] show all config in multi ASIC platforms:

show syslog rate-limit-container 
SERVICE         INTERVAL    BURST
--------------  ----------  -------
database        500         40000
dhcp_relay      300         20000
eventd          300         20000
gnmi            300         20000
lldp            300         20000
mgmt-framework  300         20000
mux             300         20000
nat             300         20000
pmon            50          50000
radv            300         20000
sflow           300         20000
snmp            300         20000


Namespace asic0:
SERVICE    INTERVAL    BURST
---------  ----------  -------
bgp        50          50000
database   500         40000
gbsyncd    300         20000
macsec     300         20000
swss       300         20000
syncd      300         20000
teamd      300         20000


Namespace asic1:
SERVICE    INTERVAL    BURST
---------  ----------  -------
bgp        50          50000
database   50          50000
gbsyncd    300         20000
macsec     300         20000
swss       300         20000
syncd      300         20000
teamd      300         20000


Namespace asic2:
SERVICE    INTERVAL    BURST
---------  ----------  -------
bgp        50          50000
database   50          50000
gbsyncd    300         20000
macsec     300         20000
swss       300         20000
syncd      300         20000
teamd      300         20000


Namespace asic3:
SERVICE    INTERVAL    BURST
---------  ----------  -------
bgp        50          50000
database   50          50000
gbsyncd    300         20000
macsec     300         20000
swss       300         20000
syncd      300         20000
teamd      300         20000

[new] show global namespace configuration:

show syslog rate-limit-container -n default
SERVICE         INTERVAL    BURST
--------------  ----------  -------
database        500         40000
dhcp_relay      300         20000
eventd          300         20000
gnmi            300         20000
lldp            300         20000
mgmt-framework  300         20000
mux             300         20000
nat             300         20000
pmon            50          50000
radv            300         20000
sflow           300         20000
snmp            300         20000

[new] show configuration for a given namespace:

show syslog rate-limit-container -n asic0
Namespace asic0:
SERVICE    INTERVAL    BURST
---------  ----------  -------
bgp        50          50000
database   500         40000
gbsyncd    300         20000
macsec     300         20000
swss       300         20000
syncd      300         20000
teamd      300         20000

config syslog rate-limit-container help:

sudo config syslog rate-limit-container --help
Usage: config syslog rate-limit-container [OPTIONS] SERVICE_NAME

  Configure syslog rate limit for containers

Options:
  -i, --interval INTEGER RANGE    Configures syslog rate limit interval in
                                  seconds for specified containers
  -b, --burst INTEGER RANGE       Configures syslog rate limit burst in number
                                  of messages for specified containers
  -n, --namespace [asic0|asic1|asic2|asic3|default]
                                  Namespace name or all
  -h, -?, --help                  Show this message and exit.

sudo config syslog rate-limit-feature enable help

sudo config syslog rate-limit-feature enable --help
Usage: config syslog rate-limit-feature enable [OPTIONS] [SERVICE_NAME]

  Enable syslog rate limit feature

Options:
  -n, --namespace [asic0|asic1|asic2|asic3|default]
                                  Namespace name or all
  -h, -?, --help                  Show this message and exit.

sudo config syslog rate-limit-feature disable help

sudo config syslog rate-limit-feature disable --help
Usage: config syslog rate-limit-feature disable [OPTIONS] [SERVICE_NAME]

  Disable syslog rate limit feature

Options:
  -n, --namespace [asic0|asic1|asic2|asic3|default]
                                  Namespace name or all
  -h, -?, --help                  Show this message and exit.

[yxieca]

@Junchao-Mellanox we should not back port feature to 202311. This feature will be picked up by 202405 branch.

[keboliu]

@Junchao-Mellanox we should not back port feature to 202311. This feature will be picked up by 202405 branch.

Hi @yxieca in the 202311 branch, the syslog rate limit feature has an issue supporting multi ASIC scenarios, these set of PRs is to fix the issue, I suggest to cherry-pick 202311, but it's your call.

[Junchao-Mellanox]

Close as we are not going to take this to 202311