HQoS in NCS5500

[j.restaino]

Hi, I need to enable HQoS in several NCS 5500, to use policy shaping in a subinterface. The procedure to do that i understand is:

Router# configure
Router(config)# hw-module profile qos hqos-enable
Router(config)# commit
Router# admin
sysadmin-vm:0_RP0# hw-module location all reload

I need to know if exist some command to know if this is applied. I have several routers in production and a want to optimize the number of routers that i will need to reload.

If there is some way to enable HQoS without the reload i will appreciate that

Regards
José

[smilstea · Accepted solution]

Unfortunately no you must reload the router to enable hqos.

To check if its enabled you can use this command: show controller fia-cfg trace all loc 0/rp0/cpu0 | i hqos and verify that hqos enable is set to 1, 0 means hqos is not enabled.

Sam

[j.restaino]

Thanks for your fast response.

In a router that i configure and reload i have 

RP/0/RP0/CPU0:router1#show controller fia-cfg trace all loc 0/rp0/cpu0 | i hqos
Tue Jan 31 14:27:00.062 GMT+3
2021-12-12:Dec 12 08:47:59.440:08.47.59.440965800:2911:profile_qos_cfg_verify:FIA_CFG_CTRACE_SYSDB101:batch size 1, item num 1, item name profile/qos/hqos-enable/all/0xffff
2021-12-12:Dec 12 08:47:59.441:08.47.59.441418952:2911:profile_qos_cfg_verify:FIA_CFG_CTRACE_SYSDB102:qos config, path: profile/qos/hqos-enable/all/0xffff, rc: 1
2021-12-12:Dec 12 08:47:59.442:08.47.59.442625860:2911:profile_qos_cfg_apply:FIA_CFG_CTRACE_SYSDB103:batch size 1, item num 1, item name profile/qos/hqos-enable/all/0xffff

In the others i have and empty output.

RP/0/RP0/CPU0:router2#show controller fia-cfg trace all loc 0/rp0/cpu0 | i hqos
Tue Jan 31 14:25:33.680 GMT+3

So i think that i will need to reload my routers.

Thanks for your help.
José

[smilstea · Accepted solution]

We might have changed the trace since I last saw it, but this is what it used to say:

2019-10-24:Oct 24 22:56:05.576:22.56.05.576313756:2875:fia_cfg_read_config:FIA_CFG_CTRACE_CONFD303:confd qos config, max-classmap-size :0, ingress_model: 0 hqos_enable: 1

2019-10-24:Oct 24 22:56:05.579:22.56.05.579018750:2875:fia_cfg_read_config:FIA_CFG_CTRACE_CONFD303:confd qos config, max-classmap-size :0, ingress_model: 0 hqos_enable: 1

2019-10-24:Oct 24 22:56:05.581:22.56.05.581327132:2875:fia_cfg_read_config:FIA_CFG_CTRACE_CONFD303:confd qos config, max-classmap-size :0, ingress_model: 0 hqos_enable: 1

Sam

[j.restaino]

Thanks for your help.

José