311045f01f
virtual-chassis test uses multiple vs instances to simulate a modular switch and a redis-chassis service is required to run on the vs instance that represents a supervisor card. This change allows vs docker start redis-chassis service according to external config file. **- Why I did it** To support virtual-chassis setup, so that we can test distributed forwarding feature in virtual sonic environment, see `Distributed forwarding in a VOQ architecture HLD` pull request at https://github.com/Azure/SONiC/pull/622 **- How I did it** The sonic-vs start.sh is enhanced to start new redis_chassis service if external chassis config file found. The config file doesn't exist in current vs environment, start.sh will behave like before. **- How to verify it** The swss/test still pass. The chassis_db service is verified in virtual-chassis topology and tests which are in following PRs. Signed-off-by: Honggang Xu <hxu@arista.com> (cherry picked from commit c1d45cf81ce3238be2dcbccae98c0780944981ce) Co-authored-by: Honggang Xu <hxu@arista.com>
69 lines
1.6 KiB
JSON
69 lines
1.6 KiB
JSON
{
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"INSTANCES": {
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"redis":{
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"hostname" : "127.0.0.1",
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"port" : 6379,
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"unix_socket_path" : "/var/run/redis/redis.sock"
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},
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"redis_chassis":{
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"hostname" : "redis_chassis.server",
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"port": 6380,
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"unix_socket_path": "/var/run/redis/redis_chassis.sock"
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}
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},
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"DATABASES" : {
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"APPL_DB" : {
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"id" : 0,
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"separator": ":",
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"instance" : "redis"
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},
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"ASIC_DB" : {
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"id" : 1,
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"separator": ":",
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"instance" : "redis"
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},
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"COUNTERS_DB" : {
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"id" : 2,
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"separator": ":",
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"instance" : "redis"
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},
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"LOGLEVEL_DB" : {
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"id" : 3,
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"separator": ":",
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"instance" : "redis"
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},
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"CONFIG_DB" : {
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"id" : 4,
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"separator": "|",
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"instance" : "redis"
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},
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"PFC_WD_DB" : {
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"id" : 5,
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"separator": ":",
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"instance" : "redis"
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},
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"FLEX_COUNTER_DB" : {
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"id" : 5,
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"separator": ":",
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"instance" : "redis"
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},
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"STATE_DB" : {
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"id" : 6,
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"separator": "|",
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"instance" : "redis"
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},
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"SNMP_OVERLAY_DB" : {
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"id" : 7,
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"separator": "|",
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"instance" : "redis"
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},
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"CHASSIS_DB" : {
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"id" : 8,
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"separator": "|",
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"instance" : "redis_chassis"
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}
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},
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"VERSION" : "1.0"
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}
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