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[voq][chassis][generate_dump] [BCM] Dump only the relevant BCM comman…
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…ds for fabric cards (#2606)

Signed-off-by: Sakthivadivu Saravanaraj [email protected]

What I did
When we run generate_dump script in SFM cards in a Broadcom chassis, the errors were printed in syslog for all the Broadcom commands which are not supported in fabric/Ramon cards. Added a check to dump all l2, l3, fp and tm commands only if the switch_type is non fabric card since these commands are not valid for fabric cards.

How I did it
Get the switch_type from DEVICE_METADATA and check the switch_type before dumping these BCM commands.

How to verify it
Ran generate_dump script in both voq and fabric cards, (1)verified that the fabric cards don't log the errors for the BCM commands (2) verified that the commands are dumped correctly in non-fabric dnx cards.
Signed-off-by: Sakthivadivu Saravanaraj <[email protected]>
Signed-off-by: saksarav <[email protected]>
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@saksarav-nokia
saksarav-nokia authored Apr 10, 2023
1 parent ff032fe commit 04d0b34
Showing 1 changed file with 37 additions and 29 deletions.
66 changes: 37 additions & 29 deletions scripts/generate_dump
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Original file line number Diff line number Diff line change
Expand Up @@ -1226,39 +1226,47 @@ collect_broadcom() {
fi

if [ "$bcm_family" == "broadcom-dnx" ]; then
save_bcmcmd_all_ns "\"l2 show\"" "l2.summary"
save_bcmcmd_all_ns "\"field group list\"" "fpgroup.list.summary"
total_fp_groups=34
for (( fp_grp=0; fp_grp<$total_fp_groups; fp_grp++ ))
do
save_bcmcmd_all_ns "\"field group info group=$fp_grp\"" "fpgroup$fp_grp.info.summary"
done
save_bcmcmd_all_ns "\"dbal table dump table=IPV4_UNICAST_PRIVATE_LPM_FORWARD\"" "l3.ipv4.lpm.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV6_UNICAST_PRIVATE_LPM_FORWARD\"" "l3.ipv6.lpm.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV4_UNICAST_PRIVATE_HOST\"" "l3.ipv4.host.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV6_UNICAST_PRIVATE_HOST\"" "l3.ipv6.host.summary"
save_bcmcmd_all_ns "\"dbal table dump table=SUPER_FEC_1ST_HIERARCHY\"" "l3.egress.fec.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ECMP_TABLE\"" "ecmp.table.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ECMP_GROUP_PROFILE_TABLE\"" "ecmp.group.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ING_VSI_INFO_DB\"" "ing.vsi.summary"
save_bcmcmd_all_ns "\"dbal table dump table=L3_MY_MAC_DA_PREFIXES\"" "l3.mymac.summary"
save_bcmcmd_all_ns "\"dbal table dump table=INGRESS_VLAN_MEMBERSHIP\"" "ing.vlan.summary"
save_bcmcmd_all_ns "\"dbal table dump table=LOCAL_SBC_IN_LIF_MATCH_INFO_SW\"" "sbc.inlif.summary"
save_bcmcmd_all_ns "\"dbal table dump table=SNIF_COMMAND_TABLE\"" "snif.command.summary"
save_bcmcmd_all_ns "\"port mgmt dump full\"" "port.mgmt.summary"
save_bcmcmd_all_ns "\"tm lag\"" "tm.lag.summary"
save_bcmcmd_all_ns "\"pp info fec\"" "pp.fec.summary"
save_bcmcmd_all_ns "\"nif sts\"" "nif.sts.summary"
supervisor=0
PLATFORM_ENV_CONF=/usr/share/sonic/device/${platform}/platform_env.conf
if [ -f "$PLATFORM_ENV_CONF" ]; then
source $PLATFORM_ENV_CONF
fi
if [[ x"$supervisor" != x"1" ]]; then

save_bcmcmd_all_ns "\"l2 show\"" "l2.summary"
save_bcmcmd_all_ns "\"field group list\"" "fpgroup.list.summary"
total_fp_groups=34
for (( fp_grp=0; fp_grp<$total_fp_groups; fp_grp++ ))
do
save_bcmcmd_all_ns "\"field group info group=$fp_grp\"" "fpgroup$fp_grp.info.summary"
done
save_bcmcmd_all_ns "\"dbal table dump table=IPV4_UNICAST_PRIVATE_LPM_FORWARD\"" "l3.ipv4.lpm.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV6_UNICAST_PRIVATE_LPM_FORWARD\"" "l3.ipv6.lpm.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV4_UNICAST_PRIVATE_HOST\"" "l3.ipv4.host.summary"
save_bcmcmd_all_ns "\"dbal table dump table=IPV6_UNICAST_PRIVATE_HOST\"" "l3.ipv6.host.summary"
save_bcmcmd_all_ns "\"dbal table dump table=SUPER_FEC_1ST_HIERARCHY\"" "l3.egress.fec.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ECMP_TABLE\"" "ecmp.table.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ECMP_GROUP_PROFILE_TABLE\"" "ecmp.group.summary"
save_bcmcmd_all_ns "\"dbal table dump table=ING_VSI_INFO_DB\"" "ing.vsi.summary"
save_bcmcmd_all_ns "\"dbal table dump table=L3_MY_MAC_DA_PREFIXES\"" "l3.mymac.summary"
save_bcmcmd_all_ns "\"dbal table dump table=INGRESS_VLAN_MEMBERSHIP\"" "ing.vlan.summary"
save_bcmcmd_all_ns "\"dbal table dump table=LOCAL_SBC_IN_LIF_MATCH_INFO_SW\"" "sbc.inlif.summary"
save_bcmcmd_all_ns "\"dbal table dump table=SNIF_COMMAND_TABLE\"" "snif.command.summary"
save_bcmcmd_all_ns "\"port mgmt dump full\"" "port.mgmt.summary"
save_bcmcmd_all_ns "\"tm lag\"" "tm.lag.summary"
save_bcmcmd_all_ns "\"pp info fec\"" "pp.fec.summary"
save_bcmcmd_all_ns "\"nif sts\"" "nif.sts.summary"
save_bcmcmd_all_ns "\"tm ing q map\"" "tm.ingress.qmap.summary"
save_bcmcmd_all_ns "\"tm ing vsq resources\"" "tm.ing.vsq.res.summary"
for group in {a..f}
do
save_bcmcmd_all_ns "\"tm ing vsq non g=$group\"" "tm.ing.vsq.non.group-$group.summary"
done
fi
save_bcmcmd_all_ns "\"port pm info\"" "port.pm.summary"
save_bcmcmd_all_ns "\"conf show\"" "conf.show.summary"
save_bcmcmd_all_ns "\"show counters\"" "show.counters.summary"
save_bcmcmd_all_ns "\"diag counter g\"" "diag.counter.summary"
save_bcmcmd_all_ns "\"tm ing q map\"" "tm.ingress.qmap.summary"
save_bcmcmd_all_ns "\"tm ing vsq resources\"" "tm.ing.vsq.res.summary"
for group in {a..f}
do
save_bcmcmd_all_ns "\"tm ing vsq non g=$group\"" "tm.ing.vsq.non.group-$group.summary"
done
save_bcmcmd_all_ns "\"fabric connectivity\"" "fabric.connect.summary"
save_bcmcmd_all_ns "\"port status\"" "port.status.summary"
else
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