What exact does the log file show is happening?
SCCM Active directory discovery full not working

Hello,
I have a problem when I launched a full system discovery.
I don't retrieve the new attributes informations, and the full scan runs during few minutes(3-4) instead of 2 hours usually.
Does somebody can help me or has any idea of my issue?
Thank you by advance
Mohamed SAKHO
8 answers
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Mohamed SAKHO 96 Reputation points
2020-12-01T14:21:07.223+00:00 Hello @Garth Jones ,
Thank you for your answer.
On the at the time when launched the full discovery, it shows the following lines:WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-3157,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-2980,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-71844251-1705847533-83388525-1795,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-2910,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-71844251-1705847533-83388525-1292,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-71844251-1705847533-83388525-1894,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-71844251-1705847533-83388525-1989,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-1792,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-1271,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-254631761-919945742-1819828000-1963,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
WARN: Failed in LookupAccountSidW. LastError: 0x534 SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)
ERROR: Failed to resolve a full AD path for the member entry (CN=S-1-5-21-71844251-1705847533-83388525-1324,CN=ForeignSecurityPrincipals,DC=vincic-fr,DC=grpsc,DC=net), continuing to next value SMS_AD_SYSTEM_DISCOVERY_AGENT 01/12/2020 10:11:23 7512 (0x1D58)Garth Jones 2,071 Reputation points2020-12-01T14:28:21.123+00:00 So what exactly have you done to troubleshoot these errors?
Did you clone you AD or CM environments?
Mohamed SAKHO 96 Reputation points2020-12-01T14:42:03.717+00:00 No I didn't clone the AD neither the CM environment.
I just tried to discover others OU but it's the same things...
I also set the system discovery directly to the domain level but it the same.
I don't know how to troubleshoot this issue.Garth Jones 2,071 Reputation points2020-12-01T15:36:12.157+00:00 This is not really a CM issue, it is an AD issue. I would look at those object in AD.