Simply restarting mmsysmon “mmsysmoncontrol restart” cleared the error – so I’m back to my basic question – why did this not clear on its own?
Bob Oesterlin Sr Principal Storage Engineer, Nuance From: "Oesterlin, Robert" <[email protected]> Date: Thursday, September 20, 2018 at 1:05 PM To: gpfsug main discussion list <[email protected]> Subject: Re: [gpfsug-discuss] CES: ldap_down event We’re not using LDAP for SMB, we’re using it for NFS – so gpfs.windbind isn’t active. As for the state of things: [root@nrg-ces01 ~]# mmces state show -a NODE AUTH BLOCK NETWORK AUTH_OBJ NFS OBJ SMB CES xxxxxxxxx.xxxx.us.grid.nuance.com DEGRADED DISABLED HEALTHY DISABLED DEGRADED DISABLED DISABLED DEGRADED yyyyyyyyy.yyyy.us.grid.nuance.com HEALTHY DISABLED HEALTHY DISABLED HEALTHY DISABLED DISABLED HEALTHY NFS is showing degraded because AUTH is degraded due to the LDAP error. However, I think the error is erroneous because the NFS service on that node is fine. Bob Oesterlin Sr Principal Storage Engineer, Nuance 507-269-0413 From: <[email protected]> on behalf of "Schmied, Will" <[email protected]> Reply-To: gpfsug main discussion list <[email protected]> Date: Thursday, September 20, 2018 at 12:46 PM To: gpfsug main discussion list <[email protected]> Subject: [EXTERNAL] Re: [gpfsug-discuss] CES: ldap_down event You can either reboot that node, or try: # systemctl restart gpfs-winbind.service # systemctl status gpfs-winbind.service The LDAP server was found unresponsive at some point. Why, that’s the million dollar question as always. What’s the output of ‘mmces state show -a’ look like? Thanks, Will From: <[email protected]> on behalf of "Oesterlin, Robert" <[email protected]> Reply-To: gpfsug main discussion list <[email protected]> Date: Thursday, September 20, 2018 at 12:20 PM To: gpfsug main discussion list <[email protected]> Subject: [gpfsug-discuss] CES: ldap_down event What caused this error, and how do clear this error? The LDAP server is fine as far as I can tell… Scale version 5.0.1-2 Event Parameter Severity Active Since Event Message ----------------------------------------------------------------------------------------------------------------- ldap_down AUTH ERROR 1 hour ago external LDAP server ldap://10.30.21.11 is unresponsive Bob Oesterlin Sr Principal Storage Engineer, Nuance ________________________________ Email Disclaimer: www.stjude.org/emaildisclaimer Consultation Disclaimer: www.stjude.org/consultationdisclaimer
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