They are both 8.2.3P1 So that failover is for SAN only? Neither cluster has FC or iSCSI enabled
thanks mark
From: Parisi, Justin [mailto:Justin.Parisi@netapp.com] Sent: Thursday, April 23, 2015 7:22 PM To: Weber, Mark A; toasters@teaparty.net Subject: Re: cDOT cluster kernel-service
That is for failover due to KCS being OOQ. Basically, if a node goes out of SAN quorum, it reboots.
What releases are your two clusters on? May just be a change in the default behaviors.
From: <Weber>, Mark A <mark-a-weber@uiowa.edumailto:mark-a-weber@uiowa.edu> Date: Thursday, April 23, 2015 at 1:26 PM To: "Toasters@teaparty.netmailto:Toasters@teaparty.net" <Toasters@teaparty.netmailto:Toasters@teaparty.net> Subject: cDOT cluster kernel-service
Anyone have a 4-node 2240 cluster running 8.2.x?
If so, could you tell me if failover says enabled or disabled when you do a "cluster kernel-service show" in diag mode. I've had a performance case open for months on this cluster and I noticed recently that this cluster says failover is disabled but our 4 node 3220 cluster says enabled.
LCNA2::> set d
Warning: These diagnostic commands are for use by NetApp personnel only. Do you want to continue? {y|n}: y
LCNA2::*> cluster kernel-service show Node State Ver Failover Dump FSM-State ---------- -------- ---- --------- --------- --------- LCNA2-01 enabled 1 disabled enabled CLAM_CORE_ST_NONMASTER_WAITING_FOR_BACKOFF_TIMEOUT LCNA2-02 enabled 1 disabled enabled CLAM_CORE_ST_NONMASTER_WAITING_FOR_BACKOFF_TIMEOUT LCNA2-03 enabled 1 disabled enabled CLAM_CORE_ST_MASTER_WAITING_FOR_HB_TIMEOUT LCNA2-04 enabled 1 disabled enabled CLAM_CORE_ST_NONMASTER_WAITING_FOR_BACKOFF_TIMEOUT 4 entries were displayed.
Thanks mark