Try turning snapmirror off and then back on. See if next run shows correct lag time.

Bob K.

-----Original Message----- From: owner-toasters@mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Brett Rabe Sent: Thursday, September 20, 2007 2:03 PM To: toasters@mathworks.com Subject: snapmirror status / lag

Howdy. Trivial question for y'all.

I have two FAS3040 heads (-01 and -02) in an HA configuration.

I have one FAS3040 head (-03) to which both of these are mirroring their data (every 5 minutes). The following is the status output on the backup toaster:

mpls-toaster-03> snapmirror status Snapmirror is on. Source Destination State Lag Status mpls-toaster-01-priv:vol1 mpls-toaster-03:vol1 Snapmirrored 00:04:28 Idle mpls-toaster-02-priv:vol1 mpls-toaster-03:vol2 Snapmirrored 17895:54:16 Idle

It all works just fine.

I'm curious about the Lag time. What exactly does that mean? Why is it "17895:54:16"? It appeared that way after I did a failover of -02 (to -01) for the purposes of replacing a DIMM. Brought it back, did the giveback, and everything is working fine.

The mirroring still seems to be working just great ... this is more of a curiosity question than anything, I guess.

-bmr

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