[OmniOS-discuss] QLT Logging

[Nate Smith]

I use Omnios to present LUN targets via Comstar/Fiber channel. Last night I had those targets drop and them come back up.  This appears to be happening during a backup  on the host servers.  My question is twofold, A) how do I turn up logging to figure out what is causing this, and B) any idea what could cause this? I know it's not a switch issue. Both cards run through separate switches in a redundant mesh. I did some searching and found this thread, which only referenced the nebulous "IO storm"  
 
http://openindiana.org/pipermail/openindiana-discuss/2012-May/008211.html
 
Thanks in advance.
 
-Nate Smith
 
Oct 15 22:08:47 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt3,0 LINK UP, portid 10000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:08:49 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt0,0 LINK UP, portid 20100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:08:50 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt1,0 LINK UP, portid 10100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:11:01 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt0,0 LINK UP, portid 20100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:11:01 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt3,0 LINK UP, portid 10000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:11:02 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt2,0 LINK UP, portid 20000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 22:12:30 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt0,0 LINK UP, portid 20100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:02:15 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt2,0 LINK UP, portid 20000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:02:16 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt3,0 LINK UP, portid 10000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:04:09 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt0,0 LINK UP, portid 20100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:04:10 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt1,0 LINK UP, portid 10100, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:05:52 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt3,0 LINK UP, portid 10000, topology Fabric Pt-to-Pt,speed 8G
Oct 15 23:05:53 newstorm fct: [ID 132490 kern.notice] NOTICE: qlt2,0 LINK UP, portid 20000, topology Fabric Pt-to-Pt,speed 8G
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