Date: Mon, 20 Jul 2015 14:40:03 -0500 From: "Jay West" <jwest@ezwind.net> To: <freebsd-xen@freebsd.org> Subject: multipath status changed, freebsd fails Message-ID: <007601d0c323$e0299e80$a07cdb80$@ezwind.net>
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I realize that this may not be a freebsd-xen issue, but not sure where = to turn so thought I'd check here first. We have a pool of about 10 xenservers (v6.5). All the servers are using = multipath to connect to multiple nas, and each has multiple paths on = different subnets. All seems to work ok, but.... About every 3 or 4 weeks, xencenter will throw an alert... "Multipath = status has changed". Further looking in xencenter shows multipath status = is AOK. However, a few VM's are down. Recovery is just restarting those = VM's. What is odd - is that every time this occurs, the VM's that failed are = always FreeBSD (10.0-Release, most are P9) VM's, none of the windows VMs = fail. Are there any known issues with FreeBSD where a blip in multipath = status causes the VM to shutdown? I'd think this is a xenserver thing = and not a freebsd thing... but thought I'd check. Any advice = appreciated! J
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