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List: veritas-ha
Subject: RE: [Veritas-ha] VCS turning off a network card?
From: "Tom Stephens" <Tom.Stephens () veritas ! com>
Date: 2005-04-01 22:20:01
Message-ID: 39310EC65ADF75458980739A2810901EA18C9B () svlxchcln2 ! enterprise ! veritas ! com
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Andrey,
Isn't that what you have specified for it to do?
...
Device @v880 = { hme0 = "147.208.14.91", qfe2 = "147.208.14.91" }
...
Tom
-----Original Message-----
From: veritas-ha-admin@mailman.eng.auburn.edu
[mailto:veritas-ha-admin@mailman.eng.auburn.edu] On Behalf Of Andrey
Dmitriev
Sent: Friday, April 01, 2005 12:52 PM
To: veritas-ha@mailman.eng.auburn.edu
Subject: RE: [Veritas-ha] VCS turning off a network card?
BTW,
I've changed the config..
However, .91 IP now came up on qfe2 card.
I am now suspecting a bad hme0 card/connection?
MultiNICA mnic (
Device @rock = { hme0 = "147.208.14.116",
qfe3 = "147.208.14.116" }
Device @dragon = { hme0 = "147.208.14.114",
qfe3 = "147.208.14.114" }
Device @smaug = { hme0 = "147.208.14.120",
hme1 = "147.208.14.120" }
Device @v880 = { hme0 = "147.208.14.91", qfe2 =
"147.208.14.91" }
NetMask = "255.255.255.128"
ArpDelay = 5
Options = trailers
RouteOptions @rock = "default 147.208.14.116 0"
RouteOptions @dragon = "default 147.208.14.114 0"
RouteOptions @smaug = "default 147.208.14.120 0"
RouteOptions @v880 = "default 147.208.14.91"
On Fri, 1 Apr 2005, Tom Stephens wrote:
> Andrey,
>
> Your right. Only one should be up at a time, and VCS will
> manage that.
> Though I am curious why you chose to use MultiNICA instead of
> MultiNICB...? (Not that there is anything wrong with it, just
> wondering...)
>
> Tom
>
>
>
> -----Original Message-----
> From: veritas-ha-admin@mailman.eng.auburn.edu
> [mailto:veritas-ha-admin@mailman.eng.auburn.edu] On Behalf Of Andrey
> Dmitriev
> Sent: Friday, April 01, 2005 11:58 AM
> To: veritas-ha@mailman.eng.auburn.edu
> Subject: [Veritas-ha] VCS turning off a network card?
>
> We've been trying to figure out a mystery on why a network card
> sometimes
> comes up and sometimes doesn't. Since I saw it come up and then come
> down,
> immediate I thought that it's vcs (and probably just misconfigured vcs
> or
> OS)
>
> what i saw..
>
> [lroot@v880]-> ifconfig -a
> lo0: flags=1000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4> mtu 8232 index
1
> inet 127.0.0.1 netmask ff000000
> hme0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index
> 2
> inet 147.208.14.91 netmask ffffff80 broadcast 147.208.14.127
> ether 8:0:20:e1:4:d9
> qfe2: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index
> 3
> inet 147.208.14.93 netmask ffffff80 broadcast 147.208.14.127
> ether 8:0:20:cd:1a:9e
> [lroot@v880]-> df -k
> Filesystem kbytes used avail capacity Mounted on
> /dev/dsk/c5t0d0s0 1949551 247434 1643631 14% /
> /dev/dsk/c5t0d0s6 4038702 918459 3079856 23% /usr
> /proc 0 0 0 0% /proc
> fd 0 0 0 0% /dev/fd
> mnttab 0 0 0 0% /etc/mnttab
> /dev/dsk/c5t0d0s1 4133838 105850 3986650 3% /var
> swap 47480336 24 47480312 1% /var/run
> swap 47480376 64 47480312 1% /tmp
> /dev/dsk/c5t0d0s5 6053358 51817 5941008 1% /opt
>
> Few secs later...
>
> [lroot@v880]-> ifconfig -a
> lo0: flags=1000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4> mtu 8232 index
1
> inet 127.0.0.1 netmask ff000000
> qfe2: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index
> 3
> inet 147.208.14.93 netmask ffffff80 broadcast 147.208.14.127
> ether 8:0:20:cd:1a:9e
> [lroot@v880]-> ifconfig -a
> lo0: flags=1000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4> mtu 8232 index
1
> inet 127.0.0.1 netmask ff000000
> qfe2: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500
index
> 3
> inet 147.208.14.93 netmask ffffff80 broadcast 147.208.14.127
> ether 8:0:20:cd:1a:9e
> [lroot@v880]->
>
>
> Relavant cluster config...
>
> Wait.. I did something wrong here.. vcs should use either
> device(hme0/qfe2) for v880.. but the IP should be the same? And I
> shouldn't be bringing up the second card, VCS should take care of me
if
> it
> has to..?
>
>
> MultiNICA mnic (
> Device @rock = { hme0 = "147.208.14.116",
> qfe3 = "147.208.14.116" }
> Device @dragon = { hme0 = "147.208.14.114",
> qfe3 = "147.208.14.114" }
> Device @smaug = { hme0 = "147.208.14.120",
> hme1 = "147.208.14.120" }
> Device @v880 = { hme0 = "147.208.14.91", qfe2 =
> "147.208.14.93" }
> NetMask = "255.255.255.128"
> ArpDelay = 5
> Options = trailers
> RouteOptions @rock = "default 147.208.14.116 0"
> RouteOptions @dragon = "default 147.208.14.114 0"
> RouteOptions @smaug = "default 147.208.14.120 0"
> RouteOptions @v880 = "default 147.208.14.91"
> )
>
> _______________________________________________
> Veritas-ha maillist - Veritas-ha@mailman.eng.auburn.edu
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-ha
>
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