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7#
发表于 2012-4-23 15:33:00
lan2 169.254.0.0 PUBLIC 255.255.0.0
lan2 191.191.191.0 PUBLIC 255.255.255.0
lan1 192.192.192.0 PUBLIC 255.255.255.0
PUBLIC?
lan1、lan2 显示为PUBLIC 不太正常
11.2.0.2 +HP-UX 存在一个bug 会导致 多个private network 下 只使用一个 HAIP
ODM FINDING:
Bug 10624246: 11GR2 HAVING THREE PRIVATE NETWORKS, BUT HAVING ONE HAIP
Hdr: 10624246 11.2.0.2 PCW 11.2.0.2 GIPC PRODID-5 PORTID-197
Abstract: 11GR2 HAVING THREE PRIVATE NETWORKS, BUT HAVING ONE HAIP
11gR2 having three private networks, but having one HAIP
PROBLEM:
--------
In 11gR2, Ct i having three private networks, but having only one HAIP.Ct
have shutdown both nodes of the cluster
and have restarted them. I still have three private networks and one haip.
There are three separate private networks. Bonding/aggregation is not used.
On HPUX the term is aggregated,
since the product used is Auto Port Aggregation. Aggregated interface names
start at 900 (i.e. lan900, lan901, etc).
DIAGNOSTIC ANALYSIS:
--------------------
# oifcfg iflist -p -n
lan11 169.254.0.0 PUBLIC 255.255.0.0
lan11 192.168.1.0 PRIVATE 255.255.255.0
lan10 192.168.1.0 PRIVATE 255.255.255.0
lan41 192.168.1.0 PRIVATE 255.255.255.0
lan40 10.162.3.0 PUBLIC 255.255.255.0
ctdb1# netstat -iw
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lan11:801 1500 169.254.0.0 169.254.129.191 11301 0 6828 0 0
lo0 32808 loopback localhost 456079 0 456079 0 0
lan40:801 1500 10.162.3.0 ctdb1oracle.northamerica.cerner.net 33 0 23 0 0
lan11 1500 192.168.1.0 192.168.1.13 932207 0 2733932 0 0
lan10 1500 192.168.1.0 192.168.1.12 930856 0 669 0 0
lan41 1500 192.168.1.0 192.168.1.11 932430 0 734 0 0
lan40:802 1500 10.162.3.0 scan-ctcl.northamerica.cerner.net 340 0 16 0 0
lan40 1500 10.162.3.0 ctdb1.northamerica.cerner.net 12176028 0 13834108 0 0
lan40:804* 1500 none none 0 0 0 0 0
In the examples above, lan11/lan11:801 for subnet 169.254.0.0 and address
169.254.129.191 is the haip. Again, I do not think it should be labeled as
"PUBLIC.
lan11 for subnet 192.168.1.0 and address 192.168.1.13 is one of the three
private networks.
lan10 for subnet 192.168.1.0 and address 192.168.1.12 is one of the three
private networks.
lan41 for subnet 192.168.1.0 and address 192.168.1.11 is one of the three
private networks.
lan40 for subnet 10.162.3.0 and name ctdb1.northamerica.cerner.net is the
public network.
lan40:801 for subnet 10.162.3.0 and name ctdb1oracle.northamerica.cerner.net
is the local VIP.
lan40:802 for subnet 10.162.3.0 and name scan-ctcl.northamerica.cerner.net is
the SCAN VIP on this node, only LISTENER_SCAN1 is running on this node.
SQL> select name,ip_address from v$cluster_interconnects;
NAME IP_ADDRESS
--------------- ----------------
lan11:801 169.254.129.191 |
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