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Traceroute problem in solaris

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Operating Systems Solaris Traceroute problem in solaris
# 8  
Old 10-02-2009
Sorry for making this confusing here is lil more description

Following is my ifconfig o/p
Code:
e1000g2363000: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 11
        inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
        ether 0:15:17:8e:d8:a4
        groupname GUN2363
e1000g2363000:1: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 11
        inet 10.21.88.28 netmask fffffc00 broadcast 10.21.91.255
e1000g2363000:2: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 11
        inet 10.21.88.41 netmask fffffc00 broadcast 10.21.91.255
e1000g2363002: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
        groupname GUN2363
        ether 0:15:17:8e:d6:42

Vlan Tagged interfaces are configured with Link based IPMP. IPMP works fine. but when i try to do traceroute for 10.21.88.28/10.21.88.41

it uses just the same interface e1000g2363000:1 for tracing both the ips when i IPMP is enabled.

Code:
# traceroute 10.21.88.28
traceroute: Warning: Multiple interfaces found; using 10.21.88.28 @ e1000g2363000:1
traceroute to 10.21.88.28 (10.21.88.28), 30 hops max, 40 byte packets
 1  hazels0ap1.emrsn.com (10.21.88.28)  0.270 ms  0.100 ms  0.094 ms
usmtnz-sinfsi04# traceroute 10.21.88.41
traceroute: Warning: Multiple interfaces found; using 10.21.88.28 @ e1000g2363000:1
traceroute to 10.21.88.41 (10.21.88.41), 30 hops max, 40 byte packets
 1  robins0ap1.emrsn.com (10.21.88.41)  0.278 ms  0.103 ms  0.094 ms

i want e1000g2363000:1 for 10.21.88.28 & e1000g2363000:2 for 10.21.88.41

So is there a way to get this .. as my application team has hardcoded the e1000g2363000:1 interface for 10.21.88.28 and e1000g2363000:2 10.21.88.41.

It works if i disable the IPMP group.

Let me know if you want more details on this.[COLOR="#738fbf"]

---------- Post updated at 04:15 AM ---------- Previous update was at 04:14 AM ----------
# 9  
Old 10-02-2009
You still provide no clue about how traceroute would relate to an oracle application. Is that application using traceroute ?
You also failed to show the routing table pupp asked for.
# 10  
Old 10-05-2009
Code:
# netstat -nr

Routing Table: IPv4
  Destination           Gateway           Flags  Ref     Use     Interface
-------------------- -------------------- ----- ----- ---------- ---------
default              10.21.88.1           UG        1       3783
10.21.88.0           10.21.88.24          U         1        137 e1000g2361000:1
10.21.88.0           10.21.88.36          U         1          0 e1000g2361000:2
10.21.88.0           10.21.88.42          U         1          0 e1000g2361000:3
10.21.88.24          10.21.88.1           UGH       1          0
10.21.88.29          10.21.88.1           UGH       1        457
10.21.88.36          10.21.88.1           UGH       1          0
10.21.88.42          10.21.88.1           UGH       1          0
10.23.84.0           10.23.84.244         U         1          9 e1000g909000
10.23.84.244         10.23.84.1           UGH       1          0
224.0.0.0                --               U         1          0 e1000g2361000
127.0.0.1            127.0.0.1            UH       75    1931357 lo0

No it does not use the traceroute but it looks for the ip associated with the virtual interface and if its not able to find that the app does not start.
# 11  
Old 10-05-2009
How does it looks for that IP address ?
# 12  
Old 10-06-2009
I do not know that as apps team told us that the application does not start and the reason they gave was the traceroute problem and if the traceroute works as expected the application starts without any issue.
# 13  
Old 10-06-2009
You wrote "It works if i disable the IPMP group.". Please post "ifconfig -a" and "netstat -rn" output when that IPMP group is disabled.
# 14  
Old 10-06-2009
Code:
# netstat -nr

Routing Table: IPv4
  Destination           Gateway           Flags  Ref     Use     Interface
-------------------- -------------------- ----- ----- ---------- ---------
default              10.21.88.1           UG        1       1704
10.21.88.0           10.21.88.24          U         1          1 e1000g2361000:1
10.21.88.0           10.21.88.36          U         1          0 e1000g2361000:2
10.21.88.0           10.21.88.42          U         1          0 e1000g2361000:3
10.21.88.0           10.21.88.31          U         1          0 e1000g2361000:4
10.23.84.0           10.23.84.244         U         1          0 e1000g909000
10.23.84.244         10.23.84.1           UGH       1          0

Code:
# ifconfig -a
e1000g909000: flags=221000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,STANDBY,CoS> mtu 1500 index 9
        inet 10.23.84.244 netmask fffffc00 broadcast 10.23.87.255
        groupname GUN909
        ether 0:15:17:8e:d8:e4
e1000g909002: flags=269000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,NOFAILOVER,STANDBY,INACTIVE,CoS> mtu 1500 index 10
        inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
        groupname GUN909
        ether 0:15:17:8e:d7:48
e1000g2361000: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 0.0.0.0 netmask fffffc00 broadcast 0.0.3.255
        ether 0:15:17:8e:d8:e4
e1000g2361000:1: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 10.21.88.24 netmask fffffc00 broadcast 10.21.91.255
e1000g2361000:2: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 10.21.88.36 netmask fffffc00 broadcast 10.21.91.255
e1000g2361000:3: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 10.21.88.42 netmask fffffc00 broadcast 10.21.91.255
e1000g2361000:4: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 7
        inet 10.21.88.31 netmask fffffc00 broadcast 10.21.91.255
e1000g2361002: flags=221000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,STANDBY,CoS> mtu 1500 index 8
        inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
        groupname GUN2361
        ether 0:15:17:8e:d7:48
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