[Linux-cluster] ipmi help

[Paras pradhan]

2008/12/19 Flavio Junior <billpp at gmail.com>:
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> It cant be the same.

It means my ipmi IP and LAN IP should be in different network?


>
> Have you configured all network options on ipmitool lan ?
>
> [root at athos ~]# ipmitool lan print 1
> IP
> Address
> : 172.16.1.101
> Subnet
> Mask
> : 255.255.255.0
>

Here is my o/p:

--
[root at ha1 ~]# ipmitool lan print 1
Set in Progress         : Set Complete
Auth Type Support       : NONE MD5 PASSWORD
Auth Type Enable        : Callback :
                        : User     :
                        : Operator :
                        : Admin    : MD5 PASSWORD
                        : OEM      :
IP Address Source       : Static Address
IP Address              : 10.42.21.28
Subnet Mask             : 255.255.0.0
MAC Address             : 00:15:17:5a:15:62
SNMP Community String   :
IP Header               : TTL=0x40 Flags=0x40 Precedence=0x00 TOS=0x10
BMC ARP Control         : ARP Responses Enabled, Gratuitous ARP Enabled
Gratituous ARP Intrvl   : 5.0 seconds
Default Gateway IP      : 0.0.0.0
Default Gateway MAC     : 00:00:00:00:00:00
Backup Gateway IP       : 0.0.0.0
Backup Gateway MAC      : 00:00:00:00:00:00
RMCP+ Cipher Suites     : 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14
Cipher Suite Priv Max   : XXXXXXXXXXXXXXX
                        :     X=Cipher Suite Unused
                        :     c=CALLBACK
                        :     u=USER
                        :     o=OPERATOR
                        :     a=ADMIN
                        :     O=OEM
-------------


I have set the gateway as well  but i don't know why its not showing up.


> And you need to create a user with ADMINISTRATOR rights:
> [root at athos ~]# ipmitool user list 1
> ID
> Name
> Callin  Link Auth  IPMI Msg   Channel Priv Limit
> 1
> true    false
> true       ADMINISTRATOR
> 2
> root
> true    true
> true       ADMINISTRATOR
>


Yes I have the user:

--

root at ha1 ~]# ipmitool user list 1
ID  Name	     Callin  Link Auth	IPMI Msg   Channel Priv Limit
1                    true    false      true       ADMINISTRATOR
2   admin            true    true       true       ADMINISTRATOR
-------




>
> And (i think) you cant ping your LOCAL ipmi address, but you can ping
> a remote one.
>
> [root at athos ~]# ping -I bond0 172.16.1.102
> PING 172.16.1.102 (172.16.1.102) from 172.16.1.1 bond0: 56(84) bytes of
> data.
> 64 bytes from 172.16.1.102: icmp_seq=1 ttl=128 time=72.6 ms
>


I can ping from the other machine . But why this is not working from
other machine?

--

[root at ha2 ~]# ipmitool -H 10.42.40.28 -I lan -U admin -P admin chassis
power status
Error: Unable to establish LAN session
Unable to get Chassis Power Status
[root at ha2 ~]# ping 10.42.21.28
PING 10.42.21.28 (10.42.21.28) 56(84) bytes of data.
64 bytes from 10.42.21.28: icmp_seq=1 ttl=30 time=13.6 ms
64 bytes from 10.42.21.28: icmp_seq=2 ttl=30 time=3.72 ms
64 bytes from 10.42.21.28: icmp_seq=3 ttl=30 time=7.13 ms
64 bytes from 10.42.21.28: icmp_seq=4 ttl=30 time=4.14 ms

--- 10.42.21.28 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3002ms
rtt min/avg/max/mdev = 3.723/7.160/13.641/3.966 ms

---


>
> Hope its help.
>
> - --
>
> Flávio do Carmo Júnior aka waKKu
>
>
>
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> On Fri, Dec 19, 2008 at 2:44 PM, Paras pradhan <pradhanparas at gmail.com>
> wrote:
>>
>> hi.
>>
>> I am working on to setup a fencing using IPMI which is supported in my
>> mother board. I have assigned the ip address to the ipmi , but I am
>> not able to ping the interface.
>>
>> If i do:
>>
>> ipmitool chassis status  , it works but if i do
>>
>> [root at ha1 ~]# ipmitool -I lan -H ipaddress -U admin -P admin chassis
>> status
>> Error: Unable to establish LAN session
>> Error sending Chassis Status command
>>
>>
>> Its' not working. If ipmi is correctly setup, i should be able to ping
>> the ip address assigned to the ipmi right?. The network address of
>> eth0 of my machine and that of ipmi interface is same.
>>
>>
>> What i am missing here?
>>
>>
>> Thanks
>> Paras.
>>
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>
>
>
>
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Thanks !

Paras.