Hi,

Am 27.05.2011 um 01:13 schrieb Carlos Scaloni:

I did changes:

If I type hostname the output is: proyecto-192.local

cat /usr/global/sge-6.2u5-bin/default/common/host_aliases
proyecto-192.local   proyecto-10.local

cat /usr/global/sge-6.2u5-bin/default/common/act_qmaster
proyecto-192.local

cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost
192.168.56.101 proyecto-192.local
10.0.2.15 proyecto-10.local

in the beginning before I got known to the host_aliases file I installed it this way too, by giving both interfaces the same name.

Did you define any short name in /etc/hosts for the machines (assuming you installed SGE to ignore the FQDN)? Above such an entry seems missing.

-- Reuti


I have the same problem:

starting sge_qmaster
sge_qmaster start problem
sge_qmaster didn't start!

But now I don't have the msg of "05/27/2011 01:10:39| main|proyecto| C|abort qmaster startup due to communication errors" in /tmp/ sge_messages


2011/5/27 "Hung-Sheng Tsao (Lao Tsao 老曹) Ph.D." <[email protected]> IMHO, you need to have two different name for two interfaces and pick one as your hostname
192.168.56.101 proyecto-192.local -->hostname
 10.0.2.15 proyecto-10.local
then create  /usr/global/sge-6.2u5-bin/default/common/host_aliases
proyecto-192.local   proyecto-10.local
assume act_qmaster is proyecto-192.local
restart qmaster and execd




On 5/26/2011 6:20 PM, Carlos Scaloni wrote:

It's a machine with 2 interfaces!

I want to install the qmaster and the execd in the same machine!

what do i do? do i change the /etc/hosts file??

thanks

2011/5/27 "Hung-Sheng Tsao (Lao Tsao 老曹) Ph.D." <[email protected]>
you have two IP address

192.168.56.101 proyecto.local
 10.0.2.15 proyecto.local
so which one is proyecto.local

what is your execd_host's IP, 10. or 192?



On 5/26/2011 5:39 PM, Carlos Scaloni wrote:

I have a problem with this, because if i write: echo $SGE_ROOT/ $SGE_CELL/act_qmaster the answer is: /usr/global/sge//act_qmaster

but the file is there: /usr/global/sge-6.2u5-bin/default/common/ act_qmaster

It is its content:
cat /usr/global/sge-6.2u5-bin/default/common/act_qmaster
proyecto.local

hostname return this: proyecto.local



2011/5/26 LaoTsao <[email protected]>
Do not think you can assign the same host name for two ip in /etc/ hosts
What is act_qmaster. Content
What is. hostname return



Sent from my iPad
Hung-Sheng Tsao ( LaoTsao) Ph.D

On May 26, 2011, at 5:14 PM, Carlos Scaloni <[email protected]> wrote:

>
> Hi friends
>
> I installed the sge6_2u5 but when i try to start the qmaster i see this:
>
> /etc/init.d/sgemaster.p6444
>    starting sge_qmaster
>
> sge_qmaster start problem
>
> sge_qmaster didn't start!
>
>
> and in /tmp/sge_messages.txt :
>
> 05/26/2011 20:44:53| main|proyecto|C|abort qmaster startup due to communication errors
>
> I don't know what the problem is!
>
>
> I installed it with: sudo ./install_qmaster The installation finished without any error! > Options that i used: admin user is sgeadmin, sge_qmaster port 6444, sge_execd port 6445, classic pooling, gid range 20000-21000
> the rest options by default!
>
> I try to start it with: /etc/init.d/sgemaster.p6444
>
> The file /tmp/sge_message contains this:
> 05/26/2011 20:42:39| main|proyecto|C|abort qmaster startup due to communication errors > 05/26/2011 20:44:53| main|proyecto|C|abort qmaster startup due to communication errors
>
> My hostname is:
> hostname
> proyecto.local
>
> And i have /etc/host so:
>
> cat /etc/hosts
> 127.0.0.1 localhost
> ::1 localhost
> 192.168.56.101 proyecto.local
> 10.0.2.15 proyecto.local
>
>
> Can anyone help me, please??
>
> thanks in advance
>
>
> _______________________________________________
> users mailing list
> [email protected]
> https://gridengine.org/mailman/listinfo/users



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