# Revision history [back]

### Error appeared during Pupper run: nova.pp

I am trying to install openstack using packstack. And I always get the following error.

ERROR : Error appeared during Puppet run: 134.213.58.143_nova.pp Error: /Stage[main]/Main/Exec[virsh-net-undefine-default]: Could not evaluate: Cannot allocate memory - fork(2)

I tried looking into the log file and all even that says the above error followed by Error: /Service[messagebus]: Could not evaluate: Cannot allocate memory - fork(2)

I tried finding a solution with it. It seems like it is not able to run virsh net-undefine default. So I ran that from the command line and did a packstack --answer-file FILE thing, but still the same error.

could someone help me with it? Thanks.

 2 No.2 Revision mpetason 2638 ●1 ●22 ●42

### Error appeared during Pupper run: nova.pp

I am trying to install openstack using packstack. And I always get the following error.

ERROR : Error appeared during Puppet run: 134.213.58.143_nova.pp
Error: /Stage[main]/Main/Exec[virsh-net-undefine-default]: Could not evaluate: Cannot allocate memory - fork(2)fork(2)


I tried looking into the log file and all even that says the above error followed by

Error: /Service[messagebus]: Could not evaluate: Cannot allocate memory - fork(2)fork(2)


I tried finding a solution with it. It seems like it is not able to run virsh net-undefine default. So I ran that from the command line and did a packstack --answer-file FILE thing, but still the same error.

could someone help me with it? Thanks.

 3 No.3 Revision smaffulli 6981 ●38 ●68 ●102 http://maffulli.net/

### Error appeared Cannot allocate memory during Pupper Puppet run: nova.pp

I am trying to install openstack using packstack. And I always get the following error.

ERROR : Error appeared during Puppet run: 134.213.58.143_nova.pp
Error: /Stage[main]/Main/Exec[virsh-net-undefine-default]: Could not evaluate: Cannot allocate memory - fork(2)


I tried looking into the log file and all even that says the above error followed by

Error: /Service[messagebus]: Could not evaluate: Cannot allocate memory - fork(2)


I tried finding a solution with it. It seems like it is not able to run virsh net-undefine default. So I ran that from the command line and did a packstack --answer-file FILE thing, but still the same error.

could someone help me with it? Thanks.