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Question

 Anand Pandey (AnandP17019846)
Nordea

Nordea
SE
AnandP17019846 Member since 2023 169 posts
Nordea
Posted: Jan 16, 2019
Last activity: Apr 3, 2019
Posted: 16 Jan 2019 15:21 EST
Last activity: 3 Apr 2019 15:26 EDT
Closed
Solved

VM Memory usage for LSA course 7.3

Hi,

VM which was provided for LSA course 7.3 is consuming lot of memory. I am using MacOS and I have 8 GB of memory, however when I run VM, it consumes all the memory I have (more than 6.2 GB) and then server states it's out of memory. This was working fine for other courses like CPDC & CSSA advance course. Could we fix this?

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Pega Academy

Posted: 6 years ago
Posted: 17 Jan 2019 1:12 EST
Durga Prasad Paladugula (durgaprasadp1159)
T-Systems

T-Systems
MY

Hi,

I am not sure on the Mac OS, however we can restrict the usage of the VM while at the time of power on. Please check those settings and give the optimum memory for the VMS.

 

Regards,

Prasad

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Posted: 6 years ago
Posted: 17 Jan 2019 4:41 EST
Anand Pandey (AnandP17019846)
Nordea

Nordea
SE

Hi,

I have already tried that before and when I try to limit the memory to 4 GB, I can't even login. As I said other VMs I have downloaded are perfectly working fine and they don't occupy memory more than 3 GB. However the one given for CLSA Architecture course is sometimes going beyond 7 GB and making my system in hanged state. 

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Posted: 6 years ago
Posted: 21 Jan 2019 10:42 EST
Anand Pandey (AnandP17019846)
Nordea

Nordea
SE

I have checked on my windows laptop which is running on 8 GB RAM and I see the same issue there. restricting the memory sized doesn't help as server can't even start the application. 

As I mentioned earlier, I have not seen this problem with other VMs which are used for courses like CPDC, CSSA etc

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Posted: 6 years ago
Posted: 25 Mar 2019 18:34 EDT
Jeremiah Moody (J.Moody)
Stratosphere Consulting
Jeremiah Moody
Stratosphere Consulting
US

I'm seeing the same issue.  Please help! I'm running macOS 10.14. 8GB of RAM.  I've played with the setting until I'm blue in the face.  Eventually the VM always freezes up.  I too have downloaded many other Pega VM's and had them working fine.

 

 

 

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Posted: 6 years ago
Posted: 29 Mar 2019 11:14 EDT
James Adair (JamesAdair)
PEGA
Lead Service Assurance Advisor
Pegasystems Inc.
US

We are aware of this issue. The solutions are:

1) Increase the memory on the vm to 10 gb if you hardware supports this

2) Use one of the alternate images below:

  • The 7.3 Personal Edition can be downloaded here
  • The 7.3 Linux Lite can be downloaded here

7.3 Linux Lite is recommended. Personal Edition can only run on Windows. FYI - There are no applications on the images.

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