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SPECvirt_sc2013 / Re: SPECweb2005 patch SPECvirt_sc2013V1.1_p1 cannot be applied
« Last post by LawrenceNelsen on April 24, 2023, 06:03:02 AM »I am also facing the same issue.
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SPECvirt_sc2013 / Re: SPECweb2005 patch SPECvirt_sc2013V1.1_p1 cannot be applied
« Last post by lroderic on January 25, 2023, 11:26:36 AM »We're working on this and hope to get back to you within a week. I apologize for the delay.
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SPECvirt_sc2013 / SPECweb2005 patch SPECvirt_sc2013V1.1_p1 cannot be applied
« Last post by lambertf on January 17, 2023, 06:04:53 PM »I ran into an issue installing the SPECvirt_sc2013V1.1_p1 patch to SPECWeb2005 on my client vm. The xdelta utility will output "too many filenames" error when running the script and no patched .jar or .class files will be generated. xdelta version installed is 3.1.0
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SPECvirt_sc2013 / Re: UPDATED: ExampleVM scripts and documentation available
« Last post by Leslierichardson on November 02, 2022, 06:22:41 AM »Include a README file that contains. Allow issue tracker for others. Write an API documentation. Document your code. Apply coding conventions, such as file organization, comments, naming conventions, programming practices, etc. Include information for contributors.
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SPECvirt_sc2013 / Re: DBsevers
« Last post by TravisHindley on August 03, 2022, 10:55:16 AM »Can I install any software on the DBsevers,such as mysql,DB2 and so on ?Or there is a list software which can be chosen to install on DBserver?Hi HelloSp,
For SPECvirt_sc2013, it is allowed to use other DB servers as long as it complies with the SPECvirt_sc2013 Run and Reporting Rules.
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SPECvirt_sc2013 / DBsevers
« Last post by HelloSp on July 26, 2022, 05:17:21 AM »Can I install any software on the DBsevers,such as mysql,DB2 and so on ?Or there is a list software which can be chosen to install on DBserver?
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SPECvirt_sc2013 / Re: Welcome to the SPECvirt_sc2013 benchmark support forum
« Last post by HelloSp on July 26, 2022, 05:13:51 AM »Can I install any software on the DBsevers,such as mysql,DB2 and so on ?Or there is a list software which can be chosen to install on DBserver?
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SPECvirt_sc2013 / Re: Performance metric utilized by the SPECvirt_sc2013 benchmark results
« Last post by lroderic on April 15, 2022, 12:21:13 PM »>But considering that 1 vCPU = 1 logical processor on the physical host...
This is incorrect. One vCPU is not equal to one logical processor. One logical processor can support many vCPUs. That's why it's called virtualization.
This is incorrect. One vCPU is not equal to one logical processor. One logical processor can support many vCPUs. That's why it's called virtualization.
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SPECvirt_sc2013 / Performance metric utilized by the SPECvirt_sc2013 benchmark results
« Last post by Chelsey165 on April 15, 2022, 01:44:25 AM »As I am very interested in the published SPECvirt_sc2013 benchmark results, I would like to ask for some clarifications regarding the employed SPECvirt_sc2013 performance metric.
According to the FAQ on the SPEC website, SPECvirt_sc2013 is expressed as "SPECvirt_sc2013 @ <5*Number_of_Tiles + Number_of_DBservers> VMs".
As I understand, the right-hand side expression denotes the number of VMs utilized on the virtualized SUT (System Under Test), at peak performance.
However, examining for example the benchmark results for Hangzhou H3C Technologies Co., Ltd UIS R390, the score is SPECvirt_sc2013 638.6 @ 37 VMs.
The physical host has a processor with 32 threads, i.e. logical processors (16 cores x 2 threads per core). The VMs on the host are configured as follows: 1. Web Server VM: 2 vCPUs 2. App Server VM: 3 vCPUs 3. Mail Server VM: 1 vCPU 4. Batch Server VM: 1 vCPU 5. Infraserver VM: 1 vCPU
Total: 8 vCPUs
All of the above VMs are required for the execution of 1 tile. Furthermore, for each set of 4 tiles, a DB server VM is required, which is configured as follows: - DB Server VM: 6 vCPUs
According to the benchmark result, at peak performance 37 VMs are utilized, of which 2 are DM Server VMs, which means:
7 tiles * (Web Server VM + App Server VM + Mail Server VM + Batch Server VM + Infraserver VM) + 2 * DB Server VM
Hence 7 * 8 vCPUs + 2 * 6 vCPUs = 68 vCPUs are utilized at peak performance.
But considering that 1 vCPU = 1 logical processor on the physical host, how is it possible that 68 vCPUs are utilized when the capacity of the physical processor is only 32 logical processors?
I guess I am missing something here, so I would greatly appreciate it if you could shed some light on this matter. I could not find anything that could help me explain it on the FAQ section of the SPEC website.
According to the FAQ on the SPEC website, SPECvirt_sc2013 is expressed as "SPECvirt_sc2013 @ <5*Number_of_Tiles + Number_of_DBservers> VMs".
As I understand, the right-hand side expression denotes the number of VMs utilized on the virtualized SUT (System Under Test), at peak performance.
However, examining for example the benchmark results for Hangzhou H3C Technologies Co., Ltd UIS R390, the score is SPECvirt_sc2013 638.6 @ 37 VMs.
The physical host has a processor with 32 threads, i.e. logical processors (16 cores x 2 threads per core). The VMs on the host are configured as follows: 1. Web Server VM: 2 vCPUs 2. App Server VM: 3 vCPUs 3. Mail Server VM: 1 vCPU 4. Batch Server VM: 1 vCPU 5. Infraserver VM: 1 vCPU
Total: 8 vCPUs
All of the above VMs are required for the execution of 1 tile. Furthermore, for each set of 4 tiles, a DB server VM is required, which is configured as follows: - DB Server VM: 6 vCPUs
According to the benchmark result, at peak performance 37 VMs are utilized, of which 2 are DM Server VMs, which means:
7 tiles * (Web Server VM + App Server VM + Mail Server VM + Batch Server VM + Infraserver VM) + 2 * DB Server VM
Hence 7 * 8 vCPUs + 2 * 6 vCPUs = 68 vCPUs are utilized at peak performance.
But considering that 1 vCPU = 1 logical processor on the physical host, how is it possible that 68 vCPUs are utilized when the capacity of the physical processor is only 32 logical processors?
I guess I am missing something here, so I would greatly appreciate it if you could shed some light on this matter. I could not find anything that could help me explain it on the FAQ section of the SPEC website.
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SPECvirt_sc2013 / Re: fail to run app server workload
« Last post by Gabriel69 on April 13, 2022, 01:13:39 AM »Hi Tang,
Sorry you are having trouble getting the appserver workload to work. It is not clear from the logs you provided what is exactly the problem. Can you try the following from the client:
run "curl http://specemulator:8080/Emulator/EmulatorServlet?cmd=switchlog/MyPepsico
"
and "curl http://specdelivery:8000/Supplier/DeliveryServlet?cmd=switchlog"
Both commands should return something like "200K".
Also please check and see that your java environment is set up properly with a jdk. The error indicates a failure in looking up a specific home value. This could be due to the java environment not being set up properly or that the harness is having trouble accessing the appserver, perhaps due to an issue in the /etc/hosts file.
Thanks,
Thanks a lot for the reply. I will try the suggested solution from your link.