perfSONAR User Q&A and Other Discussion

[Andrew Lake <>]

Hi Alex,

On Oct 7, 2014, at 12:30 PM, Alex Moura <> wrote:

Hello, 

After upgrading a pS box from 3.3.2 to pS 3.4, its web interface stopped working:
------------------------------------------------------------------------------

http://200.19.119.101/toolkit/

Gateway Time-out
The gateway did not receive a timely response from the upstream server or application.

Can you SSH into the host?  The gateway timeout could be a number of things. That's what happens when apache doesn't respond. Maybe try restarting apache (/sbin/service/httpd restart) or rebooting the host. 

Apache/2.2.15 (CentOS) Server at 200.19.119.101 Port 80
------------------------------------------------------------------------------

On a side note, after upgrading another box to 3.4, it is not showing the same 3.4 version in the shell after login, despite the web interface shows the version is 3.4: 

pS-Performance Toolkit 3.4 (3.4-25.pSPS) 

The shell access shows:

------------------------------------------------------------------------------

Welcome to the Internet2 pS-Performance Toolkit v3.3.2

To start configuration, run:

sudo /opt/perfsonar_ps/toolkit/scripts/nptoolkit-configure.py

Once you set passwords, you can login to the web interface and finish

configuration. The web interface should be available at:

https://200.159.254.115/toolkit

The shell is likely the more inaccurate of the two. I believe motd (the file that provides the login message) is regenerated after reboot. Did you reboot this host after upgrade?

[ ~]$ 

------------------------------------------------------------------------------

In the same box I did try: 

[asm@vservice-vm10 ~]$ sudo yum -y update

[sudo] password for asm: 

Loaded plugins: downloadonly, fastestmirror, security

Loading mirror speeds from cached hostile

 * Internet2: mirror.net.cen.ct.gov

 * base: mirror.globo.com

 * epel: mirror.globo.com

 * extras: mirror.globo.com

 * updates: mirror.globo.com

Setting up Update Process

No Packages marked for Update

[asm@vservice-vm10 ~]$ 

------------------------------------------------------------------------------

[asm@vservice-vm10 ~]$ sudo yum -y upgrade

Loaded plugins: downloadonly, fastestmirror, security

Loading mirror speeds from cached hostile

 * Internet2: software.internet2.edu

 * base: mirror.globo.com

 * epel: mirror.globo.com

 * extras: mirror.globo.com

 * updates: mirror.globo.com

Setting up Upgrade Process

No Packages marked for Update

[asm@vservice-vm10 ~]$ 

------------------------------------------------------------------------------

Any hints?

Thanks,

Alex

--------
WARNING: At least one of the links in the message below goes to an IP address (e.g. 10.1.1.1), which could be malicious. To learn how to protect yourself, please go here: https://commons.lbl.gov/x/_591B
--------