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Re: [perfsonar-user] Deleting and recreating a local archive (esmond)


Chronological Thread 
  • From: Casey Russell <>
  • To: "Garnizov, Ivan (RRZE)" <>
  • Cc: "" <>
  • Subject: Re: [perfsonar-user] Deleting and recreating a local archive (esmond)
  • Date: Thu, 18 Jan 2018 08:37:14 -0600
  • Ironport-phdr: 9a23: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
Ivan,

     I didn't think to reply to the list, but I did in fact get a reply from one of the developers, and it was effectively the same as what you've described.  So should anyone else have a need, this is the fix that worked for me.

Thanks for your help Ivan.


Sincerely,
Casey Russell
Network Engineer
KanREN
phone785-856-9809
2029 Becker Drive, Suite 282
Lawrence, Kansas 66047
linkedin twitter twitter


On Thu, Jan 18, 2018 at 7:10 AM, Garnizov, Ivan (RRZE) <> wrote:

Hello Casey,

 

Sorry for the delay here.

I got quite interested in your inquiry. I have no idea, if you have found the solution yourself.

 

In order to “nuke” the Esmond DB, but at the same time keep the authentication tokens I had to do the following:

-          Stop cassandra service

-          Remove the folder of /var/lib/cassandra/data/esmond

-          Recreate it with cassandra:cassandra permissions

-          Start the cassandra service

 

That worked for me on CentOS 6.9, Esmond: 2.1.2.2-1.el6

 

Regards,

Ivan Garnizov

 

GEANT SA1T2: pS deployments GN Operations

GEANT SA2T3: pS development team

GEANT SA3T5: eduPERT team

 

 

 

Jubiläumsjahr 2018 - IT in Bewegung

Das RRZE - der IT-Dienstleister der FAU

www.50-jahre.rrze.fau.de

 

From: [mailto:] On Behalf Of Casey Russell
Sent: Donnerstag, 28. Dezember 2017 18:29
To:
Subject: [perfsonar-user] Deleting and recreating a local archive (esmond)

 

A couple of us (maybe a few)  have posted in the last several months with problems where we've had a local archive grow beyond the space allowed on the local disk/volume.  Sometimes it's because of compaction issues, sometimes we just planned space poorly.  I've seen a script for selectively cleaning out just very specific entries from the esmond database.  

 

Has anyone worked out a procedure for just nuking the local esmond database information (*ideally just testing info, not the ip authorization / password information) and starting over with an empty database?

 

 

 

Sincerely,

Casey Russell

Network Engineer

KanREN

2029 Becker Drive, Suite 282
Lawrence, Kansas 66047

linkedintwittertwitter

 



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