In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post general support questions here that do not specifically fall into the Linux or Windows categories.

Moderators: Developers, Moderators

User avatar
TheWitness
Developer
Posts: 17047
Joined: Tue May 14, 2002 5:08 pm
Location: MI, USA
Contact:

Re: In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post by TheWitness »

Exactly, between the graph template and the value, it's ambiguous. in + out is not the same as max(in, out). Do you see what I mean?
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages


For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
User avatar
TheWitness
Developer
Posts: 17047
Joined: Tue May 14, 2002 5:08 pm
Location: MI, USA
Contact:

Re: In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post by TheWitness »

Propose a solution. If you think it should be max(in, out), then I can do that on the back side.
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages


For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
datutu58888
Posts: 22
Joined: Sat Jul 01, 2023 1:52 am

Re: In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post by datutu58888 »

TheWitness wrote: Sun Mar 17, 2024 9:06 am Exactly, between the graph template and the value, it's ambiguous. in + out is not the same as max(in, out). Do you see what I mean?
Do you mean that in versions before 1.2.25, the value of 95 is based on the statistical average? And the statistics of 95 in 1.2.26 are based on the maximum value?
datutu58888
Posts: 22
Joined: Sat Jul 01, 2023 1:52 am

Re: In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post by datutu58888 »

TheWitness wrote: Sun Mar 17, 2024 9:07 am Propose a solution. If you think it should be max(in, out), then I can do that on the back side.
Can the 95 value statistics part of cacti 1.2.26 about aggregate graphics be changed back to the status of version 1.2.25? After the problem of only counting out and not counting in was fixed, it became the sum of in and out. However, maybe I didn’t understand what you meant. Thank you very much for your efforts!
datutu58888
Posts: 22
Joined: Sat Jul 01, 2023 1:52 am

Re: In Cacti 1.2.26, after aggregation, only the 95th percentile values are calculated for the outbound direction

Post by datutu58888 »

In the previous version, the value of 95 was calculated by counting in and out, and the higher direction was displayed in the graph to calculate the value of 95, instead of the sum of in and out! Thank you so much!
Post Reply

Who is online

Users browsing this forum: No registered users and 2 guests