Re: Question on Alerts

2025-02-16 Thread Adrian Klaver
On 2/16/25 12:31, sud wrote: On Sun, Feb 16, 2025 at 10:05 PM Guillaume Lelarge mailto:guillaume.lela...@dalibo.com>> wrote: You should probably look at check_postgres and check_pgactivity. Their source code contain numerous SQL queries, that could help you write your own.

Re: Question on Alerts

2025-02-16 Thread Christophe Pettus
> On Feb 16, 2025, at 12:31, sud wrote: > where exactly I can get the source code for check_postgres and > check_pgactivity? https://github.com/bucardo/check_postgres https://github.com/OPMDG/check_pgactivity While the list is happy to help, I should note that I found these by searching fo

Re: Question on Alerts

2025-02-16 Thread sud
On Sun, Feb 16, 2025 at 10:05 PM Guillaume Lelarge < guillaume.lela...@dalibo.com> wrote: > > You should probably look at check_postgres and check_pgactivity. Their > source code contain numerous SQL queries, that could help you write your > own. > > Regards. > > Thank you very much. I am a bit ne

Re: Question on Alerts

2025-02-16 Thread Guillaume Lelarge
Hi, On 16/02/2025 14:29, sud wrote: Hi, We are asked to have key monitoring or alerting added to our postgres database. And I am thinking of metrics like blocked transactions, Max used transaction Ids,  Max Active session threshold, Deadlock, Long running query,  replica lag, buffer cache hit

Re: Question on Alerts

2025-02-16 Thread Adrian Klaver
On 2/16/25 05:29, sud wrote: Hi, We are asked to have key monitoring or alerting added to our postgres database. And I am thinking of metrics like blocked transactions, Max used transaction Ids,  Max Active session threshold, Deadlock, Long running query,  replica lag, buffer cache hit ratio,