check-redis-info.rb should support crit + warn values for key

[majormoses]

redis info has a wealth of useful metrics which could be monitored such as blocked_clients, evicted keys, rejected connections, etc.

I would be willing to work on putting together a pr and want some feedback on how I envision it to work.

if -K and -V are supplied it would check that the value matched

if -w || -c are supplied then it would ignore any -V value supplied (if any) and do a check to see if it is greater or equal to.

we could also have a -W || -C to check under

alternatively we could use -w || -c and a -g ||-l flag to determine above or below thresholds

[analytically]

👍

[majormoses]

@analytically which approach would you prefer? using -c/-C || -w/-W or using the traditional -w/-c with a -/l/-g ?

[analytically]

-c/-C || -w/-W and a version bump (could you also describe it with examples in the README.md?)!

[majormoses]

sure I will probably get to this early next week

[majormoses]

just an update, sorry I am not using redis anymore at my workplace so this has not been a priority. I still plan on doing it, though it may be a while.

[analytically]

Ok thanks for the update!