Below is my production setup.
10.XX.YY.ZZ 25 99 13 1.81 1.52 1.29 md - prodcution_master_data_Server3 10.XX.YY.ZZ 41 99 7 0.25 0.25 0.29 d - prodcution_data_Server1 10.XX.YY.ZZ 21 99 10 1.61 1.47 1.28 - - prodcution_client_Server3 10.XX.YY.ZZ 6 99 4 0.25 0.25 0.29 m - prodcution_master_Server1 10.XX.YY.ZZ 72 99 16 0.83 0.77 0.93 md * prodcution_master_data_Server2
I am now setting up archival strategy here to take snapshot of all indices including the cluster state, but i am getting frequent shard allocation errors.
The default no of shards allocated is 5 and i have reduced the no of replica's to 1.
Also after setting up the backup repository, i did take few backup's for a cluster of indices but at on point i am getting a message "concurrent_snapshot_execution_exception" which i killing me in proceeding further. I triedto query the status,but still couldn't get any information except snapshot
Is there anything which i could do here which would help me to proceed further and resolve all these problems, I am planning to reduce the no of shards to 3(will i be able to achieve it) and i will also setup cronjobs and curator soon here.