Aerospike start problem

Operations Installation
1

Hi. I have a problem with the aeospike start. I have two namespaces in my db with totally ~ 500 million records. When i used HDD + RAM storage there were no problems with starting and stopping aerospike. But when i install SSD and fiil in my db i could not restart aerospike Aerospike process just takes all the CPU cores load and cannot fiil in new records because they all have already inserted.

895×400 8.96 KB

There are so many aerospikeconf processes

872×350 8.29 KB

Please, tell me:

  1. How can i start aerospike?
  2. If it is impossible, how can i manually clear SSD from records and reinstall aerospike?
2

You can use blkdiscard to initialize your SSD’s assuming you no longer need the data written on it.

Don’t use dd which is too slow and reduce the life-span of SSD’s.