update prometheus metrics with failed_count
update prometheus metrics with failed_count

balamurugana/minio,vadmeste/minio,NitishT/minio,donatello/minio,minio/minio,vadmeste/minio,minio/minio,balamurugana/minio,donatello/minio,NitishT/minio,krisis/minio,NitishT/minio,NitishT/minio,krisis/minio