更新 'defaults'

OnDemand ecs.r7.8xlarge img-ubuntu-vpc

defaults

@@ -8,7 +8,7 @@
     "pathseq_cluster":"OnDemand ecs.r7.8xlarge img-ubuntu-vpc",
     "disk_size":"300",
     "fastp_docker":"registry.cn-shanghai.aliyuncs.com/shaolab_docker/teprof:1.5",
-    "fastp_cluster":"OnDemand ecs.r7a.8xlarge img-ubuntu-20-vpc",
+    "fastp_cluster":"OnDemand ecs.r7.8xlarge img-ubuntu-vpc",
     "trim_front1":"0",
     "trim_tail1":"0",
     "max_len1":"0",