[root@ip-10-1-0-116 master]# ls -la /var/cache/salt/master/gitfs/*/master/_grains
/var/cache/salt/master/gitfs/hash/master/_grains:
total 16
drwxr-xr-x 2 root root 4096 Jun 10 19:11 .
drwxr-xr-x 4 root root 4096 Jun 10 19:19 ..
-rw-r--r-- 1 root root   40 Jun 10 19:11 ec2_info.py.hash.blob_sha1
-rw-r--r-- 1 root root   32 Jun 10 19:11 ec2_info.py.hash.md5

/var/cache/salt/master/gitfs/refs/master/_grains:
total 12
drwxr-xr-x 2 root root 4096 Jun 10 19:11 .
drwxr-xr-x 4 root root 4096 Jun 10 19:19 ..
-rw-r--r-- 1 root root 2770 Jun 10 19:11 ec2_info.py