==== HDFS Write/read Speeds ==== Machine details - CPU/RAM === File read and write test Results Expertus network === **Using cp command Local => Hdfs -** |File size| Machine| Start time | End time |Remarks| |Small file (mention size 50 MB)| 10.229.94.18| | |Less than 1Sec | |Medium file (mention size 615 Mb)| 10.229.94.18|06:02:43 |06:03:44 | | |Large file (mention size 1.1GB) |10.229.94.18 |08:36:47 |08:36:52 | | |Very large file (mention size 2.4 GB)| 10.229.94.18| 05:14:44|05:14:55 | | | **Using cp command Hdfs => Local -** |File size| Machine| Start time | End time |Remarks| |Small file (mention size 50 MB)| 10.229.94.18| | | Less than 1Sec | |Medium file (mention size 615 Mb)|10.229.94.18 | 06:07:01|06:07:03 | | |Large file (mention size 1.1GB ) | 10.229.94.18| 08:38:13| 08:38:18|| |Very large file (mention size 2.4 GB)| 10.229.94.18|05:18:30 | 05:19:35| | == File read and write test Results 192.168.1.10 Machine == **Using cp command Local => Hdfs -** |File size| Machine| Start time | End time |Remarks| |Small file (mention size 50 MB)| 10.229.94.18| | |Less than 1Sec | |Medium file (mention size 615 Mb)| 10.229.94.18| 07:52:20 | 07:52:23 | | |Large file (mention size 1.1GB) |10.229.94.18 | 07:55:18 |07:55:24 | | |Very large file (mention size 2.4 GB)| 10.229.94.18| 07:46:52 | 07:47:14 | | | **Using cp command Hdfs => Local -** |File size| Machine| Start time | End time |Remarks| |Small file (mention size 50 MB)| 10.229.94.18| | | Less than 1Sec | |Medium file (mention size 615 Mb)|10.229.94.18 |08:05:39 | 08:05:41| | |Large file (mention size 1.1GB ) | 10.229.94.18|08:02:52 | 08:02:56| | |Very large file (mention size 2.4 GB)| 10.229.94.18| 07:58:20 | 07:58:27| | **From the app through upload (this includes app execution time) -** |File size| Machine| Read time | Write time | |Small file (mention size)| | | | |Medium file (mention size)| | | | |Large file (mention size)| | | | |Very large file(mention size)| | | |