Differences
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centos_hortonworks [2016/04/20 09:21] steve |
centos_hortonworks [2016/04/20 09:21] steve |
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| * No swap partition or disable it in ''sysctl.conf'' | * No swap partition or disable it in ''sysctl.conf'' | ||
| * Set the ''noatime'' flag for the partitions | * Set the ''noatime'' flag for the partitions | ||
| - | * Use ext3 or ext4 as the filesystem type and remove the | + | * Use ext3 or ext4 as the filesystem type |
| + | * Disable root reserved amount | ||
| Since HDFS works across partitions, I keep it simple and have only one partition. | Since HDFS works across partitions, I keep it simple and have only one partition. | ||
