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Diffstat (limited to 'network/UDR/README')
| -rw-r--r-- | network/UDR/README | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/network/UDR/README b/network/UDR/README index 044eca08fa..ef8c5ad63b 100644 --- a/network/UDR/README +++ b/network/UDR/README @@ -1,3 +1,14 @@ +*** Important remark: + +Instead of using this program, it is recommended to change the kernel +tcp congestion control to bbr by adding the following two lines to +/etc/sysctl.conf: + +net.core.default_qdisc=fq +net.ipv4.tcp_congestion_control=bbr + +********************* + UDR is a wrapper around rsync that enables rsync to use UDT protocol and thus improves throughput of large data transfers over long distances. |