ssh: Speed up RPCs by using #:nodelay.

[jackhill/guix/guix.git] / guix / ssh.scm

diff --git a/guix/ssh.scm b/guix/ssh.scm
index 2d7ca7d..b9e6ff8 100644 (file)
--- a/guix/ssh.scm
+++ b/guix/ssh.scm
@@ -129,7 +129,11 @@ Throw an error on failure."
                                ;; We need lightweight compression when
                                ;; exchanging full archives.
                                #:compression compression
-                               #:compression-level 3)))
+                               #:compression-level 3
+
+                               ;; Speed up RPCs by creating sockets with
+                               ;; TCP_NODELAY.
+                               #:nodelay #t)))
 
     ;; Honor ~/.ssh/config.
     (session-parse-config! session)