reduce threads

data/conf/apt-mirror/mirror.list

@@ -26,7 +26,7 @@ set postmirror_script $var_path/postmirror.sh
 set run_postmirror 0
 
 # Set nthreads to the number of threads to use
-set nthreads     2
+set nthreads     1
 
 # Set _tilde to 1 to download tilde files
 set _tilde 0

setup.sh

@@ -253,7 +253,7 @@ set postmirror_script \$var_path/postmirror.sh
 set run_postmirror 0
 
 # Set nthreads to the number of threads to use
-set nthreads     2
+set nthreads     1
 
 # Set _tilde to 1 to download tilde files
 set _tilde 0