performance - Console application running from ssh(cygwin) works 10 times slower -


i have windows computer ssh server set up. when run application on computer desktop, takes 30 seconds execute. when run same application ssh session runs 300 seconds. it's not connection speed problem, since have lan connection computer. not x11 issue, since application console. application disk input(about 100 megabytes), cpu processing involved, , in end processing results saved sqlite database (about 50 mb). doesn't print console messages while it's working. feel it's related resource allocation sshd process, because it's running scheduler task. , i've noticed application uses less cpu when it's running in ssh session. can cause slow down?

found answer here: is there way win2k8 scheduled task have normal priority io? scheduler task priority. after setting task priority 4. application works @ same speed if running desktop


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