### Test use special ssh
TODO test ssh with > 9 simultaneous
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echo '### test --timeout --retries'
### test --timeout --retries
  parallel -j0 --timeout 5 --retries 3 -k ssh {} echo {} ::: 192.168.1.197 8.8.8.8 vagrant@parallel-server1 vagrant@parallel-server2 vagrant@parallel-server3
vagrant@parallel-server1
vagrant@parallel-server2
vagrant@parallel-server3
echo '### test --filter-hosts with server w/o ssh, non-existing server'
### test --filter-hosts with server w/o ssh, non-existing server
  parallel -S 192.168.1.197,8.8.8.8,vagrant@parallel-server1,vagrant@parallel-server2,vagrant@parallel-server3 --filter-hosts --nonall -k --tag echo
echo '### bug #41964: --controlmaster not seems to reuse OpenSSH connections to the same host'
### bug #41964: --controlmaster not seems to reuse OpenSSH connections to the same host
  (parallel -S vagrant@parallel-server1 true ::: {1..20}; echo No --controlmaster - finish last) &   (parallel -M -S vagrant@parallel-server1 true ::: {1..20}; echo With --controlmaster - finish first) &   wait
With --controlmaster - finish first
No --controlmaster - finish last
echo '### --filter-hosts - OK, non-such-user, connection refused, wrong host'
### --filter-hosts - OK, non-such-user, connection refused, wrong host
  parallel --nonall --filter-hosts -S localhost,NoUser@localhost,154.54.72.206,"ssh 5.5.5.5" hostname
aspire
echo '### test --workdir . in $HOME'
### test --workdir . in $HOME
  cd && mkdir -p parallel-test && cd parallel-test &&     echo OK > testfile && parallel --workdir . --transfer -S vagrant@parallel-server1 cat {} ::: testfile
OK
echo '### TODO: test --filter-hosts proxied through the one host'
### TODO: test --filter-hosts proxied through the one host
echo '### bug #43358: shellshock breaks exporting functions using --env'
### bug #43358: shellshock breaks exporting functions using --env
  echo shellshock-hardened to shellshock-hardened;   funky() { echo Function $1; };   export -f funky;   parallel --env funky -S parallel@localhost funky ::: shellshock-hardened
shellshock-hardened to shellshock-hardened
Function shellshock-hardened
echo '2bug #43358: shellshock breaks exporting functions using --env'
2bug #43358: shellshock breaks exporting functions using --env
  echo shellshock-hardened to non-shellshock-hardened;   funky() { echo Function $1; };   export -f funky;   parallel --env funky -S centos3.tange.dk funky ::: non-shellshock-hardened
shellshock-hardened to non-shellshock-hardened
Function non-shellshock-hardened