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# see the current limits | |
$ sysctl -a | grep maxproc | |
# increase it | |
$ sudo sysctl -w kern.maxproc=xxxx | |
$ sudo sysctl -w kern.maxprocperuid=xxx | |
# run at startup | |
$ sudo vim /etc/sysctl.conf |
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# 1) Create your private key (any password will do, we remove it below) | |
$ cd ~/.ssh | |
$ openssl genrsa -des3 -out server.orig.key 2048 | |
# 2) Remove the password | |
$ openssl rsa -in server.orig.key -out server.key |