thorr18
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| # jupyter notebook creation convenience for ~/.zshrc: | |
| new-notebook() { | |
| if [ ! -f "$(pwd)/$1.ipynb" ]; then | |
| echo "{ | |
| \"cells\": [], | |
| \"metadata\": {}, | |
| \"nbformat\": 4, | |
| \"nbformat_minor\": 2 | |
| }" > "$(pwd)/$1.ipynb" | |
| echo "***Created New Notebook at: " |
thorr18
/ resetOSXroutes.sh
Created
August 15, 2019 00:20
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| #!/usr/bin/env bash | |
| mainInt="en4" | |
| netstat -nr -f inet | |
| for i in {0..3}; do | |
| echo flushing,... | |
| sudo route -n flush | |
| done |
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| ASA Version 9.3(2) | |
| ! | |
| hostname ACTUNNEL_ASA | |
| ip local pool ACTUNNEL_POOL 10.10.11.1-10.10.11.20 mask 255.255.255.0 | |
| ! | |
| interface GigabitEthernet0/0 | |
| nameif outside | |
| security-level 0 | |
| ip address 172.16.21.1 255.255.255.0 | |
| ! |
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| SCP is kinda weird. | |
| To copy all files in 3 levels of nested directories ending in foo.bar, such as 123foo.bar & 456foo.bar: | |
| scp USER@SERVER:'/path/to/some\ directory/*/*/*foo.bar' ./ | |
| Notice the directory name has a space in it so we escape with a backslash. | |
| An alternative to the escape character would be double quotes within the single quotes, around the non wild part of the source path: | |
| scp USER@SERVER:'"/path/to/some directory"/*/*/*foo.bar' ./ | |
| The destination of ./ means local directory. |
thorr18
/ 11MySQL_errors.dbg
Created
June 20, 2017 02:46
MySQL user create failures during terraform apply .
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| packet_device.virl (remote-exec): ---------- | |
| packet_device.virl (remote-exec): ID: root-hostname-wildcard | |
| packet_device.virl (remote-exec): Function: mysql_user.present | |
| packet_device.virl (remote-exec): Name: root | |
| packet_device.virl (remote-exec): Result: False | |
| packet_device.virl (remote-exec): Comment: Failed to create user root@F257DABA | |
| packet_device.virl (remote-exec): Started: 02:01:07.319391 | |
| packet_device.virl (remote-exec): Duration: 4.864 ms | |
| packet_device.virl (remote-exec): Changes: | |
| packet_device.virl (remote-exec): ---------- |
thorr18
/ plugin_install_virtualbox.dbg
Created
June 15, 2017 05:36
Vagrant plugin install after downgrade to 1.8.7
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| BsMBP:virl_boxcutter bem$ vagrant plugin install virtualbox --debug | |
| INFO global: Vagrant version: 1.8.7 | |
| INFO global: Ruby version: 2.2.5 | |
| INFO global: RubyGems version: 2.4.5.1 | |
| INFO global: VAGRANT_OLD_ENV_EDITOR="subl" | |
| INFO global: VAGRANT_OLD_ENV_SHLVL="1" | |
| INFO global: VAGRANT_INSTALLER_VERSION="2" | |
| INFO global: VAGRANT_INSTALLER_EMBEDDED_DIR="/opt/vagrant/embedded" | |
| INFO global: VAGRANT_OLD_ENV_TERM_SESSION_ID="3BF81929-C0DF-4B68-B104-C2D52F980E3B" | |
| INFO global: VAGRANT_OLD_ENV_USER="bem" |
thorr18
/ vagrant174_plugin_install.dbg
Created
June 15, 2017 05:29
Vagrant 1.7.4 Plugin Install after downgrading
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| BsMBP:virl_boxcutter bem$ vagrant plugin install virtualbox --debug | |
| INFO global: Vagrant version: 1.7.4 | |
| INFO global: Ruby version: 2.0.0 | |
| INFO global: RubyGems version: 2.0.14 | |
| INFO global: VAGRANT_OLD_ENV_PWD="/Users/bem/factory/virl_boxcutter" | |
| INFO global: VAGRANT_OLD_ENV_HOME="/Users/bem" | |
| INFO global: VAGRANT_EXECUTABLE="/opt/vagrant/embedded/gems/gems/vagrant-1.7.4/bin/vagrant" | |
| INFO global: VAGRANT_OLD_ENV_TERM_PROGRAM="Apple_Terminal" | |
| INFO global: VAGRANT_OLD_ENV_LOGNAME="bem" | |
| INFO global: VAGRANT_OLD_ENV_TMPDIR="/var/folders/8m/6dsl12z52g7b_9f4kh1yb0s40000gn/T/" |
thorr18
/ failed_to_bring_up_eth0.snip
Created
June 13, 2017 17:46
Errors with vagrant@vagrant:~/virl_packet$ terraform apply .
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| packet_device.virl (remote-exec): Name: ifdown --force eth0 - Function: cmd.run - Result: Clean Started: - 06:44:27.601363 Duration: 6.454 ms | |
| packet_device.virl (remote-exec): Name: salt-call --local ip.build_interface eth0 eth True proto=dhcp - Function: cmd.run - Result: Changed Started: - 06:44:27.607982 Duration: 821.891 ms | |
| packet_device.virl (remote-exec): Name: /etc/dhcp/dhclient.conf - Function: file.managed - Result: Changed Started: - 06:44:28.430258 Duration: 21.788 ms | |
| packet_device.virl (remote-exec): ---------- | |
| packet_device.virl (remote-exec): ID: eth0 ifup | |
| packet_device.virl (remote-exec): Function: cmd.run | |
| packet_device.virl (remote-exec): Name: ifup eth0 | |
| packet_device.virl (remote-exec): Result: False | |
| packet_device.virl (remote-exec): Comment: Command "ifup eth0" run | |
| packet_device.virl (remote-exec): Started: 06:44:28.452693 |
thorr18
/ vagrant_plugin_install.dbg
Created
June 13, 2017 05:15
Debug output from failed Vagrant plugin install
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| vagrant plugin install virtualbox --debug | |
| INFO global: Vagrant version: 1.9.5 | |
| INFO global: Ruby version: 2.2.5 | |
| INFO global: RubyGems version: 2.4.5.1 | |
| INFO global: VAGRANT_OLD_ENV_TERM="xterm-256color" | |
| INFO global: VAGRANT_OLD_ENV_SECURITYSESSIONID="186a7" | |
| INFO global: VAGRANT_INSTALLER_EMBEDDED_DIR="/opt/vagrant/embedded" | |
| INFO global: VAGRANT_OLD_ENV_PWD="/Users/bem" | |
| INFO global: VAGRANT_OLD_ENV_XPC_SERVICE_NAME="0" | |
| INFO global: VAGRANT_OLD_ENV_SHLVL="1" |
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| !UDLD sends frames to a special fake MAC address and it wants them echod back by the UDLD on the other device. | |
| !A unidirectional fiber failure should be simulatable with a MAC address filter. | |
| !UDLD only acts if a port enters bidirectional UDLD state before tranistioning to unidirectional. | |
| ! | |
| !Wait for bidirectional state, then: | |
| mac access-list extended UDLD_FILTER | |
| deny any host 0100.0ccc.cccc | |
| perm any | |
| ! | |
| int G x/x |
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