This produces warning events F0207, F0479, F0283. These errors clear once each port has been fully initialized by an appropriate driver - ESXi or Debian Squeeze installer images are an easy way to take care of this. Shame the docs make no mention of this and point only to failed uplinks and un-acknowledged hardware.
Ozzy Johnson ozzyjohnson
ozzyjohnson
/ gist:23f5bb20146432305514
Created
November 10, 2014 04:47
Segfaulting build of Bash for AFL.
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| apt-get update && apt-get -y install bison \ | |
| && wget http://ftp.gnu.org/gnu/bash/bash-4.2.tar.gz \ | |
| && tar xzvf bash-4.2.tar.gz \ | |
| && wget -r -l 1 http://ftp.gnu.org/gnu/bash/bash-4.2-patches/ \ | |
| && rm ftp.gnu.org/gnu/bash/bash-4.2-patches/*.sig \ | |
| && rm ftp.gnu.org/gnu/bash/bash-4.2-patches/index* \ | |
| && cd bash-4.2 \ | |
| && for i in ../ftp.gnu.org/gnu/bash/bash-4.2-patches/*; do patch -p0 < $i; done \ | |
| && CC=/usr/local/bin/afl-gcc ./configure | |
| && make \ |
ozzyjohnson
/ gist:1ea196f056ecdf30708a
Created
November 13, 2014 18:40
Remove untagged docker images.
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| sudo docker rmi $(sudo docker images | grep '^<none>' | awk '{print $3}') |
ozzyjohnson
/ gist:381b5beba6dc486b8c4f
Created
November 14, 2014 18:23
Drop vmware tools on old Ubuntu guests.
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| mkdir -p /media/cdrom \ | |
| && mount /dev/sr0 /media/cdrom \ | |
| && tar -C /tmp -xzvf /media/cdrom/*.gz \ | |
| && /tmp/vmware-tools-distrib/vmware-install.pl -d \ | |
| && rm -rf /tmp/vmware-tools-distrib |
ozzyjohnson
/ ucs_vif.md
Created
November 28, 2014 22:57
Cisco UCS VIF paths enter error disabled until first use.
ozzyjohnson
/ gist:a685d8104f5ce0ecbfa8
Created
December 25, 2014 22:19
Destroying all docker images.
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| #!/bin/bash | |
| # Delete all containers | |
| docker rm $(docker ps -a -q) | |
| # Delete all images | |
| docker rmi $(docker images -q) |
ozzyjohnson
/ vagrant_spot_instance.md
Last active
June 19, 2018 15:44
Use an EC2 spot instance with Vagrant
Setup:
git clone [email protected]:nabeken/vagrant-aws.git
cd vagrant-aws
git checkout spot-3
gem build vagrant-aws.gemspec
vagrant install plugin vagrant-aws-0.5.0.gem
Vagrantfile:
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| BEGIN { | |
| device_id = "" | |
| entry_address = "" | |
| ip_address = "" | |
| platform = "" | |
| capabilities = "" | |
| interface = "" | |
| port_id = "" | |
| holdtime = "" | |
| version = "" |
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| #Parses the output of CDP neighbor information from a VMWare ESXi host. | |
| # | |
| #------------------------- | |
| #hostname vmnic1 | |
| #CdpVersion : 2 | |
| #Timeout : 0 | |
| #Ttl : 152 | |
| #Samples : 9854 | |
| #DevId : aaa-bbbb-cccc-dd | |
| #Address : 10.10.1.1 |
ozzyjohnson
/ filtermember.awk
Created
May 12, 2015 23:56
Filtering the output of Novell eDirectory LDAP queries for CNs, I think.
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| BEGIN { | |
| cn = "" | |
| } | |
| function trim(field) { | |
| gsub(/\r/, "", field) | |
| gsub(/^[ \t]+/, "", field) | |
| return field; | |
| } |
ozzyjohnson
/ gist:aaebe09b0168da5b7180
Last active
August 29, 2015 14:21
Convert exports from a NetWare DNS/DHCP server to CSV.
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| BEGIN { | |
| FS = "=" | |
| ipan = "" | |
| at = "" | |
| lt = "" | |
| hn = "" | |
| lu = "" | |
| le = "" | |
| mac = "" | |
| ci = "" |
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