I hereby claim:
- I am munhitsu on github.
- I am munhitsu (https://keybase.io/munhitsu) on keybase.
- I have a public key whose fingerprint is 8E51 F4D3 1C2A 8D8C 07F2 7039 B8D1 BB64 D360 DABA
To claim this, I am signing this object:
Mateusz Łapsa-Malawski munhitsu
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| hdparm -I /dev/sda | |
| lshw | |
| ioping -R /dev/sda1 | |
| # i.e. get aws ephemeral data | |
| curl http://169.254.169.254/latest/meta-data/block-device-mapping/ephemeral0 |
munhitsu
/ gist:1a95fb27fef8e6fd1beb
Last active
August 29, 2015 14:15
salt hack to automatch/autogenerate role in top.sls (pillar or grain)
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| base: | |
| {% for role in grains.get('roles') %} | |
| 'roles:{{ role }}': | |
| - match: grain | |
| - {{ role }} | |
| {% endfor %} | |
| {% for role in grains.get('roles') %} | |
| 'roles:{{ role }}': | |
| - match: grain |
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| #fatal error: 'libxml/xmlversion.h' file not found | |
| #test 1 (failed) | |
| brew install libxml2 | |
| brew install libxslt | |
| brew link libxml2 --force | |
| brew link libxslt --force | |
| #test 2 (passed) | |
| STATIC_DEPS=true pip install lxml |
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| brew install go | |
| brew install git | |
| brew install mercurial | |
| #go code analysis | |
| go get golang.org/x/tools/cmd/vet | |
| #to have offline docs using: godoc -http=:6060 | |
| go get golang.org/x/tools/cmd/godoc |
munhitsu
/ gist:87b2bc7e578ac6882765
Created
November 7, 2014 12:57
see logstash threads cpu usage ('top' filter for threads)
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| top -Hp $(pgrep java -u logstash) | |
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| boot2docker.sh() { | |
| $(boot2docker shellinit) | |
| } |
munhitsu
/ gist:adc23d52849e41c0dc06
Created
August 12, 2014 14:00
pretty print json on command line
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| python -m json.tool |
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| dig +noall +answer -x 8.8.8.8 | |
| dig -x 8.8.8.8 |
munhitsu
/ gist:22609bf1e51ad0be9fa2
Created
July 7, 2014 13:00
get elastic search cluster configuration (i.e. to check logstash protocol version)
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| curl -XGET localhost:9200/_nodes/_all/process?pretty |