\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{larduff} \pdfinfo{ /Title (omntc6000.pdf) /Creator (Cheatography) /Author (larduff) /Subject (omntc6000 Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{2A17A3} \definecolor{LightBackground}{HTML}{F1F0F9} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{omntc6000 Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{larduff} via \textcolor{DarkBackground}{\uline{cheatography.com/50085/cs/13836/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}larduff \\ \uline{cheatography.com/larduff} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 17th February, 2018.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{2} \begin{tabularx}{8.4cm}{x{4.24 cm} x{3.76 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{OCI commands}} \tn % Row 0 \SetRowColor{LightBackground} oci -cmd run -cont\_type PULSAR -bash "./bin/clex -ch 2 -s -10m" & clex on pulsar containers \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} bin/oci -cmd run -bash "bin/clex -ch 7 -s -1m" -cont\_type GRUMPY | bin/sdi -tcap -ts & decode SS7 logs \tn % Row Count 7 (+ 4) % Row 2 \SetRowColor{LightBackground} oci -cont\_type STOD -cmd run -bash '/bin/ls \seqsplit{/logs/operations\_cdrs/'} & List CDRs on STODs \tn % Row Count 11 (+ 4) % Row 3 \SetRowColor{white} bin/oci -cmd run -bash \seqsplit{"scripts/clogwatch.pl} 1" -cpref -cont\_type STOD & Run clogwatch on STODs \tn % Row Count 15 (+ 4) % Row 4 \SetRowColor{LightBackground} oci -cmd ls & show all cluster containers \tn % Row Count 17 (+ 2) % Row 5 \SetRowColor{white} oci -cmd listals & list cluster alarms \tn % Row Count 19 (+ 2) % Row 6 \SetRowColor{LightBackground} bin/oci -cmd run -bash "/bin/date" -cont\_type HIPPY & run bash command on HIPPY containers \tn % Row Count 22 (+ 3) % Row 7 \SetRowColor{white} bin/oci -cmd list\_stats & list stats \tn % Row Count 24 (+ 2) % Row 8 \SetRowColor{LightBackground} bin/oci -cmd get\_stat -stat minni.fsm\_req\_in & Get MO in Stat \tn % Row Count 27 (+ 3) % Row 9 \SetRowColor{white} bin/oci -cmd watch\_stat -stat minni.fsm\_req\_in & Watch MO in stat \tn % Row Count 30 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Host commands}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{scripts/hsvc\_docker}.sh -enable -restart & restart docker \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} scripts/node-key.sh check & check for problems between hosts \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} etcdctl -{}-endpoints \seqsplit{http://172.19.191.34:2379} member list & list etcd members \tn % Row Count 7 (+ 3) % Row 3 \SetRowColor{white} etcdctl -{}-endpoints \seqsplit{http://172.19.191.34:2379} cluster-health & show cluster health \tn % Row Count 10 (+ 3) % Row 4 \SetRowColor{LightBackground} more \seqsplit{hif.d/cont/oasis/oasis\_master.details} & Where is oasis master \tn % Row Count 13 (+ 3) % Row 5 \SetRowColor{white} ./scripts/mon.sh list & health check command \tn % Row Count 15 (+ 2) % Row 6 \SetRowColor{LightBackground} scripts/mon.sh run -g base & quick health check \tn % Row Count 17 (+ 2) % Row 7 \SetRowColor{white} tci edit -{}- fmap.conf & edit and save \tn % Row Count 19 (+ 2) % Row 8 \SetRowColor{LightBackground} tci \seqsplit{status|diff|commit|log|head} & tci command \tn % Row Count 21 (+ 2) % Row 9 \SetRowColor{white} docker network create -d macvlan -{}-subnet=A.B.C.D/X -{}-gateway A.B.C.D -o parent=ethX \textless{}MAC\_VLAN\_NAME\textgreater{} & create macvlan \tn % Row Count 26 (+ 5) % Row 10 \SetRowColor{LightBackground} docker network connect -{}-ip A.B.C.D \textless{}MAC\_VLAN\_NAME\textgreater{} 7-XXXXXXX & connect GRUMPY to macvlan \tn % Row Count 30 (+ 4) \end{tabularx} \par\addvspace{1.3em} \vfill \columnbreak \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Host commands (cont)}} \tn % Row 11 \SetRowColor{LightBackground} docker network disconnect \textless{}MAC\_VLAN\_NAME\textgreater{} 7-XXXXXXX & disconnect GRUMPY from macvlan \tn % Row Count 3 (+ 3) % Row 12 \SetRowColor{white} scripts/cores.sh list -tail & for systems with \seqsplit{/var/cores/containers} volume configured \tn % Row Count 6 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4.24 cm} x{3.76 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Docker commands}} \tn % Row 0 \SetRowColor{LightBackground} docker exec -it oasis-1 su - omn & connect to container (as omn) \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} docker exec -it oasis-1 bash & connect to container (as omn) \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} docker logs oasis-1 & container logs \tn % Row Count 5 (+ 1) % Row 3 \SetRowColor{white} docker ps -a & show all containers \tn % Row Count 7 (+ 2) % Row 4 \SetRowColor{LightBackground} docker stop 3-1234567 & stop container \tn % Row Count 8 (+ 1) % Row 5 \SetRowColor{white} docker start 3-1234567 & start container \tn % Row Count 10 (+ 2) % Row 6 \SetRowColor{LightBackground} docker images & list images \tn % Row Count 11 (+ 1) % Row 7 \SetRowColor{white} docker rmi \textless{}image id\textgreater{} & delete image \tn % Row Count 12 (+ 1) % Row 8 \SetRowColor{LightBackground} docker network ls & list docker networks \tn % Row Count 14 (+ 2) % Row 9 \SetRowColor{white} docker network inspect tc\_net & Show docker overlay network info \tn % Row Count 16 (+ 2) % Row 10 \SetRowColor{LightBackground} docker stats \$(docker ps -{}-format=\{\{.Names\}\}) & Show docker stats with container id \tn % Row Count 19 (+ 3) % Row 11 \SetRowColor{white} docker cp nfvsmsc.tcap 0-59a6a3f0:/tmp/. & copy file from host to container \tn % Row Count 21 (+ 2) % Row 12 \SetRowColor{LightBackground} docker cp \seqsplit{0-59a6a3f0:/apps/omn/nfvsmsc}.tcap . & copy file from container to host \tn % Row Count 24 (+ 3) % Row 13 \SetRowColor{white} docker port 0-59943648 & show what ports are open \tn % Row Count 26 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Container commands}} \tn % Row 0 \SetRowColor{LightBackground} hci -is\_master & show master oasis \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} hci -ls & show all containers (run on any container) \tn % Row Count 4 (+ 3) % Row 2 \SetRowColor{LightBackground} hci -host\_ls & show all hosts \tn % Row Count 5 (+ 1) % Row 3 \SetRowColor{white} kylo\_cli -list-regs & show kylo registrations \tn % Row Count 7 (+ 2) % Row 4 \SetRowColor{LightBackground} kylo\_cli -list-health & show kylo health \tn % Row Count 9 (+ 2) % Row 5 \SetRowColor{white} kylo\_cli -list-peers & show kylo peers \tn % Row Count 10 (+ 1) % Row 6 \SetRowColor{LightBackground} scripts/ipt\_ci.sh -cmd show & show iptables info (run from oasis) \tn % Row Count 12 (+ 2) % Row 7 \SetRowColor{white} scripts/vip\_ci.sh -cmd show & show VIP information (run from oasis) \tn % Row Count 14 (+ 2) % Row 8 \SetRowColor{LightBackground} cat \seqsplit{haproxy/run/opx\_mng}.portmap & show haproxy connections \tn % Row Count 16 (+ 2) % Row 9 \SetRowColor{white} ./bin/kylo\_cli -table \seqsplit{oasis\_container\_hbs} -ki\_list -in-memory & show container heartbeat info \tn % Row Count 20 (+ 4) % Row 10 \SetRowColor{LightBackground} curl \seqsplit{http://10.10.2.1:5701/hazelcast/rest/cluster} & show hazelcast cluster \tn % Row Count 23 (+ 3) % Row 11 \SetRowColor{white} kylo\_cli -counter\_get -key \seqsplit{TOTAL\_MSGS\_IN\_SILOS} & get total messages counter \tn % Row Count 26 (+ 3) % Row 12 \SetRowColor{LightBackground} ./bin/pulsar\_ci -\textless{}table\_name\textgreater{} -list -max \textless{}number of records default 1000\textgreater{} -key \textless{}key to start at\textgreater{} & list, get or delete an entry from a number of kylo stores that pulsar/quasar use \tn % Row Count 31 (+ 5) \end{tabularx} \par\addvspace{1.3em} \vfill \columnbreak \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Container commands (cont)}} \tn % Row 13 \SetRowColor{LightBackground} bin/n4ci -rtable & Show n4 routing table \tn % Row Count 2 (+ 2) % Row 14 \SetRowColor{white} bin/n4ci -showmap & Show n4 clustermap \tn % Row Count 3 (+ 1) % Row 15 \SetRowColor{LightBackground} scripts/mon.sh run -g base & health check probe \tn % Row Count 5 (+ 2) % Row 16 \SetRowColor{white} for i in \{1..12\}; do ssh omn@10.10.4.\$i 'ls -ltr bin/samlilah'; done & bash one liner example \tn % Row Count 9 (+ 4) % Row 17 \SetRowColor{LightBackground} for i in \{1..12\}; do ssh omn@10.10.4.\$i 'wc -l operations\_cdrs/* | grep total'; done | awk '\{s+=\$1\} END \{print s\}' & bash count cdrs \tn % Row Count 15 (+ 6) % Row 18 \SetRowColor{white} oci -cmd ls | grep v1.04.14 | grep topped | awk '\{ print \$1 \}' | xargs -n 1 bin/oci -cmd start\_container -cont\_id & bash start containers \tn % Row Count 21 (+ 6) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.04 cm} x{4.96 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Hidden Container files}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{.cassandra\_hosts} & used by kylo to connect to cassandras \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} .cluster.map & each container has view of cluster \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} .hsvc.ip & Host IP of container \tn % Row Count 5 (+ 1) % Row 3 \SetRowColor{white} \seqsplit{.oasis\_master.lock\_done} & oasis master has lock \tn % Row Count 7 (+ 2) % Row 4 \SetRowColor{LightBackground} \seqsplit{.docker\_upcall.conf} & docker IPs \tn % Row Count 9 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}