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block-device-mapping/ami | |
block-device-mapping/ebsN | |
block-device-mapping/ephemeralN | |
block-device-mapping/root | |
block-device-mapping/swap | |
elastic-gpus/associations/elastic-gpu-id | |
elastic-inference/associations/eia-id | |
events/maintenance/history | |
events/maintenance/scheduled | |
events/recommendations/rebalance |
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fbcon-show-rotation() { | |
(clear;printf "\n\nfbcon=rotate:0\t\tfbcon=rotate:1\tfbcon=rotate:2\t\tfbcon=rotate:3\n";(printf "\\u256D\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500T\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u256E\t\\u256D\\u2500\\u2500\\u2500R\\u2500\\u2500\\u2500\\u256E\t\\u256D\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500B\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u2500\\u256E\t\\u256D\\u2500\\u2500\\u2500L\\u2500\\u2500\\u2500\\u256E\n"; printf "\\u2502\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u2502\t\\u2502\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u2502\t\\u2502\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u2502\t\\u2502\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u2502\n"; printf "L\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\u200AR\t\\u2502\\u200A\\u200A\\u200A\\u200A\\u200A\\u200A\\ |
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#cloud-config | |
## Writing out any credentials for private ppa access. If you need this configured early, use a bootcmd | |
## If can wait until the target environment is available, use a write_files: | |
bootcmd: | |
- ['cloud-init-per', 'once', 'apt1', 'echo', '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 |
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sudo apt install pipx -yq | |
pipx install git+https://github.com/flother/htmltab | |
# Too many commas in table to make a CSV. Cleanup output and use pipes as the delimiter | |
(htmltab https://linux.dell.com/repo/community/openmanage|sed 's/,"|/|"/g;s/),"/)|/g;s/","/|/g;1s/,/|/g;s/,,/|/g;s/LTS,/LTS|/g;s/),v/)|v/g;s/),N/)|N/g;s/,\r$/|/g;s/(/ (/g')|tee ~/dell.psv |
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interface=eth1 | |
bind-interfaces | |
domain=pxe.local | |
dhcp-range=eth1,192.168.100.51,192.168.100.55,255.255.255.0,8h | |
dhcp-option=3,192.168.100.2 # gateway | |
dhcp-option=6,192.168.100.2 # dns | |
enable-tftp | |
tftp-root=/srv/tftp | |
dhcp-vendorclass=BIOS,PXEClient:Arch:00000 | |
dhcp-vendorclass=UEFI32,PXEClient:Arch:00006 |
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ubuntu-disable-nm() { | |
(systemctl list-unit-files Network* --legend=false --no-pager|awk '{print $1}')| \ | |
xargs -rn1 -P0 sudo bash -c \ | |
'systemctl stop $0;systemctl disable $0;systemctl mask $0;systemctl daemon-reload;systemctl reset-failed' | |
};export -f ubuntu-disable-nm |
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#!/usr/bin/env python3 | |
import sys | |
import codecs | |
import os | |
from urllib.parse import urlparse | |
from launchpadlib.launchpad import Launchpad | |
cachedir = "~/.launchpadlib/cache" | |
if sys.stdout.encoding is None: | |
sys.stdout = codecs.open("/dev/stdout", "w", 'utf-8') |
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for DB in $(sudo -iu postgres psql -Atc '\l'| awk -F"|" '!/^=|^postgres=|template/{print $1}');do | |
export LLC="$(printf '\u2500')" SLONG=$(echo Database: ${DB}|wc -m) | |
printf "\n\e[1mDatabase:\e[0m ${DB}\n"; | |
eval printf "%.3s" ${LLC}{0..$(echo ${SLONG})};echo; | |
sudo -iu postgres psql ${DB} -xtc \ | |
'SELECT pg_size_pretty( pg_database_size( '"'"''${DB}''"'"' ) ) As human_size, pg_database_size( '"'"''${DB}''"'"' ) As raw_size;' | |
done |
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########################################################### | |
# Reindex all indexes in the current instance of postgres # | |
########################################################### | |
(sudo -iu postgres psql -Atc 'SELECT tablename,indexname from pg_indexes ORDER BY tablename,indexname;')| \ | |
awk -F"|" '{print $1,$2}'| \ | |
xargs -rn2 -P1 bash -c \ | |
'echo "Reindexing index $1 from table $0";sudo -iu postgres psql -c "REINDEX INDEX $1;"' | |
######################################################################################## | |
# Reindex all indices in all tables in all databases in current instance of postgresql # |
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(sudo -iu postgres psql maasdb -Atc '\dt+;')| \ | |
awk -F"|" 'NR>2{print $2}'| \ | |
xargs -rn1 -P1 bash -c \ | |
'sudo -iu postgres psql maasdb -c "REINDEX TABLE ${0}"' |