Bonjour,
depuis la 4.1 & Debian 10, j’observe plus d’utilisation de la SWAP :
Après un petit coup de smem -t -p
, j’ai remarqué que c’est MySQL qui prend toute la SWAP. Suis je le seul à avoir le problème ? Quelque chose à changé avec Buster ?
Merci.
J’ai restart MySQL mais ça remonte…
root@jeedom:~# smem -t -p
PID User Command Swap USS PSS RSS
2900 root /sbin/agetty -o -p -- \u -- 0.00% 0.01% 0.01% 0.08%
2895 root /sbin/agetty -o -p -- \u -- 0.00% 0.01% 0.01% 0.10%
3530 root sudo /usr/bin/python3 /var/ 0.04% 0.00% 0.01% 0.15%
2858 root /usr/sbin/rngd -r /dev/uran 0.00% 0.01% 0.01% 0.07%
2488 root sudo /usr/bin/python3 /var/ 0.04% 0.00% 0.01% 0.15%
2886 daemon /usr/sbin/atd -f 0.00% 0.01% 0.01% 0.10%
2868 root /usr/sbin/cron -f 0.01% 0.01% 0.01% 0.12%
3922 root sudo /usr/bin/python3 /var/ 0.04% 0.00% 0.01% 0.15%
2202 root /usr/sbin/alsactl -E HOME=/ 0.00% 0.01% 0.02% 0.10%
3827 root sudo /usr/bin/python /var/w 0.00% 0.02% 0.03% 0.17%
1688 _rpc /sbin/rpcbind -f -w 0.00% 0.03% 0.03% 0.15%
10708 root su - 0.00% 0.03% 0.03% 0.16%
8789 llaumgui sshd: llaumgui@pts/0 0.00% 0.01% 0.05% 0.22%
2323 root /usr/sbin/sshd -D 0.00% 0.04% 0.06% 0.27%
2316 ntp /usr/sbin/ntpd -p /var/run/ 0.00% 0.06% 0.06% 0.16%
2211 messagebus /usr/bin/dbus-daemon --syst 0.00% 0.06% 0.07% 0.19%
7745 root sshd: llaumgui [priv] 0.00% 0.01% 0.07% 0.36%
2221 root /sbin/wpa_supplicant -u -s 0.00% 0.08% 0.08% 0.22%
2232 root /usr/lib/bluetooth/bluetoot 0.00% 0.07% 0.08% 0.24%
2718 root /sbin/dhclient -d -q -sf /u 0.03% 0.08% 0.08% 0.20%
1404 root /lib/systemd/systemd-udevd 0.01% 0.08% 0.09% 0.22%
2205 root /lib/systemd/systemd-logind 0.00% 0.06% 0.09% 0.31%
8658 llaumgui (sd-pam) 0.24% 0.06% 0.09% 0.19%
2466 root /usr/lib/policykit-1/polkit 0.00% 0.05% 0.10% 0.29%
11018 root -bash 0.00% 0.08% 0.11% 0.24%
8794 llaumgui -bash 0.00% 0.08% 0.11% 0.24%
1 root /sbin/init 0.26% 0.05% 0.13% 0.41%
2196 root /usr/sbin/rsyslogd -n -iNON 0.04% 0.15% 0.16% 0.25%
8657 llaumgui /lib/systemd/systemd --user 0.00% 0.10% 0.16% 0.42%
2974 root /usr/sbin/apache2 -k start 0.36% 0.11% 0.24% 1.28%
9078 www-data /usr/sbin/apache2 -k start 0.32% 0.19% 0.33% 1.86%
2219 root /usr/sbin/NetworkManager -- 0.03% 0.30% 0.37% 0.70%
2230 root /usr/bin/python3 /usr/bin/n 0.07% 0.35% 0.39% 0.72%
3924 root /usr/bin/python3 /var/www/h 0.63% 0.40% 0.43% 0.77%
3624 www-data php /var/www/html/core/clas 1.05% 0.23% 0.45% 1.28%
1684 root /lib/systemd/systemd-journa 0.18% 0.43% 0.45% 0.67%
11284 root /usr/bin/python /usr/bin/sm 0.00% 0.45% 0.47% 0.64%
2305 root /usr/bin/python3 /usr/share 0.01% 0.46% 0.51% 0.91%
3531 root /usr/bin/python3 /var/www/h 0.98% 0.50% 0.52% 0.85%
2492 root /usr/bin/python3 /var/www/h 0.78% 0.59% 0.63% 1.02%
4155 www-data /usr/bin/python /var/www/ht 0.19% 0.63% 0.67% 0.93%
3831 root /usr/bin/python /var/www/ht 0.17% 0.64% 0.67% 0.94%
2313 root /usr/bin/python3 /usr/bin/f 0.02% 0.63% 0.67% 1.03%
24154 www-data /usr/sbin/apache2 -k start 0.32% 0.59% 0.69% 1.97%
31186 www-data /usr/sbin/apache2 -k start 0.32% 0.59% 0.70% 2.07%
25672 www-data /usr/sbin/apache2 -k start 0.32% 0.59% 0.71% 2.12%
17650 www-data /usr/sbin/apache2 -k start 0.32% 0.59% 0.72% 2.17%
4255 www-data php /var/www/html/core/clas 0.53% 0.52% 0.73% 1.56%
17424 www-data /usr/sbin/apache2 -k start 0.32% 0.60% 0.73% 2.19%
30507 www-data /usr/sbin/apache2 -k start 0.32% 0.60% 0.74% 2.26%
651 www-data /usr/sbin/apache2 -k start 0.32% 0.60% 0.74% 2.22%
22082 www-data /usr/sbin/apache2 -k start 0.32% 0.60% 0.74% 2.28%
23975 www-data /usr/sbin/apache2 -k start 0.32% 0.61% 0.75% 2.28%
4275 www-data /usr/bin/python /var/www/ht 0.02% 1.27% 1.30% 1.60%
2295 telegraf /usr/bin/telegraf -config / 0.23% 1.60% 1.60% 1.60%
3134 www-data /usr/bin/python3 /var/www/h 0.33% 1.72% 1.77% 2.20%
3755 www-data /var/www/html/plugins/jeedo 0.83% 1.95% 1.98% 2.25%
23682 www-data /usr/bin/python3 /var/www/h 0.00% 2.04% 2.11% 2.56%
4435 www-data /usr/bin/python /var/www/ht 0.01% 2.30% 2.40% 2.90%
2456 mysql /usr/sbin/mysqld 16.88% 18.04% 18.06% 18.23%
-------------------------------------------------------------------------------
60 9 27.21% 41.95% 45.08% 71.98%
J’ai trouvé le problème : https://github.com/armbian/build/blob/master/lib/makeboarddeb.sh#L85
C’est dans Armbian pour Odroid que la swapiness et mise à 100… Du coup je passe à 10 et je remet à 10 à chaque upgrade du kernel.
system
A fermé ce sujet ()
Mars 25, 2021, 10:45
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