Beginner needs help increasing /shm from default 64MB

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  • GitHub repo docker-pihole-unbound

    Run Pi-Hole + Unbound on Docker

    I stopped the existing pihole-unbound and restarted an older pihole-only container. The pihole-only is using 1.1M of the 64M available--which suggests something's going on with the unbound side of things.

  • GitHub repo docker-pi-hole

    Pi-hole in a docker container

    version: "3" services: pihole3-unbound: cap_add: - AUDIT_WRITE - CHOWN - DAC_OVERRIDE - FOWNER - FSETID - KILL - MKNOD - NET_BIND_SERVICE - NET_RAW - SETFCAP - SETGID - SETPCAP - SETUID - SYS_CHROOT cap_drop: - AUDIT_CONTROL - BLOCK_SUSPEND - DAC_READ_SEARCH - IPC_LOCK - IPC_OWNER - LEASE - LINUX_IMMUTABLE - MAC_ADMIN - MAC_OVERRIDE - NET_ADMIN - NET_BROADCAST - SYSLOG - SYS_ADMIN - SYS_BOOT - SYS_MODULE - SYS_NICE - SYS_PACCT - SYS_PTRACE - SYS_RAWIO - SYS_RESOURCE - SYS_TIME - SYS_TTY_CONFIG - WAKE_ALARM container_name: pihole3-unbound domainname: raspberrypi.local entrypoint: - /bin/bash - -c - ./start_unbound_and_s6_init.sh environment: - CORE_VERSION= - "DNS1=127.0.0.1#5335" - "DNS2=127.0.0.1#5335" - DNSMASQ_USER=root - DNSSEC=false - FTL_CMD=no-daemon - FTL_VERSION= - IPv6=True - PATH=/opt/pihole:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin - PHP_ENV_CONFIG=/etc/lighttpd/conf-enabled/15-fastcgi-php.conf - PHP_ERROR_LOG=/var/log/lighttpd/error.log - PIHOLE_INSTALL=/etc/.pihole/automated install/basic-install.sh - PIHOLE_VERSION=2021.10.1 - REV_SERVER=true - REV_SERVER_CIDR=192.168.0.0/16 - REV_SERVER_DOMAIN=local - REV_SERVER_TARGET=192.168.1.1 - S6_BEHAVIOUR_IF_STAGE2_FAILS=2 - S6_KEEP_ENV=1 - S6_LOGGING=0 - S6_OVERLAY_VERSION=v2.1.0.2 - ServerIP=192.168.1.124 - TZ=America/Los_Angeles - WEB_VERSION= - WEBPASSWORD=xxxxxx hostname: raspberrypi image: cbcrowe/pihole-unbound:latest ipc: shareable labels: com.docker.compose.config-hash: e986e42b73aa6acd357893aa36f0f587b5e2c8ae com.docker.compose.container-number: 1 com.docker.compose.oneoff: False com.docker.compose.project: pihole3stack com.docker.compose.service: pihole com.docker.compose.version: 1.5.0 org.opencontainers.image.created: 2021-10-23T19:47:40.015Z org.opencontainers.image.description: Pi-hole in a docker container org.opencontainers.image.licenses: "" org.opencontainers.image.revision: c0d05f291d4efcd8c643efcc09341ebecfa81a9f org.opencontainers.image.source: https://github.com/pi-hole/docker-pi-hole org.opencontainers.image.title: docker-pi-hole org.opencontainers.image.url: https://github.com/pi-hole/docker-pi-hole org.opencontainers.image.version: 2021.10.1 logging: driver: json-file options: {} networks: - pihole3stack_default ports: - :22/tcp - 443:443/tcp - 53:53/tcp - 53:53/udp - 5335:5335/tcp - 80:80/tcp restart: unless-stopped volumes: - etc_pihole_dnsmasq-unbound:/etc/dnsmasq.d - etc_pihole-unbound:/etc/pihole - type: tmpfs target: /dev/shm tmpfs: size: 512000000 # - 512MB networks: pihole3stack_default: external: true

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