I'm using Mi R3P OpenWRT but my overlay disk is full.
How can I free up it?
List of installed package
root@R3P_OpenWRT:~# opkg list adblock - 4.0.7-3 alsa-lib - 1.1.8-1 announce - 1.0.1-1 base-files - 204.2-r11257-5090152ae3 block-mount - 2020-05-12-84269037-1 busybox - 1.30.1-6 ca-bundle - 20200601-1 cgi-io - 19 coreutils - 8.30-2 coreutils-sort - 8.30-2 dnsmasq - 2.80-16.1 dropbear - 2019.78-2 e2fsprogs - 1.44.5-2 firewall - 2019-11-22-8174814a-3 fstools - 2020-05-12-84269037-1 fwtool - 2 getrandom - 2019-06-16-4df34a4d-3 hd-idle - 1.05-2 hostapd-common - 2019-08-08-ca8c2bd2-4 htop - 3.0.1-1 ip-tiny - 5.0.0-2.1 ip6tables - 1.8.3-1 ipset - 7.3-1 iptables - 1.8.3-1 iptables-mod-conntrack-extra - 1.8.3-1 iptables-mod-ipopt - 1.8.3-1 iw - 5.0.1-1 iwinfo - 2019-10-16-07315b6f-1 jshn - 2020-05-25-66195aee-1 jsonfilter - 2018-02-04-c7e938d6-1 kernel - 4.14.209-1-2e88863ccdd594fb8e842df3c25842ee kmod-cfg80211 - 4.14.209+4.19.137-1-2 kmod-crypto-aead - 4.14.209-1 kmod-crypto-cbc - 4.14.209-1 kmod-crypto-crc32c - 4.14.209-1 kmod-crypto-cts - 4.14.209-1 kmod-crypto-des - 4.14.209-1 kmod-crypto-ecb - 4.14.209-1 kmod-crypto-hash - 4.14.209-1 kmod-crypto-hmac - 4.14.209-1 kmod-crypto-manager - 4.14.209-1 kmod-crypto-md5 - 4.14.209-1 kmod-crypto-null - 4.14.209-1 kmod-crypto-pcompress - 4.14.209-1 kmod-crypto-sha1 - 4.14.209-1 kmod-dax - 4.14.209-1 kmod-dm - 4.14.209-1 kmod-dnsresolver - 4.14.209-1 kmod-fs-exportfs - 4.14.209-1 kmod-fs-ext4 - 4.14.209-1 kmod-fs-nfs - 4.14.209-1 kmod-fs-nfs-common - 4.14.209-1 kmod-fs-nfs-common-rpcsec - 4.14.209-1 kmod-fs-nfs-v4 - 4.14.209-1 kmod-fs-nfsd - 4.14.209-1 kmod-fs-ntfs - 4.14.209-1 kmod-gpio-button-hotplug - 4.14.209-3 kmod-ifb - 4.14.209-1 kmod-input-core - 4.14.209-1 kmod-ip6tables - 4.14.209-1 kmod-ipt-conntrack - 4.14.209-1 kmod-ipt-conntrack-extra - 4.14.209-1 kmod-ipt-core - 4.14.209-1 kmod-ipt-ipopt - 4.14.209-1 kmod-ipt-ipset - 4.14.209-1 kmod-ipt-nat - 4.14.209-1 kmod-ipt-offload - 4.14.209-1 kmod-ipt-raw - 4.14.209-1 kmod-leds-gpio - 4.14.209-1 kmod-lib-crc-ccitt - 4.14.209-1 kmod-lib-crc16 - 4.14.209-1 kmod-lib-crc32c - 4.14.209-1 kmod-mac80211 - 4.14.209+4.19.137-1-2 kmod-mt76-core - 4.14.209+2020-03-10-08054d5a-1 kmod-mt7615e - 4.14.209+2020-03-10-08054d5a-1 kmod-nf-conntrack - 4.14.209-1 kmod-nf-conntrack6 - 4.14.209-1 kmod-nf-flow - 4.14.209-1 kmod-nf-ipt - 4.14.209-1 kmod-nf-ipt6 - 4.14.209-1 kmod-nf-nat - 4.14.209-1 kmod-nf-nathelper - 4.14.209-1 kmod-nf-reject - 4.14.209-1 kmod-nf-reject6 - 4.14.209-1 kmod-nfnetlink - 4.14.209-1 kmod-nls-base - 4.14.209-1 kmod-ppp - 4.14.209-1 kmod-pppoe - 4.14.209-1 kmod-pppox - 4.14.209-1 kmod-sched - 4.14.209-1 kmod-sched-cake - 4.14.209+2019-03-12-057c7388-1 kmod-sched-core - 4.14.209-1 kmod-scsi-core - 4.14.209-1 kmod-slhc - 4.14.209-1 kmod-sound-core - 4.14.209-1 kmod-usb-core - 4.14.209-1 kmod-usb-ehci - 4.14.209-1 kmod-usb-ledtrig-usbport - 4.14.209-1 kmod-usb-storage - 4.14.209-1 kmod-usb-storage-extras - 4.14.209-1 kmod-usb-storage-uas - 4.14.209-1 kmod-usb3 - 4.14.209-1 libblkid1 - 2.34-1 libblobmsg-json - 2020-05-25-66195aee-1 libbz2-1.0 - 1.0.8-1 libc - 1.1.24-2 libcap - 2.27-1 libcomerr0 - 1.44.5-2 libcurl4 - 7.66.0-3 libdevmapper - 2.03.02-2 libelf1 - 0.177-1 libevent2-7 - 2.1.11-1 libexif - 0.6.22-1 libext2fs2 - 1.44.5-2 libffmpeg-full - 3.4.7-3 libffmpeg-mini - 3.4.7-3 libflac - 1.3.3-1 libgcc1 - 7.5.0-2 libid3tag - 0.15.1b-4 libip4tc2 - 1.8.3-1 libip6tc2 - 1.8.3-1 libipset13 - 7.3-1 libiwinfo-lua - 2019-10-16-07315b6f-1 libiwinfo20181126 - 2019-10-16-07315b6f-1 libjpeg - 9c-2 libjson-c2 - 0.12.1-3.1 libjson-script - 2020-05-25-66195aee-1 libkeyutils1 - 1.6-3 liblua5.1.5 - 5.1.5-3 liblucihttp-lua - 2019-07-05-a34a17d5-1 liblucihttp0 - 2019-07-05-a34a17d5-1 libmbedtls12 - 2.16.8-1 libminiupnpc - 2.1.20190408-2 libmnl0 - 1.0.4-2 libmount1 - 2.34-1 libnatpmp - 20150609-1 libncurses6 - 6.1-5 libnl-core200 - 3.4.0-2 libnl-genl200 - 3.4.0-2 libnl-tiny - 0.1-5 libogg - 1.3.3-1 libopenssl1.1 - 1.1.1h-1 libopus - 1.3.1-2 libpcap1 - 1.9.1-2.1 libpthread - 1.1.24-2 librt - 1.1.24-2 libsmartcols1 - 2.34-1 libsqlite3-0 - 3310100-1 libss2 - 1.44.5-2 libtirpc - 1.2.6-2 libubox20191228 - 2020-05-25-66195aee-1 libubus-lua - 2019-12-27-041c9d1c-1 libubus20191227 - 2019-12-27-041c9d1c-1 libuci20130104 - 2019-09-01-415f9e48-4 libuclient20160123 - 2020-06-17-51e16ebf-1 libusb-1.0-0 - 1.0.22-2 libustream-mbedtls20150806 - 2020-03-13-40b563b1-1 libuuid1 - 2.34-1 libvorbis - 1.3.7-1 libwrap - 7.6-2 libxtables12 - 1.8.3-1 logd - 2019-06-16-4df34a4d-3 lsblk - 2.34-1 lua - 5.1.5-3 luci - git-20.341.57626-51f55b5-1 luci-app-adblock - git-20.351.44718-4edcf38-1 luci-app-firewall - git-20.341.57626-51f55b5-1 luci-app-hd-idle - git-20.351.44718-4edcf38-1 luci-app-opkg - git-20.341.57626-51f55b5-1 luci-app-sqm - 1.4.0-2 luci-app-upnp - git-20.348.38488-caae7ad-1 luci-base - git-20.341.57626-51f55b5-1 luci-compat - git-20.348.38488-caae7ad-1 luci-lib-ip - git-20.341.57626-51f55b5-1 luci-lib-jsonc - git-20.341.57626-51f55b5-1 luci-lib-nixio - git-20.341.57626-51f55b5-1 luci-mod-admin-full - git-20.341.57626-51f55b5-1 luci-mod-network - git-20.341.57626-51f55b5-1 luci-mod-status - git-20.341.57626-51f55b5-1 luci-mod-system - git-20.341.57626-51f55b5-1 luci-proto-ipv6 - git-20.341.57626-51f55b5-1 luci-proto-ppp - git-20.341.57626-51f55b5-1 luci-theme-bootstrap - git-20.351.44718-4edcf38-1 minidlna - 2019-12-09-0763719f-6 miniupnpd - 2.2.0-4 mtd - 24 netifd - 2019-08-05-5e02f944-1 nfs-utils-libs - 2.3.4-3 odhcp6c - 2019-01-11-e199804b-16 odhcpd-ipv6only - 2020-05-03-49e4949c-3 openssh-sftp-server - 8.0p1-1 openwrt-keyring - 2019-07-25-8080ef34-1 opkg - 2020-05-07-f2166a89-1 ppp - 2.4.7.git-2019-05-25-3 ppp-mod-pppoe - 2.4.7.git-2019-05-25-3 procd - 2020-03-07-09b9bd82-1 rpcbind - 1.2.5-4 rpcd - 2020-05-26-67c8a3fd-1 rpcd-mod-file - 2020-05-26-67c8a3fd-1 rpcd-mod-iwinfo - 2020-05-26-67c8a3fd-1 rpcd-mod-luci - 20201107 rpcd-mod-rrdns - 20170710 shine - 3.1.1-1 sqm-scripts - 1.4.0-2 swconfig - 12 tc - 5.0.0-2.1 tcpdump-mini - 4.9.3-2 terminfo - 6.1-5 transmission-cli-openssl - 3.00-4 transmission-daemon-openssl - 3.00-4 transmission-remote-openssl - 3.00-4 transmission-web - 3.00-4 ubi-utils - 2.1.1-1 uboot-envtools - 2018.03-3.1 ubox - 2019-06-16-4df34a4d-3 ubus - 2019-12-27-041c9d1c-1 ubusd - 2019-12-27-041c9d1c-1 uci - 2019-09-01-415f9e48-4 uclient-fetch - 2020-06-17-51e16ebf-1 uhttpd - 2020-10-01-3abcc891-1 urandom-seed - 1.0-1 urngd - 2020-01-21-c7f7b6b6-1 usbutils - 007-10 usign - 2020-05-23-f1f65026-1 vsftpd - 3.0.3-3 wireless-regdb - 2019.06.03-1 wpad-basic - 2019-08-08-ca8c2bd2-4 zlib - 1.2.11-3
You can try to remove some packages you installed after the first boot and you don't need anymore, but I don't think that will help so much.
Check with du -sk /* | sort -n which directories occupy the most space, in case you accidentally filled them with some torrent or logfile.
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Here is the result.
0 /dev
0 /proc
0 /sys
0 /var
3.1M /tmp
3.5M /etc
6.9M /lib
7.6M /rom
10.6G /overlay
19.2M /usr
20.0K /root
252.6G /mnt
444.0K /bin
482.5K /sbin
821.5K /www
I think a torrent file stored on router disk.
How can I find and remove them?
I got ittttttttt.
I removed /overlay/upper/mnt/wd_b1tb/torrent_downloading/file_name
on mounted External drive.
It's work!!!
I remember this file made a problem before moving the path to external drive maybe some data are not moved too.
1 Like
For future reference you can repeat the command to check the folder which occupies too much space:
du -sk /overlay/* | sort -n
then again pick the directory with the most files and so on.
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