Asus rt-n66u cannot install packages

[kiesa1231]

I Install again entware and i have problems.I cannot install any packages.I get this error verify_pkg_installable: Only have 0kb available on filesystem /opt, pkg nano needs 72
* opkg_install_cmd: Cannot install package nano.
Very please help.Need install transmission.But i cannot.I use ext3 only one partition 1TB hdd.Now asus web show Seagate Expansion Desk

Available space:

19.812 GB

Total space:

916.893 GB It is not 0kb free space.In old asus merlin builds has not been this errors.Always i successfully installed all packages.

 

[ryzhov_al]

Looks like /tmp/opt folder is not mounted to any of USB disk partition. This is an example of /jffs/scripts/post-mount script…

#!/bin/sh

logger -t $(basename $0) "started [$@]"

if [ $1 = "/tmp/mnt/OPT" ]
then
    ln -sf $1 /tmp/opt
    /opt/etc/init.d/rc.unslung start
fi

…where ext3 partition with "OPT" label used for Entware.

Please, provide an output of df -h and mount commands.

 

[kiesa1231]

Looks like /tmp/opt folder is not mounted to any of USB disk partition. This is an example of /jffs/scripts/post-mount script…

#!/bin/sh

logger -t $(basename $0) "started [$@]"

if [ $1 = "/tmp/mnt/OPT" ]
then
    ln -sf $1 /tmp/opt
    /opt/etc/init.d/rc.unslung start
fi

…where ext3 partition with "OPT" label used for Entware.

Please, provide an output of df -h and mount commands.

Now in jffs my script is this

#!/bin/sh

logger -t $(basename $0) "started [$@]"

if [ $1 = "/tmp/mnt/Seagate" ]
then
ln -sf $1 /tmp/opt
/opt/etc/init.d/rc.unslung start
fi
But i now get this error asus@RT-N66U-76A0:/tmp/home/root# opkg install nano
-sh: opkg: not found

 

[kiesa1231]

The problem are still.Opt folder is mount to enwware file system.I can copy files to /opt folder.Bu i cannot install.Still i have error
asus@RT-N66U-76A0:/tmp/home/root# opkg install nano
Installing nano (2.2.6-1b) to root...
Collected errors:
* verify_pkg_installable: Only have 0kb available on filesystem /opt, pkg nano needs 72
* opkg_install_cmd: Cannot install package nano.
asus@RT-N66U-76A0:/tmp/home/root#

 

[kiesa1231]

Problem solved i created second partition.But ssh show wrong free space

asus@RT-N66U-76A0:/tmp/home/root# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 24.5M 24.5M 0 100% /
tmpfs 117.0M 2.2M 114.8M 2% /tmp
devfs 117.0M 0 117.0M 0% /dev
/dev/mtdblock4 5.5M 416.0K 5.1M 7% /jffs
/dev/sda1 913.8G 882.2G 0 100% /tmp/mnt/Seagate
/dev/sda2 3.0G 32.1M 2.8G 1% /tmp/mnt/Entware
Asus web show Seagate Expansion Desk

Available space:

34.598 GB

Total space:

916.841 GB