Ubuntu: no space left on device while inodes and storage usage less than 10%

let me explain my specification of operating system i used and storage space information of my VPS

here is my operating system

vico@vicoartwork:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04.1 LTS Release: 16.04 Codename: xenial 

My Inodes space

vico@vicoartwork:~$ df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/ploop27163p1 100195056 39685 100155371 1% / devtmpfs 65536 55 65481 1% /dev tmpfs 65536 1 65535 1% /dev/shm tmpfs 65536 161 65375 1% /run tmpfs 65536 2 65534 1% /run/lock tmpfs 65536 10 65526 1% /sys/fs/cgroup none 65536 1 65535 1% /run/shm 

My storage space

vico@vicoartwork:~$ df -h Filesystem Size Used Avail Use% Mounted on /dev/ploop27163p1 15G 1.3G 13G 9% / devtmpfs 256M 0 256M 0% /dev tmpfs 256M 0 256M 0% /dev/shm tmpfs 256M 4.4M 252M 2% /run tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 256M 0 256M 0% /sys/fs/cgroup none 256M 0 256M 0% /run/shm 

this is my 3rd time rebuild VPS before this, i installed GO using GVM before. but it eats so much storage space. it around 450MB because i compile go1.4 then go1.8.1. because eat so much space and no space left on device error occurred i rebuild my vps and download go binary from golang site.

when i trying to run go file it response like this

vico@vicoartwork:~/go1.8.1/go/InfusedProject/src/infused-japanese$ go run infused-japanese.go # command-line-arguments /home/vico/go1.8.1/go/pkg/tool/linux_amd64/link: flushing $WORK/command-line-arguments/_obj/exe/infused-japanese: write $WORK/command-line-arguments/_obj/exe/infused-japanese: no space left on device 

often if dlv, which use same command

vico@vicoartwork:~/go1.8.1/go/InfusedProject/src/infused-japanese$ dlv debug --headless --listen=:2345 --api-version=2 mkdir /tmp/go-build722616582: no space left on device exit status 1 

commit 16kb file from my local computer, push to server. and pull

vico@vicoartwork:~/go1.8.1/go/InfusedProject/src/infused-japanese$ git pull origin master Enter passphrase for key '/home/vico/.ssh/id_rsa': remote: Counting objects: 4, done. remote: Compressing objects: 100% (4/4), done. remote: Total 4 (delta 3), reused 0 (delta 0) error: unable to create temporary file: No space left on device fatal: failed to write object fatal: unpack-objects failed 

i already try to search bulk unnecessary files, and delete it. but still not working.

so i tried to erase my go folder and download again

vico@vicoartwork:~$ rm -rf go1.8.1 vico@vicoartwork:~$ wget https://redirector.gvt1.com/edgedl/go/go1.8.1.linux-amd64.tar.gz --2017-11-06 17:32:11-- https://redirector.gvt1.com/edgedl/go/go1.8.1.linux-amd64.tar.gz Resolving redirector.gvt1.com (redirector.gvt1.com)... 74.125.130.138, 74.125.130.139, 74.125.130.100, ... Connecting to redirector.gvt1.com (redirector.gvt1.com)|74.125.130.138|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://r3---sn-poqvn5u-jb36.gvt1.com/edgedl/go/go1.8.1.linux-amd64.tar.gz?cms_redirect=yes&expire=1510021931&ip=101.50.1.2&ipbits=0&mm=28&mn=sn-poqvn5u-jb36&ms=nvh&mt=1510007181&mv=u&pl=22&shardbypass=yes&sparams=expire,ip,ipbits,mm,mn,ms,mv,pl,shardbypass&signature=31C9F99CCC6E64C815A0D1778B67BAF14251E059.48B5A4A4B42034F1958D81CD5FDBBBAFDEAA0E1C&key=cms1 [following] --2017-11-06 17:32:11-- https://r3---sn-poqvn5u-jb36.gvt1.com/edgedl/go/go1.8.1.linux-amd64.tar.gz?cms_redirect=yes&expire=1510021931&ip=101.50.1.2&ipbits=0&mm=28&mn=sn-poqvn5u-jb36&ms=nvh&mt=1510007181&mv=u&pl=22&shardbypass=yes&sparams=expire,ip,ipbits,mm,mn,ms,mv,pl,shardbypass&signature=31C9F99CCC6E64C815A0D1778B67BAF14251E059.48B5A4A4B42034F1958D81CD5FDBBBAFDEAA0E1C&key=cms1 Resolving r3---sn-poqvn5u-jb36.gvt1.com (r3---sn-poqvn5u-jb36.gvt1.com)... 114.4.7.14, 2407:0:0:13::e Connecting to r3---sn-poqvn5u-jb36.gvt1.com (r3---sn-poqvn5u-jb36.gvt1.com)|114.4.7.14|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 91277742 (87M) [application/x-gzip] go1.8.1.linux-amd64.tar.gz: No space left on device Cannot write to 'go1.8.1.linux-amd64.tar.gz' (Success). 

still error, it will only work again if i rebuild my vps.