Can't get VMWare tools to work after upgrade from 6.0 to 6.5

I have a esxi install 6.5 install on a USB 64GB flash drive on a mac mini that uses iSCSI as a data store on a synology NAS.  My scratch files and swap files (in VM directories) are stored on the synology

I am trying to install the latest version and tools (since mine are missing) using this command

esxcli software profile update -p ESXi-6.5.0-4564106-no-tools -dhttps://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml

I get the following error

[InstallationError]

[Errno 28] No space left on device

       vibs = VMware_locker_tools-light_6.5.0-0.23.5969300

Please refer to the log file for more details.

I am not sure which log to look into

Here is the df-s

My scratch config is set to the SynologyiSCSI

/vmfs/volumes/57b2db18-73b26fc3-62d0-a82066164172/.locker-ESXi

Here is an directory listing of my root directory

[root@Mini:~] ls -l

total 729

lrwxrwxrwx    1 root     root            49 Sep 20 01:09 altbootbank -> /vmfs/volumes/002ce3e1-48bd65f7-c9dc-ea4ea184d92c

drwxr-xr-x    1 root     root           512 Sep 20 01:07 bin

lrwxrwxrwx    1 root     root            49 Sep 20 01:09 bootbank -> /vmfs/volumes/258dc2e5-31244561-2610-4a9ef01c6602

-r--r--r--    1 root     root        505820 Oct 27  2016 bootpart.gz

drwxr-xr-x   13 root     root           512 Sep 20 01:41 dev

drwxr-xr-x    1 root     root           512 Sep 20 01:10 etc

drwxr-xr-x    1 root     root           512 Sep 20 01:07 lib

drwxr-xr-x    1 root     root           512 Sep 20 01:07 lib64

-r-x------    1 root     root         20327 Sep 20 01:06 local.tgz

lrwxrwxrwx    1 root     root             6 Sep 20 01:09 locker -> /store

drwxr-xr-x    1 root     root           512 Sep 20 01:07 mbr

drwxr-xr-x    1 root     root           512 Sep 20 01:07 opt

drwxr-xr-x    1 root     root        131072 Sep 20 01:41 proc

lrwxrwxrwx    1 root     root            23 Sep 20 01:09 productLocker -> /locker/packages/6.5.0/

lrwxrwxrwx    1 root     root             4 Oct 27  2016 sbin -> /bin

lrwxrwxrwx    1 root     root            62 Sep 20 01:09 scratch -> /vmfs/volumes/57b2db18-73b26fc3-62d0-a82066164172/.locker-ESXi

lrwxrwxrwx    1 root     root            49 Sep 20 01:09 store -> /vmfs/volumes/57b2ad55-dbd4f8f2-e8f0-a82066164172

drwxr-xr-x    1 root     root           512 Sep 20 01:07 tardisks

drwxr-xr-x    1 root     root           512 Sep 20 01:07 tardisks.noauto

drwxrwxrwt    1 root     root           512 Sep 20 01:39 tmp

drwxr-xr-x    1 root     root           512 Sep 20 01:07 usr

drwxr-xr-x    1 root     root           512 Sep 20 01:09 var

drwxr-xr-x    1 root     root           512 Sep 20 01:07 vmfs

drwxr-xr-x    1 root     root           512 Sep 20 01:07 vmimages

lrwxrwxrwx    1 root     root            18 Oct 27  2016 vmupgrade -> /locker/vmupgrade/

locker does not contain the subdirectories in red

[root@Mini:~] cd /locker

[root@Mini:/vmfs/volumes/57b2ad55-dbd4f8f2-e8f0-a82066164172] ls

packages    var         vsantraces

[root@Mini:/vmfs/volumes/57b2ad55-dbd4f8f2-e8f0-a82066164172]

HELP!