Package: cifs-utils Version: 2:6.7-1 Owner: d...@genunix.com
The following demonstrates that a read only mount is requested : deb9# USER="validusername" deb9# export USER deb9# PASSWD="validuserpassword" deb9# export PASSWD deb9# SERVERNAME="WIN2012R2BOX" deb9# export SERVERNAME deb9# CLIENTNAME="SOMEBOX" deb9# export CLIENTNAME deb9# SERVERIP="192.168.1.5" deb9# export SERVERIP deb9# DOMAINAME="WINDOMAIN" deb9# export DOMAINAME deb9# mount.cifs //$SERVERNAME/G\$ /backup/foo/G \ > --verbose -o > username=$USER,password=$PASSWD,uid=0,gid=0,servernetbiosname=$SERVERNAME,netbiosname=$CLIENTNAME,ip=$SERVERIP,domain=$DOMAINAME,ro,cache=strict,sec=ntlmssp,serverino,rsize=32768,wsize=65536 deb9# deb9# mount -v | grep cifs //WIN2012R2BOX/G$ on /backup/foo/G type cifs (rw,relatime,vers=1.0,cache=strict,username=validusername,domain=WINDOMAIN,uid=0,noforceuid,gid=0,noforcegid,addr=192.168.1.5,file_mode=0755,dir_mode=0755,nounix,serverino,mapposix,rsize=61440,wsize=16580,echo_interval=60,actimeo=1) deb9# deb9# touch /backup/foo/G/test deb9# ls -la /backup/foo/G/test -rwxr-xr-x 1 root root 0 Mar 31 19:48 /backup/foo/G/test deb9# rm /backup/foo/G/test Clearly this is a read write mount when "ro" was requested.
