OS: RHEL5.2 Openssh: 5.0p1 and now 5.1 I have successfully setup a chroot jail using openssh's new native jail support and almost everything appears to be working (ls,cd,cat,uname,etc,ect). However I can't run any commands that identify the user.. such as ld -un whoami logname. They all fail with this result: #whoami whoami: cannot find name for user ID 503 #id uid=503 gid=504 groups=504 #id -un id: cannot find name for user ID 503 503 #logname 503 i've made sure that /etc/passwd and even /etc/group are in the jail with the proper permissions but still I get the same result.. Any suggestions??