[root@Centos4 src]# gpg --keyserver pgp.mit.edu --search-keys 0x517D0F0E
gpg: failed to create temporary file `/root/.gnupg/.#lk0xd729a8.Centos4.31604': No such file or directory
gpg: keyblock resource `/root/.gnupg/secring.gpg': general error
gpg: failed to create temporary file `/root/.gnupg/.#lk0xd72ca8.Centos4.31604': No such file or directory
gpg: keyblock resource `/root/.gnupg/pubring.gpg': general error
gpg: searching for "0x517D0F0E" from HKP server pgp.mit.edu
Keys 1-2 of 2 for "0x517D0F0E"
(1) Linux Kernel Archives Verification Key <ftpadmin@kernel.org>
1024 bit DSA key 517D0F0E, created 2000-10-09
(2) Linux Kernel Archives Verification Key <ftpadmin@kernel.org>
1024 bit DSA key 517D0F0E, created 2000-10-09
Enter number(s), N)ext, or Q)uit > 2
gpg: no writable keyring found: eof
gpg: error reading `[stream]': general error
gpg: Total number processed: 0