Brocade Network Advisor SAN Installation and Migration Guide (Supporting Network Advisor 12.3.0) - Manual (Page 49)

Brocade Network Advisor SAN Installation and Migration Guide 33
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Smart Card driver installation
2
3. If there is an existing pcscd script in this directory, you can move and rename this file before
you overwrite it.
> mv /etc/init.d/pcscd /etc/init.d/pcscd.org

4. Create a soft link using the following command.
> ln –s /opt/pcsc/pcscctl /etc/init.d/pcscd

The existing pcscd.org script in this directory implies that a different driver version exists. You
can compare the existing one with the one under /opt/pcsc/pcscd/sbin. If the size is different
and the existing pcscd script contains the following information, you must clean up the driver
configuration. The example below shows a different pscsd.org script and how to do the
configuration cleanup. The configuration level is 2345, the start priority is 25, and the stop
priority is 88.
> more /etc/init.d/pcscd
#!/bin/sh
#
# pcscd Starts the pcscd Daemon
#
# chkconfig: 2345 25 88

5. Remove the existing pcscd start priority file by deleting the file as SNNpcscd, where NN is the
start priority. For example, from the preceding step, the file name is S25pcscd.
> find /etc/. –name “S25pcscd” –exec rm {} \; -print
> sync;sync;sync
> reboot

After the reboot, the new configuration from the /opt/pcsc/pcscctl file should be under the
/etc/rc2.d, /etc/rc3.d, /etc/rc4.d, and /etc/rc5.d directories.
lrwxrwxrwx 1 root root 15 Jul 28 01:50 S94pcscd -> ../init.d/pcscd

6. For the remote client, ensure that the Smart Card native library is linked to the one under
/opt/pcsc/lib.
> cd /
> find . –name libpcsclite.so* -print

If the library libpcsclite.so* exists in multiple locations, you must ensure that there is only one
library under /lib or /usr/lib, and that it is linked to the library on /opt/pcsc/lib correctly. For
example, to find a copy of the library on /lib, use the following commands.
> cd /lib
> ls –al libpcsclite.so

If a copy of the library exists, either remove it or save it as a backup.
To find a copy of the library on /usr/lib, use the following commands.
> cd /usr/lib
> ls –al libpcsclite.so

Use this copy for the soft link.
> ln –s /opt/pcsc/lib/libpcsclite.so /usr/lib/.