Removing cta frontend and xrootd logs from stdout of the pod as kubectl logs is broken and only displays partial logs. xrootd logs are now going in /var/log/cta-frontend-xrootd.log to be collected later in the varlog archive as artifacts.

This merge effectively brings the source files of the rmcd daemon and
the smc command-line tool from CASTOR.

No make or packaging related files have been brought over from CASTOR.

This merge attempts to bring as much git commit history from CASTOR as
possible.

Fixed.

Fixed.

Fixed.

Fixed.

CASTOR-5315 RFE: Remove the dependency of rmcd on cupvd and have rmcd only listen for connections from localhost

Second commit.

CASTOR-5315 RFE: Remove the dependency of rmcd on cupvd and have rmcd only listen for connections from localhost

Fixed.

Fixed.

Fixed.

Fixed.

Fixed.

Removed "h/" from all #includes.

This reverts commit c0488a02.

To forcefully dismount a tape means to rewind and eject the tape
where necessary.  This modification adds the ability to force dismount
to the MediaChangerFacade and the CASTOR acsd daemon.

This unfortunate move is necessary because the error/exception
handling of rmcd is done using the TCP/IP connection with the
client.

The following two log snippets show that after retrying a mount
several times and finally succeeding, there is still the error
"rmc_sendrep: RMC02 - send error : No such file or directory".
This commit adds more logs to try an determine what is happening.

tpsrv001
========

10/24 14:16:54  6638 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=1 maxNbAttempts=3
10/24 14:16:54  6638 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv001.cern.ch
10/24 14:16:54  6638 rmc_srv_mount: RMC98 - mount I07700/0 on drive 1
10/24 14:16:55  6638 lasterror: Function entered: asc=40 ascq=1 save_errno=5 rc=-4 sensekey=6 skvalid=1
10/24 14:16:55  6638 lasterror: Entry found in scsierr_acttbl: action_str=RBT_FAST_RETRY
10/24 14:16:55  6638 rmc_sendrep: smc_mount: SR017 - find_cartridge I07700 failed : Import or Export Element Accessed
10/24 14:16:55  6638 rmc_srv_mount: returns 2205
10/24 14:16:55  6638 dispatch: Sleeping before fast retry: delayInSec=1 req_type=4 req_type_str=RMC_MOUNT attemptNb=2 maxNbAttempts=3
10/24 14:16:56  6638 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=2 maxNbAttempts=3
10/24 14:16:56  6638 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv001.cern.ch
10/24 14:16:56  6638 rmc_srv_mount: RMC98 - mount I07700/0 on drive 1
10/24 14:16:56  6638 lasterror: Function entered: asc=40 ascq=0 save_errno=5 rc=-4 sensekey=6 skvalid=1
10/24 14:16:56  6638 lasterror: Entry found in scsierr_acttbl: action_str=RBT_FAST_RETRY
10/24 14:16:56  6638 rmc_sendrep: smc_mount: SR017 - find_cartridge I07700 failed : Not Ready to Ready Transition
10/24 14:16:56  6638 rmc_srv_mount: returns 2205
10/24 14:16:56  6638 dispatch: Sleeping before fast retry: delayInSec=1 req_type=4 req_type_str=RMC_MOUNT attemptNb=3 maxNbAttempts=3
10/24 14:16:57  6638 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=3 maxNbAttempts=3
10/24 14:16:57  6638 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv001.cern.ch
10/24 14:16:57  6638 rmc_srv_mount: RMC98 - mount I07700/0 on drive 1
10/24 14:17:09  6638 rmc_srv_mount: returns 0
10/24 14:17:09  6638 rmc_sendrep: RMC02 - send error : No such file or directory

tpsrv007
========

10/24 14:17:14  8152 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=1 maxNbAttempts=3
10/24 14:17:14  8152 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv007.cern.ch
10/24 14:17:14  8152 rmc_srv_mount: RMC98 - mount I20497/0 on drive 11
10/24 14:17:14  8152 lasterror: Function entered: asc=41 ascq=0 save_errno=5 rc=-4 sensekey=6 skvalid=1
10/24 14:17:14  8152 lasterror: Entry found in scsierr_acttbl: action_str=RBT_FAST_RETRY
10/24 14:17:14  8152 rmc_sendrep: smc_mount: SR017 - find_cartridge I20497 failed : Power On, Reset, or Bus Device Reset Occurred
10/24 14:17:14  8152 rmc_srv_mount: returns 2205
10/24 14:17:14  8152 dispatch: Sleeping before fast retry: delayInSec=1 req_type=4 req_type_str=RMC_MOUNT attemptNb=2 maxNbAttempts=3
10/24 14:17:15  8152 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=2 maxNbAttempts=3
10/24 14:17:15  8152 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv007.cern.ch
10/24 14:17:15  8152 rmc_srv_mount: RMC98 - mount I20497/0 on drive 11
10/24 14:17:15  8152 lasterror: Function entered: asc=40 ascq=0 save_errno=5 rc=-4 sensekey=6 skvalid=1
10/24 14:17:15  8152 lasterror: Entry found in scsierr_acttbl: action_str=RBT_FAST_RETRY
10/24 14:17:15  8152 rmc_sendrep: smc_mount: SR017 - find_cartridge I20497 failed : Not Ready to Ready Transition
10/24 14:17:15  8152 rmc_srv_mount: returns 2205
10/24 14:17:15  8152 dispatch: Sleeping before fast retry: delayInSec=1 req_type=4 req_type_str=RMC_MOUNT attemptNb=3 maxNbAttempts=3
10/24 14:17:16  8152 dispatch: Dispatching request handler: req_type=4 req_type_str=RMC_MOUNT attemptNb=3 maxNbAttempts=3
10/24 14:17:16  8152 rmc_srv_mount: RMC92 - mount request by 14029,1474 from tpsrv007.cern.ch
10/24 14:17:16  8152 rmc_srv_mount: RMC98 - mount I20497/0 on drive 11
10/24 14:17:25  8152 rmc_srv_mount: returns 0
10/24 14:17:25  8152 rmc_sendrep: RMC02 - send error : No such file or directory

Found and removed some left over manual page text that still
referred to the RMC/HOST configuration parameter.

This reverts commit 5f4306f2.

Conflicts:

	h/serrno.man

This reverts commit a01400c4.

Conflicts:

	common/serror.c
	h/serrno.h

There will be separate rmcd and acsd daemons, therefore
removing the need for an rmcd "super-daemon" that does both
SCSI and ACS.