Exemple :
$ @chktsn mabase
max tsn = +207008806
min tsn = +206659157
delta = +349649
    PID(min tsn) = 20E00C38 (R/O)
$
New mail on node BISOU from JFP (BISOU) 21/01/2000
08:57
$ mail
MAIL> 1
    #1         
21/01/2000 08:57                                        
NEWMAIL
From:   JFP (BISOU) 21/01/2000 08:57
To:     RDB_OPERATOR
CC:     PIERONNE_JF
Subj:   Transaction(s) tres ancienne(s),
base mabase
tsn la plus recente = +207008806
tsn la plus ancienne = +206659157
delta = +349649
pid des process ayant la plus ancienne tsn
    PID(min tsn) = 20E00C38 (R/O)
MAIL> exit
$