Array
(
    [0] => /var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf
/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0001.pdf
Comienza cargaficheros
Termina=00029231--20240913-133237
Cuenta=21/var/www/oaistore/img/bivia/00029001_00029500/00029231/origen/*
Array
(
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/*********ficherolimpio=.....000292310001
Array
(
    [0] => /var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0000000001.txt
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0000000001.txt
/var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0001.txt
/var/www/oaistore/img/bivia/00029001_00029500/00029231/visor/*
Array
(
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/mini/*
Array
(
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/descarga/*
Array
(
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/alta/*
Array
(
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/*********ficherolimpio=.....000292310001
Array
(
    [0] => /var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf
)
/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf
/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0001.pdf
Comienza cargaficheros
Termina=00029231--20240913-133237
Cuenta=21

La funcion renombrar ejecutada con el resultado:

sin resultados al renombrar1  origen /var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0001.txt destino =/var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0000000001.txt
1  origen /var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0000000001.txt destino =/var/www/oaistore/img/bivia/00029001_00029500/00029231/txt/00029231_0001.txt
1  origen /var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0001.pdf destino =/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf
1  origen /var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0000000001.pdf destino =/var/www/oaistore/img/bivia/00029001_00029500/00029231/guarda/00029231_0001.pdf