Array
(
    [0] => /var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf
/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0001.pdf
Comienza cargaficheros
Termina=00026242--20240802-171142
Cuenta=21/var/www/oaistore/img/bivia/00026001_00026500/00026242/origen/*
Array
(
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/*********ficherolimpio=.....000262420001
Array
(
    [0] => /var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0000000001.txt
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0000000001.txt
/var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0001.txt
/var/www/oaistore/img/bivia/00026001_00026500/00026242/visor/*
Array
(
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/mini/*
Array
(
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/descarga/*
Array
(
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/alta/*
Array
(
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/*********ficherolimpio=.....000262420001
Array
(
    [0] => /var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf
)
/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf
/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0001.pdf
Comienza cargaficheros
Termina=00026242--20240802-171142
Cuenta=21

La funcion renombrar ejecutada con el resultado:

sin resultados al renombrar1  origen /var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0001.txt destino =/var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0000000001.txt
1  origen /var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0000000001.txt destino =/var/www/oaistore/img/bivia/00026001_00026500/00026242/txt/00026242_0001.txt
1  origen /var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0001.pdf destino =/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf
1  origen /var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0000000001.pdf destino =/var/www/oaistore/img/bivia/00026001_00026500/00026242/guarda/00026242_0001.pdf