nncp-rm

$ nncp-rm [options] -tmp
$ nncp-rm [options] -lock
$ nncp-rm [options] {-all|-node NODE} -part
$ nncp-rm [options] {-all|-node NODE} -seen
$ nncp-rm [options] {-all|-node NODE} -nock
$ nncp-rm [options] {-all|-node NODE} -hdr
$ nncp-rm [options] {-all|-node NODE} -area
$ nncp-rm [options] {-all|-node NODE} [-rx] [-tx]
$ nncp-rm [options] {-all|-node NODE} -pkt <<EOF
PKT1
PKT2
NODEx/PKT3
…
EOF

This command is aimed to delete various files from your spool directory:

• If -tmp option is specified, then it will delete all temporary files in spool/tmp directory. Files may stay in it when commands like nncp-file fail for some reason.
• If -lock option is specified, then all .lock files will be deleted in your spool directory.
• If -pkt option is specified, then list of packets (Base32 names) toe be deleted is read from stdin. This could be useful when you see some packet failing to be processed. Packet identifiers could have "directories" prepended, that are ignored.
• When either -rx or -tx options are specified (maybe both of them), then delete all packets from that given queues.
• -part option deletes .partly downloaded files.
• -seen option deletes seen/ files. But it does not apply to multicast areas ones!
• -nock option deletes non-checksummed (non-verified) .nock files.
• -hdr option deletes cached hdr/ files.
• -area option deletes seen files in area/ subdirectories.

-dryrun option just prints what will be deleted.

You can also select files that only have modification date older than specified -older time units (10s (10 seconds), 5m (5 minutes), 12h (12 hours), 2d (2 days)).