Hi Steve, Can you please look into the below query from Hannappel. Regards, The Spectrum Scale (GPFS) team ------------------------------------------------------------------------------------------------------------------ If you feel that your question can benefit other users of Spectrum Scale (GPFS), then please post it to the public IBM developerWroks Forum at https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000000479. If your query concerns a potential software error in Spectrum Scale (GPFS) and you have an IBM software maintenance contract please contact 1-800-237-5511 in the United States or your local IBM Service Center in other countries. The forum is informally monitored as time permits and should not be used for priority messages to the Spectrum Scale (GPFS) team. From: "Hannappel, Juergen" <juergen.hannappel at desy.de> To: "gpfsug main discussion list" <gpfsug-discuss at spectrumscale.org> Date: 13-01-2022 11.46 PM Subject: [EXTERNAL] [gpfsug-discuss] struct dirent d_type for fifos on gpfs Sent by: gpfsug-discuss-bounces at spectrumscale.org Hi, I noticed that whe I read directory entries with the usual readdir() function that for fifos I get in the d_type files a 0, i.e. DT_UNKNOWN while if I try that on a different file system e.g. ext4 I get the expected DT_FIFO. Is this a bug or an expected feature? -- Dr. Jürgen Hannappel DESY/IT Tel. : +49 40 8998-4616 _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20220114/80eda6fe/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: graycol.gif Type: image/gif Size: 105 bytes Desc: not available URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20220114/80eda6fe/attachment.gif>