> I'm not sure if this happens on Spectrum Scale but on most FS's if you do a > chmod 770 file you'll lose any ACLs assigned to the > file, so safest to bump the permissions with a subtractive or additive o-w or > g+w type operation.
This depends entirely on the fileset setting, see: https://www.ibm.com/docs/en/spectrum-scale/5.1.2?topic=reference-mmchfileset-command “allow-permission-change” We typically have file-sets set to chmodAndUpdateAcl, though not exclusively, I think it was some quirky software that tested the permissions after doing something and didn’t like the updatewithAcl thing … Simon
_______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss
