Is extended file permission supported in Kubernetes (chattr, lsattr) ?
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Thomas Privat
Dec 6, 2016, 3:28:42 PM12/6/16
to Kubernetes user discussion and Q&A
Hello,
Im wondering if the extended file attributes are supported in Kubernetes as I get the following errors when Im doing a lsattr or chattr on a file/directory in a container
# lsattr /lsattr: Inappropriate ioctl for device While reading flags on /runlsattr: Inappropriate ioctl for device While reading flags on /varlsattr: Inappropriate ioctl for device While reading flags on /homelsattr: Inappropriate ioctl for device While reading flags on /rootlsattr: Inappropriate ioctl for device While reading flags on /etclsattr: Inappropriate ioctl for device While reading flags on /tmplsattr: Inappropriate ioctl for device While reading flags on /devlsattr: Inappropriate ioctl for device While reading flags on /usrlsattr: Inappropriate ioctl for device While reading flags on /liblsattr: Inappropriate ioctl for device While reading flags on /binlsattr: Inappropriate ioctl for device While reading flags on /syslsattr: Inappropriate ioctl for device While reading flags on /medialsattr: Inappropriate ioctl for device While reading flags on /sbinlsattr: Inappropriate ioctl for device While reading flags on /lib64lsattr: Inappropriate ioctl for device While reading flags on /proclsattr: Inappropriate ioctl for device While reading flags on /optlsattr: Inappropriate ioctl for device While reading flags on /bootlsattr: Inappropriate ioctl for device While reading flags on /mntlsattr: Inappropriate ioctl for device While reading flags on /srv
Im running Kubernetes "v1.4.4" on Ubuntu 16.04.1 LTS
Cheers, Thomas
Rodrigo Campos
Dec 6, 2016, 5:53:06 PM12/6/16
to kubernet...@googlegroups.com
Are the mounts with the xattr flag or on a fs that enables them by default? Does lsattr work on the host?
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