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  1. Lustre
  2. LU-6950

Lustre mount throws away SELinux context options

Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.8.0
    • Lustre 2.8.0
    • 3
    • 9223372036854775807

    Description

      Lustre mounts do not support SELinux context options to allow applying an SELinux context across the entire mount.

      Steps to Reproduce

      1. Install CentOS 6 based Lustre client with default SELinux configuration
      2. Attempt to mount Lustre volume with SELinux context

      # mount -t lustre -o context=system_u:object_r:user_home_t:s0 mds@tcp:/testfs /mnt/

      3. Error message is produced:

      mount.lustre: mount mds@tcp:/testfs at /mnt failed: Invalid argument
This may have multiple causes.
Is 'testfs' the correct filesystem name?
Are the mount options correct?
Check the syslog for more info.\

      Syslog messages:

      LNet: Added LNI 192.168.122.120@tcp [8/256/0/180]
LNet: Accept secure, port 988
LustreError: 152-6: Unknown option 'context="system_u:object_r:user_home_t:s0"', won't mount.
Lustre: Unmounted testfs-client
LustreError: 1265:0:(obd_mount.c:1342:lustre_fill_super()) Unable to mount  (-22)

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-7417 Permission Denied on enforcing SElinux on Client

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-5560 SELinux support on the client side

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          mentioned in

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          Activity

            [LU-6950] Lustre mount throws away SELinux context options
            mdiep Minh Diep made changes -
            Link Original: This issue is related to LDEV-301 [ LDEV-301 ]
            mdiep Minh Diep made changes -
            Link Original: This issue is related to JFC-17 [ JFC-17 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to JFC-20 [ JFC-20 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to LDEV-368 [ LDEV-368 ]
            mdiep Minh Diep made changes -
            Link Original: This issue is related to LDEV-367 [ LDEV-367 ]
            jgmitter Joseph Gmitter (Inactive) made changes -
            Link New: This issue is related to LDEV-37 [ LDEV-37 ]
            jgmitter Joseph Gmitter (Inactive) made changes -
            Link New: This issue is related to LDEV-301 [ LDEV-301 ]
            mdiep Minh Diep made changes -
            Link Original: This issue is related to LDEV-341 [ LDEV-341 ]
            mdiep Minh Diep made changes -
            Link New: This issue is related to LDEV-341 [ LDEV-341 ]
            pjones Peter Jones made changes -
            Link Original: This issue is related to LDEV-370 [ LDEV-370 ]

            People

              dmiter Dmitry Eremin (Inactive)
              awellington Andrew Wellington
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              Dates

                Created:
                Updated:
                Resolved: