Troubleshooting Managed Volumes
Finding NFS-Only Entries in a Multi-Protocol Volume
CLI Maintenance Guide
8-71
You can correct a marked directory by correcting all of the NFS-only entries within it.
After the rename(s), you must run the
sync files ... recurse
command to remove the
NFS-only flags from the volume’s renamed files and directories. The sync utility
probes all of the volume’s shares to confirm that no FGN collisions exist. This also
removes the marks from any directories that no longer contain any NFS-only entries.
The
sync files
command was described in an earlier chapter: recall
“Synchronizing
Metadata with Actual Files” on page 5-19
.
For example, the following command sequence exits to priv-exec mode and
synchronizes the metadata in the “insur~/claims” volume:
bstnA6k(gbl)#
end
bstnA6k#
sync files insur volume /claims path / recurse
Scheduling sync files operation on switch bstnA6k, report name: sync.7._rcrds.rpt
bstnA6k#
...
Recursively Correcting Split Directories
In any split directories that have been corrected, the sync utility probes all child
entries, including child directories, for the first time. This may expose more NFS-only
entries and/or FGN-patterned names. If so, repeat the renaming and syncing process
as needed.
Running Periodic Checks for NFS-Only Entries
Best practices dictate that you occasionally run an inconsistencies report on your
multi-protocol volumes to monitor for NFS-only entries. Clients can create these by
using bad characters in file/directory names, making a pair of entries with a
case-collision, or by making an entry name that happens to match an FGN on one of
the volume’s back-end filers. As described above, once a directory contains any
NFS-only or FGN-patterned entry, it performs extra processing for certain (rare)
client operations.
Содержание Adaptive Resource Switch
Страница 12: ...2 xii CLI Maintenance Guide...
Страница 62: ...Backing Up the Running Configuration Restoring the Configuration 3 24 CLI Maintenance Guide...
Страница 128: ...Metadata Utilities nsck and sync Clearing All nsck Jobs 5 48 CLI Maintenance Guide...
Страница 206: ...Troubleshooting Network Connections Configuring Port Mirroring 7 32 CLI Maintenance Guide...
Страница 306: ...GUI Maintenance Restarting the GUI 10 4 CLI Maintenance Guide...
Страница 316: ...Powering Down the ARX Restoring Power 11 10 CLI Maintenance Guide...
Страница 318: ...Copyright 2 CLI Maintenance Guide...
Страница 324: ...Index 6 CLI Maintenance Guide...