Red Hat GLOBAL FILE SYSTEM 5.2, Руководство пользователя

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The number of
gfs_glock
structures that currently exist in gfs.
locks held
The number of existing
gfs_glock
structures that are not in the
UNLOCKED
state.
freeze count
A freeze count greater than 0 means the file system is frozen. A freeze count of 0 means
the file system is not frozen. Each
gfs_tool freeze
command increments this count. Each
gfs_tool unfreeze
command decrements this count.
incore inodes
The number of
gfs_inode
structures that currently exist in gfs.
metadata buffers
The number of
gfs_bufdata
structures that currently exist in gfs.
unlinked inodes
The
gfs_inoded
daemon links deleted inodes to a global list and cleans them up every 15
seconds (a period that is tunable). This number is the list length. It is related to the number
of
gfs_unlinked
structures currently in gfs.
quota IDs
The number of
gfs_quota_data
structures that currently exist in gfs.
incore log buffers
The number of buffers in in-memory journal log (incore log), before they are flushed to disk.
log space used
The the percentage of journal space used.
meta header cache entries
The number of
gfs_meta_header_cache
structures that currently exist in gfs.
glock dependencies
The number of
gfs_depend structures
that currently exist in gfs.
glocks on reclaim list
The number of glocks on the reclaim list.
log wraps
The number of times journal has wrapped around.
outstanding LM calls
obsolete
outstanding BIO calls
obsolete
fh2dentry misses
The number of times an NFS call could not find a
dentry
structure in the cache.
Chapter 3. Managing GFS
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