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| author | Amar Tumballi <amarts@redhat.com> | 2018-07-24 15:42:28 +0530 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-09-05 09:24:52 +0000 |
| commit | 9716ce88b3a1faf135a6badc02d94249898059dd (patch) | |
| tree | 330945b605643c7c7b371e240cb7719be85a4dd7 /xlators/features/leases/src | |
| parent | 35f86ce46240c4f9c216bbc29164ce441cfca1e7 (diff) | |
| download | glusterfs-9716ce88b3a1faf135a6badc02d94249898059dd.tar.gz glusterfs-9716ce88b3a1faf135a6badc02d94249898059dd.tar.xz glusterfs-9716ce88b3a1faf135a6badc02d94249898059dd.zip | |
io-stats: dump io-stats info in /var/run/gluster
It wouldn't make sense to allow iostats file to be written in
*any* directory. While the formating makes sure we try to append
io-stats-name for the file, so overwriting existing file is slim,
but in any case it makes sense to restrict dumping to one directory.
Below are the sample commands, and files created for the corresponding
values:
$ setfattr -n trusted.io-stats-dump -v file-for-dump $M0
In this case, the file would be in /var/run/gluster/file-for-dump
$ setfattr -n trusted.io-stats-dump -v /dir1/dir2/file-for-dump $M0
In this case, then the dump file is in /var/run/gluster/dir1-dir2-file-for-dump
Note that the value passed for this virtual xattr would be treated as a
file, and even if the value has '/' in it, it would be changed to '-'
for sanity.
Fixes: bz#1625106
Change-Id: Id9ae6a40a190b8937c51662e6e1c2a0f6c86a0e0
Signed-off-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/features/leases/src')
0 files changed, 0 insertions, 0 deletions