diff options
| author | Raghavendra G <rgowdapp@redhat.com> | 2013-11-14 17:05:26 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-11-26 10:25:27 -0800 |
| commit | 0d5cd92f51c02b8d664000b5a2d22a2ddbbc23b6 (patch) | |
| tree | 3410752aa6e3389f33fcb43679318eb159ab2c94 /xlators/mgmt/glusterd/src/glusterd.c | |
| parent | ab3ab1978a4768e9eed8e23b47e72b25046e607a (diff) | |
cli/glusterd: Changes to quota command Quota feature
re-work.
Following are the cli commands that are new/re-worked:
======================================================
volume quota <VOLNAME> {enable|disable|list [<path> ...]|remove <path>| default-soft-limit <percent>} |
volume quota <VOLNAME> {limit-usage <path> <size> [<percent>]} |
volume quota <VOLNAME> {alert-time|soft-timeout|hard-timeout} {<time>}
volume status [all | <VOLNAME> [nfs|shd|<BRICK>|quotad]] [detail|clients|mem|inode|fd|callpool]
volume statedump <VOLNAME> [nfs|quotad] [all|mem|iobuf|callpool|priv|fd|inode|history]
glusterd changes:
=================
* Quota limits are now set as extended attributes by glusterd from
the aux mount created by the cli.
* The gfids of the directories on which quota limits are set
for a given volume are stored in
/var/lib/glusterd/vols/<volname>/quota.conf file in binary format,
and whose cksum and version is stored in
/var/lib/glusterd/vols/<volname>/quota.cksum.
Original-author: Krutika Dhananjay <kdhananj@redhat.com>
Original-author: Krishnan Parthasarathi <kparthas@redhat.com>
BUG: 969461
Change-Id: If32bba36c67f9c2a30417af9c6389045b2b7c13b
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Signed-off-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-on: http://review.gluster.org/6003
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd.c b/xlators/mgmt/glusterd/src/glusterd.c index e4c4caee45c..c2be2c9da59 100644 --- a/xlators/mgmt/glusterd/src/glusterd.c +++ b/xlators/mgmt/glusterd/src/glusterd.c @@ -1189,6 +1189,15 @@ init (xlator_t *this) exit (1); } + snprintf (storedir, PATH_MAX, "%s/quotad", workdir); + ret = mkdir (storedir, 0777); + if ((-1 == ret) && (errno != EEXIST)) { + gf_log (this->name, GF_LOG_CRITICAL, + "Unable to create quotad directory %s" + " ,errno = %d", storedir, errno); + exit (1); + } + snprintf (storedir, PATH_MAX, "%s/groups", workdir); ret = mkdir (storedir, 0777); if ((-1 == ret) && (errno != EEXIST)) { @@ -1253,12 +1262,14 @@ init (xlator_t *this) conf = GF_CALLOC (1, sizeof (glusterd_conf_t), gf_gld_mt_glusterd_conf_t); GF_VALIDATE_OR_GOTO(this->name, conf, out); - conf->shd = GF_CALLOC (1, sizeof (nodesrv_t), - gf_gld_mt_nodesrv_t); + + conf->shd = GF_CALLOC (1, sizeof (nodesrv_t), gf_gld_mt_nodesrv_t); GF_VALIDATE_OR_GOTO(this->name, conf->shd, out); - conf->nfs = GF_CALLOC (1, sizeof (nodesrv_t), - gf_gld_mt_nodesrv_t); + conf->nfs = GF_CALLOC (1, sizeof (nodesrv_t), gf_gld_mt_nodesrv_t); GF_VALIDATE_OR_GOTO(this->name, conf->nfs, out); + conf->quotad = GF_CALLOC (1, sizeof (nodesrv_t), + gf_gld_mt_nodesrv_t); + GF_VALIDATE_OR_GOTO(this->name, conf->quotad, out); INIT_LIST_HEAD (&conf->peers); INIT_LIST_HEAD (&conf->volumes); |