diff options
| author | Gaurav Kumar Garg <garg.gaurav52@gmail.com> | 2016-03-14 14:36:11 +0530 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2016-03-21 10:55:48 -0700 |
| commit | 9b3a1d1c51df28e3a0301082819c78fae0e8fb68 (patch) | |
| tree | 65e12858bb82690a53f7c80832671c909d414c94 /xlators/mgmt | |
| parent | c713c94d9173e72ee6a60e64f001bdb6a35d8cf0 (diff) | |
glusterd: disabling enable-shared-storage option should not delete volume
This patch is a backport of: http://review.gluster.org/#/c/12232/
Previously, when you create volume with "glusterd_shared_storage" name
and if user disable, enable-shared-storage option then gluster will
delete the "glusterd_shared_storage" volume.
With this fix gluster will do appropriate validation of
enable-shared-storage option and it will not delete volume with
"glusterd_shared_storage" name if it is a user created volume.
Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com>
>> Change-Id: I2bd92f938fb3de6ef496a934933bdcea9f251491
>> BUG: 1266818
>> Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com>
>> Reviewed-on: http://review.gluster.org/12232
>> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
>> Reviewed-by: Anand Nekkunti <anekkunt@redhat.com>
>> Tested-by: NetBSD Build System <jenkins@build.gluster.org>
>> Tested-by: Gluster Build System <jenkins@build.gluster.com>
Change-Id: I8cb160fece702a730e25dadbc740e74efc57483e
BUG: 1317425
Reviewed-on: http://review.gluster.org/13695
Tested-by: Gaurav Kumar Garg <ggarg@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Diffstat (limited to 'xlators/mgmt')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-messages.h | 2 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-op-sm.c | 28 |
2 files changed, 24 insertions, 6 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-messages.h b/xlators/mgmt/glusterd/src/glusterd-messages.h index 9b3f5178bde..8dcbcdb2cd2 100644 --- a/xlators/mgmt/glusterd/src/glusterd-messages.h +++ b/xlators/mgmt/glusterd/src/glusterd-messages.h @@ -46,7 +46,7 @@ #define GLUSTERD_COMP_BASE GLFS_MSGID_GLUSTERD -#define GLFS_NUM_MESSAGES 568 +#define GLFS_NUM_MESSAGES 573 #define GLFS_MSGID_END (GLUSTERD_COMP_BASE + GLFS_NUM_MESSAGES + 1) /* Messaged with message IDs */ diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c index 8c39c304366..437690faede 100644 --- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c +++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c @@ -778,13 +778,19 @@ out: static int glusterd_validate_shared_storage (char *key, char *value, char *errstr) { - int32_t ret = -1; - int32_t exists = -1; - int32_t count = -1; - xlator_t *this = NULL; + int32_t ret = -1; + int32_t exists = -1; + int32_t count = -1; + char *op = NULL; + xlator_t *this = NULL; + glusterd_conf_t *conf = NULL; this = THIS; GF_VALIDATE_OR_GOTO ("glusterd", this, out); + + conf = this->private; + GF_VALIDATE_OR_GOTO (this->name, conf, out); + GF_VALIDATE_OR_GOTO (this->name, key, out); GF_VALIDATE_OR_GOTO (this->name, value, out); GF_VALIDATE_OR_GOTO (this->name, errstr, out); @@ -806,7 +812,19 @@ glusterd_validate_shared_storage (char *key, char *value, char *errstr) goto out; } - if (strcmp (value, "enable")) { + if (!strncmp (value, "disable", strlen ("disable"))) { + ret = dict_get_str (conf->opts, GLUSTERD_SHARED_STORAGE_KEY, + &op); + if (ret || !strncmp (op, "disable", strlen ("disable"))) { + snprintf (errstr, PATH_MAX, "Shared storage volume " + "does not exist. Please enable shared storage" + " for creating shared storage volume."); + gf_msg (this->name, GF_LOG_ERROR, 0, + GD_MSG_SHARED_STORAGE_DOES_NOT_EXIST, "%s", + errstr); + ret = -1; + goto out; + } goto out; } |