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| author | Samikshan Bairagya <samikshan@gmail.com> | 2017-06-02 10:12:12 +0530 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2017-07-10 04:33:19 +0000 |
| commit | 9e8ee31e643b7fbf7d46092c395ea27aaeb82f6b (patch) | |
| tree | c48e28158aa31462bba580a8ef38e01ce1a5af6d /xlators/mgmt/glusterd/src/glusterd-messages.h | |
| parent | e304f48fa262e5cdbe181fb3fee5dfb9c893108c (diff) | |
glusterd: Introduce option to limit no. of muxed bricks per process
This commit introduces a new global option that can be set to limit
the number of multiplexed bricks in one process.
Usage:
`# gluster volume set all cluster.max-bricks-per-process <value>`
If this option is not set then multiplexing will happen for now
with no limitations set; i.e. a brick process will have as many
bricks multiplexed to it as possible. In other words the current
multiplexing behaviour won't change if this option isn't set to
any value.
This commit also introduces a brick process instance that contains
information about brick processes, like the number of bricks
handled by the process (which is 1 in non-multiplexing cases), list
of bricks, and port number which also serves as an unique identifier
for each brick process instance. The brick process list is
maintained in 'glusterd_conf_t'.
Updates: #151
Change-Id: Ib987d14ab0a4f6034dac01b73a4b2839f7b0b695
Signed-off-by: Samikshan Bairagya <samikshan@gmail.com>
Reviewed-on: https://review.gluster.org/17469
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-messages.h')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-messages.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-messages.h b/xlators/mgmt/glusterd/src/glusterd-messages.h index 9161d9058f0..14424d36890 100644 --- a/xlators/mgmt/glusterd/src/glusterd-messages.h +++ b/xlators/mgmt/glusterd/src/glusterd-messages.h @@ -41,7 +41,7 @@ #define GLUSTERD_COMP_BASE GLFS_MSGID_GLUSTERD -#define GLFS_NUM_MESSAGES 602 +#define GLFS_NUM_MESSAGES 606 #define GLFS_MSGID_END (GLUSTERD_COMP_BASE + GLFS_NUM_MESSAGES + 1) /* Messaged with message IDs */ @@ -4869,6 +4869,38 @@ */ #define GD_MSG_VOL_SET_VALIDATION_INFO (GLUSTERD_COMP_BASE + 602) +/*! + * @messageid + * @diagnosis + * @recommendedaction + * + */ +#define GD_MSG_NO_MUX_LIMIT (GLUSTERD_COMP_BASE + 603) + +/*! + * @messageid + * @diagnosis + * @recommendedaction + * + */ +#define GD_MSG_BRICKPROC_REM_BRICK_FAILED (GLUSTERD_COMP_BASE + 604) + +/*! + * @messageid + * @diagnosis + * @recommendedaction + * + */ +#define GD_MSG_BRICKPROC_ADD_BRICK_FAILED (GLUSTERD_COMP_BASE + 605) + +/*! + * @messageid + * @diagnosis + * @recommendedaction + * + */ +#define GD_MSG_BRICKPROC_NEW_FAILED (GLUSTERD_COMP_BASE + 606) + /*------------*/ #define glfs_msg_end_x GLFS_MSGID_END, "Invalid: End of messages" |