diff options
| author | Csaba Henk <csaba@redhat.com> | 2017-11-10 20:33:20 +0100 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2017-12-20 19:45:36 +0530 |
| commit | 4a20c63cab3d35eabd885fbc7c254e8e7b1ab805 (patch) | |
| tree | 5668c93f08fb314ab0eb42c1f498d5c88305bb30 | |
| parent | c9169fb2462d88aa51c9615b96e2767fccefd54e (diff) | |
write-behind: Allow trickling-writes to be configurable
This is the undisputed/trivial part of Shreyas' patch
he attached to https://bugzilla.redhat.com/1364740 (of
which the current bug is a clone).
We need more evaluation for the page_size and window_size
bits before taking them on.
Change-Id: Iaa0b9a69d35e522b77a52a09acef47460e8ae3e9
BUG: 1428060
Co-authored-by: Shreyas Siravara <sshreyas@fb.com>
Signed-off-by: Csaba Henk <csaba@redhat.com>
| -rw-r--r-- | libglusterfs/src/globals.h | 4 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volume-set.c | 12 |
2 files changed, 15 insertions, 1 deletions
diff --git a/libglusterfs/src/globals.h b/libglusterfs/src/globals.h index 340d54daf80..bbc87f502dd 100644 --- a/libglusterfs/src/globals.h +++ b/libglusterfs/src/globals.h @@ -38,7 +38,7 @@ */ #define GD_OP_VERSION_MIN 1 /* MIN is the fresh start op-version, mostly should not change */ -#define GD_OP_VERSION_MAX GD_OP_VERSION_3_13_0 /* MAX VERSION is the maximum +#define GD_OP_VERSION_MAX GD_OP_VERSION_3_13_1 /* MAX VERSION is the maximum count in VME table, should keep changing with introduction of newer @@ -94,6 +94,8 @@ #define GD_OP_VERSION_3_13_0 31300 /* Op-version for GlusterFS 3.13.0 */ +#define GD_OP_VERSION_3_13_1 31301 /* Op-version for GlusterFS 3.13.1 */ + #define GD_OP_VER_PERSISTENT_AFR_XATTRS GD_OP_VERSION_3_6_0 #include "xlator.h" diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c index 9c6c64c17f0..edb31b685c4 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c +++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c @@ -1763,6 +1763,18 @@ struct volopt_map_entry glusterd_volopt_map[] = { .op_version = 2, .flags = VOLOPT_FLAG_CLIENT_OPT }, + { .key = "performance.write-behind-trickling-writes", + .voltype = "performance/write-behind", + .option = "trickling-writes", + .op_version = GD_OP_VERSION_3_13_1, + .flags = OPT_FLAG_CLIENT_OPT + }, + { .key = "performance.nfs.write-behind-trickling-writes", + .voltype = "performance/write-behind", + .option = "trickling-writes", + .op_version = GD_OP_VERSION_3_13_1, + .flags = OPT_FLAG_CLIENT_OPT + }, { .key = "performance.lazy-open", .voltype = "performance/open-behind", .option = "lazy-open", |