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authorKrutika Dhananjay <kdhananj@redhat.com>2016-09-22 16:48:54 +0530
committerAtin Mukherjee <amukherj@redhat.com>2016-11-28 03:56:33 -0800
commit6dfc90fcd36956dcc4f624b3912bfb8e9c95757f (patch)
tree8aac0fc7954ecca6c0119c5543a3fb916627cd8f /rpc
parentcc37e5929d1e3ea4eaf4c4576a82066bf131ad05 (diff)
cluster/afr: CLI for granular entry heal enablement/disablement
When there are already existing non-granular indices created that are yet to be healed, if granular-entry-heal option is toggled from 'off' to 'on', AFR self-heal whenever it kicks in, will try to look for granular indices in 'entry-changes'. Because of the absence of name indices, granular entry healing logic will fail to heal these directories, and worse yet unset pending extended attributes with the assumption that are no entries that need heal. To get around this, a new CLI is introduced which will invoke glfsheal program to figure whether at the time an attempt is made to enable granular entry heal, there are pending heals on the volume OR there are one or more bricks that are down. If either of them is true, the command will be failed with the appropriate error. New CLI: gluster volume heal <VOL> granular-entry-heal {enable,disable} Change-Id: I1f4fe8162813b9068e198965d94169fee4adc099 BUG: 1370410 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/15747 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> NetBSD-regression: NetBSD 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 'rpc')
-rw-r--r--rpc/rpc-lib/src/protocol-common.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/rpc/rpc-lib/src/protocol-common.h b/rpc/rpc-lib/src/protocol-common.h
index 49c3d96..c5d14e8 100644
--- a/rpc/rpc-lib/src/protocol-common.h
+++ b/rpc/rpc-lib/src/protocol-common.h
@@ -259,6 +259,8 @@ typedef enum {
GF_SHD_OP_HEAL_ENABLE,
GF_SHD_OP_HEAL_DISABLE,
GF_SHD_OP_SBRAIN_HEAL_FROM_LATEST_MTIME,
+ GF_SHD_OP_GRANULAR_ENTRY_HEAL_ENABLE,
+ GF_SHD_OP_GRANULAR_ENTRY_HEAL_DISABLE,
} gf_xl_afr_op_t ;
struct gf_gsync_detailed_status_ {