Bug 765264 (GLUSTER-3532)
Summary: | use variable sized iobufs where ever possible | ||
---|---|---|---|
Product: | [Community] GlusterFS | Reporter: | Amar Tumballi <amarts> |
Component: | core | Assignee: | Amar Tumballi <amarts> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Raghavendra Bhat <rabhat> |
Severity: | low | Docs Contact: | |
Priority: | medium | ||
Version: | mainline | CC: | gluster-bugs, vraman |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | glusterfs-3.4.0 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2013-07-24 18:00:28 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | glusterfs-3.3.0qa43 | Category: | --- |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 817967 |
Description
Amar Tumballi
2011-09-09 14:40:34 UTC
CHANGE: http://review.gluster.com/388 (iobuf: use 'iobuf_get2()' to get variable sized buffers) merged in master by Vijay Bellur (vijay) The below information taken from the statedump shows that now variable sized iobufs can be used as per the requirements. [purge.1] purge.1.mem_base=0x7fdf97d9c000 purge.1.active_cnt=0 purge.1.passive_cnt=1024 purge.1.alloc_cnt=1810528 purge.1.max_active=70 purge.1.page_size=128 [purge.2] purge.2.mem_base=0x7fdf97d54000 purge.2.active_cnt=0 purge.2.passive_cnt=512 purge.2.alloc_cnt=1596716 purge.2.max_active=72 purge.2.page_size=512 [purge.3] purge.3.mem_base=0x7fdf97c54000 purge.3.active_cnt=0 purge.3.passive_cnt=512 purge.3.alloc_cnt=181137 purge.3.max_active=5 purge.3.page_size=2048 [arena.4] arena.4.mem_base=0x7fdf96679000 arena.4.active_cnt=1 arena.4.passive_cnt=127 arena.4.alloc_cnt=345581 arena.4.max_active=84 arena.4.page_size=8192 [arena.4.active_iobuf.1] arena.4.active_iobuf.1.ref=1 arena.4.active_iobuf.1.ptr=0x7fdf96763000 [purge.5] purge.5.mem_base=0x7fdf96479000 purge.5.active_cnt=0 purge.5.passive_cnt=64 purge.5.alloc_cnt=362 purge.5.max_active=1 purge.5.page_size=32768 [arena.6] arena.6.mem_base=0x7fdf8fad5000 arena.6.active_cnt=4 arena.6.passive_cnt=28 arena.6.alloc_cnt=397884 arena.6.max_active=32 arena.6.page_size=131072 [arena.6.active_iobuf.1] arena.6.active_iobuf.1.ref=2 arena.6.active_iobuf.1.ptr=0x7fdf8fb15000 [arena.6.active_iobuf.2] arena.6.active_iobuf.2.ref=1 arena.6.active_iobuf.2.ptr=0x7fdf8fd55000 [arena.6.active_iobuf.3] arena.6.active_iobuf.3.ref=2 arena.6.active_iobuf.3.ptr=0x7fdf8fe95000 [arena.6.active_iobuf.4] arena.6.active_iobuf.4.ref=1 arena.6.active_iobuf.4.ptr=0x7fdf8fb55000 git grep iobuf_get | grep -v libglusterfs | grep -v legacy | grep -v bdb cli/src/cli.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, xdr_size); glusterfsd/src/glusterfsd-mgmt.c: iob = iobuf_get2 (req->svc->ctx->iobuf_pool, xdr_size); glusterfsd/src/glusterfsd-mgmt.c: iobuf = iobuf_get2 (ctx->iobuf_pool, xdr_size); rpc/rpc-lib/src/rpc-clnt.c: request_iob = iobuf_get2 (clnt->ctx->iobuf_pool, (xdr_size + hdrsize)); rpc/rpc-lib/src/rpcsvc.c: request_iob = iobuf_get2 (rpc->ctx->iobuf_pool, (xdr_size + payload)); rpc/rpc-lib/src/rpcsvc.c: replyiob = iobuf_get2 (svc->ctx->iobuf_pool, (xdr_size + hdrlen)); rpc/rpc-transport/rdma/src/rdma.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, size2); rpc/rpc-transport/rdma/src/rdma.c: iobuf = iobuf_get2 (peer->trans->ctx->iobuf_pool, bytes_in_post); rpc/rpc-transport/rdma/src/rdma.c: post->ctx.hdr_iobuf = iobuf_get2 (peer->trans->ctx->iobuf_pool, rpc/rpc-transport/rdma/src/rdma.c: iobuf = iobuf_get2 (peer->trans->ctx->iobuf_pool, size); rpc/rpc-transport/socket/src/socket.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, size); rpc/rpc-transport/socket/src/socket.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, size); rpc/rpc-transport/socket/src/socket.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, xlators/cluster/stripe/src/stripe.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, xlators/mgmt/glusterd/src/glusterd-syncop.c: iobuf = iobuf_get2 (rpc->ctx->iobuf_pool, req_size); xlators/mgmt/glusterd/src/glusterd-utils.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, req_size); xlators/mgmt/glusterd/src/glusterd-utils.c: iob = iobuf_get2 (req->svc->ctx->iobuf_pool, rsp_size); xlators/mount/fuse/src/fuse-bridge.c: iobuf = iobuf_get (this->ctx->iobuf_pool); xlators/nfs/server/src/mount3.c: iob = iobuf_get (ms->iobpool); xlators/nfs/server/src/nfs3.c: iob = iobuf_get (nfs3->iobpool); xlators/nfs/server/src/nlm4.c: iob = iobuf_get (nfs3->iobpool); xlators/nfs/server/src/nlm4.c: iobuf = iobuf_get (cs->nfs3state->iobpool); xlators/performance/quick-read/src/quick-read.c: iobuf = iobuf_get (iobuf_pool); xlators/performance/write-behind/src/write-behind.c: iobuf = iobuf_get (request->file->this->ctx->iobuf_pool); xlators/protocol/client/src/client.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, xdr_size); xlators/protocol/client/src/client3_1-fops.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, xdr_size); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get (this->ctx->iobuf_pool); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get2 (this->ctx->iobuf_pool, args->size); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get2 (this->ctx->iobuf_pool, 8 * GF_UNIT_KB); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get2 (this->ctx->iobuf_pool, 8 * GF_UNIT_KB); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get2 (this->ctx->iobuf_pool, 8 * GF_UNIT_KB); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get2 (this->ctx->iobuf_pool, 8 * GF_UNIT_KB); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get (this->ctx->iobuf_pool); xlators/protocol/client/src/client3_1-fops.c: rsp_iobuf = iobuf_get (this->ctx->iobuf_pool); xlators/protocol/server/src/server.c: iob = iobuf_get2 (req->svc->ctx->iobuf_pool, xdr_size); xlators/storage/posix/src/posix.c: iobuf = iobuf_get2 (this->ctx->iobuf_pool, size) |