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Report inode I/O statistics, aggregate it in the monitor

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This commit is contained in:
Vitaliy Filippov
2021-04-10 17:44:12 +03:00
parent 4ae1b84c67
commit ffe1cd4c79
7 changed files with 183 additions and 95 deletions
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src/osd_primary_subops.cpp
+24 -1
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@@ -36,6 +36,29 @@ void osd_t::autosync()
void osd_t::finish_op(osd_op_t *cur_op, int retval)
{
inflight_ops--;
if (cur_op->req.hdr.opcode == OSD_OP_READ ||
cur_op->req.hdr.opcode == OSD_OP_WRITE ||
cur_op->req.hdr.opcode == OSD_OP_DELETE)
{
// Track inode statistics
if (!cur_op->tv_end.tv_sec)
{
clock_gettime(CLOCK_REALTIME, &cur_op->tv_end);
}
uint64_t usec = (
(cur_op->tv_end.tv_sec - cur_op->tv_begin.tv_sec)*1000000 +
(cur_op->tv_end.tv_nsec - cur_op->tv_begin.tv_nsec)/1000
);
int inode_st_op = cur_op->req.hdr.opcode == OSD_OP_DELETE
? INODE_STATS_DELETE
: (cur_op->req.hdr.opcode == OSD_OP_READ ? INODE_STATS_READ : INODE_STATS_WRITE);
inode_stats[cur_op->req.rw.inode].op_count[inode_st_op]++;
inode_stats[cur_op->req.rw.inode].op_sum[inode_st_op] += usec;
if (cur_op->req.hdr.opcode == OSD_OP_DELETE)
inode_stats[cur_op->req.rw.inode].op_bytes[inode_st_op] += cur_op->op_data->pg_data_size * bs_block_size;
else
inode_stats[cur_op->req.rw.inode].op_bytes[inode_st_op] += cur_op->req.rw.len;
}
if (cur_op->op_data)
{
if (cur_op->op_data->pg_num > 0)
@@ -66,7 +89,7 @@ void osd_t::finish_op(osd_op_t *cur_op, int retval)
}
else
{
// FIXME add separate magic number
// FIXME add separate magic number for primary ops
auto cl_it = c_cli.clients.find(cur_op->peer_fd);
if (cl_it != c_cli.clients.end())
{