jdurgin

#!/usr/bin/python3

from datetime import datetime
import re
import sys

class Transaction(object):
    def __init__(self, tid, start):
        self.tid = tid
        self.start = start

jdurgin

#!/usr/bin/python

from datetime import datetime
import re
import sys

class Op(object):
    def __init__(self, line):
        self.lat = float(re.search('latency (\d+.\\d+)', line).group(1))
        self.line = line

jdurgin

#!/usr/bin/env python
# Originally modified from A. Israel's script seen at
# https://gist.github.com/aisrael/b2b78d9dfdd176a232b9
"""To run this script first install the dependencies


  virtualenv v
  source v/bin/activate
  pip install githubpy GitPython requests

jdurgin

#!/usr/bin/env python
# do a `pip install githubpy` before running the script
import os
import github
import argparse
import sys

if __name__ == "__main__":
    parser = argparse.ArgumentParser()
    parser.add_argument("target_sha", metavar="target_sha",

jdurgin

#!/usr/bin/env python
# Originally modified from A. Israel's script seen at
# https://gist.github.com/aisrael/b2b78d9dfdd176a232b9
"""To run this script first install the dependencies


  virtualenv v
  source v/bin/activate
  pip install githubpy GitPython requests

jdurgin

    Option("osd_op_num_threads_per_shard_hdd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
    .set_default(1)
    .set_flag(Option::FLAG_STARTUP)
    .set_description("")
    .add_see_also("osd_op_num_threads_per_shard"),
--
    Option("osd_op_num_threads_per_shard_ssd", Option::TYPE_INT, Option::LEVEL_ADVANCED)
    .set_default(2)
    .set_flag(Option::FLAG_STARTUP)
    .set_description("")

jdurgin

Thread: 1 (ceph-osd) - 1000 samples 

+ 100.00% main
  + 100.00% AsyncMessenger::wait
    + 100.00% std::condition_variable::wait(std::unique_lock<std::mutex>&)
      + 100.00% pthread_cond_wait@@GLIBC_2.3.2

Thread: 2 (log) - 1000 samples 

+ 100.00% clone

jdurgin

#!/usr/bin/python

import sys

def main(args):
    filename = args[1]
    threads = dict()
    with open(filename, 'r') as f:
        for line in f.readlines():
            threadid = line.split(' ')[2]

jdurgin

FROM quay.io/ceph-ci/ceph:master

ADD ceph.spec.in /bootstrap/ceph.spec.in
ADD install-deps.sh /bootstrap/install-deps.sh

# ceph repo for the installed sha1 may no longer exist - basing this on a plain centos container would probably make more sense
RUN dnf config-manager --set-disabled Ceph Ceph-noarch ceph-source
RUN dnf install -y git virtualenv
RUN /bin/bash -c 'cd /bootstrap && ./install-deps.sh'
RUN rm -rf /bootstrap

jdurgin

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index e1b7325..e7631e8 100644
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -851,16 +851,21 @@ void BlueStore::LRUCache::_trim(uint64_t onode_max, uint64_t buffer_max)
         break;
       } else {
         p--;
-        num--;