higebu

MQTT Meetup Tokyo 2014.08

概要

内容

higebu

#!/bin/bash

VERSION=$1
VAGRANT_CLOUD_TOKEN=$2
TYPE=$3

FLAG=1
while [ $FLAG -eq 1 ] ; do
    PACKER_LOG=1 packer build -var "version=$VERSION" -var "cloud_token=$VAGRANT_CLOUD_TOKEN" -only="$TYPE"-iso template.json
    FLAG=$?

higebu

diff --git etc/vmware-tools/scripts/vmware/network.orig etc/vmware-tools/scripts/vmware/network
index 874744f..72dbb96 100755
--- etc/vmware-tools/scripts/vmware/network.orig
+++ etc/vmware-tools/scripts/vmware/network
@@ -21,7 +21,7 @@
 #
 # network (Linux)
 #
-# Using a combination of a system networking script, ifconfig, and ifup,
+# Using a combination of a system networking script, ifconfig

higebu

#!/bin/sh
##########################################################
# Copyright (C) 2001-2010 VMware, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation version 2.1 and no later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY

higebu

# /usr/lib64/fluent/ruby/bin/fluent-gem install fluent-plugin-elasticsearch
Building native extensions.  This could take a while...
ERROR:  Error installing fluent-plugin-elasticsearch:
        ERROR: Failed to build gem native extension.

        /usr/lib64/fluent/ruby/bin/ruby extconf.rb
checking for curl-config... yes
checking for rb_thread_blocking_region()... yes
creating Makefile

higebu

diff -u 2.2/src/zabbix_server/vmware/vmware.c 2.4/src/zabbix_server/vmware/vmware.c
--- 2.2/src/zabbix_server/vmware/vmware.c       2014-10-27 16:35:30.708268540 +0900
+++ 2.4/src/zabbix_server/vmware/vmware.c       2014-10-27 14:48:30.256956558 +0900
@@ -48,13 +48,11 @@
  * which is the most time consuming task.
  */

-/* external variables */
-extern unsigned char   process_type;
-extern int             process_num;

higebu

--- 2.4/src/zabbix_server/poller/checks_simple_vmware.c 2014-10-27 14:48:30.232956561 +0900
+++ ZBXNEXT-2354/src/zabbix_server/poller/checks_simple_vmware.c        2014-10-27 15:47:37.704576458 +0900
@@ -179,30 +179,74 @@
        return cluster;
 }

-
-static int     vmware_counter_get(const char *stats, const char *instance, zbx_uint64_t counterid, int coeff,
-               AGENT_RESULT *result)
+static int     vmware_service_counter_get(zbx_vmware_service_t *service, const char *type, const char *id,

higebu

diff -ur zabbix-2.4.1.orig/conf/zabbix_proxy.conf zabbix-2.4.1/conf/zabbix_proxy.conf
--- zabbix-2.4.1.orig/conf/zabbix_proxy.conf	2014-10-08 15:58:58.000000000 +0900
+++ zabbix-2.4.1/conf/zabbix_proxy.conf	2014-10-28 19:19:43.501952068 +0900
@@ -312,6 +312,14 @@
 # Default:
 # VMwareFrequency=60
 
+### Option: VMwarePerfFrequency
+#	How often Zabbix will connect to VMware service to obtain performance data.
+#

higebu

原因

• ニフティクラウド上のサーバはローカルにbindを立てており、それをnameserverとして参照しているが、mackerel-agent（golangのnetパッケージ？）はローカルのbindを参照してくれない。

解決方法

sudo su -
/etc/init.d/bind9 stop
insserv -r bind9

higebu

2014-11-11 06:40:59 +0900 [warn]: temporarily failed to flush the buffer. next_retry=2014-11-11 06:40:39 +0900 error_class="Faraday::ConnectionFailed" error="couldn't connect to host" instance=23809616679100
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/patron-0.4.9/lib/patron/session.rb:182:in `handle_request'
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/patron-0.4.9/lib/patron/session.rb:182:in `request'
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/faraday-0.9.0/lib/faraday/adapter/patron.rb:33:in `call'
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/faraday-0.9.0/lib/faraday/rack_builder.rb:139:in `build_response'
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/faraday-0.9.0/lib/faraday/connection.rb:377:in `run_request'
  2014-11-11 06:40:59 +0900 [warn]: /usr/lib64/fluent/ruby/lib/ruby/gems/1.9.1/gems/elasticsearch-tra