orimanabu

#!/bin/bash

# 1. `rpm -i atomic-openshift-xxx.rpm`
# 2. `cd ~/rpmbuild/BUILD/atomic-openshift-xxx`
# 3. run this script

export OS_ONLY_BUILD_PLATFORMS="linux/amd64"
export OS_GOFLAGS=-v

# the line below is from: $(str='%global os_git_vars '; grep "^$str" SPECS/origin.spec | sed -e "s/^$str//")

orimanabu

#!/usr/bin/env perl

$flag = 0;
while (<>) {
        chomp;
        if (/^Subscription Name:\s+(.*)/) {
                $subscription_name = $1;
                $flag = 1;
        }

orimanabu

# virsh qemu-monitor-command DOMAIN '{"execute": "query-commands"}' --pretty 
# virsh qemu-monitor-command DOMAIN --hmp 'help'

# virsh qemu-monitor-command instance-00000002 '{"execute": "query-status"}'
{"return":{"status":"running","singlestep":false,"running":true},"id":"libvirt-5137"}

# virsh qemu-monitor-command instance-00000002 '{"execute": "query-status"}' --pretty 
{
  "return": {
    "status": "running",

orimanabu

#!/bin/bash

cd / && tar --exclude='*.pyc' --exclude='*.pyo' -zcvf ~/osp7.tar.gz ./etc/{ceilometer,cinder,facter,glnace,heat,httpd,iscsi,keepalived,kernel,keystone,mongo*,my.cnf*,neutron,nova,openstack-dashboard,openvswitch,pki,puppet,python,rabbitmq,redis*,rsync*,rsyslog*,snmp,swift,sysconfig,sysctl*,udev} ./usr/lib/python2.7/site-packages/ ./usr/share/{cinder,glance,heat,keystone,neutron,nova,novnc,openstack*,openvswitch,packstack,puppet}

orimanabu

mariadbにroot@localhostで接続できない → .my.cnfを消す
systemctl start neutron-openvswitch-agentに失敗する → systemctl daemon-reload && systemctl start neutron-openvswitch-agentを実行しておく

orimanabu

1. Run fedup on Fedora21
$ sudo yum install fedup
$ sudo fedup --network 22

2. Reboot Fedora21

3. Choose "System Upgrade" in grub2 menu

4. The system is automatically upgraded.
(console output)

orimanabu

[root@repository ~]# openssl ciphers -v
ECDHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH     Au=RSA  Enc=AESGCM(256) Mac=AEAD
ECDHE-ECDSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH     Au=ECDSA Enc=AESGCM(256) Mac=AEAD
ECDHE-RSA-AES256-SHA384 TLSv1.2 Kx=ECDH     Au=RSA  Enc=AES(256)  Mac=SHA384
ECDHE-ECDSA-AES256-SHA384 TLSv1.2 Kx=ECDH     Au=ECDSA Enc=AES(256)  Mac=SHA384
ECDHE-RSA-AES256-SHA    SSLv3 Kx=ECDH     Au=RSA  Enc=AES(256)  Mac=SHA1
ECDHE-ECDSA-AES256-SHA  SSLv3 Kx=ECDH     Au=ECDSA Enc=AES(256)  Mac=SHA1
DHE-DSS-AES256-GCM-SHA384 TLSv1.2 Kx=DH       Au=DSS  Enc=AESGCM(256) Mac=AEAD
DHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=DH       Au=RSA  Enc=AESGCM(256) Mac=AEAD
DHE-RSA-AES256-SHA256   TLSv1.2 Kx=DH       Au=RSA  Enc=AES(256)  Mac=SHA256

orimanabu

[root@repository-rhel6 ~]# openssl ciphers -v
ECDHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH     Au=RSA  Enc=AESGCM(256) Mac=AEAD
ECDHE-ECDSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH     Au=ECDSA Enc=AESGCM(256) Mac=AEAD
ECDHE-RSA-AES256-SHA384 TLSv1.2 Kx=ECDH     Au=RSA  Enc=AES(256)  Mac=SHA384
ECDHE-ECDSA-AES256-SHA384 TLSv1.2 Kx=ECDH     Au=ECDSA Enc=AES(256)  Mac=SHA384
ECDHE-RSA-AES256-SHA    SSLv3 Kx=ECDH     Au=RSA  Enc=AES(256)  Mac=SHA1
ECDHE-ECDSA-AES256-SHA  SSLv3 Kx=ECDH     Au=ECDSA Enc=AES(256)  Mac=SHA1
DHE-DSS-AES256-GCM-SHA384 TLSv1.2 Kx=DH       Au=DSS  Enc=AESGCM(256) Mac=AEAD
DHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=DH       Au=RSA  Enc=AESGCM(256) Mac=AEAD
DHE-RSA-AES256-SHA256   TLSv1.2 Kx=DH       Au=RSA  Enc=AES(256)  Mac=SHA256

orimanabu

[root@repository-rhel5 ~]# openssl ciphers -v
DHE-RSA-AES256-SHA      SSLv3 Kx=DH       Au=RSA  Enc=AES(256)  Mac=SHA1
DHE-DSS-AES256-SHA      SSLv3 Kx=DH       Au=DSS  Enc=AES(256)  Mac=SHA1
AES256-SHA              SSLv3 Kx=RSA      Au=RSA  Enc=AES(256)  Mac=SHA1
KRB5-DES-CBC3-MD5       SSLv3 Kx=KRB5     Au=KRB5 Enc=3DES(168) Mac=MD5 
KRB5-DES-CBC3-SHA       SSLv3 Kx=KRB5     Au=KRB5 Enc=3DES(168) Mac=SHA1
EDH-RSA-DES-CBC3-SHA    SSLv3 Kx=DH       Au=RSA  Enc=3DES(168) Mac=SHA1
EDH-DSS-DES-CBC3-SHA    SSLv3 Kx=DH       Au=DSS  Enc=3DES(168) Mac=SHA1
DES-CBC3-SHA            SSLv3 Kx=RSA      Au=RSA  Enc=3DES(168) Mac=SHA1
DES-CBC3-MD5            SSLv2 Kx=RSA      Au=RSA  Enc=3DES(168) Mac=MD5 

orimanabu

#
# OpenSSL example configuration file.
# This is mostly being used for generation of certificate requests.
#

# This definition stops the following lines choking if HOME isn't
# defined.
HOME                    = .
RANDFILE                = $ENV::HOME/.rnd