Re: [Openstack] Tutorials of how to install openstack swift into centos 6
I tried to follow this instruction for Single node installation on CentOS 6.0. (Instructions in the original posting is for multi node. So, I followed single node instructions along with this one. I also have a working single node version with Ubuntu 10.04 LTS. I compared my notes there as well). I have swauth-prep command working, swauth-add-account command working, but swauth-add-user command is giving error /usr/bin/swauth-add-user -A https://[ipaddress]:8080/auth -K [adminKey] group1 test [password] Account creation failed: 500 Server Error User creation failed: 500 Server Error I don't understand the errors in /var/log/swift/proxy.log. I can post it if somebody needs to see it. Thanks. Prakashan On 11/08/2011 10:00 PM, pf shineyear wrote: openstack swift install on centos 6 1. proxy install 1) check your python version must= 2.6 2) yum install libvirt 3) yum install memcached 4) yum install xfsprogs 5) yum install python-setuptools python-devel python-simplejson python-config 6) easy_install webob 7) easy_install eventlet 8) install xattr-0.6.2.tar.gz, python setup.py build, python setup.py install 9) install coverage-3.5.1.tar.gz, python setup.py build, python setup.py install 10) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 11) wget https://github.com/downloads/gholt/swauth/swauth-lucid-build-1.0.2-1.tgz; python setup.py build python setup.py install 12) mkdir /etc/swift 13) yum install openssh-server 14) yum install git-core 15) vi /etc/swift/swift.conf [swift-hash] # random unique string that can never change (DO NOT LOSE) swift_hash_path_suffix = `od -t x8 -N 8 -A n/dev/random` 16) goto /etc/swift/ 17) openssl req -new -x509 -nodes -out cert.crt -keyout cert.key 18) service memcached restart, ps -aux | grep mem 495 16954 0.0 0.1 330756 816 ?Ssl 18:19 0:00 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid 19) easy_install netifaces 20) vi /etc/swift/proxy-server.conf [DEFAULT] cert_file = /etc/swift/cert.crt key_file = /etc/swift/cert.key bind_port = 8080 workers = 8 user = swift log_facility = LOG_LOCAL0 allow_account_management = true [pipeline:main] pipeline = healthcheck cache swauth proxy-server [app:proxy-server] use = egg:swift#proxy allow_account_management = true account_autocreate = true log_facility = LOG_LOCAL0 log_headers = true log_level =DEBUG [filter:swauth] use = egg:swauth#swauth #use = egg:swift#swauth default_swift_cluster = local#https://10.38.10.127:8080/v1 # Highly recommended to change this key to something else! super_admin_key = swauthkey log_facility = LOG_LOCAL1 log_headers = true log_level =DEBUG allow_account_management = true [filter:healthcheck] use = egg:swift#healthcheck [filter:cache] use = egg:swift#memcache memcache_servers = 10.38.10.127:11211http://10.38.10.127:11211 21) config /etc/rsyslog.conf local0.*/var/log/swift/proxy.log local1.*/var/log/swift/swauth.log 21) build the ring, i have 3 node, 1 proxy swift-ring-builder account.builder create 18 3 1 swift-ring-builder account.builder add z1-10.38.10.109:6002/sdb1 1 swift-ring-builder account.builder add z2-10.38.10.119:6002/sdb1 1 swift-ring-builder account.builder add z3-10.38.10.114:6002/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder account.builder rebalance swift-ring-builder object.builder create 18 3 1 swift-ring-builder object.builder add z1-10.38.10.109:6000/sdb1 1 swift-ring-builder object.builder add z2-10.38.10.119:6000/sdb1 1 swift-ring-builder object.builder add z3-10.38.10.114:6000/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder container.builder create 18 3 1 swift-ring-builder container.builder add z1-10.38.10.109:6001/sdb1 1 swift-ring-builder container.builder add z2-10.38.10.119:6001/sdb1 1 swift-ring-builder container.builder add z3-10.38.10.114:6001/sdb1 1 swift-ring-builder container.builder rebalance 22) easy_install configobj 23) easy_install nose 24) easy_install simplejson 25) easy_install xattr 26) easy_install eventlet 27) easy_install greenlet 28) easy_install pastedeploy 29) groupadd swift 30) useradd -g swift swift 31) chown -R swift:swift /etc/swift/ 32) service rsyslog restart 33) swift-init proxy start 2. storage node install 1) yum install python-setuptools python-devel python-simplejson python-configobj python-nose 2) yum install openssh-server 3) easy_install webob 4) yum install curl gcc memcached sqlite xfsprogs 5) easy_install eventlet 6) wget http://pypi.python.org/packages/source/x/xattr/xattr-0.6.2.tar.gz#md5=5fc899150d03c082558455483fc0f89f; python setup.py build python setup.py install 7) wget
Re: [Openstack] Tutorials of how to install openstack swift into centos 6
Hello pf thanks for sending this. Did you write this down on a wiki page somewhere, too? I fear that in the mailing list archive this won't get the visibility it deserves. Cheers, stef On Wed, 2011-11-09 at 17:00 +1100, pf shineyear wrote: openstack swift install on centos 6 1. proxy install 1) check your python version must = 2.6 2) yum install libvirt 3) yum install memcached 4) yum install xfsprogs 5) yum install python-setuptools python-devel python-simplejson python-config 6) easy_install webob 7) easy_install eventlet 8) install xattr-0.6.2.tar.gz, python setup.py build, python setup.py install 9) install coverage-3.5.1.tar.gz, python setup.py build, python setup.py install 10) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 11) wget https://github.com/downloads/gholt/swauth/swauth-lucid-build-1.0.2-1.tgz; python setup.py build python setup.py install 12) mkdir /etc/swift 13) yum install openssh-server 14) yum install git-core 15) vi /etc/swift/swift.conf [swift-hash] # random unique string that can never change (DO NOT LOSE) swift_hash_path_suffix = `od -t x8 -N 8 -A n /dev/random` 16) goto /etc/swift/ 17) openssl req -new -x509 -nodes -out cert.crt -keyout cert.key 18) service memcached restart, ps -aux | grep mem 495 16954 0.0 0.1 330756 816 ?Ssl 18:19 0:00 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid 19) easy_install netifaces 20) vi /etc/swift/proxy-server.conf [DEFAULT] cert_file = /etc/swift/cert.crt key_file = /etc/swift/cert.key bind_port = 8080 workers = 8 user = swift log_facility = LOG_LOCAL0 allow_account_management = true [pipeline:main] pipeline = healthcheck cache swauth proxy-server [app:proxy-server] use = egg:swift#proxy allow_account_management = true account_autocreate = true log_facility = LOG_LOCAL0 log_headers = true log_level =DEBUG [filter:swauth] use = egg:swauth#swauth #use = egg:swift#swauth default_swift_cluster = local#https://10.38.10.127:8080/v1 # Highly recommended to change this key to something else! super_admin_key = swauthkey log_facility = LOG_LOCAL1 log_headers = true log_level =DEBUG allow_account_management = true [filter:healthcheck] use = egg:swift#healthcheck [filter:cache] use = egg:swift#memcache memcache_servers = 10.38.10.127:11211 21) config /etc/rsyslog.conf local0.*/var/log/swift/proxy.log local1.*/var/log/swift/swauth.log 21) build the ring, i have 3 node, 1 proxy swift-ring-builder account.builder create 18 3 1 swift-ring-builder account.builder add z1-10.38.10.109:6002/sdb1 1 swift-ring-builder account.builder add z2-10.38.10.119:6002/sdb1 1 swift-ring-builder account.builder add z3-10.38.10.114:6002/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder account.builder rebalance swift-ring-builder object.builder create 18 3 1 swift-ring-builder object.builder add z1-10.38.10.109:6000/sdb1 1 swift-ring-builder object.builder add z2-10.38.10.119:6000/sdb1 1 swift-ring-builder object.builder add z3-10.38.10.114:6000/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder container.builder create 18 3 1 swift-ring-builder container.builder add z1-10.38.10.109:6001/sdb1 1 swift-ring-builder container.builder add z2-10.38.10.119:6001/sdb1 1 swift-ring-builder container.builder add z3-10.38.10.114:6001/sdb1 1 swift-ring-builder container.builder rebalance 22) easy_install configobj 23) easy_install nose 24) easy_install simplejson 25) easy_install xattr 26) easy_install eventlet 27) easy_install greenlet 28) easy_install pastedeploy 29) groupadd swift 30) useradd -g swift swift 31) chown -R swift:swift /etc/swift/ 32) service rsyslog restart 33) swift-init proxy start 2. storage node install 1) yum install python-setuptools python-devel python-simplejson python-configobj python-nose 2) yum install openssh-server 3) easy_install webob 4) yum install curl gcc memcached sqlite xfsprogs 5) easy_install eventlet 6) wget http://pypi.python.org/packages/source/x/xattr/xattr-0.6.2.tar.gz#md5=5fc899150d03c082558455483fc0f89f; python setup.py build python setup.py install 7) wget http://pypi.python.org/packages/source/c/coverage/coverage-3.5.1.tar.gz#md5=410d4c8155a4dab222f2bc51212d4a24; python setup.py build python setup.py install 8) yum install libvirt 9) groupadd swift 10) useradd -g swift swift 11) mkdir -p /etc/swift 12) chown -R swift:swift /etc/swift/ 13) cp swift.conf account.ring.gz container.ring.gz object.ring.gz /etc/swift/ (scp from proxy server) 14) yum install xfsprogs 15) wget
Re: [Openstack] Tutorials of how to install openstack swift into centos 6
Phew! Only 69 steps to install Swift on CentOS. I was worried it might be easy to do. Silly me :) -jay On Wed, Nov 9, 2011 at 1:00 AM, pf shineyear shin...@gmail.com wrote: openstack swift install on centos 6 1. proxy install 1) check your python version must = 2.6 2) yum install libvirt 3) yum install memcached 4) yum install xfsprogs 5) yum install python-setuptools python-devel python-simplejson python-config 6) easy_install webob 7) easy_install eventlet 8) install xattr-0.6.2.tar.gz, python setup.py build, python setup.py install 9) install coverage-3.5.1.tar.gz, python setup.py build, python setup.py install 10) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 11) wget https://github.com/downloads/gholt/swauth/swauth-lucid-build-1.0.2-1.tgz; python setup.py build python setup.py install 12) mkdir /etc/swift 13) yum install openssh-server 14) yum install git-core 15) vi /etc/swift/swift.conf [swift-hash] # random unique string that can never change (DO NOT LOSE) swift_hash_path_suffix = `od -t x8 -N 8 -A n /dev/random` 16) goto /etc/swift/ 17) openssl req -new -x509 -nodes -out cert.crt -keyout cert.key 18) service memcached restart, ps -aux | grep mem 495 16954 0.0 0.1 330756 816 ? Ssl 18:19 0:00 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid 19) easy_install netifaces 20) vi /etc/swift/proxy-server.conf [DEFAULT] cert_file = /etc/swift/cert.crt key_file = /etc/swift/cert.key bind_port = 8080 workers = 8 user = swift log_facility = LOG_LOCAL0 allow_account_management = true [pipeline:main] pipeline = healthcheck cache swauth proxy-server [app:proxy-server] use = egg:swift#proxy allow_account_management = true account_autocreate = true log_facility = LOG_LOCAL0 log_headers = true log_level =DEBUG [filter:swauth] use = egg:swauth#swauth #use = egg:swift#swauth default_swift_cluster = local#https://10.38.10.127:8080/v1 # Highly recommended to change this key to something else! super_admin_key = swauthkey log_facility = LOG_LOCAL1 log_headers = true log_level =DEBUG allow_account_management = true [filter:healthcheck] use = egg:swift#healthcheck [filter:cache] use = egg:swift#memcache memcache_servers = 10.38.10.127:11211 21) config /etc/rsyslog.conf local0.* /var/log/swift/proxy.log local1.* /var/log/swift/swauth.log 21) build the ring, i have 3 node, 1 proxy swift-ring-builder account.builder create 18 3 1 swift-ring-builder account.builder add z1-10.38.10.109:6002/sdb1 1 swift-ring-builder account.builder add z2-10.38.10.119:6002/sdb1 1 swift-ring-builder account.builder add z3-10.38.10.114:6002/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder account.builder rebalance swift-ring-builder object.builder create 18 3 1 swift-ring-builder object.builder add z1-10.38.10.109:6000/sdb1 1 swift-ring-builder object.builder add z2-10.38.10.119:6000/sdb1 1 swift-ring-builder object.builder add z3-10.38.10.114:6000/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder container.builder create 18 3 1 swift-ring-builder container.builder add z1-10.38.10.109:6001/sdb1 1 swift-ring-builder container.builder add z2-10.38.10.119:6001/sdb1 1 swift-ring-builder container.builder add z3-10.38.10.114:6001/sdb1 1 swift-ring-builder container.builder rebalance 22) easy_install configobj 23) easy_install nose 24) easy_install simplejson 25) easy_install xattr 26) easy_install eventlet 27) easy_install greenlet 28) easy_install pastedeploy 29) groupadd swift 30) useradd -g swift swift 31) chown -R swift:swift /etc/swift/ 32) service rsyslog restart 33) swift-init proxy start 2. storage node install 1) yum install python-setuptools python-devel python-simplejson python-configobj python-nose 2) yum install openssh-server 3) easy_install webob 4) yum install curl gcc memcached sqlite xfsprogs 5) easy_install eventlet 6) wget http://pypi.python.org/packages/source/x/xattr/xattr-0.6.2.tar.gz#md5=5fc899150d03c082558455483fc0f89f; python setup.py build python setup.py install 7) wget http://pypi.python.org/packages/source/c/coverage/coverage-3.5.1.tar.gz#md5=410d4c8155a4dab222f2bc51212d4a24; python setup.py build python setup.py install 8) yum install libvirt 9) groupadd swift 10) useradd -g swift swift 11) mkdir -p /etc/swift 12) chown -R swift:swift /etc/swift/ 13) cp swift.conf account.ring.gz container.ring.gz object.ring.gz /etc/swift/ (scp from proxy server) 14) yum install xfsprogs 15) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 16) vi /etc/rsyncd.conf # rsyncd.conf secrets file = /etc/rsyncd.secrets
Re: [Openstack] Tutorials of how to install openstack swift into centos 6
Awesome. Thanks for putting this together. I know a lot of people have been interested in getting swift running on non-ubuntu systems. Thanks for sharing this with everyone. --John On Nov 9, 2011, at 12:00 AM, pf shineyear wrote: openstack swift install on centos 6 1. proxy install 1) check your python version must = 2.6 2) yum install libvirt 3) yum install memcached 4) yum install xfsprogs 5) yum install python-setuptools python-devel python-simplejson python-config 6) easy_install webob 7) easy_install eventlet 8) install xattr-0.6.2.tar.gz, python setup.py build, python setup.py install 9) install coverage-3.5.1.tar.gz, python setup.py build, python setup.py install 10) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 11) wget https://github.com/downloads/gholt/swauth/swauth-lucid-build-1.0.2-1.tgz; python setup.py build python setup.py install 12) mkdir /etc/swift 13) yum install openssh-server 14) yum install git-core 15) vi /etc/swift/swift.conf [swift-hash] # random unique string that can never change (DO NOT LOSE) swift_hash_path_suffix = `od -t x8 -N 8 -A n /dev/random` 16) goto /etc/swift/ 17) openssl req -new -x509 -nodes -out cert.crt -keyout cert.key 18) service memcached restart, ps -aux | grep mem 495 16954 0.0 0.1 330756 816 ?Ssl 18:19 0:00 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid 19) easy_install netifaces 20) vi /etc/swift/proxy-server.conf [DEFAULT] cert_file = /etc/swift/cert.crt key_file = /etc/swift/cert.key bind_port = 8080 workers = 8 user = swift log_facility = LOG_LOCAL0 allow_account_management = true [pipeline:main] pipeline = healthcheck cache swauth proxy-server [app:proxy-server] use = egg:swift#proxy allow_account_management = true account_autocreate = true log_facility = LOG_LOCAL0 log_headers = true log_level =DEBUG [filter:swauth] use = egg:swauth#swauth #use = egg:swift#swauth default_swift_cluster = local#https://10.38.10.127:8080/v1 # Highly recommended to change this key to something else! super_admin_key = swauthkey log_facility = LOG_LOCAL1 log_headers = true log_level =DEBUG allow_account_management = true [filter:healthcheck] use = egg:swift#healthcheck [filter:cache] use = egg:swift#memcache memcache_servers = 10.38.10.127:11211 21) config /etc/rsyslog.conf local0.*/var/log/swift/proxy.log local1.*/var/log/swift/swauth.log 21) build the ring, i have 3 node, 1 proxy swift-ring-builder account.builder create 18 3 1 swift-ring-builder account.builder add z1-10.38.10.109:6002/sdb1 1 swift-ring-builder account.builder add z2-10.38.10.119:6002/sdb1 1 swift-ring-builder account.builder add z3-10.38.10.114:6002/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder account.builder rebalance swift-ring-builder object.builder create 18 3 1 swift-ring-builder object.builder add z1-10.38.10.109:6000/sdb1 1 swift-ring-builder object.builder add z2-10.38.10.119:6000/sdb1 1 swift-ring-builder object.builder add z3-10.38.10.114:6000/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder container.builder create 18 3 1 swift-ring-builder container.builder add z1-10.38.10.109:6001/sdb1 1 swift-ring-builder container.builder add z2-10.38.10.119:6001/sdb1 1 swift-ring-builder container.builder add z3-10.38.10.114:6001/sdb1 1 swift-ring-builder container.builder rebalance 22) easy_install configobj 23) easy_install nose 24) easy_install simplejson 25) easy_install xattr 26) easy_install eventlet 27) easy_install greenlet 28) easy_install pastedeploy 29) groupadd swift 30) useradd -g swift swift 31) chown -R swift:swift /etc/swift/ 32) service rsyslog restart 33) swift-init proxy start 2. storage node install 1) yum install python-setuptools python-devel python-simplejson python-configobj python-nose 2) yum install openssh-server 3) easy_install webob 4) yum install curl gcc memcached sqlite xfsprogs 5) easy_install eventlet 6) wget http://pypi.python.org/packages/source/x/xattr/xattr-0.6.2.tar.gz#md5=5fc899150d03c082558455483fc0f89f; python setup.py build python setup.py install 7) wget http://pypi.python.org/packages/source/c/coverage/coverage-3.5.1.tar.gz#md5=410d4c8155a4dab222f2bc51212d4a24; python setup.py build python setup.py install 8) yum install libvirt 9) groupadd swift 10)
Re: [Openstack] Tutorials of how to install openstack swift into centos 6
It would be nice if it was an alternative version of the swift all in one for RedHat flavored distros instead of just the commands. Chmouel. On Wed, Nov 9, 2011 at 11:51 PM, Anne Gentle a...@openstack.org wrote: Would you be willing to document this on the OpenStack wiki? You can link to it from this page: http://wiki.openstack.org/InstallInstructions/Swift I don't want your valuable work to be only on the mailing list archive (and truncated). Thanks, Anne Anne Gentle a...@openstack.org my blog | my book | LinkedIn | Delicious | Twitter On Wed, Nov 9, 2011 at 12:00 AM, pf shineyear shin...@gmail.com wrote: openstack swift install on centos 6 1. proxy install 1) check your python version must = 2.6 2) yum install libvirt 3) yum install memcached 4) yum install xfsprogs 5) yum install python-setuptools python-devel python-simplejson python-config 6) easy_install webob 7) easy_install eventlet 8) install xattr-0.6.2.tar.gz, python setup.py build, python setup.py install 9) install coverage-3.5.1.tar.gz, python setup.py build, python setup.py install 10) wget http://www.openstack.org/projects/storage/latest-release/; python setup.py build python setup.py install 11) wget https://github.com/downloads/gholt/swauth/swauth-lucid-build-1.0.2-1.tgz; python setup.py build python setup.py install 12) mkdir /etc/swift 13) yum install openssh-server 14) yum install git-core 15) vi /etc/swift/swift.conf [swift-hash] # random unique string that can never change (DO NOT LOSE) swift_hash_path_suffix = `od -t x8 -N 8 -A n /dev/random` 16) goto /etc/swift/ 17) openssl req -new -x509 -nodes -out cert.crt -keyout cert.key 18) service memcached restart, ps -aux | grep mem 495 16954 0.0 0.1 330756 816 ? Ssl 18:19 0:00 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid 19) easy_install netifaces 20) vi /etc/swift/proxy-server.conf [DEFAULT] cert_file = /etc/swift/cert.crt key_file = /etc/swift/cert.key bind_port = 8080 workers = 8 user = swift log_facility = LOG_LOCAL0 allow_account_management = true [pipeline:main] pipeline = healthcheck cache swauth proxy-server [app:proxy-server] use = egg:swift#proxy allow_account_management = true account_autocreate = true log_facility = LOG_LOCAL0 log_headers = true log_level =DEBUG [filter:swauth] use = egg:swauth#swauth #use = egg:swift#swauth default_swift_cluster = local#https://10.38.10.127:8080/v1 # Highly recommended to change this key to something else! super_admin_key = swauthkey log_facility = LOG_LOCAL1 log_headers = true log_level =DEBUG allow_account_management = true [filter:healthcheck] use = egg:swift#healthcheck [filter:cache] use = egg:swift#memcache memcache_servers = 10.38.10.127:11211 21) config /etc/rsyslog.conf local0.* /var/log/swift/proxy.log local1.* /var/log/swift/swauth.log 21) build the ring, i have 3 node, 1 proxy swift-ring-builder account.builder create 18 3 1 swift-ring-builder account.builder add z1-10.38.10.109:6002/sdb1 1 swift-ring-builder account.builder add z2-10.38.10.119:6002/sdb1 1 swift-ring-builder account.builder add z3-10.38.10.114:6002/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder account.builder rebalance swift-ring-builder object.builder create 18 3 1 swift-ring-builder object.builder add z1-10.38.10.109:6000/sdb1 1 swift-ring-builder object.builder add z2-10.38.10.119:6000/sdb1 1 swift-ring-builder object.builder add z3-10.38.10.114:6000/sdb1 1 swift-ring-builder object.builder rebalance swift-ring-builder container.builder create 18 3 1 swift-ring-builder container.builder add z1-10.38.10.109:6001/sdb1 1 swift-ring-builder container.builder add z2-10.38.10.119:6001/sdb1 1 swift-ring-builder container.builder add z3-10.38.10.114:6001/sdb1 1 swift-ring-builder container.builder rebalance 22) easy_install configobj 23) easy_install nose 24) easy_install simplejson 25) easy_install xattr 26) easy_install eventlet 27) easy_install greenlet 28) easy_install pastedeploy 29) groupadd swift 30) useradd -g swift swift 31) chown -R swift:swift /etc/swift/ 32) service rsyslog restart 33) swift-init proxy start 2. storage node install 1) yum install python-setuptools python-devel python-simplejson python-configobj python-nose 2) yum install openssh-server 3) easy_install webob 4) yum install curl gcc memcached sqlite xfsprogs 5) easy_install eventlet 6) wget http://pypi.python.org/packages/source/x/xattr/xattr-0.6.2.tar.gz#md5=5fc899150d03c082558455483fc0f89f; python setup.py build python setup.py install 7) wget http://pypi.python.org/packages/source/c/coverage/coverage-3.5.1.tar.gz#md5=410d4c8155a4dab222f2bc51212d4a24; python setup.py build python setup.py install 8) yum install
