Tujuan utama blog ini diwujudkan ialah untuk mengingatkan diri sendiri melalui nota dan catatan ringkas, pengalaman menyelesaikan isu-isu dan langkah-langkah yang berkaitan dalam penggunaan sistem operasi sumber terbuka. Selain itu adalah diharapkan blog ini dapat membantu pelatih, rakan dan siapa saja yang berminat dalam penggunaan perisian sumber terbuka terutama dalam pendidikan dan khususnya dalam pendidikan keguruan.
Selasa, 10 Julai 2012
Memasang MySQL pada CentOS 6.3
Dah pasang mysql? Memasang mysql pada CentOS 6.3
Langkah 1 - Semak sama ada MySQL telah dipasang:
[root@oll-new /]# mysql
-bash: mysql: command not found
Tak kenal maka tak cinta...
Alhamdullilah - baru dapat pelayan baharu dengan OS CentOS 6.3 untuk pembelajaran dalam talian. Walaupun cuma pelayan maya tetapi spesifikasinya nampaknya lebih tinggi daripada pelayan yang lama dengan OS RHEL5. Mula-mula kena kenalinya dahulu.
Langkah 1: Dapatkan info tentang pelayan, muat turun getinfo.sh daripada laman https://raw.github.com/elrepo/packages/master/getinfo/el6/getinfo.sh
Langkah 2: Laksanakan getinfo.sh dengan:
[root@oll-new home]# chmod +x getinfo.sh
[root@oll-new home]# ./getinfo.sh
No option provided. Defaulting to all information.
Collecting system information for General questions. May take a few minutes.
uname...rpm...cat...getenforce...free...rpm...ls...cat...yum...egrep...sed...cat...df...fdisk...blkid...cat...pvs...vgs...lvs...rpm...***
*** Warning: lspci is not installed.
***
*** Warning: lsusb is not installed.
rpm...ifconfig...***
*** Warning: brctl is not installed.
route...sysctl...ip...ip...cat...egrep...chkconfig...***
########################
Results are in the file:
* /tmp/basedata.QmgfSL *
########################
To provide this information in support of a question on fora,
mailing list, or IRC channel please post its contents to
http://pastebin.org/
or another similar public site of your choice.
Select a retention time longer than the default of 'a day'
and provide a link to the information in your post.
Alternatively, post in-line, trimming to remove any unnecessary information
for your topic. For forum posts, please leave in the
[code] ... [/code] tags to preserve formatting.
WARNING - Check the contents of the /tmp/basedata.QmgfSL file to ensure it does
not contain any sensitive information such as public IP addresses or hostnames.
If necessary obfuscate such information before posting. For example:
146.xxx.xxx.41 or myhost.mydomain.net
[root@oll-new home]#
Langkah 3: Hasilnya dalam fail /tmp/basedata.QmgfSL:
Information for general problems.
[code]
== BEGIN uname -rmi ==
2.6.32-71.29.1.el6.x86_64 x86_64 x86_64
== END uname -rmi ==
== BEGIN rpm -qa \*-release\* ==
centos-release-6-3.el6.centos.9.x86_64
== END rpm -qa \*-release\* ==
== BEGIN cat /etc/redhat-release ==
CentOS release 6.3 (Final)
== END cat /etc/redhat-release ==
== BEGIN getenforce ==
Disabled
== END getenforce ==
== BEGIN free -m ==
total used free shared buffers cached
Mem: 8002 2843 5158 0 549 1107
-/+ buffers/cache: 1186 6815
Swap: 10063 0 10063
== END free -m ==
== BEGIN rpm -qa yum\* rpm-\* python | sort ==
python-2.6.6-29.el6_2.2.x86_64
rpm-libs-4.8.0-27.el6.x86_64
rpm-python-4.8.0-27.el6.x86_64
yum-3.2.29-30.el6.centos.noarch
yum-metadata-parser-1.1.2-16.el6.x86_64
yum-plugin-fastestmirror-1.1.30-14.el6.noarch
== END rpm -qa yum\* rpm-\* python | sort ==
== BEGIN ls /etc/yum.repos.d ==
CentOS-Base.repo
CentOS-Debuginfo.repo
CentOS-Media.repo
CentOS-Vault.repo
== END ls /etc/yum.repos.d ==
== BEGIN cat /etc/yum.conf ==
[main]
cachedir=/var/cache/yum/$basearch/$releasever
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
installonly_limit=5
bugtracker_url=http://bugs.centos.org/set_project.php?project_id=16&ref=http://bugs.centos.org/bug_report_page.php?category=yum
distroverpkg=centos-release
# This is the default, if you make this bigger yum won't see if the metadata
# is newer on the remote and so you'll "gain" the bandwidth of not having to
# download the new metadata and "pay" for it by yum not having correct
# information.
# It is esp. important, to have correct metadata, for distributions like
# Fedora which don't keep old packages around. If you don't like this checking
# interupting your command line usage, it's much better to have something
# manually check the metadata once an hour (yum-updatesd will do this).
# metadata_expire=90m
# PUT YOUR REPOS HERE OR IN separate files named file.repo
# in /etc/yum.repos.d
== END cat /etc/yum.conf ==
== BEGIN yum repolist all ==
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.mel.bkb.net.au
* extras: centos.ipserverone.com
* updates: centosg4.centos.org
repo id repo name status
C6.0-base CentOS-6.0 - Base disabled
C6.0-centosplus CentOS-6.0 - CentOSPlus disabled
C6.0-contrib CentOS-6.0 - Contrib disabled
C6.0-extras CentOS-6.0 - Extras disabled
C6.0-updates CentOS-6.0 - Updates disabled
C6.1-base CentOS-6.1 - Base disabled
C6.1-centosplus CentOS-6.1 - CentOSPlus disabled
C6.1-contrib CentOS-6.1 - Contrib disabled
C6.1-extras CentOS-6.1 - Extras disabled
C6.1-updates CentOS-6.1 - Updates disabled
C6.2-base CentOS-6.2 - Base disabled
C6.2-centosplus CentOS-6.2 - CentOSPlus disabled
C6.2-contrib CentOS-6.2 - Contrib disabled
C6.2-extras CentOS-6.2 - Extras disabled
C6.2-updates CentOS-6.2 - Updates disabled
base CentOS-6 - Base enabled: 6,346
c6-media CentOS-6 - Media disabled
centosplus CentOS-6 - Plus disabled
contrib CentOS-6 - Contrib disabled
debug CentOS-6 - Debuginfo disabled
extras CentOS-6 - Extras enabled: 4
updates CentOS-6 - Updates enabled: 109
repolist: 6,459
== END yum repolist all ==
== BEGIN egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
== END egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
== BEGIN sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== END sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== BEGIN cat /etc/fstab ==
#
# /etc/fstab
# Created by anaconda on Tue Oct 4 21:07:50 2011
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/vg_web10-lv_root / ext4 defaults 1 1
UUID=1b0f4a08-1de3-4293-bfc7-fbcdb90f06d6 /boot ext4 defaults 1 2
/dev/mapper/vg_web10-lv_home /home ext4 defaults 1 2
/dev/mapper/vg_web10-lv_swap swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc /proc proc defaults 0 0
/dev/sdb1 /var ext4 defaults 1 2
== END cat /etc/fstab ==
== BEGIN df -h ==
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_web10-lv_root
50G 23G 25G 48% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
/dev/sda1 485M 67M 393M 15% /boot
/dev/mapper/vg_web10-lv_home
89G 26G 58G 31% /home
/dev/sdb1 197G 57G 131G 31% /var
== END df -h ==
== BEGIN fdisk -lu ==
Disk /dev/sda: 161.1 GB, 161061273600 bytes
255 heads, 63 sectors/track, 19581 cylinders, total 314572800 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000b10b9
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 1026048 314572799 156773376 8e Linux LVM
Disk /dev/sdb: 214.7 GB, 214748364800 bytes
255 heads, 63 sectors/track, 26108 cylinders, total 419430400 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x5997c8cb
Device Boot Start End Blocks Id System
/dev/sdb1 63 419425019 209712478+ 83 Linux
Disk /dev/mapper/vg_web10-lv_root: 53.7 GB, 53687091200 bytes
255 heads, 63 sectors/track, 6527 cylinders, total 104857600 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_web10-lv_swap: 10.6 GB, 10552868864 bytes
255 heads, 63 sectors/track, 1282 cylinders, total 20611072 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_web10-lv_home: 96.3 GB, 96292831232 bytes
255 heads, 63 sectors/track, 11706 cylinders, total 188071936 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
== END fdisk -lu ==
== BEGIN blkid ==
/dev/sda1: UUID="1b0f4a08-1de3-4293-bfc7-fbcdb90f06d6" TYPE="ext4"
/dev/sda2: UUID="4eMycF-7OqN-6HeZ-YNnl-fTWN-T4U0-tn9u43" TYPE="LVM2_member"
/dev/sdb1: UUID="fdc176a8-0040-4121-9db6-8867eca71378" TYPE="ext4"
/dev/mapper/vg_web10-lv_root: UUID="0e297290-743f-47cf-a58b-068fd40eac3d" TYPE="ext4"
/dev/mapper/vg_web10-lv_swap: UUID="fd8bb3fc-ed6a-4ce8-8914-3f02b3aae30e" TYPE="swap"
/dev/mapper/vg_web10-lv_home: UUID="5fe18d98-0cae-440d-a3ac-ecc2baa7548a" TYPE="ext4"
== END blkid ==
== BEGIN cat /proc/mdstat ==
Personalities :
unused devices:
== END cat /proc/mdstat ==
== BEGIN pvs ==
PV VG Fmt Attr PSize PFree
/dev/sda2 vg_web10 lvm2 a-- 149.51g 0
== END pvs ==
== BEGIN vgs ==
VG #PV #LV #SN Attr VSize VFree
vg_web10 1 3 0 wz--n- 149.51g 0
== END vgs ==
== BEGIN lvs ==
LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert
lv_home vg_web10 -wi-ao-- 89.68g
lv_root vg_web10 -wi-ao-- 50.00g
lv_swap vg_web10 -wi-ao-- 9.83g
== END lvs ==
== BEGIN rpm -qa kernel\* | sort ==
kernel-2.6.32-279.el6.x86_64
kernel-2.6.32-71.29.1.el6.x86_64
kernel-2.6.32-71.el6.x86_64
kernel-firmware-2.6.32-279.el6.noarch
kernel-headers-2.6.32-279.el6.x86_64
== END rpm -qa kernel\* | sort ==
== Warning: lspci is not installed ==
== Warning: lsusb is not installed ==
== BEGIN rpm -qa kmod\* kmdl\* ==
== END rpm -qa kmod\* kmdl\* ==
== BEGIN ifconfig -a ==
eth0 Link encap:Ethernet HWaddr 00:50:56:B7:00:11
inet addr:10.251.25.20 Bcast:10.251.25.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:feb7:11/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:371044 errors:0 dropped:0 overruns:0 frame:0
TX packets:195074 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:298278234 (284.4 MiB) TX bytes:14218245 (13.5 MiB)
eth1 Link encap:Ethernet HWaddr 00:50:56:B7:00:10
inet addr:10.251.26.109 Bcast:10.251.26.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:feb7:10/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:89504 errors:0 dropped:0 overruns:0 frame:0
TX packets:47699 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7030957 (6.7 MiB) TX bytes:9233429 (8.8 MiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:41 errors:0 dropped:0 overruns:0 frame:0
TX packets:41 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2392 (2.3 KiB) TX bytes:2392 (2.3 KiB)
== END ifconfig -a ==
== Warning: brctl is not installed ==
== BEGIN route -n ==
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.251.27.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
10.251.26.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
10.251.25.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
10.251.30.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
10.251.28.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 1002 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 1003 0 0 eth0
0.0.0.0 10.251.25.1 0.0.0.0 UG 0 0 0 eth0
== END route -n ==
== BEGIN sysctl -a | grep .rp_filter ==
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.lo.rp_filter = 1
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.eth0.rp_filter = 1
net.ipv4.conf.eth0.arp_filter = 0
net.ipv4.conf.eth1.rp_filter = 1
net.ipv4.conf.eth1.arp_filter = 0
== END sysctl -a | grep .rp_filter ==
== BEGIN ip rule show ==
0: from all lookup local
32766: from all lookup main
32767: from all lookup default
== END ip rule show ==
== BEGIN ip route show ==
10.251.27.0/24 via 10.251.26.1 dev eth1
10.251.26.0/24 dev eth1 proto kernel scope link src 10.251.26.109
10.251.25.0/24 dev eth0 proto kernel scope link src 10.251.25.20
10.251.30.0/24 via 10.251.26.1 dev eth1
10.251.28.0/24 via 10.251.26.1 dev eth1
169.254.0.0/16 dev eth1 scope link metric 1002
169.254.0.0/16 dev eth0 scope link metric 1003
default via 10.251.25.1 dev eth0
== END ip route show ==
== BEGIN cat /etc/resolv.conf ==
# Generated by NetworkManager
nameserver 8.8.8.8
# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
== END cat /etc/resolv.conf ==
== BEGIN egrep 'net|hosts' /etc/nsswitch.conf ==
#hosts: db files nisplus nis dns
hosts: files dns
#networks: nisplus [NOTFOUND=return] files
#netmasks: nisplus [NOTFOUND=return] files
netmasks: files
networks: files
netgroup: nisplus
== END egrep 'net|hosts' /etc/nsswitch.conf ==
== BEGIN chkconfig --list | grep -Ei 'network|wpa' ==
network 0:off 1:off 2:on 3:on 4:on 5:on 6:off
== END chkconfig --list | grep -Ei 'network|wpa' ==
[/code]
Alhamdullilah - baru dapat pelayan baharu dengan OS CentOS 6.3 untuk pembelajaran dalam talian. Walaupun cuma pelayan maya tetapi spesifikasinya nampaknya lebih tinggi daripada pelayan yang lama dengan OS RHEL5. Mula-mula kena kenalinya dahulu.
Langkah 1: Dapatkan info tentang pelayan, muat turun getinfo.sh daripada laman https://raw.github.com/elrepo/packages/master/getinfo/el6/getinfo.sh
Langkah 2: Laksanakan getinfo.sh dengan:
[root@oll-new home]# chmod +x getinfo.sh
[root@oll-new home]# ./getinfo.sh
No option provided. Defaulting to all information.
Collecting system information for General questions. May take a few minutes.
uname...rpm...cat...getenforce...free...rpm...ls...cat...yum...egrep...sed...cat...df...fdisk...blkid...cat...pvs...vgs...lvs...rpm...***
*** Warning: lspci is not installed.
***
*** Warning: lsusb is not installed.
rpm...ifconfig...***
*** Warning: brctl is not installed.
route...sysctl...ip...ip...cat...egrep...chkconfig...***
########################
Results are in the file:
* /tmp/basedata.QmgfSL *
########################
To provide this information in support of a question on fora,
mailing list, or IRC channel please post its contents to
http://pastebin.org/
or another similar public site of your choice.
Select a retention time longer than the default of 'a day'
and provide a link to the information in your post.
Alternatively, post in-line, trimming to remove any unnecessary information
for your topic. For forum posts, please leave in the
[code] ... [/code] tags to preserve formatting.
WARNING - Check the contents of the /tmp/basedata.QmgfSL file to ensure it does
not contain any sensitive information such as public IP addresses or hostnames.
If necessary obfuscate such information before posting. For example:
146.xxx.xxx.41 or myhost.mydomain.net
[root@oll-new home]#
Langkah 3: Hasilnya dalam fail /tmp/basedata.QmgfSL:
Information for general problems.
[code]
== BEGIN uname -rmi ==
2.6.32-71.29.1.el6.x86_64 x86_64 x86_64
== END uname -rmi ==
== BEGIN rpm -qa \*-release\* ==
centos-release-6-3.el6.centos.9.x86_64
== END rpm -qa \*-release\* ==
== BEGIN cat /etc/redhat-release ==
CentOS release 6.3 (Final)
== END cat /etc/redhat-release ==
== BEGIN getenforce ==
Disabled
== END getenforce ==
== BEGIN free -m ==
total used free shared buffers cached
Mem: 8002 2843 5158 0 549 1107
-/+ buffers/cache: 1186 6815
Swap: 10063 0 10063
== END free -m ==
== BEGIN rpm -qa yum\* rpm-\* python | sort ==
python-2.6.6-29.el6_2.2.x86_64
rpm-libs-4.8.0-27.el6.x86_64
rpm-python-4.8.0-27.el6.x86_64
yum-3.2.29-30.el6.centos.noarch
yum-metadata-parser-1.1.2-16.el6.x86_64
yum-plugin-fastestmirror-1.1.30-14.el6.noarch
== END rpm -qa yum\* rpm-\* python | sort ==
== BEGIN ls /etc/yum.repos.d ==
CentOS-Base.repo
CentOS-Debuginfo.repo
CentOS-Media.repo
CentOS-Vault.repo
== END ls /etc/yum.repos.d ==
== BEGIN cat /etc/yum.conf ==
[main]
cachedir=/var/cache/yum/$basearch/$releasever
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
installonly_limit=5
bugtracker_url=http://bugs.centos.org/set_project.php?project_id=16&ref=http://bugs.centos.org/bug_report_page.php?category=yum
distroverpkg=centos-release
# This is the default, if you make this bigger yum won't see if the metadata
# is newer on the remote and so you'll "gain" the bandwidth of not having to
# download the new metadata and "pay" for it by yum not having correct
# information.
# It is esp. important, to have correct metadata, for distributions like
# Fedora which don't keep old packages around. If you don't like this checking
# interupting your command line usage, it's much better to have something
# manually check the metadata once an hour (yum-updatesd will do this).
# metadata_expire=90m
# PUT YOUR REPOS HERE OR IN separate files named file.repo
# in /etc/yum.repos.d
== END cat /etc/yum.conf ==
== BEGIN yum repolist all ==
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.mel.bkb.net.au
* extras: centos.ipserverone.com
* updates: centosg4.centos.org
repo id repo name status
C6.0-base CentOS-6.0 - Base disabled
C6.0-centosplus CentOS-6.0 - CentOSPlus disabled
C6.0-contrib CentOS-6.0 - Contrib disabled
C6.0-extras CentOS-6.0 - Extras disabled
C6.0-updates CentOS-6.0 - Updates disabled
C6.1-base CentOS-6.1 - Base disabled
C6.1-centosplus CentOS-6.1 - CentOSPlus disabled
C6.1-contrib CentOS-6.1 - Contrib disabled
C6.1-extras CentOS-6.1 - Extras disabled
C6.1-updates CentOS-6.1 - Updates disabled
C6.2-base CentOS-6.2 - Base disabled
C6.2-centosplus CentOS-6.2 - CentOSPlus disabled
C6.2-contrib CentOS-6.2 - Contrib disabled
C6.2-extras CentOS-6.2 - Extras disabled
C6.2-updates CentOS-6.2 - Updates disabled
base CentOS-6 - Base enabled: 6,346
c6-media CentOS-6 - Media disabled
centosplus CentOS-6 - Plus disabled
contrib CentOS-6 - Contrib disabled
debug CentOS-6 - Debuginfo disabled
extras CentOS-6 - Extras enabled: 4
updates CentOS-6 - Updates enabled: 109
repolist: 6,459
== END yum repolist all ==
== BEGIN egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
== END egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
== BEGIN sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== END sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== BEGIN cat /etc/fstab ==
#
# /etc/fstab
# Created by anaconda on Tue Oct 4 21:07:50 2011
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/vg_web10-lv_root / ext4 defaults 1 1
UUID=1b0f4a08-1de3-4293-bfc7-fbcdb90f06d6 /boot ext4 defaults 1 2
/dev/mapper/vg_web10-lv_home /home ext4 defaults 1 2
/dev/mapper/vg_web10-lv_swap swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc /proc proc defaults 0 0
/dev/sdb1 /var ext4 defaults 1 2
== END cat /etc/fstab ==
== BEGIN df -h ==
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_web10-lv_root
50G 23G 25G 48% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
/dev/sda1 485M 67M 393M 15% /boot
/dev/mapper/vg_web10-lv_home
89G 26G 58G 31% /home
/dev/sdb1 197G 57G 131G 31% /var
== END df -h ==
== BEGIN fdisk -lu ==
Disk /dev/sda: 161.1 GB, 161061273600 bytes
255 heads, 63 sectors/track, 19581 cylinders, total 314572800 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000b10b9
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 1026048 314572799 156773376 8e Linux LVM
Disk /dev/sdb: 214.7 GB, 214748364800 bytes
255 heads, 63 sectors/track, 26108 cylinders, total 419430400 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x5997c8cb
Device Boot Start End Blocks Id System
/dev/sdb1 63 419425019 209712478+ 83 Linux
Disk /dev/mapper/vg_web10-lv_root: 53.7 GB, 53687091200 bytes
255 heads, 63 sectors/track, 6527 cylinders, total 104857600 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_web10-lv_swap: 10.6 GB, 10552868864 bytes
255 heads, 63 sectors/track, 1282 cylinders, total 20611072 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_web10-lv_home: 96.3 GB, 96292831232 bytes
255 heads, 63 sectors/track, 11706 cylinders, total 188071936 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
== END fdisk -lu ==
== BEGIN blkid ==
/dev/sda1: UUID="1b0f4a08-1de3-4293-bfc7-fbcdb90f06d6" TYPE="ext4"
/dev/sda2: UUID="4eMycF-7OqN-6HeZ-YNnl-fTWN-T4U0-tn9u43" TYPE="LVM2_member"
/dev/sdb1: UUID="fdc176a8-0040-4121-9db6-8867eca71378" TYPE="ext4"
/dev/mapper/vg_web10-lv_root: UUID="0e297290-743f-47cf-a58b-068fd40eac3d" TYPE="ext4"
/dev/mapper/vg_web10-lv_swap: UUID="fd8bb3fc-ed6a-4ce8-8914-3f02b3aae30e" TYPE="swap"
/dev/mapper/vg_web10-lv_home: UUID="5fe18d98-0cae-440d-a3ac-ecc2baa7548a" TYPE="ext4"
== END blkid ==
== BEGIN cat /proc/mdstat ==
Personalities :
unused devices:
== END cat /proc/mdstat ==
== BEGIN pvs ==
PV VG Fmt Attr PSize PFree
/dev/sda2 vg_web10 lvm2 a-- 149.51g 0
== END pvs ==
== BEGIN vgs ==
VG #PV #LV #SN Attr VSize VFree
vg_web10 1 3 0 wz--n- 149.51g 0
== END vgs ==
== BEGIN lvs ==
LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert
lv_home vg_web10 -wi-ao-- 89.68g
lv_root vg_web10 -wi-ao-- 50.00g
lv_swap vg_web10 -wi-ao-- 9.83g
== END lvs ==
== BEGIN rpm -qa kernel\* | sort ==
kernel-2.6.32-279.el6.x86_64
kernel-2.6.32-71.29.1.el6.x86_64
kernel-2.6.32-71.el6.x86_64
kernel-firmware-2.6.32-279.el6.noarch
kernel-headers-2.6.32-279.el6.x86_64
== END rpm -qa kernel\* | sort ==
== Warning: lspci is not installed ==
== Warning: lsusb is not installed ==
== BEGIN rpm -qa kmod\* kmdl\* ==
== END rpm -qa kmod\* kmdl\* ==
== BEGIN ifconfig -a ==
eth0 Link encap:Ethernet HWaddr 00:50:56:B7:00:11
inet addr:10.251.25.20 Bcast:10.251.25.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:feb7:11/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:371044 errors:0 dropped:0 overruns:0 frame:0
TX packets:195074 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:298278234 (284.4 MiB) TX bytes:14218245 (13.5 MiB)
eth1 Link encap:Ethernet HWaddr 00:50:56:B7:00:10
inet addr:10.251.26.109 Bcast:10.251.26.255 Mask:255.255.255.0
inet6 addr: fe80::250:56ff:feb7:10/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:89504 errors:0 dropped:0 overruns:0 frame:0
TX packets:47699 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7030957 (6.7 MiB) TX bytes:9233429 (8.8 MiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:41 errors:0 dropped:0 overruns:0 frame:0
TX packets:41 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2392 (2.3 KiB) TX bytes:2392 (2.3 KiB)
== END ifconfig -a ==
== Warning: brctl is not installed ==
== BEGIN route -n ==
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.251.27.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
10.251.26.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
10.251.25.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
10.251.30.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
10.251.28.0 10.251.26.1 255.255.255.0 UG 0 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 1002 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 1003 0 0 eth0
0.0.0.0 10.251.25.1 0.0.0.0 UG 0 0 0 eth0
== END route -n ==
== BEGIN sysctl -a | grep .rp_filter ==
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.lo.rp_filter = 1
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.eth0.rp_filter = 1
net.ipv4.conf.eth0.arp_filter = 0
net.ipv4.conf.eth1.rp_filter = 1
net.ipv4.conf.eth1.arp_filter = 0
== END sysctl -a | grep .rp_filter ==
== BEGIN ip rule show ==
0: from all lookup local
32766: from all lookup main
32767: from all lookup default
== END ip rule show ==
== BEGIN ip route show ==
10.251.27.0/24 via 10.251.26.1 dev eth1
10.251.26.0/24 dev eth1 proto kernel scope link src 10.251.26.109
10.251.25.0/24 dev eth0 proto kernel scope link src 10.251.25.20
10.251.30.0/24 via 10.251.26.1 dev eth1
10.251.28.0/24 via 10.251.26.1 dev eth1
169.254.0.0/16 dev eth1 scope link metric 1002
169.254.0.0/16 dev eth0 scope link metric 1003
default via 10.251.25.1 dev eth0
== END ip route show ==
== BEGIN cat /etc/resolv.conf ==
# Generated by NetworkManager
nameserver 8.8.8.8
# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
== END cat /etc/resolv.conf ==
== BEGIN egrep 'net|hosts' /etc/nsswitch.conf ==
#hosts: db files nisplus nis dns
hosts: files dns
#networks: nisplus [NOTFOUND=return] files
#netmasks: nisplus [NOTFOUND=return] files
netmasks: files
networks: files
netgroup: nisplus
== END egrep 'net|hosts' /etc/nsswitch.conf ==
== BEGIN chkconfig --list | grep -Ei 'network|wpa' ==
network 0:off 1:off 2:on 3:on 4:on 5:on 6:off
== END chkconfig --list | grep -Ei 'network|wpa' ==
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